Swiftdiff options
Diffstat (limited to '3rdParty/Boost/boost/asio')
173 files changed, 0 insertions, 47711 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/boost/asio/basic_datagram_socket.hpp b/3rdParty/Boost/boost/asio/basic_datagram_socket.hpp deleted file mode 100644 index 8fa870b..0000000 --- a/3rdParty/Boost/boost/asio/basic_datagram_socket.hpp +++ /dev/null @@ -1,805 +0,0 @@ -// -// basic_datagram_socket.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_DATAGRAM_SOCKET_HPP -#define BOOST_ASIO_BASIC_DATAGRAM_SOCKET_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/datagram_socket_service.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides datagram-oriented socket functionality. -/** - * The basic_datagram_socket class template provides asynchronous and blocking - * datagram-oriented socket functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename Protocol, - typename DatagramSocketService = datagram_socket_service<Protocol> > -class basic_datagram_socket - : public basic_socket<Protocol, DatagramSocketService> -{ -public: - /// The native representation of a socket. - typedef typename DatagramSocketService::native_type native_type; - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// Construct a basic_datagram_socket without opening it. - /** - * This constructor creates a datagram socket without opening it. The open() - * function must be called before data can be sent or received on the socket. - * - * @param io_service The io_service object that the datagram socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - */ - explicit basic_datagram_socket(boost::asio::io_service& io_service) - : basic_socket<Protocol, DatagramSocketService>(io_service) - { - } - - /// Construct and open a basic_datagram_socket. - /** - * This constructor creates and opens a datagram socket. - * - * @param io_service The io_service object that the datagram socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_datagram_socket(boost::asio::io_service& io_service, - const protocol_type& protocol) - : basic_socket<Protocol, DatagramSocketService>(io_service, protocol) - { - } - - /// Construct a basic_datagram_socket, opening it and binding it to the given - /// local endpoint. - /** - * This constructor creates a datagram socket and automatically opens it bound - * to the specified endpoint on the local machine. The protocol used is the - * protocol associated with the given endpoint. - * - * @param io_service The io_service object that the datagram socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param endpoint An endpoint on the local machine to which the datagram - * socket will be bound. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_datagram_socket(boost::asio::io_service& io_service, - const endpoint_type& endpoint) - : basic_socket<Protocol, DatagramSocketService>(io_service, endpoint) - { - } - - /// Construct a basic_datagram_socket on an existing native socket. - /** - * This constructor creates a datagram socket object to hold an existing - * native socket. - * - * @param io_service The io_service object that the datagram socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @param native_socket The new underlying socket implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_datagram_socket(boost::asio::io_service& io_service, - const protocol_type& protocol, const native_type& native_socket) - : basic_socket<Protocol, DatagramSocketService>( - io_service, protocol, native_socket) - { - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the datagram socket. The function - * call will block until the data has been sent successfully or an error - * occurs. - * - * @param buffers One ore more data buffers to be sent on the socket. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected datagram socket. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code socket.send(boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.send(this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the datagram socket. The function - * call will block until the data has been sent successfully or an error - * occurs. - * - * @param buffers One ore more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected datagram socket. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.send( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the datagram socket. The function - * call will block until the data has been sent successfully or an error - * occurs. - * - * @param buffers One or more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes sent. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected datagram socket. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.send(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous send on a connected socket. - /** - * This function is used to send data on the datagram socket. The function - * call will block until the data has been sent successfully or an error - * occurs. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_send operation can only be used with a connected socket. - * Use the async_send_to function to send data on an unconnected datagram - * socket. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_send(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous send on a connected socket. - /** - * This function is used to send data on the datagram socket. The function - * call will block until the data has been sent successfully or an error - * occurs. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_send operation can only be used with a connected socket. - * Use the async_send_to function to send data on an unconnected datagram - * socket. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, flags, handler); - } - - /// Send a datagram to the specified endpoint. - /** - * This function is used to send a datagram to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::ip::udp::endpoint destination( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.send_to(boost::asio::buffer(data, size), destination); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination) - { - boost::system::error_code ec; - std::size_t s = this->service.send_to( - this->implementation, buffers, destination, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send a datagram to the specified endpoint. - /** - * This function is used to send a datagram to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @param flags Flags specifying how the send call is to be made. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.send_to( - this->implementation, buffers, destination, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send a datagram to the specified endpoint. - /** - * This function is used to send a datagram to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes sent. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - boost::system::error_code& ec) - { - return this->service.send_to(this->implementation, - buffers, destination, flags, ec); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send a datagram to the specified - * remote endpoint. The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param destination The remote endpoint to which the data will be sent. - * Copies will be made of the endpoint as required. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::ip::udp::endpoint destination( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.async_send_to( - * boost::asio::buffer(data, size), destination, handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, WriteHandler handler) - { - this->service.async_send_to(this->implementation, buffers, destination, 0, - handler); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send a datagram to the specified - * remote endpoint. The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param destination The remote endpoint to which the data will be sent. - * Copies will be made of the endpoint as required. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - WriteHandler handler) - { - this->service.async_send_to(this->implementation, buffers, destination, - flags, handler); - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the datagram socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected datagram - * socket. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code socket.receive(boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.receive( - this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the datagram socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected datagram - * socket. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.receive( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the datagram socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes received. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected datagram - * socket. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.receive(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous receive on a connected socket. - /** - * This function is used to asynchronously receive data from the datagram - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_receive operation can only be used with a connected socket. - * Use the async_receive_from function to receive data on an unconnected - * datagram socket. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.async_receive(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous receive on a connected socket. - /** - * This function is used to asynchronously receive data from the datagram - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_receive operation can only be used with a connected socket. - * Use the async_receive_from function to receive data on an unconnected - * datagram socket. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, flags, handler); - } - - /// Receive a datagram with the endpoint of the sender. - /** - * This function is used to receive a datagram. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the datagram. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * boost::asio::ip::udp::endpoint sender_endpoint; - * socket.receive_from( - * boost::asio::buffer(data, size), sender_endpoint); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint) - { - boost::system::error_code ec; - std::size_t s = this->service.receive_from( - this->implementation, buffers, sender_endpoint, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive a datagram with the endpoint of the sender. - /** - * This function is used to receive a datagram. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the datagram. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.receive_from( - this->implementation, buffers, sender_endpoint, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive a datagram with the endpoint of the sender. - /** - * This function is used to receive a datagram. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the datagram. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes received. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - boost::system::error_code& ec) - { - return this->service.receive_from(this->implementation, buffers, - sender_endpoint, flags, ec); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive a datagram. The function - * call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the datagram. Ownership of the sender_endpoint object - * is retained by the caller, which must guarantee that it is valid until the - * handler is called. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code socket.async_receive_from( - * boost::asio::buffer(data, size), 0, sender_endpoint, handler); @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, ReadHandler handler) - { - this->service.async_receive_from(this->implementation, buffers, - sender_endpoint, 0, handler); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive a datagram. The function - * call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the datagram. Ownership of the sender_endpoint object - * is retained by the caller, which must guarantee that it is valid until the - * handler is called. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - ReadHandler handler) - { - this->service.async_receive_from(this->implementation, buffers, - sender_endpoint, flags, handler); - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_DATAGRAM_SOCKET_HPP diff --git a/3rdParty/Boost/boost/asio/basic_deadline_timer.hpp b/3rdParty/Boost/boost/asio/basic_deadline_timer.hpp deleted file mode 100644 index 65256b8..0000000 --- a/3rdParty/Boost/boost/asio/basic_deadline_timer.hpp +++ /dev/null @@ -1,383 +0,0 @@ -// -// basic_deadline_timer.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_DEADLINE_TIMER_HPP -#define BOOST_ASIO_BASIC_DEADLINE_TIMER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/deadline_timer_service.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides waitable timer functionality. -/** - * The basic_deadline_timer class template provides the ability to perform a - * blocking or asynchronous wait for a timer to expire. - * - * Most applications will use the boost::asio::deadline_timer typedef. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Examples - * Performing a blocking wait: - * @code - * // Construct a timer without setting an expiry time. - * boost::asio::deadline_timer timer(io_service); - * - * // Set an expiry time relative to now. - * timer.expires_from_now(boost::posix_time::seconds(5)); - * - * // Wait for the timer to expire. - * timer.wait(); - * @endcode - * - * @par - * Performing an asynchronous wait: - * @code - * void handler(const boost::system::error_code& error) - * { - * if (!error) - * { - * // Timer expired. - * } - * } - * - * ... - * - * // Construct a timer with an absolute expiry time. - * boost::asio::deadline_timer timer(io_service, - * boost::posix_time::time_from_string("2005-12-07 23:59:59.000")); - * - * // Start an asynchronous wait. - * timer.async_wait(handler); - * @endcode - * - * @par Changing an active deadline_timer's expiry time - * - * Changing the expiry time of a timer while there are pending asynchronous - * waits causes those wait operations to be cancelled. To ensure that the action - * associated with the timer is performed only once, use something like this: - * used: - * - * @code - * void on_some_event() - * { - * if (my_timer.expires_from_now(seconds(5)) > 0) - * { - * // We managed to cancel the timer. Start new asynchronous wait. - * my_timer.async_wait(on_timeout); - * } - * else - * { - * // Too late, timer has already expired! - * } - * } - * - * void on_timeout(const boost::system::error_code& e) - * { - * if (e != boost::asio::error::operation_aborted) - * { - * // Timer was not cancelled, take necessary action. - * } - * } - * @endcode - * - * @li The boost::asio::basic_deadline_timer::expires_from_now() function - * cancels any pending asynchronous waits, and returns the number of - * asynchronous waits that were cancelled. If it returns 0 then you were too - * late and the wait handler has already been executed, or will soon be - * executed. If it returns 1 then the wait handler was successfully cancelled. - * - * @li If a wait handler is cancelled, the boost::system::error_code passed to - * it contains the value boost::asio::error::operation_aborted. - */ -template <typename Time, - typename TimeTraits = boost::asio::time_traits<Time>, - typename TimerService = deadline_timer_service<Time, TimeTraits> > -class basic_deadline_timer - : public basic_io_object<TimerService> -{ -public: - /// The time traits type. - typedef TimeTraits traits_type; - - /// The time type. - typedef typename traits_type::time_type time_type; - - /// The duration type. - typedef typename traits_type::duration_type duration_type; - - /// Constructor. - /** - * This constructor creates a timer without setting an expiry time. The - * expires_at() or expires_from_now() functions must be called to set an - * expiry time before the timer can be waited on. - * - * @param io_service The io_service object that the timer will use to dispatch - * handlers for any asynchronous operations performed on the timer. - */ - explicit basic_deadline_timer(boost::asio::io_service& io_service) - : basic_io_object<TimerService>(io_service) - { - } - - /// Constructor to set a particular expiry time as an absolute time. - /** - * This constructor creates a timer and sets the expiry time. - * - * @param io_service The io_service object that the timer will use to dispatch - * handlers for any asynchronous operations performed on the timer. - * - * @param expiry_time The expiry time to be used for the timer, expressed - * as an absolute time. - */ - basic_deadline_timer(boost::asio::io_service& io_service, - const time_type& expiry_time) - : basic_io_object<TimerService>(io_service) - { - boost::system::error_code ec; - this->service.expires_at(this->implementation, expiry_time, ec); - boost::asio::detail::throw_error(ec); - } - - /// Constructor to set a particular expiry time relative to now. - /** - * This constructor creates a timer and sets the expiry time. - * - * @param io_service The io_service object that the timer will use to dispatch - * handlers for any asynchronous operations performed on the timer. - * - * @param expiry_time The expiry time to be used for the timer, relative to - * now. - */ - basic_deadline_timer(boost::asio::io_service& io_service, - const duration_type& expiry_time) - : basic_io_object<TimerService>(io_service) - { - boost::system::error_code ec; - this->service.expires_from_now(this->implementation, expiry_time, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel any asynchronous operations that are waiting on the timer. - /** - * This function forces the completion of any pending asynchronous wait - * operations against the timer. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * Cancelling the timer does not change the expiry time. - * - * @return The number of asynchronous operations that were cancelled. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t cancel() - { - boost::system::error_code ec; - std::size_t s = this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Cancel any asynchronous operations that are waiting on the timer. - /** - * This function forces the completion of any pending asynchronous wait - * operations against the timer. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * Cancelling the timer does not change the expiry time. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of asynchronous operations that were cancelled. - */ - std::size_t cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - - /// Get the timer's expiry time as an absolute time. - /** - * This function may be used to obtain the timer's current expiry time. - * Whether the timer has expired or not does not affect this value. - */ - time_type expires_at() const - { - return this->service.expires_at(this->implementation); - } - - /// Set the timer's expiry time as an absolute time. - /** - * This function sets the expiry time. Any pending asynchronous wait - * operations will be cancelled. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * @param expiry_time The expiry time to be used for the timer. - * - * @return The number of asynchronous operations that were cancelled. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t expires_at(const time_type& expiry_time) - { - boost::system::error_code ec; - std::size_t s = this->service.expires_at( - this->implementation, expiry_time, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Set the timer's expiry time as an absolute time. - /** - * This function sets the expiry time. Any pending asynchronous wait - * operations will be cancelled. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * @param expiry_time The expiry time to be used for the timer. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of asynchronous operations that were cancelled. - */ - std::size_t expires_at(const time_type& expiry_time, - boost::system::error_code& ec) - { - return this->service.expires_at(this->implementation, expiry_time, ec); - } - - /// Get the timer's expiry time relative to now. - /** - * This function may be used to obtain the timer's current expiry time. - * Whether the timer has expired or not does not affect this value. - */ - duration_type expires_from_now() const - { - return this->service.expires_from_now(this->implementation); - } - - /// Set the timer's expiry time relative to now. - /** - * This function sets the expiry time. Any pending asynchronous wait - * operations will be cancelled. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * @param expiry_time The expiry time to be used for the timer. - * - * @return The number of asynchronous operations that were cancelled. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t expires_from_now(const duration_type& expiry_time) - { - boost::system::error_code ec; - std::size_t s = this->service.expires_from_now( - this->implementation, expiry_time, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Set the timer's expiry time relative to now. - /** - * This function sets the expiry time. Any pending asynchronous wait - * operations will be cancelled. The handler for each cancelled operation will - * be invoked with the boost::asio::error::operation_aborted error code. - * - * @param expiry_time The expiry time to be used for the timer. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of asynchronous operations that were cancelled. - */ - std::size_t expires_from_now(const duration_type& expiry_time, - boost::system::error_code& ec) - { - return this->service.expires_from_now( - this->implementation, expiry_time, ec); - } - - /// Perform a blocking wait on the timer. - /** - * This function is used to wait for the timer to expire. This function - * blocks and does not return until the timer has expired. - * - * @throws boost::system::system_error Thrown on failure. - */ - void wait() - { - boost::system::error_code ec; - this->service.wait(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Perform a blocking wait on the timer. - /** - * This function is used to wait for the timer to expire. This function - * blocks and does not return until the timer has expired. - * - * @param ec Set to indicate what error occurred, if any. - */ - void wait(boost::system::error_code& ec) - { - this->service.wait(this->implementation, ec); - } - - /// Start an asynchronous wait on the timer. - /** - * This function may be used to initiate an asynchronous wait against the - * timer. It always returns immediately. - * - * For each call to async_wait(), the supplied handler will be called exactly - * once. The handler will be called when: - * - * @li The timer has expired. - * - * @li The timer was cancelled, in which case the handler is passed the error - * code boost::asio::error::operation_aborted. - * - * @param handler The handler to be called when the timer expires. Copies - * will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error // Result of operation. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename WaitHandler> - void async_wait(WaitHandler handler) - { - this->service.async_wait(this->implementation, handler); - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_DEADLINE_TIMER_HPP diff --git a/3rdParty/Boost/boost/asio/basic_io_object.hpp b/3rdParty/Boost/boost/asio/basic_io_object.hpp deleted file mode 100644 index 1cbf9bb..0000000 --- a/3rdParty/Boost/boost/asio/basic_io_object.hpp +++ /dev/null @@ -1,99 +0,0 @@ -// -// basic_io_object.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_IO_OBJECT_HPP -#define BOOST_ASIO_BASIC_IO_OBJECT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { - -/// Base class for all I/O objects. -template <typename IoObjectService> -class basic_io_object - : private noncopyable -{ -public: - /// The type of the service that will be used to provide I/O operations. - typedef IoObjectService service_type; - - /// The underlying implementation type of I/O object. - typedef typename service_type::implementation_type implementation_type; - - /// (Deprecated: use get_io_service().) Get the io_service associated with - /// the object. - /** - * This function may be used to obtain the io_service object that the I/O - * object uses to dispatch handlers for asynchronous operations. - * - * @return A reference to the io_service object that the I/O object will use - * to dispatch handlers. Ownership is not transferred to the caller. - */ - boost::asio::io_service& io_service() - { - return service.get_io_service(); - } - - /// Get the io_service associated with the object. - /** - * This function may be used to obtain the io_service object that the I/O - * object uses to dispatch handlers for asynchronous operations. - * - * @return A reference to the io_service object that the I/O object will use - * to dispatch handlers. Ownership is not transferred to the caller. - */ - boost::asio::io_service& get_io_service() - { - return service.get_io_service(); - } - -protected: - /// Construct a basic_io_object. - /** - * Performs: - * @code service.construct(implementation); @endcode - */ - explicit basic_io_object(boost::asio::io_service& io_service) - : service(boost::asio::use_service<IoObjectService>(io_service)) - { - service.construct(implementation); - } - - /// Protected destructor to prevent deletion through this type. - /** - * Performs: - * @code service.destroy(implementation); @endcode - */ - ~basic_io_object() - { - service.destroy(implementation); - } - - /// The service associated with the I/O object. - service_type& service; - - /// The underlying implementation of the I/O object. - implementation_type implementation; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_IO_OBJECT_HPP diff --git a/3rdParty/Boost/boost/asio/basic_raw_socket.hpp b/3rdParty/Boost/boost/asio/basic_raw_socket.hpp deleted file mode 100644 index 1ba5558..0000000 --- a/3rdParty/Boost/boost/asio/basic_raw_socket.hpp +++ /dev/null @@ -1,800 +0,0 @@ -// -// basic_raw_socket.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_RAW_SOCKET_HPP -#define BOOST_ASIO_BASIC_RAW_SOCKET_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/raw_socket_service.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides raw-oriented socket functionality. -/** - * The basic_raw_socket class template provides asynchronous and blocking - * raw-oriented socket functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename Protocol, - typename RawSocketService = raw_socket_service<Protocol> > -class basic_raw_socket - : public basic_socket<Protocol, RawSocketService> -{ -public: - /// The native representation of a socket. - typedef typename RawSocketService::native_type native_type; - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// Construct a basic_raw_socket without opening it. - /** - * This constructor creates a raw socket without opening it. The open() - * function must be called before data can be sent or received on the socket. - * - * @param io_service The io_service object that the raw socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - */ - explicit basic_raw_socket(boost::asio::io_service& io_service) - : basic_socket<Protocol, RawSocketService>(io_service) - { - } - - /// Construct and open a basic_raw_socket. - /** - * This constructor creates and opens a raw socket. - * - * @param io_service The io_service object that the raw socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_raw_socket(boost::asio::io_service& io_service, - const protocol_type& protocol) - : basic_socket<Protocol, RawSocketService>(io_service, protocol) - { - } - - /// Construct a basic_raw_socket, opening it and binding it to the given - /// local endpoint. - /** - * This constructor creates a raw socket and automatically opens it bound - * to the specified endpoint on the local machine. The protocol used is the - * protocol associated with the given endpoint. - * - * @param io_service The io_service object that the raw socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param endpoint An endpoint on the local machine to which the raw - * socket will be bound. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_raw_socket(boost::asio::io_service& io_service, - const endpoint_type& endpoint) - : basic_socket<Protocol, RawSocketService>(io_service, endpoint) - { - } - - /// Construct a basic_raw_socket on an existing native socket. - /** - * This constructor creates a raw socket object to hold an existing - * native socket. - * - * @param io_service The io_service object that the raw socket will use - * to dispatch handlers for any asynchronous operations performed on the - * socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @param native_socket The new underlying socket implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_raw_socket(boost::asio::io_service& io_service, - const protocol_type& protocol, const native_type& native_socket) - : basic_socket<Protocol, RawSocketService>( - io_service, protocol, native_socket) - { - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the raw socket. The function call - * will block until the data has been sent successfully or an error occurs. - * - * @param buffers One ore more data buffers to be sent on the socket. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected raw socket. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code socket.send(boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.send(this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the raw socket. The function call - * will block until the data has been sent successfully or an error occurs. - * - * @param buffers One ore more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected raw socket. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.send( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on a connected socket. - /** - * This function is used to send data on the raw socket. The function call - * will block until the data has been sent successfully or an error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes sent. - * - * @note The send operation can only be used with a connected socket. Use - * the send_to function to send data on an unconnected raw socket. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.send(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous send on a connected socket. - /** - * This function is used to send data on the raw socket. The function call - * will block until the data has been sent successfully or an error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_send operation can only be used with a connected socket. - * Use the async_send_to function to send data on an unconnected raw - * socket. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_send(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous send on a connected socket. - /** - * This function is used to send data on the raw socket. The function call - * will block until the data has been sent successfully or an error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_send operation can only be used with a connected socket. - * Use the async_send_to function to send data on an unconnected raw - * socket. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, flags, handler); - } - - /// Send raw data to the specified endpoint. - /** - * This function is used to send raw data to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::ip::udp::endpoint destination( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.send_to(boost::asio::buffer(data, size), destination); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination) - { - boost::system::error_code ec; - std::size_t s = this->service.send_to( - this->implementation, buffers, destination, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send raw data to the specified endpoint. - /** - * This function is used to send raw data to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @param flags Flags specifying how the send call is to be made. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.send_to( - this->implementation, buffers, destination, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send raw data to the specified endpoint. - /** - * This function is used to send raw data to the specified remote endpoint. - * The function call will block until the data has been sent successfully or - * an error occurs. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * - * @param destination The remote endpoint to which the data will be sent. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes sent. - */ - template <typename ConstBufferSequence> - std::size_t send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - boost::system::error_code& ec) - { - return this->service.send_to(this->implementation, - buffers, destination, flags, ec); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send raw data to the specified - * remote endpoint. The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param destination The remote endpoint to which the data will be sent. - * Copies will be made of the endpoint as required. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::ip::udp::endpoint destination( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.async_send_to( - * boost::asio::buffer(data, size), destination, handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, WriteHandler handler) - { - this->service.async_send_to(this->implementation, buffers, destination, 0, - handler); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send raw data to the specified - * remote endpoint. The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent to the remote endpoint. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param destination The remote endpoint to which the data will be sent. - * Copies will be made of the endpoint as required. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - WriteHandler handler) - { - this->service.async_send_to(this->implementation, buffers, destination, - flags, handler); - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the raw socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected raw - * socket. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code socket.receive(boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.receive( - this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the raw socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected raw - * socket. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.receive( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the raw socket. The function - * call will block until data has been received successfully or an error - * occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes received. - * - * @note The receive operation can only be used with a connected socket. Use - * the receive_from function to receive data on an unconnected raw - * socket. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.receive(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous receive on a connected socket. - /** - * This function is used to asynchronously receive data from the raw - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_receive operation can only be used with a connected socket. - * Use the async_receive_from function to receive data on an unconnected - * raw socket. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.async_receive(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous receive on a connected socket. - /** - * This function is used to asynchronously receive data from the raw - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The async_receive operation can only be used with a connected socket. - * Use the async_receive_from function to receive data on an unconnected - * raw socket. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, flags, handler); - } - - /// Receive raw data with the endpoint of the sender. - /** - * This function is used to receive raw data. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the data. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * boost::asio::ip::udp::endpoint sender_endpoint; - * socket.receive_from( - * boost::asio::buffer(data, size), sender_endpoint); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint) - { - boost::system::error_code ec; - std::size_t s = this->service.receive_from( - this->implementation, buffers, sender_endpoint, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive raw data with the endpoint of the sender. - /** - * This function is used to receive raw data. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the data. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.receive_from( - this->implementation, buffers, sender_endpoint, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive raw data with the endpoint of the sender. - /** - * This function is used to receive raw data. The function call will block - * until data has been received successfully or an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the data. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes received. - */ - template <typename MutableBufferSequence> - std::size_t receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - boost::system::error_code& ec) - { - return this->service.receive_from(this->implementation, buffers, - sender_endpoint, flags, ec); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive raw data. The function - * call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the data. Ownership of the sender_endpoint object - * is retained by the caller, which must guarantee that it is valid until the - * handler is called. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code socket.async_receive_from( - * boost::asio::buffer(data, size), 0, sender_endpoint, handler); @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, ReadHandler handler) - { - this->service.async_receive_from(this->implementation, buffers, - sender_endpoint, 0, handler); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive raw data. The function - * call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param sender_endpoint An endpoint object that receives the endpoint of - * the remote sender of the data. Ownership of the sender_endpoint object - * is retained by the caller, which must guarantee that it is valid until the - * handler is called. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - ReadHandler handler) - { - this->service.async_receive_from(this->implementation, buffers, - sender_endpoint, flags, handler); - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_RAW_SOCKET_HPP diff --git a/3rdParty/Boost/boost/asio/basic_serial_port.hpp b/3rdParty/Boost/boost/asio/basic_serial_port.hpp deleted file mode 100644 index 339d5df..0000000 --- a/3rdParty/Boost/boost/asio/basic_serial_port.hpp +++ /dev/null @@ -1,624 +0,0 @@ -// -// basic_serial_port.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_SERIAL_PORT_HPP -#define BOOST_ASIO_BASIC_SERIAL_PORT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <string> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/serial_port_base.hpp> -#include <boost/asio/serial_port_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if defined(BOOST_ASIO_HAS_SERIAL_PORT) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { - -/// Provides serial port functionality. -/** - * The basic_serial_port class template provides functionality that is common - * to all serial ports. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename SerialPortService = serial_port_service> -class basic_serial_port - : public basic_io_object<SerialPortService>, - public serial_port_base -{ -public: - /// The native representation of a serial port. - typedef typename SerialPortService::native_type native_type; - - /// A basic_serial_port is always the lowest layer. - typedef basic_serial_port<SerialPortService> lowest_layer_type; - - /// Construct a basic_serial_port without opening it. - /** - * This constructor creates a serial port without opening it. - * - * @param io_service The io_service object that the serial port will use to - * dispatch handlers for any asynchronous operations performed on the port. - */ - explicit basic_serial_port(boost::asio::io_service& io_service) - : basic_io_object<SerialPortService>(io_service) - { - } - - /// Construct and open a basic_serial_port. - /** - * This constructor creates and opens a serial port for the specified device - * name. - * - * @param io_service The io_service object that the serial port will use to - * dispatch handlers for any asynchronous operations performed on the port. - * - * @param device The platform-specific device name for this serial - * port. - */ - explicit basic_serial_port(boost::asio::io_service& io_service, - const char* device) - : basic_io_object<SerialPortService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, device, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct and open a basic_serial_port. - /** - * This constructor creates and opens a serial port for the specified device - * name. - * - * @param io_service The io_service object that the serial port will use to - * dispatch handlers for any asynchronous operations performed on the port. - * - * @param device The platform-specific device name for this serial - * port. - */ - explicit basic_serial_port(boost::asio::io_service& io_service, - const std::string& device) - : basic_io_object<SerialPortService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, device, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct a basic_serial_port on an existing native serial port. - /** - * This constructor creates a serial port object to hold an existing native - * serial port. - * - * @param io_service The io_service object that the serial port will use to - * dispatch handlers for any asynchronous operations performed on the port. - * - * @param native_serial_port A native serial port. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_serial_port(boost::asio::io_service& io_service, - const native_type& native_serial_port) - : basic_io_object<SerialPortService>(io_service) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_serial_port, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get a reference to the lowest layer. - /** - * This function returns a reference to the lowest layer in a stack of - * layers. Since a basic_serial_port cannot contain any further layers, it - * simply returns a reference to itself. - * - * @return A reference to the lowest layer in the stack of layers. Ownership - * is not transferred to the caller. - */ - lowest_layer_type& lowest_layer() - { - return *this; - } - - /// Get a const reference to the lowest layer. - /** - * This function returns a const reference to the lowest layer in a stack of - * layers. Since a basic_serial_port cannot contain any further layers, it - * simply returns a reference to itself. - * - * @return A const reference to the lowest layer in the stack of layers. - * Ownership is not transferred to the caller. - */ - const lowest_layer_type& lowest_layer() const - { - return *this; - } - - /// Open the serial port using the specified device name. - /** - * This function opens the serial port for the specified device name. - * - * @param device The platform-specific device name. - * - * @throws boost::system::system_error Thrown on failure. - */ - void open(const std::string& device) - { - boost::system::error_code ec; - this->service.open(this->implementation, device, ec); - boost::asio::detail::throw_error(ec); - } - - /// Open the serial port using the specified device name. - /** - * This function opens the serial port using the given platform-specific - * device name. - * - * @param device The platform-specific device name. - * - * @param ec Set the indicate what error occurred, if any. - */ - boost::system::error_code open(const std::string& device, - boost::system::error_code& ec) - { - return this->service.open(this->implementation, device, ec); - } - - /// Assign an existing native serial port to the serial port. - /* - * This function opens the serial port to hold an existing native serial port. - * - * @param native_serial_port A native serial port. - * - * @throws boost::system::system_error Thrown on failure. - */ - void assign(const native_type& native_serial_port) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_serial_port, ec); - boost::asio::detail::throw_error(ec); - } - - /// Assign an existing native serial port to the serial port. - /* - * This function opens the serial port to hold an existing native serial port. - * - * @param native_serial_port A native serial port. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code assign(const native_type& native_serial_port, - boost::system::error_code& ec) - { - return this->service.assign(this->implementation, native_serial_port, ec); - } - - /// Determine whether the serial port is open. - bool is_open() const - { - return this->service.is_open(this->implementation); - } - - /// Close the serial port. - /** - * This function is used to close the serial port. Any asynchronous read or - * write operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void close() - { - boost::system::error_code ec; - this->service.close(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Close the serial port. - /** - * This function is used to close the serial port. Any asynchronous read or - * write operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code close(boost::system::error_code& ec) - { - return this->service.close(this->implementation, ec); - } - - /// Get the native serial port representation. - /** - * This function may be used to obtain the underlying representation of the - * serial port. This is intended to allow access to native serial port - * functionality that is not otherwise provided. - */ - native_type native() - { - return this->service.native(this->implementation); - } - - /// Cancel all asynchronous operations associated with the serial port. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void cancel() - { - boost::system::error_code ec; - this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel all asynchronous operations associated with the serial port. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - - /// Send a break sequence to the serial port. - /** - * This function causes a break sequence of platform-specific duration to be - * sent out the serial port. - * - * @throws boost::system::system_error Thrown on failure. - */ - void send_break() - { - boost::system::error_code ec; - this->service.send_break(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Send a break sequence to the serial port. - /** - * This function causes a break sequence of platform-specific duration to be - * sent out the serial port. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code send_break(boost::system::error_code& ec) - { - return this->service.send_break(this->implementation, ec); - } - - /// Set an option on the serial port. - /** - * This function is used to set an option on the serial port. - * - * @param option The option value to be set on the serial port. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa SettableSerialPortOption @n - * boost::asio::serial_port_base::baud_rate @n - * boost::asio::serial_port_base::flow_control @n - * boost::asio::serial_port_base::parity @n - * boost::asio::serial_port_base::stop_bits @n - * boost::asio::serial_port_base::character_size - */ - template <typename SettableSerialPortOption> - void set_option(const SettableSerialPortOption& option) - { - boost::system::error_code ec; - this->service.set_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Set an option on the serial port. - /** - * This function is used to set an option on the serial port. - * - * @param option The option value to be set on the serial port. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa SettableSerialPortOption @n - * boost::asio::serial_port_base::baud_rate @n - * boost::asio::serial_port_base::flow_control @n - * boost::asio::serial_port_base::parity @n - * boost::asio::serial_port_base::stop_bits @n - * boost::asio::serial_port_base::character_size - */ - template <typename SettableSerialPortOption> - boost::system::error_code set_option(const SettableSerialPortOption& option, - boost::system::error_code& ec) - { - return this->service.set_option(this->implementation, option, ec); - } - - /// Get an option from the serial port. - /** - * This function is used to get the current value of an option on the serial - * port. - * - * @param option The option value to be obtained from the serial port. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa GettableSerialPortOption @n - * boost::asio::serial_port_base::baud_rate @n - * boost::asio::serial_port_base::flow_control @n - * boost::asio::serial_port_base::parity @n - * boost::asio::serial_port_base::stop_bits @n - * boost::asio::serial_port_base::character_size - */ - template <typename GettableSerialPortOption> - void get_option(GettableSerialPortOption& option) - { - boost::system::error_code ec; - this->service.get_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get an option from the serial port. - /** - * This function is used to get the current value of an option on the serial - * port. - * - * @param option The option value to be obtained from the serial port. - * - * @param ec Set to indicate what error occured, if any. - * - * @sa GettableSerialPortOption @n - * boost::asio::serial_port_base::baud_rate @n - * boost::asio::serial_port_base::flow_control @n - * boost::asio::serial_port_base::parity @n - * boost::asio::serial_port_base::stop_bits @n - * boost::asio::serial_port_base::character_size - */ - template <typename GettableSerialPortOption> - boost::system::error_code get_option(GettableSerialPortOption& option, - boost::system::error_code& ec) - { - return this->service.get_option(this->implementation, option, ec); - } - - /// Write some data to the serial port. - /** - * This function is used to write data to the serial port. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the serial port. - * - * @returns The number of bytes written. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * serial_port.write_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.write_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Write some data to the serial port. - /** - * This function is used to write data to the serial port. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the serial port. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. Returns 0 if an error occurred. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.write_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous write. - /** - * This function is used to asynchronously write data to the serial port. - * The function call always returns immediately. - * - * @param buffers One or more data buffers to be written to the serial port. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes written. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The write operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * serial_port.async_write_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - this->service.async_write_some(this->implementation, buffers, handler); - } - - /// Read some data from the serial port. - /** - * This function is used to read data from the serial port. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @returns The number of bytes read. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * serial_port.read_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.read_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Read some data from the serial port. - /** - * This function is used to read data from the serial port. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. Returns 0 if an error occurred. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.read_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous read. - /** - * This function is used to asynchronously read data from the serial port. - * The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be read. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes read. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The read operation may not read all of the requested number of bytes. - * Consider using the @ref async_read function if you need to ensure that the - * requested amount of data is read before the asynchronous operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * serial_port.async_read_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - this->service.async_read_some(this->implementation, buffers, handler); - } -}; - -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_SERIAL_PORT) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_SERIAL_PORT_HPP diff --git a/3rdParty/Boost/boost/asio/basic_socket.hpp b/3rdParty/Boost/boost/asio/basic_socket.hpp deleted file mode 100644 index c991132..0000000 --- a/3rdParty/Boost/boost/asio/basic_socket.hpp +++ /dev/null @@ -1,1065 +0,0 @@ -// -// basic_socket.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_SOCKET_HPP -#define BOOST_ASIO_BASIC_SOCKET_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/socket_base.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides socket functionality. -/** - * The basic_socket class template provides functionality that is common to both - * stream-oriented and datagram-oriented sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename Protocol, typename SocketService> -class basic_socket - : public basic_io_object<SocketService>, - public socket_base -{ -public: - /// The native representation of a socket. - typedef typename SocketService::native_type native_type; - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// A basic_socket is always the lowest layer. - typedef basic_socket<Protocol, SocketService> lowest_layer_type; - - /// Construct a basic_socket without opening it. - /** - * This constructor creates a socket without opening it. - * - * @param io_service The io_service object that the socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - */ - explicit basic_socket(boost::asio::io_service& io_service) - : basic_io_object<SocketService>(io_service) - { - } - - /// Construct and open a basic_socket. - /** - * This constructor creates and opens a socket. - * - * @param io_service The io_service object that the socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_socket(boost::asio::io_service& io_service, - const protocol_type& protocol) - : basic_io_object<SocketService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, protocol, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct a basic_socket, opening it and binding it to the given local - /// endpoint. - /** - * This constructor creates a socket and automatically opens it bound to the - * specified endpoint on the local machine. The protocol used is the protocol - * associated with the given endpoint. - * - * @param io_service The io_service object that the socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param endpoint An endpoint on the local machine to which the socket will - * be bound. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_socket(boost::asio::io_service& io_service, - const endpoint_type& endpoint) - : basic_io_object<SocketService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, endpoint.protocol(), ec); - boost::asio::detail::throw_error(ec); - this->service.bind(this->implementation, endpoint, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct a basic_socket on an existing native socket. - /** - * This constructor creates a socket object to hold an existing native socket. - * - * @param io_service The io_service object that the socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @param native_socket A native socket. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_socket(boost::asio::io_service& io_service, - const protocol_type& protocol, const native_type& native_socket) - : basic_io_object<SocketService>(io_service) - { - boost::system::error_code ec; - this->service.assign(this->implementation, protocol, native_socket, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get a reference to the lowest layer. - /** - * This function returns a reference to the lowest layer in a stack of - * layers. Since a basic_socket cannot contain any further layers, it simply - * returns a reference to itself. - * - * @return A reference to the lowest layer in the stack of layers. Ownership - * is not transferred to the caller. - */ - lowest_layer_type& lowest_layer() - { - return *this; - } - - /// Get a const reference to the lowest layer. - /** - * This function returns a const reference to the lowest layer in a stack of - * layers. Since a basic_socket cannot contain any further layers, it simply - * returns a reference to itself. - * - * @return A const reference to the lowest layer in the stack of layers. - * Ownership is not transferred to the caller. - */ - const lowest_layer_type& lowest_layer() const - { - return *this; - } - - /// Open the socket using the specified protocol. - /** - * This function opens the socket so that it will use the specified protocol. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * socket.open(boost::asio::ip::tcp::v4()); - * @endcode - */ - void open(const protocol_type& protocol = protocol_type()) - { - boost::system::error_code ec; - this->service.open(this->implementation, protocol, ec); - boost::asio::detail::throw_error(ec); - } - - /// Open the socket using the specified protocol. - /** - * This function opens the socket so that it will use the specified protocol. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * boost::system::error_code ec; - * socket.open(boost::asio::ip::tcp::v4(), ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code open(const protocol_type& protocol, - boost::system::error_code& ec) - { - return this->service.open(this->implementation, protocol, ec); - } - - /// Assign an existing native socket to the socket. - /* - * This function opens the socket to hold an existing native socket. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param native_socket A native socket. - * - * @throws boost::system::system_error Thrown on failure. - */ - void assign(const protocol_type& protocol, const native_type& native_socket) - { - boost::system::error_code ec; - this->service.assign(this->implementation, protocol, native_socket, ec); - boost::asio::detail::throw_error(ec); - } - - /// Assign an existing native socket to the socket. - /* - * This function opens the socket to hold an existing native socket. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param native_socket A native socket. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code assign(const protocol_type& protocol, - const native_type& native_socket, boost::system::error_code& ec) - { - return this->service.assign(this->implementation, - protocol, native_socket, ec); - } - - /// Determine whether the socket is open. - bool is_open() const - { - return this->service.is_open(this->implementation); - } - - /// Close the socket. - /** - * This function is used to close the socket. Any asynchronous send, receive - * or connect operations will be cancelled immediately, and will complete - * with the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note For portable behaviour with respect to graceful closure of a - * connected socket, call shutdown() before closing the socket. - */ - void close() - { - boost::system::error_code ec; - this->service.close(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Close the socket. - /** - * This function is used to close the socket. Any asynchronous send, receive - * or connect operations will be cancelled immediately, and will complete - * with the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::system::error_code ec; - * socket.close(ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - * - * @note For portable behaviour with respect to graceful closure of a - * connected socket, call shutdown() before closing the socket. - */ - boost::system::error_code close(boost::system::error_code& ec) - { - return this->service.close(this->implementation, ec); - } - - /// Get the native socket representation. - /** - * This function may be used to obtain the underlying representation of the - * socket. This is intended to allow access to native socket functionality - * that is not otherwise provided. - */ - native_type native() - { - return this->service.native(this->implementation); - } - - /// Cancel all asynchronous operations associated with the socket. - /** - * This function causes all outstanding asynchronous connect, send and receive - * operations to finish immediately, and the handlers for cancelled operations - * will be passed the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note Calls to cancel() will always fail with - * boost::asio::error::operation_not_supported when run on Windows XP, Windows - * Server 2003, and earlier versions of Windows, unless - * BOOST_ASIO_ENABLE_CANCELIO is defined. However, the CancelIo function has - * two issues that should be considered before enabling its use: - * - * @li It will only cancel asynchronous operations that were initiated in the - * current thread. - * - * @li It can appear to complete without error, but the request to cancel the - * unfinished operations may be silently ignored by the operating system. - * Whether it works or not seems to depend on the drivers that are installed. - * - * For portable cancellation, consider using one of the following - * alternatives: - * - * @li Disable asio's I/O completion port backend by defining - * BOOST_ASIO_DISABLE_IOCP. - * - * @li Use the close() function to simultaneously cancel the outstanding - * operations and close the socket. - * - * When running on Windows Vista, Windows Server 2008, and later, the - * CancelIoEx function is always used. This function does not have the - * problems described above. - */ -#if defined(BOOST_MSVC) && (BOOST_MSVC >= 1400) \ - && (!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600) \ - && !defined(BOOST_ASIO_ENABLE_CANCELIO) - __declspec(deprecated("By default, this function always fails with " - "operation_not_supported when used on Windows XP, Windows Server 2003, " - "or earlier. Consult documentation for details.")) -#endif - void cancel() - { - boost::system::error_code ec; - this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel all asynchronous operations associated with the socket. - /** - * This function causes all outstanding asynchronous connect, send and receive - * operations to finish immediately, and the handlers for cancelled operations - * will be passed the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - * - * @note Calls to cancel() will always fail with - * boost::asio::error::operation_not_supported when run on Windows XP, Windows - * Server 2003, and earlier versions of Windows, unless - * BOOST_ASIO_ENABLE_CANCELIO is defined. However, the CancelIo function has - * two issues that should be considered before enabling its use: - * - * @li It will only cancel asynchronous operations that were initiated in the - * current thread. - * - * @li It can appear to complete without error, but the request to cancel the - * unfinished operations may be silently ignored by the operating system. - * Whether it works or not seems to depend on the drivers that are installed. - * - * For portable cancellation, consider using one of the following - * alternatives: - * - * @li Disable asio's I/O completion port backend by defining - * BOOST_ASIO_DISABLE_IOCP. - * - * @li Use the close() function to simultaneously cancel the outstanding - * operations and close the socket. - * - * When running on Windows Vista, Windows Server 2008, and later, the - * CancelIoEx function is always used. This function does not have the - * problems described above. - */ -#if defined(BOOST_MSVC) && (BOOST_MSVC >= 1400) \ - && (!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600) \ - && !defined(BOOST_ASIO_ENABLE_CANCELIO) - __declspec(deprecated("By default, this function always fails with " - "operation_not_supported when used on Windows XP, Windows Server 2003, " - "or earlier. Consult documentation for details.")) -#endif - boost::system::error_code cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - - /// Determine whether the socket is at the out-of-band data mark. - /** - * This function is used to check whether the socket input is currently - * positioned at the out-of-band data mark. - * - * @return A bool indicating whether the socket is at the out-of-band data - * mark. - * - * @throws boost::system::system_error Thrown on failure. - */ - bool at_mark() const - { - boost::system::error_code ec; - bool b = this->service.at_mark(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return b; - } - - /// Determine whether the socket is at the out-of-band data mark. - /** - * This function is used to check whether the socket input is currently - * positioned at the out-of-band data mark. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return A bool indicating whether the socket is at the out-of-band data - * mark. - */ - bool at_mark(boost::system::error_code& ec) const - { - return this->service.at_mark(this->implementation, ec); - } - - /// Determine the number of bytes available for reading. - /** - * This function is used to determine the number of bytes that may be read - * without blocking. - * - * @return The number of bytes that may be read without blocking, or 0 if an - * error occurs. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t available() const - { - boost::system::error_code ec; - std::size_t s = this->service.available(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Determine the number of bytes available for reading. - /** - * This function is used to determine the number of bytes that may be read - * without blocking. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of bytes that may be read without blocking, or 0 if an - * error occurs. - */ - std::size_t available(boost::system::error_code& ec) const - { - return this->service.available(this->implementation, ec); - } - - /// Bind the socket to the given local endpoint. - /** - * This function binds the socket to the specified endpoint on the local - * machine. - * - * @param endpoint An endpoint on the local machine to which the socket will - * be bound. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * socket.open(boost::asio::ip::tcp::v4()); - * socket.bind(boost::asio::ip::tcp::endpoint( - * boost::asio::ip::tcp::v4(), 12345)); - * @endcode - */ - void bind(const endpoint_type& endpoint) - { - boost::system::error_code ec; - this->service.bind(this->implementation, endpoint, ec); - boost::asio::detail::throw_error(ec); - } - - /// Bind the socket to the given local endpoint. - /** - * This function binds the socket to the specified endpoint on the local - * machine. - * - * @param endpoint An endpoint on the local machine to which the socket will - * be bound. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * socket.open(boost::asio::ip::tcp::v4()); - * boost::system::error_code ec; - * socket.bind(boost::asio::ip::tcp::endpoint( - * boost::asio::ip::tcp::v4(), 12345), ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code bind(const endpoint_type& endpoint, - boost::system::error_code& ec) - { - return this->service.bind(this->implementation, endpoint, ec); - } - - /// Connect the socket to the specified endpoint. - /** - * This function is used to connect a socket to the specified remote endpoint. - * The function call will block until the connection is successfully made or - * an error occurs. - * - * The socket is automatically opened if it is not already open. If the - * connect fails, and the socket was automatically opened, the socket is - * not returned to the closed state. - * - * @param peer_endpoint The remote endpoint to which the socket will be - * connected. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * boost::asio::ip::tcp::endpoint endpoint( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.connect(endpoint); - * @endcode - */ - void connect(const endpoint_type& peer_endpoint) - { - boost::system::error_code ec; - if (!is_open()) - { - this->service.open(this->implementation, peer_endpoint.protocol(), ec); - boost::asio::detail::throw_error(ec); - } - this->service.connect(this->implementation, peer_endpoint, ec); - boost::asio::detail::throw_error(ec); - } - - /// Connect the socket to the specified endpoint. - /** - * This function is used to connect a socket to the specified remote endpoint. - * The function call will block until the connection is successfully made or - * an error occurs. - * - * The socket is automatically opened if it is not already open. If the - * connect fails, and the socket was automatically opened, the socket is - * not returned to the closed state. - * - * @param peer_endpoint The remote endpoint to which the socket will be - * connected. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * boost::asio::ip::tcp::endpoint endpoint( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * boost::system::error_code ec; - * socket.connect(endpoint, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code connect(const endpoint_type& peer_endpoint, - boost::system::error_code& ec) - { - if (!is_open()) - { - if (this->service.open(this->implementation, - peer_endpoint.protocol(), ec)) - { - return ec; - } - } - - return this->service.connect(this->implementation, peer_endpoint, ec); - } - - /// Start an asynchronous connect. - /** - * This function is used to asynchronously connect a socket to the specified - * remote endpoint. The function call always returns immediately. - * - * The socket is automatically opened if it is not already open. If the - * connect fails, and the socket was automatically opened, the socket is - * not returned to the closed state. - * - * @param peer_endpoint The remote endpoint to which the socket will be - * connected. Copies will be made of the endpoint object as required. - * - * @param handler The handler to be called when the connection operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error // Result of operation - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * @code - * void connect_handler(const boost::system::error_code& error) - * { - * if (!error) - * { - * // Connect succeeded. - * } - * } - * - * ... - * - * boost::asio::ip::tcp::socket socket(io_service); - * boost::asio::ip::tcp::endpoint endpoint( - * boost::asio::ip::address::from_string("1.2.3.4"), 12345); - * socket.async_connect(endpoint, connect_handler); - * @endcode - */ - template <typename ConnectHandler> - void async_connect(const endpoint_type& peer_endpoint, ConnectHandler handler) - { - if (!is_open()) - { - boost::system::error_code ec; - if (this->service.open(this->implementation, - peer_endpoint.protocol(), ec)) - { - this->get_io_service().post( - boost::asio::detail::bind_handler(handler, ec)); - return; - } - } - - this->service.async_connect(this->implementation, peer_endpoint, handler); - } - - /// Set an option on the socket. - /** - * This function is used to set an option on the socket. - * - * @param option The new option value to be set on the socket. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa SettableSocketOption @n - * boost::asio::socket_base::broadcast @n - * boost::asio::socket_base::do_not_route @n - * boost::asio::socket_base::keep_alive @n - * boost::asio::socket_base::linger @n - * boost::asio::socket_base::receive_buffer_size @n - * boost::asio::socket_base::receive_low_watermark @n - * boost::asio::socket_base::reuse_address @n - * boost::asio::socket_base::send_buffer_size @n - * boost::asio::socket_base::send_low_watermark @n - * boost::asio::ip::multicast::join_group @n - * boost::asio::ip::multicast::leave_group @n - * boost::asio::ip::multicast::enable_loopback @n - * boost::asio::ip::multicast::outbound_interface @n - * boost::asio::ip::multicast::hops @n - * boost::asio::ip::tcp::no_delay - * - * @par Example - * Setting the IPPROTO_TCP/TCP_NODELAY option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::no_delay option(true); - * socket.set_option(option); - * @endcode - */ - template <typename SettableSocketOption> - void set_option(const SettableSocketOption& option) - { - boost::system::error_code ec; - this->service.set_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Set an option on the socket. - /** - * This function is used to set an option on the socket. - * - * @param option The new option value to be set on the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa SettableSocketOption @n - * boost::asio::socket_base::broadcast @n - * boost::asio::socket_base::do_not_route @n - * boost::asio::socket_base::keep_alive @n - * boost::asio::socket_base::linger @n - * boost::asio::socket_base::receive_buffer_size @n - * boost::asio::socket_base::receive_low_watermark @n - * boost::asio::socket_base::reuse_address @n - * boost::asio::socket_base::send_buffer_size @n - * boost::asio::socket_base::send_low_watermark @n - * boost::asio::ip::multicast::join_group @n - * boost::asio::ip::multicast::leave_group @n - * boost::asio::ip::multicast::enable_loopback @n - * boost::asio::ip::multicast::outbound_interface @n - * boost::asio::ip::multicast::hops @n - * boost::asio::ip::tcp::no_delay - * - * @par Example - * Setting the IPPROTO_TCP/TCP_NODELAY option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::no_delay option(true); - * boost::system::error_code ec; - * socket.set_option(option, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - template <typename SettableSocketOption> - boost::system::error_code set_option(const SettableSocketOption& option, - boost::system::error_code& ec) - { - return this->service.set_option(this->implementation, option, ec); - } - - /// Get an option from the socket. - /** - * This function is used to get the current value of an option on the socket. - * - * @param option The option value to be obtained from the socket. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa GettableSocketOption @n - * boost::asio::socket_base::broadcast @n - * boost::asio::socket_base::do_not_route @n - * boost::asio::socket_base::keep_alive @n - * boost::asio::socket_base::linger @n - * boost::asio::socket_base::receive_buffer_size @n - * boost::asio::socket_base::receive_low_watermark @n - * boost::asio::socket_base::reuse_address @n - * boost::asio::socket_base::send_buffer_size @n - * boost::asio::socket_base::send_low_watermark @n - * boost::asio::ip::multicast::join_group @n - * boost::asio::ip::multicast::leave_group @n - * boost::asio::ip::multicast::enable_loopback @n - * boost::asio::ip::multicast::outbound_interface @n - * boost::asio::ip::multicast::hops @n - * boost::asio::ip::tcp::no_delay - * - * @par Example - * Getting the value of the SOL_SOCKET/SO_KEEPALIVE option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::socket::keep_alive option; - * socket.get_option(option); - * bool is_set = option.get(); - * @endcode - */ - template <typename GettableSocketOption> - void get_option(GettableSocketOption& option) const - { - boost::system::error_code ec; - this->service.get_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get an option from the socket. - /** - * This function is used to get the current value of an option on the socket. - * - * @param option The option value to be obtained from the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa GettableSocketOption @n - * boost::asio::socket_base::broadcast @n - * boost::asio::socket_base::do_not_route @n - * boost::asio::socket_base::keep_alive @n - * boost::asio::socket_base::linger @n - * boost::asio::socket_base::receive_buffer_size @n - * boost::asio::socket_base::receive_low_watermark @n - * boost::asio::socket_base::reuse_address @n - * boost::asio::socket_base::send_buffer_size @n - * boost::asio::socket_base::send_low_watermark @n - * boost::asio::ip::multicast::join_group @n - * boost::asio::ip::multicast::leave_group @n - * boost::asio::ip::multicast::enable_loopback @n - * boost::asio::ip::multicast::outbound_interface @n - * boost::asio::ip::multicast::hops @n - * boost::asio::ip::tcp::no_delay - * - * @par Example - * Getting the value of the SOL_SOCKET/SO_KEEPALIVE option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::socket::keep_alive option; - * boost::system::error_code ec; - * socket.get_option(option, ec); - * if (ec) - * { - * // An error occurred. - * } - * bool is_set = option.get(); - * @endcode - */ - template <typename GettableSocketOption> - boost::system::error_code get_option(GettableSocketOption& option, - boost::system::error_code& ec) const - { - return this->service.get_option(this->implementation, option, ec); - } - - /// Perform an IO control command on the socket. - /** - * This function is used to execute an IO control command on the socket. - * - * @param command The IO control command to be performed on the socket. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa IoControlCommand @n - * boost::asio::socket_base::bytes_readable @n - * boost::asio::socket_base::non_blocking_io - * - * @par Example - * Getting the number of bytes ready to read: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::socket::bytes_readable command; - * socket.io_control(command); - * std::size_t bytes_readable = command.get(); - * @endcode - */ - template <typename IoControlCommand> - void io_control(IoControlCommand& command) - { - boost::system::error_code ec; - this->service.io_control(this->implementation, command, ec); - boost::asio::detail::throw_error(ec); - } - - /// Perform an IO control command on the socket. - /** - * This function is used to execute an IO control command on the socket. - * - * @param command The IO control command to be performed on the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa IoControlCommand @n - * boost::asio::socket_base::bytes_readable @n - * boost::asio::socket_base::non_blocking_io - * - * @par Example - * Getting the number of bytes ready to read: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::socket::bytes_readable command; - * boost::system::error_code ec; - * socket.io_control(command, ec); - * if (ec) - * { - * // An error occurred. - * } - * std::size_t bytes_readable = command.get(); - * @endcode - */ - template <typename IoControlCommand> - boost::system::error_code io_control(IoControlCommand& command, - boost::system::error_code& ec) - { - return this->service.io_control(this->implementation, command, ec); - } - - /// Get the local endpoint of the socket. - /** - * This function is used to obtain the locally bound endpoint of the socket. - * - * @returns An object that represents the local endpoint of the socket. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::endpoint endpoint = socket.local_endpoint(); - * @endcode - */ - endpoint_type local_endpoint() const - { - boost::system::error_code ec; - endpoint_type ep = this->service.local_endpoint(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return ep; - } - - /// Get the local endpoint of the socket. - /** - * This function is used to obtain the locally bound endpoint of the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns An object that represents the local endpoint of the socket. - * Returns a default-constructed endpoint object if an error occurred. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::system::error_code ec; - * boost::asio::ip::tcp::endpoint endpoint = socket.local_endpoint(ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - endpoint_type local_endpoint(boost::system::error_code& ec) const - { - return this->service.local_endpoint(this->implementation, ec); - } - - /// Get the remote endpoint of the socket. - /** - * This function is used to obtain the remote endpoint of the socket. - * - * @returns An object that represents the remote endpoint of the socket. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::endpoint endpoint = socket.remote_endpoint(); - * @endcode - */ - endpoint_type remote_endpoint() const - { - boost::system::error_code ec; - endpoint_type ep = this->service.remote_endpoint(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return ep; - } - - /// Get the remote endpoint of the socket. - /** - * This function is used to obtain the remote endpoint of the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns An object that represents the remote endpoint of the socket. - * Returns a default-constructed endpoint object if an error occurred. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::system::error_code ec; - * boost::asio::ip::tcp::endpoint endpoint = socket.remote_endpoint(ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - endpoint_type remote_endpoint(boost::system::error_code& ec) const - { - return this->service.remote_endpoint(this->implementation, ec); - } - - /// Disable sends or receives on the socket. - /** - * This function is used to disable send operations, receive operations, or - * both. - * - * @param what Determines what types of operation will no longer be allowed. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * Shutting down the send side of the socket: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * socket.shutdown(boost::asio::ip::tcp::socket::shutdown_send); - * @endcode - */ - void shutdown(shutdown_type what) - { - boost::system::error_code ec; - this->service.shutdown(this->implementation, what, ec); - boost::asio::detail::throw_error(ec); - } - - /// Disable sends or receives on the socket. - /** - * This function is used to disable send operations, receive operations, or - * both. - * - * @param what Determines what types of operation will no longer be allowed. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * Shutting down the send side of the socket: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::system::error_code ec; - * socket.shutdown(boost::asio::ip::tcp::socket::shutdown_send, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code shutdown(shutdown_type what, - boost::system::error_code& ec) - { - return this->service.shutdown(this->implementation, what, ec); - } - -protected: - /// Protected destructor to prevent deletion through this type. - ~basic_socket() - { - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_SOCKET_HPP diff --git a/3rdParty/Boost/boost/asio/basic_socket_acceptor.hpp b/3rdParty/Boost/boost/asio/basic_socket_acceptor.hpp deleted file mode 100644 index afa0d63..0000000 --- a/3rdParty/Boost/boost/asio/basic_socket_acceptor.hpp +++ /dev/null @@ -1,826 +0,0 @@ -// -// basic_socket_acceptor.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_SOCKET_ACCEPTOR_HPP -#define BOOST_ASIO_BASIC_SOCKET_ACCEPTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/socket_acceptor_service.hpp> -#include <boost/asio/socket_base.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides the ability to accept new connections. -/** - * The basic_socket_acceptor class template is used for accepting new socket - * connections. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Example - * Opening a socket acceptor with the SO_REUSEADDR option enabled: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * boost::asio::ip::tcp::endpoint endpoint(boost::asio::ip::tcp::v4(), port); - * acceptor.open(endpoint.protocol()); - * acceptor.set_option(boost::asio::ip::tcp::acceptor::reuse_address(true)); - * acceptor.bind(endpoint); - * acceptor.listen(); - * @endcode - */ -template <typename Protocol, - typename SocketAcceptorService = socket_acceptor_service<Protocol> > -class basic_socket_acceptor - : public basic_io_object<SocketAcceptorService>, - public socket_base -{ -public: - /// The native representation of an acceptor. - typedef typename SocketAcceptorService::native_type native_type; - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// Construct an acceptor without opening it. - /** - * This constructor creates an acceptor without opening it to listen for new - * connections. The open() function must be called before the acceptor can - * accept new socket connections. - * - * @param io_service The io_service object that the acceptor will use to - * dispatch handlers for any asynchronous operations performed on the - * acceptor. - */ - explicit basic_socket_acceptor(boost::asio::io_service& io_service) - : basic_io_object<SocketAcceptorService>(io_service) - { - } - - /// Construct an open acceptor. - /** - * This constructor creates an acceptor and automatically opens it. - * - * @param io_service The io_service object that the acceptor will use to - * dispatch handlers for any asynchronous operations performed on the - * acceptor. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_socket_acceptor(boost::asio::io_service& io_service, - const protocol_type& protocol) - : basic_io_object<SocketAcceptorService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, protocol, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct an acceptor opened on the given endpoint. - /** - * This constructor creates an acceptor and automatically opens it to listen - * for new connections on the specified endpoint. - * - * @param io_service The io_service object that the acceptor will use to - * dispatch handlers for any asynchronous operations performed on the - * acceptor. - * - * @param endpoint An endpoint on the local machine on which the acceptor - * will listen for new connections. - * - * @param reuse_addr Whether the constructor should set the socket option - * socket_base::reuse_address. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note This constructor is equivalent to the following code: - * @code - * basic_socket_acceptor<Protocol> acceptor(io_service); - * acceptor.open(endpoint.protocol()); - * if (reuse_addr) - * acceptor.set_option(socket_base::reuse_address(true)); - * acceptor.bind(endpoint); - * acceptor.listen(listen_backlog); - * @endcode - */ - basic_socket_acceptor(boost::asio::io_service& io_service, - const endpoint_type& endpoint, bool reuse_addr = true) - : basic_io_object<SocketAcceptorService>(io_service) - { - boost::system::error_code ec; - this->service.open(this->implementation, endpoint.protocol(), ec); - boost::asio::detail::throw_error(ec); - if (reuse_addr) - { - this->service.set_option(this->implementation, - socket_base::reuse_address(true), ec); - boost::asio::detail::throw_error(ec); - } - this->service.bind(this->implementation, endpoint, ec); - boost::asio::detail::throw_error(ec); - this->service.listen(this->implementation, - socket_base::max_connections, ec); - boost::asio::detail::throw_error(ec); - } - - /// Construct a basic_socket_acceptor on an existing native acceptor. - /** - * This constructor creates an acceptor object to hold an existing native - * acceptor. - * - * @param io_service The io_service object that the acceptor will use to - * dispatch handlers for any asynchronous operations performed on the - * acceptor. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @param native_acceptor A native acceptor. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_socket_acceptor(boost::asio::io_service& io_service, - const protocol_type& protocol, const native_type& native_acceptor) - : basic_io_object<SocketAcceptorService>(io_service) - { - boost::system::error_code ec; - this->service.assign(this->implementation, protocol, native_acceptor, ec); - boost::asio::detail::throw_error(ec); - } - - /// Open the acceptor using the specified protocol. - /** - * This function opens the socket acceptor so that it will use the specified - * protocol. - * - * @param protocol An object specifying which protocol is to be used. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * acceptor.open(boost::asio::ip::tcp::v4()); - * @endcode - */ - void open(const protocol_type& protocol = protocol_type()) - { - boost::system::error_code ec; - this->service.open(this->implementation, protocol, ec); - boost::asio::detail::throw_error(ec); - } - - /// Open the acceptor using the specified protocol. - /** - * This function opens the socket acceptor so that it will use the specified - * protocol. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * boost::system::error_code ec; - * acceptor.open(boost::asio::ip::tcp::v4(), ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code open(const protocol_type& protocol, - boost::system::error_code& ec) - { - return this->service.open(this->implementation, protocol, ec); - } - - /// Assigns an existing native acceptor to the acceptor. - /* - * This function opens the acceptor to hold an existing native acceptor. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param native_acceptor A native acceptor. - * - * @throws boost::system::system_error Thrown on failure. - */ - void assign(const protocol_type& protocol, const native_type& native_acceptor) - { - boost::system::error_code ec; - this->service.assign(this->implementation, protocol, native_acceptor, ec); - boost::asio::detail::throw_error(ec); - } - - /// Assigns an existing native acceptor to the acceptor. - /* - * This function opens the acceptor to hold an existing native acceptor. - * - * @param protocol An object specifying which protocol is to be used. - * - * @param native_acceptor A native acceptor. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code assign(const protocol_type& protocol, - const native_type& native_acceptor, boost::system::error_code& ec) - { - return this->service.assign(this->implementation, - protocol, native_acceptor, ec); - } - - /// Determine whether the acceptor is open. - bool is_open() const - { - return this->service.is_open(this->implementation); - } - - /// Bind the acceptor to the given local endpoint. - /** - * This function binds the socket acceptor to the specified endpoint on the - * local machine. - * - * @param endpoint An endpoint on the local machine to which the socket - * acceptor will be bound. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * acceptor.open(boost::asio::ip::tcp::v4()); - * acceptor.bind(boost::asio::ip::tcp::endpoint(12345)); - * @endcode - */ - void bind(const endpoint_type& endpoint) - { - boost::system::error_code ec; - this->service.bind(this->implementation, endpoint, ec); - boost::asio::detail::throw_error(ec); - } - - /// Bind the acceptor to the given local endpoint. - /** - * This function binds the socket acceptor to the specified endpoint on the - * local machine. - * - * @param endpoint An endpoint on the local machine to which the socket - * acceptor will be bound. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * acceptor.open(boost::asio::ip::tcp::v4()); - * boost::system::error_code ec; - * acceptor.bind(boost::asio::ip::tcp::endpoint(12345), ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code bind(const endpoint_type& endpoint, - boost::system::error_code& ec) - { - return this->service.bind(this->implementation, endpoint, ec); - } - - /// Place the acceptor into the state where it will listen for new - /// connections. - /** - * This function puts the socket acceptor into the state where it may accept - * new connections. - * - * @param backlog The maximum length of the queue of pending connections. - * - * @throws boost::system::system_error Thrown on failure. - */ - void listen(int backlog = socket_base::max_connections) - { - boost::system::error_code ec; - this->service.listen(this->implementation, backlog, ec); - boost::asio::detail::throw_error(ec); - } - - /// Place the acceptor into the state where it will listen for new - /// connections. - /** - * This function puts the socket acceptor into the state where it may accept - * new connections. - * - * @param backlog The maximum length of the queue of pending connections. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::system::error_code ec; - * acceptor.listen(boost::asio::socket_base::max_connections, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code listen(int backlog, boost::system::error_code& ec) - { - return this->service.listen(this->implementation, backlog, ec); - } - - /// Close the acceptor. - /** - * This function is used to close the acceptor. Any asynchronous accept - * operations will be cancelled immediately. - * - * A subsequent call to open() is required before the acceptor can again be - * used to again perform socket accept operations. - * - * @throws boost::system::system_error Thrown on failure. - */ - void close() - { - boost::system::error_code ec; - this->service.close(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Close the acceptor. - /** - * This function is used to close the acceptor. Any asynchronous accept - * operations will be cancelled immediately. - * - * A subsequent call to open() is required before the acceptor can again be - * used to again perform socket accept operations. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::system::error_code ec; - * acceptor.close(ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - boost::system::error_code close(boost::system::error_code& ec) - { - return this->service.close(this->implementation, ec); - } - - /// Get the native acceptor representation. - /** - * This function may be used to obtain the underlying representation of the - * acceptor. This is intended to allow access to native acceptor functionality - * that is not otherwise provided. - */ - native_type native() - { - return this->service.native(this->implementation); - } - - /// Cancel all asynchronous operations associated with the acceptor. - /** - * This function causes all outstanding asynchronous connect, send and receive - * operations to finish immediately, and the handlers for cancelled operations - * will be passed the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void cancel() - { - boost::system::error_code ec; - this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel all asynchronous operations associated with the acceptor. - /** - * This function causes all outstanding asynchronous connect, send and receive - * operations to finish immediately, and the handlers for cancelled operations - * will be passed the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - - /// Set an option on the acceptor. - /** - * This function is used to set an option on the acceptor. - * - * @param option The new option value to be set on the acceptor. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa SettableSocketOption @n - * boost::asio::socket_base::reuse_address - * boost::asio::socket_base::enable_connection_aborted - * - * @par Example - * Setting the SOL_SOCKET/SO_REUSEADDR option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::acceptor::reuse_address option(true); - * acceptor.set_option(option); - * @endcode - */ - template <typename SettableSocketOption> - void set_option(const SettableSocketOption& option) - { - boost::system::error_code ec; - this->service.set_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Set an option on the acceptor. - /** - * This function is used to set an option on the acceptor. - * - * @param option The new option value to be set on the acceptor. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa SettableSocketOption @n - * boost::asio::socket_base::reuse_address - * boost::asio::socket_base::enable_connection_aborted - * - * @par Example - * Setting the SOL_SOCKET/SO_REUSEADDR option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::acceptor::reuse_address option(true); - * boost::system::error_code ec; - * acceptor.set_option(option, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - template <typename SettableSocketOption> - boost::system::error_code set_option(const SettableSocketOption& option, - boost::system::error_code& ec) - { - return this->service.set_option(this->implementation, option, ec); - } - - /// Get an option from the acceptor. - /** - * This function is used to get the current value of an option on the - * acceptor. - * - * @param option The option value to be obtained from the acceptor. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa GettableSocketOption @n - * boost::asio::socket_base::reuse_address - * - * @par Example - * Getting the value of the SOL_SOCKET/SO_REUSEADDR option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::acceptor::reuse_address option; - * acceptor.get_option(option); - * bool is_set = option.get(); - * @endcode - */ - template <typename GettableSocketOption> - void get_option(GettableSocketOption& option) - { - boost::system::error_code ec; - this->service.get_option(this->implementation, option, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get an option from the acceptor. - /** - * This function is used to get the current value of an option on the - * acceptor. - * - * @param option The option value to be obtained from the acceptor. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa GettableSocketOption @n - * boost::asio::socket_base::reuse_address - * - * @par Example - * Getting the value of the SOL_SOCKET/SO_REUSEADDR option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::acceptor::reuse_address option; - * boost::system::error_code ec; - * acceptor.get_option(option, ec); - * if (ec) - * { - * // An error occurred. - * } - * bool is_set = option.get(); - * @endcode - */ - template <typename GettableSocketOption> - boost::system::error_code get_option(GettableSocketOption& option, - boost::system::error_code& ec) - { - return this->service.get_option(this->implementation, option, ec); - } - - /// Get the local endpoint of the acceptor. - /** - * This function is used to obtain the locally bound endpoint of the acceptor. - * - * @returns An object that represents the local endpoint of the acceptor. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::endpoint endpoint = acceptor.local_endpoint(); - * @endcode - */ - endpoint_type local_endpoint() const - { - boost::system::error_code ec; - endpoint_type ep = this->service.local_endpoint(this->implementation, ec); - boost::asio::detail::throw_error(ec); - return ep; - } - - /// Get the local endpoint of the acceptor. - /** - * This function is used to obtain the locally bound endpoint of the acceptor. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns An object that represents the local endpoint of the acceptor. - * Returns a default-constructed endpoint object if an error occurred and the - * error handler did not throw an exception. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::system::error_code ec; - * boost::asio::ip::tcp::endpoint endpoint = acceptor.local_endpoint(ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - endpoint_type local_endpoint(boost::system::error_code& ec) const - { - return this->service.local_endpoint(this->implementation, ec); - } - - /// Accept a new connection. - /** - * This function is used to accept a new connection from a peer into the - * given socket. The function call will block until a new connection has been - * accepted successfully or an error occurs. - * - * @param peer The socket into which the new connection will be accepted. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::socket socket(io_service); - * acceptor.accept(socket); - * @endcode - */ - template <typename SocketService> - void accept(basic_socket<protocol_type, SocketService>& peer) - { - boost::system::error_code ec; - this->service.accept(this->implementation, peer, 0, ec); - boost::asio::detail::throw_error(ec); - } - - /// Accept a new connection. - /** - * This function is used to accept a new connection from a peer into the - * given socket. The function call will block until a new connection has been - * accepted successfully or an error occurs. - * - * @param peer The socket into which the new connection will be accepted. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::soocket socket(io_service); - * boost::system::error_code ec; - * acceptor.accept(socket, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - template <typename SocketService> - boost::system::error_code accept( - basic_socket<protocol_type, SocketService>& peer, - boost::system::error_code& ec) - { - return this->service.accept(this->implementation, peer, 0, ec); - } - - /// Start an asynchronous accept. - /** - * This function is used to asynchronously accept a new connection into a - * socket. The function call always returns immediately. - * - * @param peer The socket into which the new connection will be accepted. - * Ownership of the peer object is retained by the caller, which must - * guarantee that it is valid until the handler is called. - * - * @param handler The handler to be called when the accept operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error // Result of operation. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * @code - * void accept_handler(const boost::system::error_code& error) - * { - * if (!error) - * { - * // Accept succeeded. - * } - * } - * - * ... - * - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::socket socket(io_service); - * acceptor.async_accept(socket, accept_handler); - * @endcode - */ - template <typename SocketService, typename AcceptHandler> - void async_accept(basic_socket<protocol_type, SocketService>& peer, - AcceptHandler handler) - { - this->service.async_accept(this->implementation, peer, 0, handler); - } - - /// Accept a new connection and obtain the endpoint of the peer - /** - * This function is used to accept a new connection from a peer into the - * given socket, and additionally provide the endpoint of the remote peer. - * The function call will block until a new connection has been accepted - * successfully or an error occurs. - * - * @param peer The socket into which the new connection will be accepted. - * - * @param peer_endpoint An endpoint object which will receive the endpoint of - * the remote peer. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::socket socket(io_service); - * boost::asio::ip::tcp::endpoint endpoint; - * acceptor.accept(socket, endpoint); - * @endcode - */ - template <typename SocketService> - void accept(basic_socket<protocol_type, SocketService>& peer, - endpoint_type& peer_endpoint) - { - boost::system::error_code ec; - this->service.accept(this->implementation, peer, &peer_endpoint, ec); - boost::asio::detail::throw_error(ec); - } - - /// Accept a new connection and obtain the endpoint of the peer - /** - * This function is used to accept a new connection from a peer into the - * given socket, and additionally provide the endpoint of the remote peer. - * The function call will block until a new connection has been accepted - * successfully or an error occurs. - * - * @param peer The socket into which the new connection will be accepted. - * - * @param peer_endpoint An endpoint object which will receive the endpoint of - * the remote peer. - * - * @param ec Set to indicate what error occurred, if any. - * - * @par Example - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::ip::tcp::socket socket(io_service); - * boost::asio::ip::tcp::endpoint endpoint; - * boost::system::error_code ec; - * acceptor.accept(socket, endpoint, ec); - * if (ec) - * { - * // An error occurred. - * } - * @endcode - */ - template <typename SocketService> - boost::system::error_code accept( - basic_socket<protocol_type, SocketService>& peer, - endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - return this->service.accept(this->implementation, peer, &peer_endpoint, ec); - } - - /// Start an asynchronous accept. - /** - * This function is used to asynchronously accept a new connection into a - * socket, and additionally obtain the endpoint of the remote peer. The - * function call always returns immediately. - * - * @param peer The socket into which the new connection will be accepted. - * Ownership of the peer object is retained by the caller, which must - * guarantee that it is valid until the handler is called. - * - * @param peer_endpoint An endpoint object into which the endpoint of the - * remote peer will be written. Ownership of the peer_endpoint object is - * retained by the caller, which must guarantee that it is valid until the - * handler is called. - * - * @param handler The handler to be called when the accept operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error // Result of operation. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ - template <typename SocketService, typename AcceptHandler> - void async_accept(basic_socket<protocol_type, SocketService>& peer, - endpoint_type& peer_endpoint, AcceptHandler handler) - { - this->service.async_accept(this->implementation, - peer, &peer_endpoint, handler); - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_SOCKET_ACCEPTOR_HPP diff --git a/3rdParty/Boost/boost/asio/basic_socket_iostream.hpp b/3rdParty/Boost/boost/asio/basic_socket_iostream.hpp deleted file mode 100644 index b0ae259..0000000 --- a/3rdParty/Boost/boost/asio/basic_socket_iostream.hpp +++ /dev/null @@ -1,150 +0,0 @@ -// -// basic_socket_iostream.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_SOCKET_IOSTREAM_HPP -#define BOOST_ASIO_BASIC_SOCKET_IOSTREAM_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/preprocessor/arithmetic/inc.hpp> -#include <boost/preprocessor/repetition/enum_binary_params.hpp> -#include <boost/preprocessor/repetition/enum_params.hpp> -#include <boost/preprocessor/repetition/repeat_from_to.hpp> -#include <boost/utility/base_from_member.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_socket_streambuf.hpp> -#include <boost/asio/stream_socket_service.hpp> - -#if !defined(BOOST_ASIO_SOCKET_IOSTREAM_MAX_ARITY) -#define BOOST_ASIO_SOCKET_IOSTREAM_MAX_ARITY 5 -#endif // !defined(BOOST_ASIO_SOCKET_IOSTREAM_MAX_ARITY) - -// A macro that should expand to: -// template <typename T1, ..., typename Tn> -// explicit basic_socket_iostream(T1 x1, ..., Tn xn) -// : basic_iostream<char>(&this->boost::base_from_member< -// basic_socket_streambuf<Protocol, StreamSocketService> >::member) -// { -// if (rdbuf()->connect(x1, ..., xn) == 0) -// this->setstate(std::ios_base::failbit); -// } -// This macro should only persist within this file. - -#define BOOST_ASIO_PRIVATE_CTR_DEF(z, n, data) \ - template <BOOST_PP_ENUM_PARAMS(n, typename T)> \ - explicit basic_socket_iostream(BOOST_PP_ENUM_BINARY_PARAMS(n, T, x)) \ - : std::basic_iostream<char>(&this->boost::base_from_member< \ - basic_socket_streambuf<Protocol, StreamSocketService> >::member) \ - { \ - tie(this); \ - if (rdbuf()->connect(BOOST_PP_ENUM_PARAMS(n, x)) == 0) \ - this->setstate(std::ios_base::failbit); \ - } \ - /**/ - -// A macro that should expand to: -// template <typename T1, ..., typename Tn> -// void connect(T1 x1, ..., Tn xn) -// { -// if (rdbuf()->connect(x1, ..., xn) == 0) -// this->setstate(std::ios_base::failbit); -// } -// This macro should only persist within this file. - -#define BOOST_ASIO_PRIVATE_CONNECT_DEF(z, n, data) \ - template <BOOST_PP_ENUM_PARAMS(n, typename T)> \ - void connect(BOOST_PP_ENUM_BINARY_PARAMS(n, T, x)) \ - { \ - if (rdbuf()->connect(BOOST_PP_ENUM_PARAMS(n, x)) == 0) \ - this->setstate(std::ios_base::failbit); \ - } \ - /**/ - -namespace boost { -namespace asio { - -/// Iostream interface for a socket. -template <typename Protocol, - typename StreamSocketService = stream_socket_service<Protocol> > -class basic_socket_iostream - : public boost::base_from_member< - basic_socket_streambuf<Protocol, StreamSocketService> >, - public std::basic_iostream<char> -{ -public: - /// Construct a basic_socket_iostream without establishing a connection. - basic_socket_iostream() - : std::basic_iostream<char>(&this->boost::base_from_member< - basic_socket_streambuf<Protocol, StreamSocketService> >::member) - { - tie(this); - } - -#if defined(GENERATING_DOCUMENTATION) - /// Establish a connection to an endpoint corresponding to a resolver query. - /** - * This constructor automatically establishes a connection based on the - * supplied resolver query parameters. The arguments are used to construct - * a resolver query object. - */ - template <typename T1, ..., typename TN> - explicit basic_socket_iostream(T1 t1, ..., TN tn); -#else - BOOST_PP_REPEAT_FROM_TO( - 1, BOOST_PP_INC(BOOST_ASIO_SOCKET_IOSTREAM_MAX_ARITY), - BOOST_ASIO_PRIVATE_CTR_DEF, _ ) -#endif - -#if defined(GENERATING_DOCUMENTATION) - /// Establish a connection to an endpoint corresponding to a resolver query. - /** - * This function automatically establishes a connection based on the supplied - * resolver query parameters. The arguments are used to construct a resolver - * query object. - */ - template <typename T1, ..., typename TN> - void connect(T1 t1, ..., TN tn); -#else - BOOST_PP_REPEAT_FROM_TO( - 1, BOOST_PP_INC(BOOST_ASIO_SOCKET_IOSTREAM_MAX_ARITY), - BOOST_ASIO_PRIVATE_CONNECT_DEF, _ ) -#endif - - /// Close the connection. - void close() - { - if (rdbuf()->close() == 0) - this->setstate(std::ios_base::failbit); - } - - /// Return a pointer to the underlying streambuf. - basic_socket_streambuf<Protocol, StreamSocketService>* rdbuf() const - { - return const_cast<basic_socket_streambuf<Protocol, StreamSocketService>*>( - &this->boost::base_from_member< - basic_socket_streambuf<Protocol, StreamSocketService> >::member); - } -}; - -} // namespace asio -} // namespace boost - -#undef BOOST_ASIO_PRIVATE_CTR_DEF -#undef BOOST_ASIO_PRIVATE_CONNECT_DEF - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_SOCKET_IOSTREAM_HPP diff --git a/3rdParty/Boost/boost/asio/basic_socket_streambuf.hpp b/3rdParty/Boost/boost/asio/basic_socket_streambuf.hpp deleted file mode 100644 index 9977be6..0000000 --- a/3rdParty/Boost/boost/asio/basic_socket_streambuf.hpp +++ /dev/null @@ -1,287 +0,0 @@ -// -// basic_socket_streambuf.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_SOCKET_STREAMBUF_HPP -#define BOOST_ASIO_BASIC_SOCKET_STREAMBUF_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <streambuf> -#include <boost/array.hpp> -#include <boost/preprocessor/arithmetic/inc.hpp> -#include <boost/preprocessor/repetition/enum_binary_params.hpp> -#include <boost/preprocessor/repetition/enum_params.hpp> -#include <boost/preprocessor/repetition/repeat_from_to.hpp> -#include <boost/utility/base_from_member.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/stream_socket_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if !defined(BOOST_ASIO_SOCKET_STREAMBUF_MAX_ARITY) -#define BOOST_ASIO_SOCKET_STREAMBUF_MAX_ARITY 5 -#endif // !defined(BOOST_ASIO_SOCKET_STREAMBUF_MAX_ARITY) - -// A macro that should expand to: -// template <typename T1, ..., typename Tn> -// basic_socket_streambuf<Protocol, StreamSocketService>* connect( -// T1 x1, ..., Tn xn) -// { -// init_buffers(); -// boost::system::error_code ec; -// this->basic_socket<Protocol, StreamSocketService>::close(ec); -// typedef typename Protocol::resolver_query resolver_query; -// resolver_query query(x1, ..., xn); -// resolve_and_connect(query, ec); -// return !ec ? this : 0; -// } -// This macro should only persist within this file. - -#define BOOST_ASIO_PRIVATE_CONNECT_DEF( z, n, data ) \ - template <BOOST_PP_ENUM_PARAMS(n, typename T)> \ - basic_socket_streambuf<Protocol, StreamSocketService>* connect( \ - BOOST_PP_ENUM_BINARY_PARAMS(n, T, x)) \ - { \ - init_buffers(); \ - boost::system::error_code ec; \ - this->basic_socket<Protocol, StreamSocketService>::close(ec); \ - typedef typename Protocol::resolver_query resolver_query; \ - resolver_query query(BOOST_PP_ENUM_PARAMS(n, x)); \ - resolve_and_connect(query, ec); \ - return !ec ? this : 0; \ - } \ - /**/ - -namespace boost { -namespace asio { - -/// Iostream streambuf for a socket. -template <typename Protocol, - typename StreamSocketService = stream_socket_service<Protocol> > -class basic_socket_streambuf - : public std::streambuf, - private boost::base_from_member<io_service>, - public basic_socket<Protocol, StreamSocketService> -{ -public: - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// Construct a basic_socket_streambuf without establishing a connection. - basic_socket_streambuf() - : basic_socket<Protocol, StreamSocketService>( - boost::base_from_member<boost::asio::io_service>::member), - unbuffered_(false) - { - init_buffers(); - } - - /// Destructor flushes buffered data. - virtual ~basic_socket_streambuf() - { - if (pptr() != pbase()) - overflow(traits_type::eof()); - } - - /// Establish a connection. - /** - * This function establishes a connection to the specified endpoint. - * - * @return \c this if a connection was successfully established, a null - * pointer otherwise. - */ - basic_socket_streambuf<Protocol, StreamSocketService>* connect( - const endpoint_type& endpoint) - { - init_buffers(); - boost::system::error_code ec; - this->basic_socket<Protocol, StreamSocketService>::close(ec); - this->basic_socket<Protocol, StreamSocketService>::connect(endpoint, ec); - return !ec ? this : 0; - } - -#if defined(GENERATING_DOCUMENTATION) - /// Establish a connection. - /** - * This function automatically establishes a connection based on the supplied - * resolver query parameters. The arguments are used to construct a resolver - * query object. - * - * @return \c this if a connection was successfully established, a null - * pointer otherwise. - */ - template <typename T1, ..., typename TN> - basic_socket_streambuf<Protocol, StreamSocketService>* connect( - T1 t1, ..., TN tn); -#else - BOOST_PP_REPEAT_FROM_TO( - 1, BOOST_PP_INC(BOOST_ASIO_SOCKET_STREAMBUF_MAX_ARITY), - BOOST_ASIO_PRIVATE_CONNECT_DEF, _ ) -#endif - - /// Close the connection. - /** - * @return \c this if a connection was successfully established, a null - * pointer otherwise. - */ - basic_socket_streambuf<Protocol, StreamSocketService>* close() - { - boost::system::error_code ec; - sync(); - this->basic_socket<Protocol, StreamSocketService>::close(ec); - if (!ec) - init_buffers(); - return !ec ? this : 0; - } - -protected: - int_type underflow() - { - if (gptr() == egptr()) - { - boost::system::error_code ec; - std::size_t bytes_transferred = this->service.receive( - this->implementation, - boost::asio::buffer(boost::asio::buffer(get_buffer_) + putback_max), - 0, ec); - if (ec) - return traits_type::eof(); - setg(get_buffer_.begin(), get_buffer_.begin() + putback_max, - get_buffer_.begin() + putback_max + bytes_transferred); - return traits_type::to_int_type(*gptr()); - } - else - { - return traits_type::eof(); - } - } - - int_type overflow(int_type c) - { - if (unbuffered_) - { - if (traits_type::eq_int_type(c, traits_type::eof())) - { - // Nothing to do. - return traits_type::not_eof(c); - } - else - { - // Send the single character immediately. - boost::system::error_code ec; - char_type ch = traits_type::to_char_type(c); - this->service.send(this->implementation, - boost::asio::buffer(&ch, sizeof(char_type)), 0, ec); - if (ec) - return traits_type::eof(); - return c; - } - } - else - { - // Send all data in the output buffer. - boost::asio::const_buffer buffer = - boost::asio::buffer(pbase(), pptr() - pbase()); - while (boost::asio::buffer_size(buffer) > 0) - { - boost::system::error_code ec; - std::size_t bytes_transferred = this->service.send( - this->implementation, boost::asio::buffer(buffer), - 0, ec); - if (ec) - return traits_type::eof(); - buffer = buffer + bytes_transferred; - } - setp(put_buffer_.begin(), put_buffer_.end()); - - // If the new character is eof then our work here is done. - if (traits_type::eq_int_type(c, traits_type::eof())) - return traits_type::not_eof(c); - - // Add the new character to the output buffer. - *pptr() = traits_type::to_char_type(c); - pbump(1); - return c; - } - } - - int sync() - { - return overflow(traits_type::eof()); - } - - std::streambuf* setbuf(char_type* s, std::streamsize n) - { - if (pptr() == pbase() && s == 0 && n == 0) - { - unbuffered_ = true; - setp(0, 0); - return this; - } - - return 0; - } - -private: - void init_buffers() - { - setg(get_buffer_.begin(), - get_buffer_.begin() + putback_max, - get_buffer_.begin() + putback_max); - if (unbuffered_) - setp(0, 0); - else - setp(put_buffer_.begin(), put_buffer_.end()); - } - - template <typename ResolverQuery> - void resolve_and_connect(const ResolverQuery& query, - boost::system::error_code& ec) - { - typedef typename Protocol::resolver resolver_type; - typedef typename Protocol::resolver_iterator iterator_type; - resolver_type resolver( - boost::base_from_member<boost::asio::io_service>::member); - iterator_type i = resolver.resolve(query, ec); - if (!ec) - { - iterator_type end; - ec = boost::asio::error::host_not_found; - while (ec && i != end) - { - this->basic_socket<Protocol, StreamSocketService>::close(); - this->basic_socket<Protocol, StreamSocketService>::connect(*i, ec); - ++i; - } - } - } - - enum { putback_max = 8 }; - enum { buffer_size = 512 }; - boost::array<char, buffer_size> get_buffer_; - boost::array<char, buffer_size> put_buffer_; - bool unbuffered_; -}; - -} // namespace asio -} // namespace boost - -#undef BOOST_ASIO_PRIVATE_CONNECT_DEF - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_SOCKET_STREAMBUF_HPP diff --git a/3rdParty/Boost/boost/asio/basic_stream_socket.hpp b/3rdParty/Boost/boost/asio/basic_stream_socket.hpp deleted file mode 100644 index c020369..0000000 --- a/3rdParty/Boost/boost/asio/basic_stream_socket.hpp +++ /dev/null @@ -1,720 +0,0 @@ -// -// basic_stream_socket.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_STREAM_SOCKET_HPP -#define BOOST_ASIO_BASIC_STREAM_SOCKET_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/stream_socket_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -/// Provides stream-oriented socket functionality. -/** - * The basic_stream_socket class template provides asynchronous and blocking - * stream-oriented socket functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, SyncReadStream, SyncWriteStream. - */ -template <typename Protocol, - typename StreamSocketService = stream_socket_service<Protocol> > -class basic_stream_socket - : public basic_socket<Protocol, StreamSocketService> -{ -public: - /// The native representation of a socket. - typedef typename StreamSocketService::native_type native_type; - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - /// Construct a basic_stream_socket without opening it. - /** - * This constructor creates a stream socket without opening it. The socket - * needs to be opened and then connected or accepted before data can be sent - * or received on it. - * - * @param io_service The io_service object that the stream socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - */ - explicit basic_stream_socket(boost::asio::io_service& io_service) - : basic_socket<Protocol, StreamSocketService>(io_service) - { - } - - /// Construct and open a basic_stream_socket. - /** - * This constructor creates and opens a stream socket. The socket needs to be - * connected or accepted before data can be sent or received on it. - * - * @param io_service The io_service object that the stream socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_stream_socket(boost::asio::io_service& io_service, - const protocol_type& protocol) - : basic_socket<Protocol, StreamSocketService>(io_service, protocol) - { - } - - /// Construct a basic_stream_socket, opening it and binding it to the given - /// local endpoint. - /** - * This constructor creates a stream socket and automatically opens it bound - * to the specified endpoint on the local machine. The protocol used is the - * protocol associated with the given endpoint. - * - * @param io_service The io_service object that the stream socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param endpoint An endpoint on the local machine to which the stream - * socket will be bound. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_stream_socket(boost::asio::io_service& io_service, - const endpoint_type& endpoint) - : basic_socket<Protocol, StreamSocketService>(io_service, endpoint) - { - } - - /// Construct a basic_stream_socket on an existing native socket. - /** - * This constructor creates a stream socket object to hold an existing native - * socket. - * - * @param io_service The io_service object that the stream socket will use to - * dispatch handlers for any asynchronous operations performed on the socket. - * - * @param protocol An object specifying protocol parameters to be used. - * - * @param native_socket The new underlying socket implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_stream_socket(boost::asio::io_service& io_service, - const protocol_type& protocol, const native_type& native_socket) - : basic_socket<Protocol, StreamSocketService>( - io_service, protocol, native_socket) - { - } - - /// Send some data on the socket. - /** - * This function is used to send data on the stream socket. The function - * call will block until one or more bytes of the data has been sent - * successfully, or an until error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation may not transmit all of the data to the peer. - * Consider using the @ref write function if you need to ensure that all data - * is written before the blocking operation completes. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.send(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.send( - this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on the socket. - /** - * This function is used to send data on the stream socket. The function - * call will block until one or more bytes of the data has been sent - * successfully, or an until error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @returns The number of bytes sent. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The send operation may not transmit all of the data to the peer. - * Consider using the @ref write function if you need to ensure that all data - * is written before the blocking operation completes. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.send(boost::asio::buffer(data, size), 0); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.send( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Send some data on the socket. - /** - * This function is used to send data on the stream socket. The function - * call will block until one or more bytes of the data has been sent - * successfully, or an until error occurs. - * - * @param buffers One or more data buffers to be sent on the socket. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes sent. Returns 0 if an error occurred. - * - * @note The send operation may not transmit all of the data to the peer. - * Consider using the @ref write function if you need to ensure that all data - * is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.send(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send data on the stream socket. - * The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The send operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_send(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous send. - /** - * This function is used to asynchronously send data on the stream socket. - * The function call always returns immediately. - * - * @param buffers One or more data buffers to be sent on the socket. Although - * the buffers object may be copied as necessary, ownership of the underlying - * memory blocks is retained by the caller, which must guarantee that they - * remain valid until the handler is called. - * - * @param flags Flags specifying how the send call is to be made. - * - * @param handler The handler to be called when the send operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes sent. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The send operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To send a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_send(boost::asio::buffer(data, size), 0, handler); - * @endcode - * See the @ref buffer documentation for information on sending multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, flags, handler); - } - - /// Receive some data on the socket. - /** - * This function is used to receive data on the stream socket. The function - * call will block until one or more bytes of data has been received - * successfully, or until an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The receive operation may not receive all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that the - * requested amount of data is read before the blocking operation completes. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.receive(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.receive(this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on the socket. - /** - * This function is used to receive data on the stream socket. The function - * call will block until one or more bytes of data has been received - * successfully, or until an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @returns The number of bytes received. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The receive operation may not receive all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that the - * requested amount of data is read before the blocking operation completes. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.receive(boost::asio::buffer(data, size), 0); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags) - { - boost::system::error_code ec; - std::size_t s = this->service.receive( - this->implementation, buffers, flags, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Receive some data on a connected socket. - /** - * This function is used to receive data on the stream socket. The function - * call will block until one or more bytes of data has been received - * successfully, or until an error occurs. - * - * @param buffers One or more buffers into which the data will be received. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes received. Returns 0 if an error occurred. - * - * @note The receive operation may not receive all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that the - * requested amount of data is read before the blocking operation completes. - */ - template <typename MutableBufferSequence> - std::size_t receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return this->service.receive(this->implementation, buffers, flags, ec); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive data from the stream - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The receive operation may not receive all of the requested number of - * bytes. Consider using the @ref async_read function if you need to ensure - * that the requested amount of data is received before the asynchronous - * operation completes. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.async_receive(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, 0, handler); - } - - /// Start an asynchronous receive. - /** - * This function is used to asynchronously receive data from the stream - * socket. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be received. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param flags Flags specifying how the receive call is to be made. - * - * @param handler The handler to be called when the receive operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes received. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The receive operation may not receive all of the requested number of - * bytes. Consider using the @ref async_read function if you need to ensure - * that the requested amount of data is received before the asynchronous - * operation completes. - * - * @par Example - * To receive into a single data buffer use the @ref buffer function as - * follows: - * @code - * socket.async_receive(boost::asio::buffer(data, size), 0, handler); - * @endcode - * See the @ref buffer documentation for information on receiving into - * multiple buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, flags, handler); - } - - /// Write some data to the socket. - /** - * This function is used to write data to the stream socket. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the socket. - * - * @returns The number of bytes written. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * socket.write_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.send(this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Write some data to the socket. - /** - * This function is used to write data to the stream socket. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the socket. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. Returns 0 if an error occurred. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.send(this->implementation, buffers, 0, ec); - } - - /// Start an asynchronous write. - /** - * This function is used to asynchronously write data to the stream socket. - * The function call always returns immediately. - * - * @param buffers One or more data buffers to be written to the socket. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes written. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The write operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_write_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - this->service.async_send(this->implementation, buffers, 0, handler); - } - - /// Read some data from the socket. - /** - * This function is used to read data from the stream socket. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @returns The number of bytes read. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * socket.read_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.receive(this->implementation, buffers, 0, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Read some data from the socket. - /** - * This function is used to read data from the stream socket. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. Returns 0 if an error occurred. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.receive(this->implementation, buffers, 0, ec); - } - - /// Start an asynchronous read. - /** - * This function is used to asynchronously read data from the stream socket. - * The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be read. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes read. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The read operation may not read all of the requested number of bytes. - * Consider using the @ref async_read function if you need to ensure that the - * requested amount of data is read before the asynchronous operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * socket.async_read_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - this->service.async_receive(this->implementation, buffers, 0, handler); - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_STREAM_SOCKET_HPP diff --git a/3rdParty/Boost/boost/asio/basic_streambuf.hpp b/3rdParty/Boost/boost/asio/basic_streambuf.hpp deleted file mode 100644 index db0e0c5..0000000 --- a/3rdParty/Boost/boost/asio/basic_streambuf.hpp +++ /dev/null @@ -1,340 +0,0 @@ -// -// basic_streambuf.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BASIC_STREAMBUF_HPP -#define BOOST_ASIO_BASIC_STREAMBUF_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <algorithm> -#include <cstring> -#include <limits> -#include <memory> -#include <stdexcept> -#include <streambuf> -#include <vector> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { - -/// Automatically resizable buffer class based on std::streambuf. -/** - * The @c basic_streambuf class is derived from @c std::streambuf to associate - * the streambuf's input and output sequences with one or more character - * arrays. These character arrays are internal to the @c basic_streambuf - * object, but direct access to the array elements is provided to permit them - * to be used efficiently with I/O operations. Characters written to the output - * sequence of a @c basic_streambuf object are appended to the input sequence - * of the same object. - * - * The @c basic_streambuf class's public interface is intended to permit the - * following implementation strategies: - * - * @li A single contiguous character array, which is reallocated as necessary - * to accommodate changes in the size of the character sequence. This is the - * implementation approach currently used in Asio. - * - * @li A sequence of one or more character arrays, where each array is of the - * same size. Additional character array objects are appended to the sequence - * to accommodate changes in the size of the character sequence. - * - * @li A sequence of one or more character arrays of varying sizes. Additional - * character array objects are appended to the sequence to accommodate changes - * in the size of the character sequence. - * - * The constructor for basic_streambuf accepts a @c size_t argument specifying - * the maximum of the sum of the sizes of the input sequence and output - * sequence. During the lifetime of the @c basic_streambuf object, the following - * invariant holds: - * @code size() <= max_size()@endcode - * Any member function that would, if successful, cause the invariant to be - * violated shall throw an exception of class @c std::length_error. - * - * The constructor for @c basic_streambuf takes an Allocator argument. A copy - * of this argument is used for any memory allocation performed, by the - * constructor and by all member functions, during the lifetime of each @c - * basic_streambuf object. - * - * @par Examples - * Writing directly from an streambuf to a socket: - * @code - * boost::asio::streambuf b; - * std::ostream os(&b); - * os << "Hello, World!\n"; - * - * // try sending some data in input sequence - * size_t n = sock.send(b.data()); - * - * b.consume(n); // sent data is removed from input sequence - * @endcode - * - * Reading from a socket directly into a streambuf: - * @code - * boost::asio::streambuf b; - * - * // reserve 512 bytes in output sequence - * boost::asio::streambuf::const_buffers_type bufs = b.prepare(512); - * - * size_t n = sock.receive(bufs); - * - * // received data is "committed" from output sequence to input sequence - * b.commit(n); - * - * std::istream is(&b); - * std::string s; - * is >> s; - * @endcode - */ -template <typename Allocator = std::allocator<char> > -class basic_streambuf - : public std::streambuf, - private noncopyable -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The type used to represent the input sequence as a list of buffers. - typedef implementation_defined const_buffers_type; - - /// The type used to represent the output sequence as a list of buffers. - typedef implementation_defined mutable_buffers_type; -#else - typedef boost::asio::const_buffers_1 const_buffers_type; - typedef boost::asio::mutable_buffers_1 mutable_buffers_type; -#endif - - /// Construct a basic_streambuf object. - /** - * Constructs a streambuf with the specified maximum size. The initial size - * of the streambuf's input sequence is 0. - */ - explicit basic_streambuf( - std::size_t max_size = (std::numeric_limits<std::size_t>::max)(), - const Allocator& allocator = Allocator()) - : max_size_(max_size), - buffer_(allocator) - { - std::size_t pend = (std::min<std::size_t>)(max_size_, buffer_delta); - buffer_.resize((std::max<std::size_t>)(pend, 1)); - setg(&buffer_[0], &buffer_[0], &buffer_[0]); - setp(&buffer_[0], &buffer_[0] + pend); - } - - /// Get the size of the input sequence. - /** - * @returns The size of the input sequence. The value is equal to that - * calculated for @c s in the following code: - * @code - * size_t s = 0; - * const_buffers_type bufs = data(); - * const_buffers_type::const_iterator i = bufs.begin(); - * while (i != bufs.end()) - * { - * const_buffer buf(*i++); - * s += buffer_size(buf); - * } - * @endcode - */ - std::size_t size() const - { - return pptr() - gptr(); - } - - /// Get the maximum size of the basic_streambuf. - /** - * @returns The allowed maximum of the sum of the sizes of the input sequence - * and output sequence. - */ - std::size_t max_size() const - { - return max_size_; - } - - /// Get a list of buffers that represents the input sequence. - /** - * @returns An object of type @c const_buffers_type that satisfies - * ConstBufferSequence requirements, representing all character arrays in the - * input sequence. - * - * @note The returned object is invalidated by any @c basic_streambuf member - * function that modifies the input sequence or output sequence. - */ - const_buffers_type data() const - { - return boost::asio::buffer(boost::asio::const_buffer(gptr(), - (pptr() - gptr()) * sizeof(char_type))); - } - - /// Get a list of buffers that represents the output sequence, with the given - /// size. - /** - * Ensures that the output sequence can accommodate @c n characters, - * reallocating character array objects as necessary. - * - * @returns An object of type @c mutable_buffers_type that satisfies - * MutableBufferSequence requirements, representing character array objects - * at the start of the output sequence such that the sum of the buffer sizes - * is @c n. - * - * @throws std::length_error If <tt>size() + n > max_size()</tt>. - * - * @note The returned object is invalidated by any @c basic_streambuf member - * function that modifies the input sequence or output sequence. - */ - mutable_buffers_type prepare(std::size_t n) - { - reserve(n); - return boost::asio::buffer(boost::asio::mutable_buffer( - pptr(), n * sizeof(char_type))); - } - - /// Move characters from the output sequence to the input sequence. - /** - * Appends @c n characters from the start of the output sequence to the input - * sequence. The beginning of the output sequence is advanced by @c n - * characters. - * - * Requires a preceding call <tt>prepare(x)</tt> where <tt>x >= n</tt>, and - * no intervening operations that modify the input or output sequence. - * - * @throws std::length_error If @c n is greater than the size of the output - * sequence. - */ - void commit(std::size_t n) - { - if (pptr() + n > epptr()) - n = epptr() - pptr(); - pbump(static_cast<int>(n)); - setg(eback(), gptr(), pptr()); - } - - /// Remove characters from the input sequence. - /** - * Removes @c n characters from the beginning of the input sequence. - * - * @throws std::length_error If <tt>n > size()</tt>. - */ - void consume(std::size_t n) - { - if (gptr() + n > pptr()) - n = pptr() - gptr(); - gbump(static_cast<int>(n)); - } - -protected: - enum { buffer_delta = 128 }; - - /// Override std::streambuf behaviour. - /** - * Behaves according to the specification of @c std::streambuf::underflow(). - */ - int_type underflow() - { - if (gptr() < pptr()) - { - setg(&buffer_[0], gptr(), pptr()); - return traits_type::to_int_type(*gptr()); - } - else - { - return traits_type::eof(); - } - } - - /// Override std::streambuf behaviour. - /** - * Behaves according to the specification of @c std::streambuf::overflow(), - * with the specialisation that @c std::length_error is thrown if appending - * the character to the input sequence would require the condition - * <tt>size() > max_size()</tt> to be true. - */ - int_type overflow(int_type c) - { - if (!traits_type::eq_int_type(c, traits_type::eof())) - { - if (pptr() == epptr()) - { - std::size_t buffer_size = pptr() - gptr(); - if (buffer_size < max_size_ && max_size_ - buffer_size < buffer_delta) - { - reserve(max_size_ - buffer_size); - } - else - { - reserve(buffer_delta); - } - } - - *pptr() = traits_type::to_char_type(c); - pbump(1); - return c; - } - - return traits_type::not_eof(c); - } - - void reserve(std::size_t n) - { - // Get current stream positions as offsets. - std::size_t gnext = gptr() - &buffer_[0]; - std::size_t pnext = pptr() - &buffer_[0]; - std::size_t pend = epptr() - &buffer_[0]; - - // Check if there is already enough space in the put area. - if (n <= pend - pnext) - { - return; - } - - // Shift existing contents of get area to start of buffer. - if (gnext > 0) - { - pnext -= gnext; - std::memmove(&buffer_[0], &buffer_[0] + gnext, pnext); - } - - // Ensure buffer is large enough to hold at least the specified size. - if (n > pend - pnext) - { - if (n <= max_size_ && pnext <= max_size_ - n) - { - pend = pnext + n; - buffer_.resize((std::max<std::size_t>)(pend, 1)); - } - else - { - throw std::length_error("boost::asio::streambuf too long"); - } - } - - // Update stream positions. - setg(&buffer_[0], &buffer_[0], &buffer_[0] + pnext); - setp(&buffer_[0] + pnext, &buffer_[0] + pend); - } - -private: - std::size_t max_size_; - std::vector<char_type, Allocator> buffer_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BASIC_STREAMBUF_HPP diff --git a/3rdParty/Boost/boost/asio/buffer.hpp b/3rdParty/Boost/boost/asio/buffer.hpp deleted file mode 100644 index 056d712..0000000 --- a/3rdParty/Boost/boost/asio/buffer.hpp +++ /dev/null @@ -1,1042 +0,0 @@ -// -// buffer.hpp -// ~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFER_HPP -#define BOOST_ASIO_BUFFER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/array.hpp> -#include <boost/type_traits/is_const.hpp> -#include <string> -#include <vector> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_MSVC) -# if defined(_HAS_ITERATOR_DEBUGGING) && (_HAS_ITERATOR_DEBUGGING != 0) -# if !defined(BOOST_ASIO_DISABLE_BUFFER_DEBUGGING) -# define BOOST_ASIO_ENABLE_BUFFER_DEBUGGING -# endif // !defined(BOOST_ASIO_DISABLE_BUFFER_DEBUGGING) -# endif // defined(_HAS_ITERATOR_DEBUGGING) -#endif // defined(BOOST_MSVC) - -#if defined(__GNUC__) -# if defined(_GLIBCXX_DEBUG) -# if !defined(BOOST_ASIO_DISABLE_BUFFER_DEBUGGING) -# define BOOST_ASIO_ENABLE_BUFFER_DEBUGGING -# endif // !defined(BOOST_ASIO_DISABLE_BUFFER_DEBUGGING) -# endif // defined(_GLIBCXX_DEBUG) -#endif // defined(__GNUC__) - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) -# include <boost/asio/detail/push_options.hpp> -# include <boost/function.hpp> -# include <boost/asio/detail/pop_options.hpp> -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - -namespace boost { -namespace asio { - -class mutable_buffer; -class const_buffer; - -namespace detail { -void* buffer_cast_helper(const mutable_buffer&); -const void* buffer_cast_helper(const const_buffer&); -std::size_t buffer_size_helper(const mutable_buffer&); -std::size_t buffer_size_helper(const const_buffer&); -} // namespace detail - -/// Holds a buffer that can be modified. -/** - * The mutable_buffer class provides a safe representation of a buffer that can - * be modified. It does not own the underlying data, and so is cheap to copy or - * assign. - */ -class mutable_buffer -{ -public: - /// Construct an empty buffer. - mutable_buffer() - : data_(0), - size_(0) - { - } - - /// Construct a buffer to represent a given memory range. - mutable_buffer(void* data, std::size_t size) - : data_(data), - size_(size) - { - } - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - mutable_buffer(void* data, std::size_t size, - boost::function<void()> debug_check) - : data_(data), - size_(size), - debug_check_(debug_check) - { - } - - const boost::function<void()>& get_debug_check() const - { - return debug_check_; - } -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - -private: - friend void* boost::asio::detail::buffer_cast_helper( - const mutable_buffer& b); - friend std::size_t boost::asio::detail::buffer_size_helper( - const mutable_buffer& b); - - void* data_; - std::size_t size_; - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - boost::function<void()> debug_check_; -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING -}; - -namespace detail { - -inline void* buffer_cast_helper(const mutable_buffer& b) -{ -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - if (b.size_ && b.debug_check_) - b.debug_check_(); -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - return b.data_; -} - -inline std::size_t buffer_size_helper(const mutable_buffer& b) -{ - return b.size_; -} - -} // namespace detail - -/// Cast a non-modifiable buffer to a specified pointer to POD type. -/** - * @relates mutable_buffer - */ -template <typename PointerToPodType> -inline PointerToPodType buffer_cast(const mutable_buffer& b) -{ - return static_cast<PointerToPodType>(detail::buffer_cast_helper(b)); -} - -/// Get the number of bytes in a non-modifiable buffer. -/** - * @relates mutable_buffer - */ -inline std::size_t buffer_size(const mutable_buffer& b) -{ - return detail::buffer_size_helper(b); -} - -/// Create a new modifiable buffer that is offset from the start of another. -/** - * @relates mutable_buffer - */ -inline mutable_buffer operator+(const mutable_buffer& b, std::size_t start) -{ - if (start > buffer_size(b)) - return mutable_buffer(); - char* new_data = buffer_cast<char*>(b) + start; - std::size_t new_size = buffer_size(b) - start; - return mutable_buffer(new_data, new_size -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - ); -} - -/// Create a new modifiable buffer that is offset from the start of another. -/** - * @relates mutable_buffer - */ -inline mutable_buffer operator+(std::size_t start, const mutable_buffer& b) -{ - if (start > buffer_size(b)) - return mutable_buffer(); - char* new_data = buffer_cast<char*>(b) + start; - std::size_t new_size = buffer_size(b) - start; - return mutable_buffer(new_data, new_size -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - ); -} - -/// Adapts a single modifiable buffer so that it meets the requirements of the -/// MutableBufferSequence concept. -class mutable_buffers_1 - : public mutable_buffer -{ -public: - /// The type for each element in the list of buffers. - typedef mutable_buffer value_type; - - /// A random-access iterator type that may be used to read elements. - typedef const mutable_buffer* const_iterator; - - /// Construct to represent a given memory range. - mutable_buffers_1(void* data, std::size_t size) - : mutable_buffer(data, size) - { - } - - /// Construct to represent a single modifiable buffer. - explicit mutable_buffers_1(const mutable_buffer& b) - : mutable_buffer(b) - { - } - - /// Get a random-access iterator to the first element. - const_iterator begin() const - { - return this; - } - - /// Get a random-access iterator for one past the last element. - const_iterator end() const - { - return begin() + 1; - } -}; - -/// Holds a buffer that cannot be modified. -/** - * The const_buffer class provides a safe representation of a buffer that cannot - * be modified. It does not own the underlying data, and so is cheap to copy or - * assign. - */ -class const_buffer -{ -public: - /// Construct an empty buffer. - const_buffer() - : data_(0), - size_(0) - { - } - - /// Construct a buffer to represent a given memory range. - const_buffer(const void* data, std::size_t size) - : data_(data), - size_(size) - { - } - - /// Construct a non-modifiable buffer from a modifiable one. - const_buffer(const mutable_buffer& b) - : data_(boost::asio::detail::buffer_cast_helper(b)), - size_(boost::asio::detail::buffer_size_helper(b)) -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , debug_check_(b.get_debug_check()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - { - } - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - const_buffer(const void* data, std::size_t size, - boost::function<void()> debug_check) - : data_(data), - size_(size), - debug_check_(debug_check) - { - } - - const boost::function<void()>& get_debug_check() const - { - return debug_check_; - } -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - -private: - friend const void* boost::asio::detail::buffer_cast_helper( - const const_buffer& b); - friend std::size_t boost::asio::detail::buffer_size_helper( - const const_buffer& b); - - const void* data_; - std::size_t size_; - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - boost::function<void()> debug_check_; -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING -}; - -namespace detail { - -inline const void* buffer_cast_helper(const const_buffer& b) -{ -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - if (b.size_ && b.debug_check_) - b.debug_check_(); -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - return b.data_; -} - -inline std::size_t buffer_size_helper(const const_buffer& b) -{ - return b.size_; -} - -} // namespace detail - -/// Cast a non-modifiable buffer to a specified pointer to POD type. -/** - * @relates const_buffer - */ -template <typename PointerToPodType> -inline PointerToPodType buffer_cast(const const_buffer& b) -{ - return static_cast<PointerToPodType>(detail::buffer_cast_helper(b)); -} - -/// Get the number of bytes in a non-modifiable buffer. -/** - * @relates const_buffer - */ -inline std::size_t buffer_size(const const_buffer& b) -{ - return detail::buffer_size_helper(b); -} - -/// Create a new non-modifiable buffer that is offset from the start of another. -/** - * @relates const_buffer - */ -inline const_buffer operator+(const const_buffer& b, std::size_t start) -{ - if (start > buffer_size(b)) - return const_buffer(); - const char* new_data = buffer_cast<const char*>(b) + start; - std::size_t new_size = buffer_size(b) - start; - return const_buffer(new_data, new_size -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - ); -} - -/// Create a new non-modifiable buffer that is offset from the start of another. -/** - * @relates const_buffer - */ -inline const_buffer operator+(std::size_t start, const const_buffer& b) -{ - if (start > buffer_size(b)) - return const_buffer(); - const char* new_data = buffer_cast<const char*>(b) + start; - std::size_t new_size = buffer_size(b) - start; - return const_buffer(new_data, new_size -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - ); -} - -/// Adapts a single non-modifiable buffer so that it meets the requirements of -/// the ConstBufferSequence concept. -class const_buffers_1 - : public const_buffer -{ -public: - /// The type for each element in the list of buffers. - typedef const_buffer value_type; - - /// A random-access iterator type that may be used to read elements. - typedef const const_buffer* const_iterator; - - /// Construct to represent a given memory range. - const_buffers_1(const void* data, std::size_t size) - : const_buffer(data, size) - { - } - - /// Construct to represent a single non-modifiable buffer. - explicit const_buffers_1(const const_buffer& b) - : const_buffer(b) - { - } - - /// Get a random-access iterator to the first element. - const_iterator begin() const - { - return this; - } - - /// Get a random-access iterator for one past the last element. - const_iterator end() const - { - return begin() + 1; - } -}; - -/// An implementation of both the ConstBufferSequence and MutableBufferSequence -/// concepts to represent a null buffer sequence. -class null_buffers -{ -public: - /// The type for each element in the list of buffers. - typedef mutable_buffer value_type; - - /// A random-access iterator type that may be used to read elements. - typedef const mutable_buffer* const_iterator; - - /// Get a random-access iterator to the first element. - const_iterator begin() const - { - return &buf_; - } - - /// Get a random-access iterator for one past the last element. - const_iterator end() const - { - return &buf_; - } - -private: - mutable_buffer buf_; -}; - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) -namespace detail { - -template <typename Iterator> -class buffer_debug_check -{ -public: - buffer_debug_check(Iterator iter) - : iter_(iter) - { - } - - ~buffer_debug_check() - { -#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) - // MSVC's string iterator checking may crash in a std::string::iterator - // object's destructor when the iterator points to an already-destroyed - // std::string object, unless the iterator is cleared first. - iter_ = Iterator(); -#endif // BOOST_WORKAROUND(BOOST_MSVC, >= 1400) - } - - void operator()() - { - *iter_; - } - -private: - Iterator iter_; -}; - -} // namespace detail -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - -/** @defgroup buffer boost::asio::buffer - * - * @brief The boost::asio::buffer function is used to create a buffer object to - * represent raw memory, an array of POD elements, a vector of POD elements, - * or a std::string. - * - * A buffer object represents a contiguous region of memory as a 2-tuple - * consisting of a pointer and size in bytes. A tuple of the form <tt>{void*, - * size_t}</tt> specifies a mutable (modifiable) region of memory. Similarly, a - * tuple of the form <tt>{const void*, size_t}</tt> specifies a const - * (non-modifiable) region of memory. These two forms correspond to the classes - * mutable_buffer and const_buffer, respectively. To mirror C++'s conversion - * rules, a mutable_buffer is implicitly convertible to a const_buffer, and the - * opposite conversion is not permitted. - * - * The simplest use case involves reading or writing a single buffer of a - * specified size: - * - * @code sock.send(boost::asio::buffer(data, size)); @endcode - * - * In the above example, the return value of boost::asio::buffer meets the - * requirements of the ConstBufferSequence concept so that it may be directly - * passed to the socket's write function. A buffer created for modifiable - * memory also meets the requirements of the MutableBufferSequence concept. - * - * An individual buffer may be created from a builtin array, std::vector or - * boost::array of POD elements. This helps prevent buffer overruns by - * automatically determining the size of the buffer: - * - * @code char d1[128]; - * size_t bytes_transferred = sock.receive(boost::asio::buffer(d1)); - * - * std::vector<char> d2(128); - * bytes_transferred = sock.receive(boost::asio::buffer(d2)); - * - * boost::array<char, 128> d3; - * bytes_transferred = sock.receive(boost::asio::buffer(d3)); @endcode - * - * In all three cases above, the buffers created are exactly 128 bytes long. - * Note that a vector is @e never automatically resized when creating or using - * a buffer. The buffer size is determined using the vector's <tt>size()</tt> - * member function, and not its capacity. - * - * @par Accessing Buffer Contents - * - * The contents of a buffer may be accessed using the boost::asio::buffer_size - * and boost::asio::buffer_cast functions: - * - * @code boost::asio::mutable_buffer b1 = ...; - * std::size_t s1 = boost::asio::buffer_size(b1); - * unsigned char* p1 = boost::asio::buffer_cast<unsigned char*>(b1); - * - * boost::asio::const_buffer b2 = ...; - * std::size_t s2 = boost::asio::buffer_size(b2); - * const void* p2 = boost::asio::buffer_cast<const void*>(b2); @endcode - * - * The boost::asio::buffer_cast function permits violations of type safety, so - * uses of it in application code should be carefully considered. - * - * @par Buffer Invalidation - * - * A buffer object does not have any ownership of the memory it refers to. It - * is the responsibility of the application to ensure the memory region remains - * valid until it is no longer required for an I/O operation. When the memory - * is no longer available, the buffer is said to have been invalidated. - * - * For the boost::asio::buffer overloads that accept an argument of type - * std::vector, the buffer objects returned are invalidated by any vector - * operation that also invalidates all references, pointers and iterators - * referring to the elements in the sequence (C++ Std, 23.2.4) - * - * For the boost::asio::buffer overloads that accept an argument of type - * std::string, the buffer objects returned are invalidated according to the - * rules defined for invalidation of references, pointers and iterators - * referring to elements of the sequence (C++ Std, 21.3). - * - * @par Buffer Arithmetic - * - * Buffer objects may be manipulated using simple arithmetic in a safe way - * which helps prevent buffer overruns. Consider an array initialised as - * follows: - * - * @code boost::array<char, 6> a = { 'a', 'b', 'c', 'd', 'e' }; @endcode - * - * A buffer object @c b1 created using: - * - * @code b1 = boost::asio::buffer(a); @endcode - * - * represents the entire array, <tt>{ 'a', 'b', 'c', 'd', 'e' }</tt>. An - * optional second argument to the boost::asio::buffer function may be used to - * limit the size, in bytes, of the buffer: - * - * @code b2 = boost::asio::buffer(a, 3); @endcode - * - * such that @c b2 represents the data <tt>{ 'a', 'b', 'c' }</tt>. Even if the - * size argument exceeds the actual size of the array, the size of the buffer - * object created will be limited to the array size. - * - * An offset may be applied to an existing buffer to create a new one: - * - * @code b3 = b1 + 2; @endcode - * - * where @c b3 will set to represent <tt>{ 'c', 'd', 'e' }</tt>. If the offset - * exceeds the size of the existing buffer, the newly created buffer will be - * empty. - * - * Both an offset and size may be specified to create a buffer that corresponds - * to a specific range of bytes within an existing buffer: - * - * @code b4 = boost::asio::buffer(b1 + 1, 3); @endcode - * - * so that @c b4 will refer to the bytes <tt>{ 'b', 'c', 'd' }</tt>. - * - * @par Buffers and Scatter-Gather I/O - * - * To read or write using multiple buffers (i.e. scatter-gather I/O), multiple - * buffer objects may be assigned into a container that supports the - * MutableBufferSequence (for read) or ConstBufferSequence (for write) concepts: - * - * @code - * char d1[128]; - * std::vector<char> d2(128); - * boost::array<char, 128> d3; - * - * boost::array<mutable_buffer, 3> bufs1 = { - * boost::asio::buffer(d1), - * boost::asio::buffer(d2), - * boost::asio::buffer(d3) }; - * bytes_transferred = sock.receive(bufs1); - * - * std::vector<const_buffer> bufs2; - * bufs2.push_back(boost::asio::buffer(d1)); - * bufs2.push_back(boost::asio::buffer(d2)); - * bufs2.push_back(boost::asio::buffer(d3)); - * bytes_transferred = sock.send(bufs2); @endcode - */ -/*@{*/ - -/// Create a new modifiable buffer from an existing buffer. -/** - * @returns <tt>mutable_buffers_1(b)</tt>. - */ -inline mutable_buffers_1 buffer(const mutable_buffer& b) -{ - return mutable_buffers_1(b); -} - -/// Create a new modifiable buffer from an existing buffer. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * buffer_cast<void*>(b), - * min(buffer_size(b), max_size_in_bytes)); @endcode - */ -inline mutable_buffers_1 buffer(const mutable_buffer& b, - std::size_t max_size_in_bytes) -{ - return mutable_buffers_1( - mutable_buffer(buffer_cast<void*>(b), - buffer_size(b) < max_size_in_bytes - ? buffer_size(b) : max_size_in_bytes -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new non-modifiable buffer from an existing buffer. -/** - * @returns <tt>const_buffers_1(b)</tt>. - */ -inline const_buffers_1 buffer(const const_buffer& b) -{ - return const_buffers_1(b); -} - -/// Create a new non-modifiable buffer from an existing buffer. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * buffer_cast<const void*>(b), - * min(buffer_size(b), max_size_in_bytes)); @endcode - */ -inline const_buffers_1 buffer(const const_buffer& b, - std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(buffer_cast<const void*>(b), - buffer_size(b) < max_size_in_bytes - ? buffer_size(b) : max_size_in_bytes -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , b.get_debug_check() -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new modifiable buffer that represents the given memory range. -/** - * @returns <tt>mutable_buffers_1(data, size_in_bytes)</tt>. - */ -inline mutable_buffers_1 buffer(void* data, std::size_t size_in_bytes) -{ - return mutable_buffers_1(mutable_buffer(data, size_in_bytes)); -} - -/// Create a new non-modifiable buffer that represents the given memory range. -/** - * @returns <tt>const_buffers_1(data, size_in_bytes)</tt>. - */ -inline const_buffers_1 buffer(const void* data, - std::size_t size_in_bytes) -{ - return const_buffers_1(const_buffer(data, size_in_bytes)); -} - -/// Create a new modifiable buffer that represents the given POD array. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * static_cast<void*>(data), - * N * sizeof(PodType)); @endcode - */ -template <typename PodType, std::size_t N> -inline mutable_buffers_1 buffer(PodType (&data)[N]) -{ - return mutable_buffers_1(mutable_buffer(data, N * sizeof(PodType))); -} - -/// Create a new modifiable buffer that represents the given POD array. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * static_cast<void*>(data), - * min(N * sizeof(PodType), max_size_in_bytes)); @endcode - */ -template <typename PodType, std::size_t N> -inline mutable_buffers_1 buffer(PodType (&data)[N], - std::size_t max_size_in_bytes) -{ - return mutable_buffers_1( - mutable_buffer(data, - N * sizeof(PodType) < max_size_in_bytes - ? N * sizeof(PodType) : max_size_in_bytes)); -} - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * static_cast<const void*>(data), - * N * sizeof(PodType)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(const PodType (&data)[N]) -{ - return const_buffers_1(const_buffer(data, N * sizeof(PodType))); -} - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * static_cast<const void*>(data), - * min(N * sizeof(PodType), max_size_in_bytes)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(const PodType (&data)[N], - std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(data, - N * sizeof(PodType) < max_size_in_bytes - ? N * sizeof(PodType) : max_size_in_bytes)); -} - -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582)) \ - || BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x590)) - -// Borland C++ and Sun Studio think the overloads: -// -// unspecified buffer(boost::array<PodType, N>& array ...); -// -// and -// -// unspecified buffer(boost::array<const PodType, N>& array ...); -// -// are ambiguous. This will be worked around by using a buffer_types traits -// class that contains typedefs for the appropriate buffer and container -// classes, based on whether PodType is const or non-const. - -namespace detail { - -template <bool IsConst> -struct buffer_types_base; - -template <> -struct buffer_types_base<false> -{ - typedef mutable_buffer buffer_type; - typedef mutable_buffers_1 container_type; -}; - -template <> -struct buffer_types_base<true> -{ - typedef const_buffer buffer_type; - typedef const_buffers_1 container_type; -}; - -template <typename PodType> -struct buffer_types - : public buffer_types_base<boost::is_const<PodType>::value> -{ -}; - -} // namespace detail - -template <typename PodType, std::size_t N> -inline typename detail::buffer_types<PodType>::container_type -buffer(boost::array<PodType, N>& data) -{ - typedef typename boost::asio::detail::buffer_types<PodType>::buffer_type - buffer_type; - typedef typename boost::asio::detail::buffer_types<PodType>::container_type - container_type; - return container_type( - buffer_type(data.c_array(), data.size() * sizeof(PodType))); -} - -template <typename PodType, std::size_t N> -inline typename detail::buffer_types<PodType>::container_type -buffer(boost::array<PodType, N>& data, std::size_t max_size_in_bytes) -{ - typedef typename boost::asio::detail::buffer_types<PodType>::buffer_type - buffer_type; - typedef typename boost::asio::detail::buffer_types<PodType>::container_type - container_type; - return container_type( - buffer_type(data.c_array(), - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes)); -} - -#else // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582)) - // || BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x590)) - -/// Create a new modifiable buffer that represents the given POD array. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * data.data(), - * data.size() * sizeof(PodType)); @endcode - */ -template <typename PodType, std::size_t N> -inline mutable_buffers_1 buffer(boost::array<PodType, N>& data) -{ - return mutable_buffers_1( - mutable_buffer(data.c_array(), data.size() * sizeof(PodType))); -} - -/// Create a new modifiable buffer that represents the given POD array. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * data.data(), - * min(data.size() * sizeof(PodType), max_size_in_bytes)); @endcode - */ -template <typename PodType, std::size_t N> -inline mutable_buffers_1 buffer(boost::array<PodType, N>& data, - std::size_t max_size_in_bytes) -{ - return mutable_buffers_1( - mutable_buffer(data.c_array(), - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes)); -} - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.data(), - * data.size() * sizeof(PodType)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(boost::array<const PodType, N>& data) -{ - return const_buffers_1( - const_buffer(data.data(), data.size() * sizeof(PodType))); -} - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.data(), - * min(data.size() * sizeof(PodType), max_size_in_bytes)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(boost::array<const PodType, N>& data, - std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(data.data(), - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes)); -} - -#endif // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582)) - // || BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x590)) - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.data(), - * data.size() * sizeof(PodType)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(const boost::array<PodType, N>& data) -{ - return const_buffers_1( - const_buffer(data.data(), data.size() * sizeof(PodType))); -} - -/// Create a new non-modifiable buffer that represents the given POD array. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.data(), - * min(data.size() * sizeof(PodType), max_size_in_bytes)); @endcode - */ -template <typename PodType, std::size_t N> -inline const_buffers_1 buffer(const boost::array<PodType, N>& data, - std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(data.data(), - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes)); -} - -/// Create a new modifiable buffer that represents the given POD vector. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * data.size() ? &data[0] : 0, - * data.size() * sizeof(PodType)); @endcode - * - * @note The buffer is invalidated by any vector operation that would also - * invalidate iterators. - */ -template <typename PodType, typename Allocator> -inline mutable_buffers_1 buffer(std::vector<PodType, Allocator>& data) -{ - return mutable_buffers_1( - mutable_buffer(data.size() ? &data[0] : 0, data.size() * sizeof(PodType) -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check< - typename std::vector<PodType, Allocator>::iterator - >(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new modifiable buffer that represents the given POD vector. -/** - * @returns A mutable_buffers_1 value equivalent to: - * @code mutable_buffers_1( - * data.size() ? &data[0] : 0, - * min(data.size() * sizeof(PodType), max_size_in_bytes)); @endcode - * - * @note The buffer is invalidated by any vector operation that would also - * invalidate iterators. - */ -template <typename PodType, typename Allocator> -inline mutable_buffers_1 buffer(std::vector<PodType, Allocator>& data, - std::size_t max_size_in_bytes) -{ - return mutable_buffers_1( - mutable_buffer(data.size() ? &data[0] : 0, - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check< - typename std::vector<PodType, Allocator>::iterator - >(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new non-modifiable buffer that represents the given POD vector. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.size() ? &data[0] : 0, - * data.size() * sizeof(PodType)); @endcode - * - * @note The buffer is invalidated by any vector operation that would also - * invalidate iterators. - */ -template <typename PodType, typename Allocator> -inline const_buffers_1 buffer( - const std::vector<PodType, Allocator>& data) -{ - return const_buffers_1( - const_buffer(data.size() ? &data[0] : 0, data.size() * sizeof(PodType) -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check< - typename std::vector<PodType, Allocator>::const_iterator - >(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new non-modifiable buffer that represents the given POD vector. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.size() ? &data[0] : 0, - * min(data.size() * sizeof(PodType), max_size_in_bytes)); @endcode - * - * @note The buffer is invalidated by any vector operation that would also - * invalidate iterators. - */ -template <typename PodType, typename Allocator> -inline const_buffers_1 buffer( - const std::vector<PodType, Allocator>& data, std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(data.size() ? &data[0] : 0, - data.size() * sizeof(PodType) < max_size_in_bytes - ? data.size() * sizeof(PodType) : max_size_in_bytes -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check< - typename std::vector<PodType, Allocator>::const_iterator - >(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new non-modifiable buffer that represents the given string. -/** - * @returns <tt>const_buffers_1(data.data(), data.size())</tt>. - * - * @note The buffer is invalidated by any non-const operation called on the - * given string object. - */ -inline const_buffers_1 buffer(const std::string& data) -{ - return const_buffers_1(const_buffer(data.data(), data.size() -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check<std::string::const_iterator>(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/// Create a new non-modifiable buffer that represents the given string. -/** - * @returns A const_buffers_1 value equivalent to: - * @code const_buffers_1( - * data.data(), - * min(data.size(), max_size_in_bytes)); @endcode - * - * @note The buffer is invalidated by any non-const operation called on the - * given string object. - */ -inline const_buffers_1 buffer(const std::string& data, - std::size_t max_size_in_bytes) -{ - return const_buffers_1( - const_buffer(data.data(), - data.size() < max_size_in_bytes - ? data.size() : max_size_in_bytes -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - , detail::buffer_debug_check<std::string::const_iterator>(data.begin()) -#endif // BOOST_ASIO_ENABLE_BUFFER_DEBUGGING - )); -} - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFER_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_read_stream.hpp b/3rdParty/Boost/boost/asio/buffered_read_stream.hpp deleted file mode 100644 index 742123b..0000000 --- a/3rdParty/Boost/boost/asio/buffered_read_stream.hpp +++ /dev/null @@ -1,422 +0,0 @@ -// -// buffered_read_stream.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_READ_STREAM_HPP -#define BOOST_ASIO_BUFFERED_READ_STREAM_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <cstring> -#include <boost/config.hpp> -#include <boost/type_traits.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffered_read_stream_fwd.hpp> -#include <boost/asio/buffer.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/buffer_resize_guard.hpp> -#include <boost/asio/detail/buffered_stream_storage.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { - -/// Adds buffering to the read-related operations of a stream. -/** - * The buffered_read_stream class template can be used to add buffering to the - * synchronous and asynchronous read operations of a stream. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, Sync_Read_Stream, SyncWriteStream. - */ -template <typename Stream> -class buffered_read_stream - : private noncopyable -{ -public: - /// The type of the next layer. - typedef typename boost::remove_reference<Stream>::type next_layer_type; - - /// The type of the lowest layer. - typedef typename next_layer_type::lowest_layer_type lowest_layer_type; - -#if defined(GENERATING_DOCUMENTATION) - /// The default buffer size. - static const std::size_t default_buffer_size = implementation_defined; -#else - BOOST_STATIC_CONSTANT(std::size_t, default_buffer_size = 1024); -#endif - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - explicit buffered_read_stream(Arg& a) - : next_layer_(a), - storage_(default_buffer_size) - { - } - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - buffered_read_stream(Arg& a, std::size_t buffer_size) - : next_layer_(a), - storage_(buffer_size) - { - } - - /// Get a reference to the next layer. - next_layer_type& next_layer() - { - return next_layer_; - } - - /// Get a reference to the lowest layer. - lowest_layer_type& lowest_layer() - { - return next_layer_.lowest_layer(); - } - - /// Get a const reference to the lowest layer. - const lowest_layer_type& lowest_layer() const - { - return next_layer_.lowest_layer(); - } - - /// (Deprecated: use get_io_service().) Get the io_service associated with - /// the object. - boost::asio::io_service& io_service() - { - return next_layer_.get_io_service(); - } - - /// Get the io_service associated with the object. - boost::asio::io_service& get_io_service() - { - return next_layer_.get_io_service(); - } - - /// Close the stream. - void close() - { - next_layer_.close(); - } - - /// Close the stream. - boost::system::error_code close(boost::system::error_code& ec) - { - return next_layer_.close(ec); - } - - /// Write the given data to the stream. Returns the number of bytes written. - /// Throws an exception on failure. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - return next_layer_.write_some(buffers); - } - - /// Write the given data to the stream. Returns the number of bytes written, - /// or 0 if an error occurred. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return next_layer_.write_some(buffers, ec); - } - - /// Start an asynchronous write. The data being written must be valid for the - /// lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - next_layer_.async_write_some(buffers, handler); - } - - /// Fill the buffer with some data. Returns the number of bytes placed in the - /// buffer as a result of the operation. Throws an exception on failure. - std::size_t fill() - { - detail::buffer_resize_guard<detail::buffered_stream_storage> - resize_guard(storage_); - std::size_t previous_size = storage_.size(); - storage_.resize(storage_.capacity()); - storage_.resize(previous_size + next_layer_.read_some(buffer( - storage_.data() + previous_size, - storage_.size() - previous_size))); - resize_guard.commit(); - return storage_.size() - previous_size; - } - - /// Fill the buffer with some data. Returns the number of bytes placed in the - /// buffer as a result of the operation, or 0 if an error occurred. - std::size_t fill(boost::system::error_code& ec) - { - detail::buffer_resize_guard<detail::buffered_stream_storage> - resize_guard(storage_); - std::size_t previous_size = storage_.size(); - storage_.resize(storage_.capacity()); - storage_.resize(previous_size + next_layer_.read_some(buffer( - storage_.data() + previous_size, - storage_.size() - previous_size), - ec)); - resize_guard.commit(); - return storage_.size() - previous_size; - } - - template <typename ReadHandler> - class fill_handler - { - public: - fill_handler(boost::asio::io_service& io_service, - detail::buffered_stream_storage& storage, - std::size_t previous_size, ReadHandler handler) - : io_service_(io_service), - storage_(storage), - previous_size_(previous_size), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - storage_.resize(previous_size_ + bytes_transferred); - io_service_.dispatch(detail::bind_handler( - handler_, ec, bytes_transferred)); - } - - private: - boost::asio::io_service& io_service_; - detail::buffered_stream_storage& storage_; - std::size_t previous_size_; - ReadHandler handler_; - }; - - /// Start an asynchronous fill. - template <typename ReadHandler> - void async_fill(ReadHandler handler) - { - std::size_t previous_size = storage_.size(); - storage_.resize(storage_.capacity()); - next_layer_.async_read_some( - buffer( - storage_.data() + previous_size, - storage_.size() - previous_size), - fill_handler<ReadHandler>(get_io_service(), - storage_, previous_size, handler)); - } - - /// Read some data from the stream. Returns the number of bytes read. Throws - /// an exception on failure. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - if (storage_.empty()) - fill(); - return copy(buffers); - } - - /// Read some data from the stream. Returns the number of bytes read or 0 if - /// an error occurred. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - ec = boost::system::error_code(); - if (storage_.empty() && !fill(ec)) - return 0; - return copy(buffers); - } - - template <typename MutableBufferSequence, typename ReadHandler> - class read_some_handler - { - public: - read_some_handler(boost::asio::io_service& io_service, - detail::buffered_stream_storage& storage, - const MutableBufferSequence& buffers, ReadHandler handler) - : io_service_(io_service), - storage_(storage), - buffers_(buffers), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, std::size_t) - { - if (ec || storage_.empty()) - { - std::size_t length = 0; - io_service_.dispatch(detail::bind_handler(handler_, ec, length)); - } - else - { - using namespace std; // For memcpy. - - std::size_t bytes_avail = storage_.size(); - std::size_t bytes_copied = 0; - - typename MutableBufferSequence::const_iterator iter = buffers_.begin(); - typename MutableBufferSequence::const_iterator end = buffers_.end(); - for (; iter != end && bytes_avail > 0; ++iter) - { - std::size_t max_length = buffer_size(*iter); - std::size_t length = (max_length < bytes_avail) - ? max_length : bytes_avail; - memcpy(buffer_cast<void*>(*iter), - storage_.data() + bytes_copied, length); - bytes_copied += length; - bytes_avail -= length; - } - - storage_.consume(bytes_copied); - io_service_.dispatch(detail::bind_handler(handler_, ec, bytes_copied)); - } - } - - private: - boost::asio::io_service& io_service_; - detail::buffered_stream_storage& storage_; - MutableBufferSequence buffers_; - ReadHandler handler_; - }; - - /// Start an asynchronous read. The buffer into which the data will be read - /// must be valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - if (storage_.empty()) - { - async_fill(read_some_handler<MutableBufferSequence, ReadHandler>( - get_io_service(), storage_, buffers, handler)); - } - else - { - std::size_t length = copy(buffers); - get_io_service().post(detail::bind_handler( - handler, boost::system::error_code(), length)); - } - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read. - /// Throws an exception on failure. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers) - { - if (storage_.empty()) - fill(); - return peek_copy(buffers); - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read, - /// or 0 if an error occurred. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - ec = boost::system::error_code(); - if (storage_.empty() && !fill(ec)) - return 0; - return peek_copy(buffers); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail() - { - return storage_.size(); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail(boost::system::error_code& ec) - { - ec = boost::system::error_code(); - return storage_.size(); - } - -private: - /// Copy data out of the internal buffer to the specified target buffer. - /// Returns the number of bytes copied. - template <typename MutableBufferSequence> - std::size_t copy(const MutableBufferSequence& buffers) - { - using namespace std; // For memcpy. - - std::size_t bytes_avail = storage_.size(); - std::size_t bytes_copied = 0; - - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - for (; iter != end && bytes_avail > 0; ++iter) - { - std::size_t max_length = buffer_size(*iter); - std::size_t length = (max_length < bytes_avail) - ? max_length : bytes_avail; - memcpy(buffer_cast<void*>(*iter), storage_.data() + bytes_copied, length); - bytes_copied += length; - bytes_avail -= length; - } - - storage_.consume(bytes_copied); - return bytes_copied; - } - - /// Copy data from the internal buffer to the specified target buffer, without - /// removing the data from the internal buffer. Returns the number of bytes - /// copied. - template <typename MutableBufferSequence> - std::size_t peek_copy(const MutableBufferSequence& buffers) - { - using namespace std; // For memcpy. - - std::size_t bytes_avail = storage_.size(); - std::size_t bytes_copied = 0; - - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - for (; iter != end && bytes_avail > 0; ++iter) - { - std::size_t max_length = buffer_size(*iter); - std::size_t length = (max_length < bytes_avail) - ? max_length : bytes_avail; - memcpy(buffer_cast<void*>(*iter), storage_.data() + bytes_copied, length); - bytes_copied += length; - bytes_avail -= length; - } - - return bytes_copied; - } - - /// The next layer. - Stream next_layer_; - - // The data in the buffer. - detail::buffered_stream_storage storage_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_READ_STREAM_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_read_stream_fwd.hpp b/3rdParty/Boost/boost/asio/buffered_read_stream_fwd.hpp deleted file mode 100644 index da9765e..0000000 --- a/3rdParty/Boost/boost/asio/buffered_read_stream_fwd.hpp +++ /dev/null @@ -1,31 +0,0 @@ -// -// buffered_read_stream_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_READ_STREAM_FWD_HPP -#define BOOST_ASIO_BUFFERED_READ_STREAM_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { - -template <typename Stream> -class buffered_read_stream; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_READ_STREAM_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_stream.hpp b/3rdParty/Boost/boost/asio/buffered_stream.hpp deleted file mode 100644 index e1b8d38..0000000 --- a/3rdParty/Boost/boost/asio/buffered_stream.hpp +++ /dev/null @@ -1,258 +0,0 @@ -// -// buffered_stream.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_STREAM_HPP -#define BOOST_ASIO_BUFFERED_STREAM_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffered_read_stream.hpp> -#include <boost/asio/buffered_write_stream.hpp> -#include <boost/asio/buffered_stream_fwd.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { - -/// Adds buffering to the read- and write-related operations of a stream. -/** - * The buffered_stream class template can be used to add buffering to the - * synchronous and asynchronous read and write operations of a stream. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, SyncReadStream, SyncWriteStream. - */ -template <typename Stream> -class buffered_stream - : private noncopyable -{ -public: - /// The type of the next layer. - typedef typename boost::remove_reference<Stream>::type next_layer_type; - - /// The type of the lowest layer. - typedef typename next_layer_type::lowest_layer_type lowest_layer_type; - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - explicit buffered_stream(Arg& a) - : inner_stream_impl_(a), - stream_impl_(inner_stream_impl_) - { - } - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - explicit buffered_stream(Arg& a, std::size_t read_buffer_size, - std::size_t write_buffer_size) - : inner_stream_impl_(a, write_buffer_size), - stream_impl_(inner_stream_impl_, read_buffer_size) - { - } - - /// Get a reference to the next layer. - next_layer_type& next_layer() - { - return stream_impl_.next_layer().next_layer(); - } - - /// Get a reference to the lowest layer. - lowest_layer_type& lowest_layer() - { - return stream_impl_.lowest_layer(); - } - - /// Get a const reference to the lowest layer. - const lowest_layer_type& lowest_layer() const - { - return stream_impl_.lowest_layer(); - } - - /// (Deprecated: use get_io_service().) Get the io_service associated with - /// the object. - boost::asio::io_service& io_service() - { - return stream_impl_.get_io_service(); - } - - /// Get the io_service associated with the object. - boost::asio::io_service& get_io_service() - { - return stream_impl_.get_io_service(); - } - - /// Close the stream. - void close() - { - stream_impl_.close(); - } - - /// Close the stream. - boost::system::error_code close(boost::system::error_code& ec) - { - return stream_impl_.close(ec); - } - - /// Flush all data from the buffer to the next layer. Returns the number of - /// bytes written to the next layer on the last write operation. Throws an - /// exception on failure. - std::size_t flush() - { - return stream_impl_.next_layer().flush(); - } - - /// Flush all data from the buffer to the next layer. Returns the number of - /// bytes written to the next layer on the last write operation, or 0 if an - /// error occurred. - std::size_t flush(boost::system::error_code& ec) - { - return stream_impl_.next_layer().flush(ec); - } - - /// Start an asynchronous flush. - template <typename WriteHandler> - void async_flush(WriteHandler handler) - { - return stream_impl_.next_layer().async_flush(handler); - } - - /// Write the given data to the stream. Returns the number of bytes written. - /// Throws an exception on failure. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - return stream_impl_.write_some(buffers); - } - - /// Write the given data to the stream. Returns the number of bytes written, - /// or 0 if an error occurred. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return stream_impl_.write_some(buffers, ec); - } - - /// Start an asynchronous write. The data being written must be valid for the - /// lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - stream_impl_.async_write_some(buffers, handler); - } - - /// Fill the buffer with some data. Returns the number of bytes placed in the - /// buffer as a result of the operation. Throws an exception on failure. - std::size_t fill() - { - return stream_impl_.fill(); - } - - /// Fill the buffer with some data. Returns the number of bytes placed in the - /// buffer as a result of the operation, or 0 if an error occurred. - std::size_t fill(boost::system::error_code& ec) - { - return stream_impl_.fill(ec); - } - - /// Start an asynchronous fill. - template <typename ReadHandler> - void async_fill(ReadHandler handler) - { - stream_impl_.async_fill(handler); - } - - /// Read some data from the stream. Returns the number of bytes read. Throws - /// an exception on failure. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - return stream_impl_.read_some(buffers); - } - - /// Read some data from the stream. Returns the number of bytes read or 0 if - /// an error occurred. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return stream_impl_.read_some(buffers, ec); - } - - /// Start an asynchronous read. The buffer into which the data will be read - /// must be valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - stream_impl_.async_read_some(buffers, handler); - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read. - /// Throws an exception on failure. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers) - { - return stream_impl_.peek(buffers); - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read, - /// or 0 if an error occurred. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return stream_impl_.peek(buffers, ec); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail() - { - return stream_impl_.in_avail(); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail(boost::system::error_code& ec) - { - return stream_impl_.in_avail(ec); - } - -private: - // The buffered write stream. - typedef buffered_write_stream<Stream> write_stream_type; - write_stream_type inner_stream_impl_; - - // The buffered read stream. - typedef buffered_read_stream<write_stream_type&> read_stream_type; - read_stream_type stream_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_STREAM_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_stream_fwd.hpp b/3rdParty/Boost/boost/asio/buffered_stream_fwd.hpp deleted file mode 100644 index 7641235..0000000 --- a/3rdParty/Boost/boost/asio/buffered_stream_fwd.hpp +++ /dev/null @@ -1,31 +0,0 @@ -// -// buffered_stream_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_STREAM_FWD_HPP -#define BOOST_ASIO_BUFFERED_STREAM_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { - -template <typename Stream> -class buffered_stream; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_STREAM_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_write_stream.hpp b/3rdParty/Boost/boost/asio/buffered_write_stream.hpp deleted file mode 100644 index 1d06541..0000000 --- a/3rdParty/Boost/boost/asio/buffered_write_stream.hpp +++ /dev/null @@ -1,376 +0,0 @@ -// -// buffered_write_stream.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_WRITE_STREAM_HPP -#define BOOST_ASIO_BUFFERED_WRITE_STREAM_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <cstring> -#include <boost/config.hpp> -#include <boost/type_traits.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffered_write_stream_fwd.hpp> -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/write.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/buffered_stream_storage.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { - -/// Adds buffering to the write-related operations of a stream. -/** - * The buffered_write_stream class template can be used to add buffering to the - * synchronous and asynchronous write operations of a stream. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, SyncReadStream, SyncWriteStream. - */ -template <typename Stream> -class buffered_write_stream - : private noncopyable -{ -public: - /// The type of the next layer. - typedef typename boost::remove_reference<Stream>::type next_layer_type; - - /// The type of the lowest layer. - typedef typename next_layer_type::lowest_layer_type lowest_layer_type; - -#if defined(GENERATING_DOCUMENTATION) - /// The default buffer size. - static const std::size_t default_buffer_size = implementation_defined; -#else - BOOST_STATIC_CONSTANT(std::size_t, default_buffer_size = 1024); -#endif - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - explicit buffered_write_stream(Arg& a) - : next_layer_(a), - storage_(default_buffer_size) - { - } - - /// Construct, passing the specified argument to initialise the next layer. - template <typename Arg> - buffered_write_stream(Arg& a, std::size_t buffer_size) - : next_layer_(a), - storage_(buffer_size) - { - } - - /// Get a reference to the next layer. - next_layer_type& next_layer() - { - return next_layer_; - } - - /// Get a reference to the lowest layer. - lowest_layer_type& lowest_layer() - { - return next_layer_.lowest_layer(); - } - - /// Get a const reference to the lowest layer. - const lowest_layer_type& lowest_layer() const - { - return next_layer_.lowest_layer(); - } - - /// (Deprecated: use get_io_service().) Get the io_service associated with - /// the object. - boost::asio::io_service& io_service() - { - return next_layer_.get_io_service(); - } - - /// Get the io_service associated with the object. - boost::asio::io_service& get_io_service() - { - return next_layer_.get_io_service(); - } - - /// Close the stream. - void close() - { - next_layer_.close(); - } - - /// Close the stream. - boost::system::error_code close(boost::system::error_code& ec) - { - return next_layer_.close(ec); - } - - /// Flush all data from the buffer to the next layer. Returns the number of - /// bytes written to the next layer on the last write operation. Throws an - /// exception on failure. - std::size_t flush() - { - std::size_t bytes_written = write(next_layer_, - buffer(storage_.data(), storage_.size())); - storage_.consume(bytes_written); - return bytes_written; - } - - /// Flush all data from the buffer to the next layer. Returns the number of - /// bytes written to the next layer on the last write operation, or 0 if an - /// error occurred. - std::size_t flush(boost::system::error_code& ec) - { - std::size_t bytes_written = write(next_layer_, - buffer(storage_.data(), storage_.size()), - transfer_all(), ec); - storage_.consume(bytes_written); - return bytes_written; - } - - template <typename WriteHandler> - class flush_handler - { - public: - flush_handler(boost::asio::io_service& io_service, - detail::buffered_stream_storage& storage, WriteHandler handler) - : io_service_(io_service), - storage_(storage), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_written) - { - storage_.consume(bytes_written); - io_service_.dispatch(detail::bind_handler(handler_, ec, bytes_written)); - } - - private: - boost::asio::io_service& io_service_; - detail::buffered_stream_storage& storage_; - WriteHandler handler_; - }; - - /// Start an asynchronous flush. - template <typename WriteHandler> - void async_flush(WriteHandler handler) - { - async_write(next_layer_, buffer(storage_.data(), storage_.size()), - flush_handler<WriteHandler>(get_io_service(), storage_, handler)); - } - - /// Write the given data to the stream. Returns the number of bytes written. - /// Throws an exception on failure. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - if (storage_.size() == storage_.capacity()) - flush(); - return copy(buffers); - } - - /// Write the given data to the stream. Returns the number of bytes written, - /// or 0 if an error occurred and the error handler did not throw. - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - ec = boost::system::error_code(); - if (storage_.size() == storage_.capacity() && !flush(ec)) - return 0; - return copy(buffers); - } - - template <typename ConstBufferSequence, typename WriteHandler> - class write_some_handler - { - public: - write_some_handler(boost::asio::io_service& io_service, - detail::buffered_stream_storage& storage, - const ConstBufferSequence& buffers, WriteHandler handler) - : io_service_(io_service), - storage_(storage), - buffers_(buffers), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, std::size_t) - { - if (ec) - { - std::size_t length = 0; - io_service_.dispatch(detail::bind_handler(handler_, ec, length)); - } - else - { - using namespace std; // For memcpy. - - std::size_t orig_size = storage_.size(); - std::size_t space_avail = storage_.capacity() - orig_size; - std::size_t bytes_copied = 0; - - typename ConstBufferSequence::const_iterator iter = buffers_.begin(); - typename ConstBufferSequence::const_iterator end = buffers_.end(); - for (; iter != end && space_avail > 0; ++iter) - { - std::size_t bytes_avail = buffer_size(*iter); - std::size_t length = (bytes_avail < space_avail) - ? bytes_avail : space_avail; - storage_.resize(orig_size + bytes_copied + length); - memcpy(storage_.data() + orig_size + bytes_copied, - buffer_cast<const void*>(*iter), length); - bytes_copied += length; - space_avail -= length; - } - - io_service_.dispatch(detail::bind_handler(handler_, ec, bytes_copied)); - } - } - - private: - boost::asio::io_service& io_service_; - detail::buffered_stream_storage& storage_; - ConstBufferSequence buffers_; - WriteHandler handler_; - }; - - /// Start an asynchronous write. The data being written must be valid for the - /// lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - if (storage_.size() == storage_.capacity()) - { - async_flush(write_some_handler<ConstBufferSequence, WriteHandler>( - get_io_service(), storage_, buffers, handler)); - } - else - { - std::size_t bytes_copied = copy(buffers); - get_io_service().post(detail::bind_handler( - handler, boost::system::error_code(), bytes_copied)); - } - } - - /// Read some data from the stream. Returns the number of bytes read. Throws - /// an exception on failure. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - return next_layer_.read_some(buffers); - } - - /// Read some data from the stream. Returns the number of bytes read or 0 if - /// an error occurred. - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return next_layer_.read_some(buffers, ec); - } - - /// Start an asynchronous read. The buffer into which the data will be read - /// must be valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - next_layer_.async_read_some(buffers, handler); - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read. - /// Throws an exception on failure. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers) - { - return next_layer_.peek(buffers); - } - - /// Peek at the incoming data on the stream. Returns the number of bytes read, - /// or 0 if an error occurred. - template <typename MutableBufferSequence> - std::size_t peek(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return next_layer_.peek(buffers, ec); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail() - { - return next_layer_.in_avail(); - } - - /// Determine the amount of data that may be read without blocking. - std::size_t in_avail(boost::system::error_code& ec) - { - return next_layer_.in_avail(ec); - } - -private: - /// Copy data into the internal buffer from the specified source buffer. - /// Returns the number of bytes copied. - template <typename ConstBufferSequence> - std::size_t copy(const ConstBufferSequence& buffers) - { - using namespace std; // For memcpy. - - std::size_t orig_size = storage_.size(); - std::size_t space_avail = storage_.capacity() - orig_size; - std::size_t bytes_copied = 0; - - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - for (; iter != end && space_avail > 0; ++iter) - { - std::size_t bytes_avail = buffer_size(*iter); - std::size_t length = (bytes_avail < space_avail) - ? bytes_avail : space_avail; - storage_.resize(orig_size + bytes_copied + length); - memcpy(storage_.data() + orig_size + bytes_copied, - buffer_cast<const void*>(*iter), length); - bytes_copied += length; - space_avail -= length; - } - - return bytes_copied; - } - - /// The next layer. - Stream next_layer_; - - // The data in the buffer. - detail::buffered_stream_storage storage_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_WRITE_STREAM_HPP diff --git a/3rdParty/Boost/boost/asio/buffered_write_stream_fwd.hpp b/3rdParty/Boost/boost/asio/buffered_write_stream_fwd.hpp deleted file mode 100644 index 4774e89..0000000 --- a/3rdParty/Boost/boost/asio/buffered_write_stream_fwd.hpp +++ /dev/null @@ -1,31 +0,0 @@ -// -// buffered_write_stream_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERED_WRITE_STREAM_FWD_HPP -#define BOOST_ASIO_BUFFERED_WRITE_STREAM_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { - -template <typename Stream> -class buffered_write_stream; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERED_WRITE_STREAM_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/buffers_iterator.hpp b/3rdParty/Boost/boost/asio/buffers_iterator.hpp deleted file mode 100644 index f9d61da..0000000 --- a/3rdParty/Boost/boost/asio/buffers_iterator.hpp +++ /dev/null @@ -1,327 +0,0 @@ -// -// buffers_iterator.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_BUFFERS_ITERATOR_HPP -#define BOOST_ASIO_BUFFERS_ITERATOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/assert.hpp> -#include <boost/config.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/type_traits/is_convertible.hpp> -#include <boost/type_traits/add_const.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> - -namespace boost { -namespace asio { - -namespace detail -{ - template <bool IsMutable> - struct buffers_iterator_types_helper; - - template <> - struct buffers_iterator_types_helper<false> - { - typedef const_buffer buffer_type; - template <typename ByteType> - struct byte_type - { - typedef typename boost::add_const<ByteType>::type type; - }; - }; - - template <> - struct buffers_iterator_types_helper<true> - { - typedef mutable_buffer buffer_type; - template <typename ByteType> - struct byte_type - { - typedef ByteType type; - }; - }; - - template <typename BufferSequence, typename ByteType> - struct buffers_iterator_types - { - enum - { - is_mutable = boost::is_convertible< - typename BufferSequence::value_type, mutable_buffer>::value - }; - typedef buffers_iterator_types_helper<is_mutable> helper; - typedef typename helper::buffer_type buffer_type; - typedef typename helper::template byte_type<ByteType>::type byte_type; - }; -} - -/// A random access iterator over the bytes in a buffer sequence. -template <typename BufferSequence, typename ByteType = char> -class buffers_iterator - : public boost::iterator_facade< - buffers_iterator<BufferSequence, ByteType>, - typename detail::buffers_iterator_types< - BufferSequence, ByteType>::byte_type, - boost::random_access_traversal_tag> -{ -private: - typedef typename detail::buffers_iterator_types< - BufferSequence, ByteType>::buffer_type buffer_type; - typedef typename detail::buffers_iterator_types< - BufferSequence, ByteType>::byte_type byte_type; - -public: - /// Default constructor. Creates an iterator in an undefined state. - buffers_iterator() - : current_buffer_(), - current_buffer_position_(0), - begin_(), - current_(), - end_(), - position_(0) - { - } - - /// Construct an iterator representing the beginning of the buffers' data. - static buffers_iterator begin(const BufferSequence& buffers) -#if BOOST_WORKAROUND(__GNUC__, == 4) && BOOST_WORKAROUND(__GNUC_MINOR__, == 3) - __attribute__ ((noinline)) -#endif - { - buffers_iterator new_iter; - new_iter.begin_ = buffers.begin(); - new_iter.current_ = buffers.begin(); - new_iter.end_ = buffers.end(); - while (new_iter.current_ != new_iter.end_) - { - new_iter.current_buffer_ = *new_iter.current_; - if (boost::asio::buffer_size(new_iter.current_buffer_) > 0) - break; - ++new_iter.current_; - } - return new_iter; - } - - /// Construct an iterator representing the end of the buffers' data. - static buffers_iterator end(const BufferSequence& buffers) -#if BOOST_WORKAROUND(__GNUC__, == 4) && BOOST_WORKAROUND(__GNUC_MINOR__, == 3) - __attribute__ ((noinline)) -#endif - { - buffers_iterator new_iter; - new_iter.begin_ = buffers.begin(); - new_iter.current_ = buffers.begin(); - new_iter.end_ = buffers.end(); - while (new_iter.current_ != new_iter.end_) - { - buffer_type buffer = *new_iter.current_; - new_iter.position_ += boost::asio::buffer_size(buffer); - ++new_iter.current_; - } - return new_iter; - } - -private: - friend class boost::iterator_core_access; - - // Dereference the iterator. - byte_type& dereference() const - { - return buffer_cast<byte_type*>(current_buffer_)[current_buffer_position_]; - } - - // Compare two iterators for equality. - bool equal(const buffers_iterator& other) const - { - return position_ == other.position_; - } - - // Increment the iterator. - void increment() - { - BOOST_ASSERT(current_ != end_ && "iterator out of bounds"); - ++position_; - - // Check if the increment can be satisfied by the current buffer. - ++current_buffer_position_; - if (current_buffer_position_ != boost::asio::buffer_size(current_buffer_)) - return; - - // Find the next non-empty buffer. - ++current_; - current_buffer_position_ = 0; - while (current_ != end_) - { - current_buffer_ = *current_; - if (boost::asio::buffer_size(current_buffer_) > 0) - return; - ++current_; - } - } - - // Decrement the iterator. - void decrement() - { - BOOST_ASSERT(position_ > 0 && "iterator out of bounds"); - --position_; - - // Check if the decrement can be satisfied by the current buffer. - if (current_buffer_position_ != 0) - { - --current_buffer_position_; - return; - } - - // Find the previous non-empty buffer. - typename BufferSequence::const_iterator iter = current_; - while (iter != begin_) - { - --iter; - buffer_type buffer = *iter; - std::size_t buffer_size = boost::asio::buffer_size(buffer); - if (buffer_size > 0) - { - current_ = iter; - current_buffer_ = buffer; - current_buffer_position_ = buffer_size - 1; - return; - } - } - } - - // Advance the iterator by the specified distance. - void advance(std::ptrdiff_t n) - { - if (n > 0) - { - BOOST_ASSERT(current_ != end_ && "iterator out of bounds"); - for (;;) - { - std::ptrdiff_t current_buffer_balance - = boost::asio::buffer_size(current_buffer_) - - current_buffer_position_; - - // Check if the advance can be satisfied by the current buffer. - if (current_buffer_balance > n) - { - position_ += n; - current_buffer_position_ += n; - return; - } - - // Update position. - n -= current_buffer_balance; - position_ += current_buffer_balance; - - // Move to next buffer. If it is empty then it will be skipped on the - // next iteration of this loop. - if (++current_ == end_) - { - BOOST_ASSERT(n == 0 && "iterator out of bounds"); - current_buffer_ = buffer_type(); - current_buffer_position_ = 0; - return; - } - current_buffer_ = *current_; - current_buffer_position_ = 0; - } - } - else if (n < 0) - { - std::size_t abs_n = -n; - BOOST_ASSERT(position_ >= abs_n && "iterator out of bounds"); - for (;;) - { - // Check if the advance can be satisfied by the current buffer. - if (current_buffer_position_ >= abs_n) - { - position_ -= abs_n; - current_buffer_position_ -= abs_n; - return; - } - - // Update position. - abs_n -= current_buffer_position_; - position_ -= current_buffer_position_; - - // Check if we've reached the beginning of the buffers. - if (current_ == begin_) - { - BOOST_ASSERT(abs_n == 0 && "iterator out of bounds"); - current_buffer_position_ = 0; - return; - } - - // Find the previous non-empty buffer. - typename BufferSequence::const_iterator iter = current_; - while (iter != begin_) - { - --iter; - buffer_type buffer = *iter; - std::size_t buffer_size = boost::asio::buffer_size(buffer); - if (buffer_size > 0) - { - current_ = iter; - current_buffer_ = buffer; - current_buffer_position_ = buffer_size; - break; - } - } - } - } - } - - // Determine the distance between two iterators. - std::ptrdiff_t distance_to(const buffers_iterator& other) const - { - return other.position_ - position_; - } - - buffer_type current_buffer_; - std::size_t current_buffer_position_; - typename BufferSequence::const_iterator begin_; - typename BufferSequence::const_iterator current_; - typename BufferSequence::const_iterator end_; - std::size_t position_; -}; - -/// Construct an iterator representing the beginning of the buffers' data. -template <typename BufferSequence> -inline buffers_iterator<BufferSequence> buffers_begin( - const BufferSequence& buffers) -{ - return buffers_iterator<BufferSequence>::begin(buffers); -} - -/// Construct an iterator representing the end of the buffers' data. -template <typename BufferSequence> -inline buffers_iterator<BufferSequence> buffers_end( - const BufferSequence& buffers) -{ - return buffers_iterator<BufferSequence>::end(buffers); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_BUFFERS_ITERATOR_HPP diff --git a/3rdParty/Boost/boost/asio/completion_condition.hpp b/3rdParty/Boost/boost/asio/completion_condition.hpp deleted file mode 100644 index c317c02..0000000 --- a/3rdParty/Boost/boost/asio/completion_condition.hpp +++ /dev/null @@ -1,166 +0,0 @@ -// -// completion_condition.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_COMPLETION_CONDITION_HPP -#define BOOST_ASIO_COMPLETION_CONDITION_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { - -namespace detail { - -// The default maximum number of bytes to transfer in a single operation. -enum { default_max_transfer_size = 65536 }; - -// Adapt result of old-style completion conditions (which had a bool result -// where true indicated that the operation was complete). -inline std::size_t adapt_completion_condition_result(bool result) -{ - return result ? 0 : default_max_transfer_size; -} - -// Adapt result of current completion conditions (which have a size_t result -// where 0 means the operation is complete, and otherwise the result is the -// maximum number of bytes to transfer on the next underlying operation). -inline std::size_t adapt_completion_condition_result(std::size_t result) -{ - return result; -} - -class transfer_all_t -{ -public: - typedef std::size_t result_type; - - template <typename Error> - std::size_t operator()(const Error& err, std::size_t) - { - return !!err ? 0 : default_max_transfer_size; - } -}; - -class transfer_at_least_t -{ -public: - typedef std::size_t result_type; - - explicit transfer_at_least_t(std::size_t minimum) - : minimum_(minimum) - { - } - - template <typename Error> - std::size_t operator()(const Error& err, std::size_t bytes_transferred) - { - return (!!err || bytes_transferred >= minimum_) - ? 0 : default_max_transfer_size; - } - -private: - std::size_t minimum_; -}; - -} // namespace detail - -/** - * @defgroup completion_condition Completion Condition Function Objects - * - * Function objects used for determining when a read or write operation should - * complete. - */ -/*@{*/ - -/// Return a completion condition function object that indicates that a read or -/// write operation should continue until all of the data has been transferred, -/// or until an error occurs. -/** - * This function is used to create an object, of unspecified type, that meets - * CompletionCondition requirements. - * - * @par Example - * Reading until a buffer is full: - * @code - * boost::array<char, 128> buf; - * boost::system::error_code ec; - * std::size_t n = boost::asio::read( - * sock, boost::asio::buffer(buf), - * boost::asio::transfer_all(), ec); - * if (ec) - * { - * // An error occurred. - * } - * else - * { - * // n == 128 - * } - * @endcode - */ -#if defined(GENERATING_DOCUMENTATION) -unspecified transfer_all(); -#else -inline detail::transfer_all_t transfer_all() -{ - return detail::transfer_all_t(); -} -#endif - -/// Return a completion condition function object that indicates that a read or -/// write operation should continue until a minimum number of bytes has been -/// transferred, or until an error occurs. -/** - * This function is used to create an object, of unspecified type, that meets - * CompletionCondition requirements. - * - * @par Example - * Reading until a buffer is full or contains at least 64 bytes: - * @code - * boost::array<char, 128> buf; - * boost::system::error_code ec; - * std::size_t n = boost::asio::read( - * sock, boost::asio::buffer(buf), - * boost::asio::transfer_at_least(64), ec); - * if (ec) - * { - * // An error occurred. - * } - * else - * { - * // n >= 64 && n <= 128 - * } - * @endcode - */ -#if defined(GENERATING_DOCUMENTATION) -unspecified transfer_at_least(std::size_t minimum); -#else -inline detail::transfer_at_least_t transfer_at_least(std::size_t minimum) -{ - return detail::transfer_at_least_t(minimum); -} -#endif - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_COMPLETION_CONDITION_HPP diff --git a/3rdParty/Boost/boost/asio/datagram_socket_service.hpp b/3rdParty/Boost/boost/asio/datagram_socket_service.hpp deleted file mode 100644 index 8cc6617..0000000 --- a/3rdParty/Boost/boost/asio/datagram_socket_service.hpp +++ /dev/null @@ -1,325 +0,0 @@ -// -// datagram_socket_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DATAGRAM_SOCKET_SERVICE_HPP -#define BOOST_ASIO_DATAGRAM_SOCKET_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/reactive_socket_service.hpp> -#include <boost/asio/detail/win_iocp_socket_service.hpp> - -namespace boost { -namespace asio { - -/// Default service implementation for a datagram socket. -template <typename Protocol> -class datagram_socket_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<datagram_socket_service<Protocol> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_socket_service<Protocol> service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_socket_service< - Protocol, detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_socket_service< - Protocol, detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_socket_service< - Protocol, detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_socket_service< - Protocol, detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The type of a datagram socket. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// The native socket type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef typename service_impl_type::native_type native_type; -#endif - - /// Construct a new datagram socket service for the specified io_service. - explicit datagram_socket_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - datagram_socket_service<Protocol> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new datagram socket implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a datagram socket implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - // Open a new datagram socket implementation. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - if (protocol.type() == SOCK_DGRAM) - service_impl_.open(impl, protocol, ec); - else - ec = boost::asio::error::invalid_argument; - return ec; - } - - /// Assign an existing native socket to a datagram socket. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_socket, - boost::system::error_code& ec) - { - return service_impl_.assign(impl, protocol, native_socket, ec); - } - - /// Determine whether the socket is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a datagram socket implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native socket implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the socket. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Determine whether the socket is at the out-of-band data mark. - bool at_mark(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.at_mark(impl, ec); - } - - /// Determine the number of bytes available for reading. - std::size_t available(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.available(impl, ec); - } - - // Bind the datagram socket to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - return service_impl_.bind(impl, endpoint, ec); - } - - /// Connect the datagram socket to the specified endpoint. - boost::system::error_code connect(implementation_type& impl, - const endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - return service_impl_.connect(impl, peer_endpoint, ec); - } - - /// Start an asynchronous connect. - template <typename ConnectHandler> - void async_connect(implementation_type& impl, - const endpoint_type& peer_endpoint, ConnectHandler handler) - { - service_impl_.async_connect(impl, peer_endpoint, handler); - } - - /// Set a socket option. - template <typename SettableSocketOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSocketOption& option, boost::system::error_code& ec) - { - return service_impl_.set_option(impl, option, ec); - } - - /// Get a socket option. - template <typename GettableSocketOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSocketOption& option, boost::system::error_code& ec) const - { - return service_impl_.get_option(impl, option, ec); - } - - /// Perform an IO control command on the socket. - template <typename IoControlCommand> - boost::system::error_code io_control(implementation_type& impl, - IoControlCommand& command, boost::system::error_code& ec) - { - return service_impl_.io_control(impl, command, ec); - } - - /// Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.local_endpoint(impl, ec); - } - - /// Get the remote endpoint. - endpoint_type remote_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.remote_endpoint(impl, ec); - } - - /// Disable sends or receives on the socket. - boost::system::error_code shutdown(implementation_type& impl, - socket_base::shutdown_type what, boost::system::error_code& ec) - { - return service_impl_.shutdown(impl, what, ec); - } - - /// Send the given data to the peer. - template <typename ConstBufferSequence> - std::size_t send(implementation_type& impl, - const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.send(impl, buffers, flags, ec); - } - - /// Start an asynchronous send. - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - service_impl_.async_send(impl, buffers, flags, handler); - } - - /// Send a datagram to the specified endpoint. - template <typename ConstBufferSequence> - std::size_t send_to(implementation_type& impl, - const ConstBufferSequence& buffers, const endpoint_type& destination, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.send_to(impl, buffers, destination, flags, ec); - } - - /// Start an asynchronous send. - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(implementation_type& impl, - const ConstBufferSequence& buffers, const endpoint_type& destination, - socket_base::message_flags flags, WriteHandler handler) - { - service_impl_.async_send_to(impl, buffers, destination, flags, handler); - } - - /// Receive some data from the peer. - template <typename MutableBufferSequence> - std::size_t receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.receive(impl, buffers, flags, ec); - } - - /// Start an asynchronous receive. - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - service_impl_.async_receive(impl, buffers, flags, handler); - } - - /// Receive a datagram with the endpoint of the sender. - template <typename MutableBufferSequence> - std::size_t receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endpoint, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.receive_from(impl, buffers, sender_endpoint, flags, - ec); - } - - /// Start an asynchronous receive that will get the endpoint of the sender. - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endpoint, - socket_base::message_flags flags, ReadHandler handler) - { - service_impl_.async_receive_from(impl, buffers, sender_endpoint, flags, - handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DATAGRAM_SOCKET_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/deadline_timer.hpp b/3rdParty/Boost/boost/asio/deadline_timer.hpp deleted file mode 100644 index a62a2ce..0000000 --- a/3rdParty/Boost/boost/asio/deadline_timer.hpp +++ /dev/null @@ -1,39 +0,0 @@ -// -// deadline_timer.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DEADLINE_TIMER_HPP -#define BOOST_ASIO_DEADLINE_TIMER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> // Must come before posix_time. - -#include <boost/asio/detail/push_options.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_deadline_timer.hpp> - -namespace boost { -namespace asio { - -/// Typedef for the typical usage of timer. -typedef basic_deadline_timer<boost::posix_time::ptime> deadline_timer; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DEADLINE_TIMER_HPP diff --git a/3rdParty/Boost/boost/asio/deadline_timer_service.hpp b/3rdParty/Boost/boost/asio/deadline_timer_service.hpp deleted file mode 100644 index dccd139..0000000 --- a/3rdParty/Boost/boost/asio/deadline_timer_service.hpp +++ /dev/null @@ -1,170 +0,0 @@ -// -// deadline_timer_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DEADLINE_TIMER_SERVICE_HPP -#define BOOST_ASIO_DEADLINE_TIMER_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/time_traits.hpp> -#include <boost/asio/detail/deadline_timer_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/win_iocp_io_service.hpp> - -namespace boost { -namespace asio { - -/// Default service implementation for a timer. -template <typename TimeType, - typename TimeTraits = boost::asio::time_traits<TimeType> > -class deadline_timer_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base< - deadline_timer_service<TimeType, TimeTraits> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The time traits type. - typedef TimeTraits traits_type; - - /// The time type. - typedef typename traits_type::time_type time_type; - - /// The duration type. - typedef typename traits_type::duration_type duration_type; - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::deadline_timer_service< - traits_type, detail::win_iocp_io_service> service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::deadline_timer_service< - traits_type, detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::deadline_timer_service< - traits_type, detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::deadline_timer_service< - traits_type, detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::deadline_timer_service< - traits_type, detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The implementation type of the deadline timer. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// Construct a new timer service for the specified io_service. - explicit deadline_timer_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - deadline_timer_service<TimeType, TimeTraits> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new timer implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a timer implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Cancel any asynchronous wait operations associated with the timer. - std::size_t cancel(implementation_type& impl, boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Get the expiry time for the timer as an absolute time. - time_type expires_at(const implementation_type& impl) const - { - return service_impl_.expires_at(impl); - } - - /// Set the expiry time for the timer as an absolute time. - std::size_t expires_at(implementation_type& impl, - const time_type& expiry_time, boost::system::error_code& ec) - { - return service_impl_.expires_at(impl, expiry_time, ec); - } - - /// Get the expiry time for the timer relative to now. - duration_type expires_from_now(const implementation_type& impl) const - { - return service_impl_.expires_from_now(impl); - } - - /// Set the expiry time for the timer relative to now. - std::size_t expires_from_now(implementation_type& impl, - const duration_type& expiry_time, boost::system::error_code& ec) - { - return service_impl_.expires_from_now(impl, expiry_time, ec); - } - - // Perform a blocking wait on the timer. - void wait(implementation_type& impl, boost::system::error_code& ec) - { - service_impl_.wait(impl, ec); - } - - // Start an asynchronous wait on the timer. - template <typename WaitHandler> - void async_wait(implementation_type& impl, WaitHandler handler) - { - service_impl_.async_wait(impl, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DEADLINE_TIMER_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/bind_handler.hpp b/3rdParty/Boost/boost/asio/detail/bind_handler.hpp deleted file mode 100644 index 3a9ad01..0000000 --- a/3rdParty/Boost/boost/asio/detail/bind_handler.hpp +++ /dev/null @@ -1,351 +0,0 @@ -// -// bind_handler.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_BIND_HANDLER_HPP -#define BOOST_ASIO_DETAIL_BIND_HANDLER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Handler, typename Arg1> -class binder1 -{ -public: - binder1(const Handler& handler, const Arg1& arg1) - : handler_(handler), - arg1_(arg1) - { - } - - void operator()() - { - handler_(arg1_); - } - - void operator()() const - { - handler_(arg1_); - } - -//private: - Handler handler_; - Arg1 arg1_; -}; - -template <typename Handler, typename Arg1> -inline void* asio_handler_allocate(std::size_t size, - binder1<Handler, Arg1>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler, typename Arg1> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - binder1<Handler, Arg1>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler, typename Arg1> -inline void asio_handler_invoke(const Function& function, - binder1<Handler, Arg1>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -template <typename Handler, typename Arg1> -inline binder1<Handler, Arg1> bind_handler(const Handler& handler, - const Arg1& arg1) -{ - return binder1<Handler, Arg1>(handler, arg1); -} - -template <typename Handler, typename Arg1, typename Arg2> -class binder2 -{ -public: - binder2(const Handler& handler, const Arg1& arg1, const Arg2& arg2) - : handler_(handler), - arg1_(arg1), - arg2_(arg2) - { - } - - void operator()() - { - handler_(arg1_, arg2_); - } - - void operator()() const - { - handler_(arg1_, arg2_); - } - -//private: - Handler handler_; - Arg1 arg1_; - Arg2 arg2_; -}; - -template <typename Handler, typename Arg1, typename Arg2> -inline void* asio_handler_allocate(std::size_t size, - binder2<Handler, Arg1, Arg2>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - binder2<Handler, Arg1, Arg2>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler, typename Arg1, typename Arg2> -inline void asio_handler_invoke(const Function& function, - binder2<Handler, Arg1, Arg2>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2> -inline binder2<Handler, Arg1, Arg2> bind_handler(const Handler& handler, - const Arg1& arg1, const Arg2& arg2) -{ - return binder2<Handler, Arg1, Arg2>(handler, arg1, arg2); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3> -class binder3 -{ -public: - binder3(const Handler& handler, const Arg1& arg1, const Arg2& arg2, - const Arg3& arg3) - : handler_(handler), - arg1_(arg1), - arg2_(arg2), - arg3_(arg3) - { - } - - void operator()() - { - handler_(arg1_, arg2_, arg3_); - } - - void operator()() const - { - handler_(arg1_, arg2_, arg3_); - } - -//private: - Handler handler_; - Arg1 arg1_; - Arg2 arg2_; - Arg3 arg3_; -}; - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3> -inline void* asio_handler_allocate(std::size_t size, - binder3<Handler, Arg1, Arg2, Arg3>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - binder3<Handler, Arg1, Arg2, Arg3>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler, typename Arg1, typename Arg2, - typename Arg3> -inline void asio_handler_invoke(const Function& function, - binder3<Handler, Arg1, Arg2, Arg3>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3> -inline binder3<Handler, Arg1, Arg2, Arg3> bind_handler(const Handler& handler, - const Arg1& arg1, const Arg2& arg2, const Arg3& arg3) -{ - return binder3<Handler, Arg1, Arg2, Arg3>(handler, arg1, arg2, arg3); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4> -class binder4 -{ -public: - binder4(const Handler& handler, const Arg1& arg1, const Arg2& arg2, - const Arg3& arg3, const Arg4& arg4) - : handler_(handler), - arg1_(arg1), - arg2_(arg2), - arg3_(arg3), - arg4_(arg4) - { - } - - void operator()() - { - handler_(arg1_, arg2_, arg3_, arg4_); - } - - void operator()() const - { - handler_(arg1_, arg2_, arg3_, arg4_); - } - -//private: - Handler handler_; - Arg1 arg1_; - Arg2 arg2_; - Arg3 arg3_; - Arg4 arg4_; -}; - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4> -inline void* asio_handler_allocate(std::size_t size, - binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler, typename Arg1, typename Arg2, - typename Arg3, typename Arg4> -inline void asio_handler_invoke(const Function& function, - binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4> -inline binder4<Handler, Arg1, Arg2, Arg3, Arg4> bind_handler( - const Handler& handler, const Arg1& arg1, const Arg2& arg2, - const Arg3& arg3, const Arg4& arg4) -{ - return binder4<Handler, Arg1, Arg2, Arg3, Arg4>(handler, arg1, arg2, arg3, - arg4); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4, typename Arg5> -class binder5 -{ -public: - binder5(const Handler& handler, const Arg1& arg1, const Arg2& arg2, - const Arg3& arg3, const Arg4& arg4, const Arg5& arg5) - : handler_(handler), - arg1_(arg1), - arg2_(arg2), - arg3_(arg3), - arg4_(arg4), - arg5_(arg5) - { - } - - void operator()() - { - handler_(arg1_, arg2_, arg3_, arg4_, arg5_); - } - - void operator()() const - { - handler_(arg1_, arg2_, arg3_, arg4_, arg5_); - } - -//private: - Handler handler_; - Arg1 arg1_; - Arg2 arg2_; - Arg3 arg3_; - Arg4 arg4_; - Arg5 arg5_; -}; - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4, typename Arg5> -inline void* asio_handler_allocate(std::size_t size, - binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4, typename Arg5> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler, typename Arg1, typename Arg2, - typename Arg3, typename Arg4, typename Arg5> -inline void asio_handler_invoke(const Function& function, - binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -template <typename Handler, typename Arg1, typename Arg2, typename Arg3, - typename Arg4, typename Arg5> -inline binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5> bind_handler( - const Handler& handler, const Arg1& arg1, const Arg2& arg2, - const Arg3& arg3, const Arg4& arg4, const Arg5& arg5) -{ - return binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>(handler, arg1, arg2, - arg3, arg4, arg5); -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_BIND_HANDLER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/buffer_resize_guard.hpp b/3rdParty/Boost/boost/asio/detail/buffer_resize_guard.hpp deleted file mode 100644 index 63d957c..0000000 --- a/3rdParty/Boost/boost/asio/detail/buffer_resize_guard.hpp +++ /dev/null @@ -1,72 +0,0 @@ -// -// buffer_resize_guard.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_BUFFER_RESIZE_GUARD_HPP -#define BOOST_ASIO_DETAIL_BUFFER_RESIZE_GUARD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <limits> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Helper class to manage buffer resizing in an exception safe way. -template <typename Buffer> -class buffer_resize_guard -{ -public: - // Constructor. - buffer_resize_guard(Buffer& buffer) - : buffer_(buffer), - old_size_(buffer.size()) - { - } - - // Destructor rolls back the buffer resize unless commit was called. - ~buffer_resize_guard() - { - if (old_size_ - != std::numeric_limits<size_t>::max BOOST_PREVENT_MACRO_SUBSTITUTION()) - { - buffer_.resize(old_size_); - } - } - - // Commit the resize transaction. - void commit() - { - old_size_ - = std::numeric_limits<size_t>::max BOOST_PREVENT_MACRO_SUBSTITUTION(); - } - -private: - // The buffer being managed. - Buffer& buffer_; - - // The size of the buffer at the time the guard was constructed. - size_t old_size_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_BUFFER_RESIZE_GUARD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/buffered_stream_storage.hpp b/3rdParty/Boost/boost/asio/detail/buffered_stream_storage.hpp deleted file mode 100644 index f20bf27..0000000 --- a/3rdParty/Boost/boost/asio/detail/buffered_stream_storage.hpp +++ /dev/null @@ -1,129 +0,0 @@ -// -// buffered_stream_storage.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_BUFFERED_STREAM_STORAGE_HPP -#define BOOST_ASIO_DETAIL_BUFFERED_STREAM_STORAGE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <cassert> -#include <cstddef> -#include <cstring> -#include <vector> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class buffered_stream_storage -{ -public: - // The type of the bytes stored in the buffer. - typedef unsigned char byte_type; - - // The type used for offsets into the buffer. - typedef std::size_t size_type; - - // Constructor. - explicit buffered_stream_storage(std::size_t capacity) - : begin_offset_(0), - end_offset_(0), - buffer_(capacity) - { - } - - /// Clear the buffer. - void clear() - { - begin_offset_ = 0; - end_offset_ = 0; - } - - // Return a pointer to the beginning of the unread data. - byte_type* data() - { - return &buffer_[0] + begin_offset_; - } - - // Return a pointer to the beginning of the unread data. - const byte_type* data() const - { - return &buffer_[0] + begin_offset_; - } - - // Is there no unread data in the buffer. - bool empty() const - { - return begin_offset_ == end_offset_; - } - - // Return the amount of unread data the is in the buffer. - size_type size() const - { - return end_offset_ - begin_offset_; - } - - // Resize the buffer to the specified length. - void resize(size_type length) - { - assert(length <= capacity()); - if (begin_offset_ + length <= capacity()) - { - end_offset_ = begin_offset_ + length; - } - else - { - using namespace std; // For memmove. - memmove(&buffer_[0], &buffer_[0] + begin_offset_, size()); - end_offset_ = length; - begin_offset_ = 0; - } - } - - // Return the maximum size for data in the buffer. - size_type capacity() const - { - return buffer_.size(); - } - - // Consume multiple bytes from the beginning of the buffer. - void consume(size_type count) - { - assert(begin_offset_ + count <= end_offset_); - begin_offset_ += count; - if (empty()) - clear(); - } - -private: - // The offset to the beginning of the unread data. - size_type begin_offset_; - - // The offset to the end of the unread data. - size_type end_offset_; - - // The data in the buffer. - std::vector<byte_type> buffer_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_BUFFERED_STREAM_STORAGE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/call_stack.hpp b/3rdParty/Boost/boost/asio/detail/call_stack.hpp deleted file mode 100644 index 0096741..0000000 --- a/3rdParty/Boost/boost/asio/detail/call_stack.hpp +++ /dev/null @@ -1,92 +0,0 @@ -// -// call_stack.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_CALL_STACK_HPP -#define BOOST_ASIO_DETAIL_CALL_STACK_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/tss_ptr.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Helper class to determine whether or not the current thread is inside an -// invocation of io_service::run() for a specified io_service object. -template <typename Owner> -class call_stack -{ -public: - // Context class automatically pushes an owner on to the stack. - class context - : private noncopyable - { - public: - // Push the owner on to the stack. - explicit context(Owner* d) - : owner_(d), - next_(call_stack<Owner>::top_) - { - call_stack<Owner>::top_ = this; - } - - // Pop the owner from the stack. - ~context() - { - call_stack<Owner>::top_ = next_; - } - - private: - friend class call_stack<Owner>; - - // The owner associated with the context. - Owner* owner_; - - // The next element in the stack. - context* next_; - }; - - friend class context; - - // Determine whether the specified owner is on the stack. - static bool contains(Owner* d) - { - context* elem = top_; - while (elem) - { - if (elem->owner_ == d) - return true; - elem = elem->next_; - } - return false; - } - -private: - // The top of the stack of calls for the current thread. - static tss_ptr<context> top_; -}; - -template <typename Owner> -tss_ptr<typename call_stack<Owner>::context> -call_stack<Owner>::top_; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_CALL_STACK_HPP diff --git a/3rdParty/Boost/boost/asio/detail/consuming_buffers.hpp b/3rdParty/Boost/boost/asio/detail/consuming_buffers.hpp deleted file mode 100644 index 0ed811d..0000000 --- a/3rdParty/Boost/boost/asio/detail/consuming_buffers.hpp +++ /dev/null @@ -1,246 +0,0 @@ -// -// consuming_buffers.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_CONSUMING_BUFFERS_HPP -#define BOOST_ASIO_DETAIL_CONSUMING_BUFFERS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <algorithm> -#include <cstddef> -#include <limits> -#include <boost/config.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// A proxy iterator for a sub-range in a list of buffers. -template <typename Buffer, typename Buffer_Iterator> -class consuming_buffers_iterator - : public boost::iterator_facade< - consuming_buffers_iterator<Buffer, Buffer_Iterator>, - const Buffer, boost::forward_traversal_tag> -{ -public: - // Default constructor creates an end iterator. - consuming_buffers_iterator() - : at_end_(true) - { - } - - // Construct with a buffer for the first entry and an iterator - // range for the remaining entries. - consuming_buffers_iterator(bool at_end, const Buffer& first, - Buffer_Iterator begin_remainder, Buffer_Iterator end_remainder, - std::size_t max_size) - : at_end_(max_size > 0 ? at_end : true), - first_(buffer(first, max_size)), - begin_remainder_(begin_remainder), - end_remainder_(end_remainder), - offset_(0), - max_size_(max_size) - { - } - -private: - friend class boost::iterator_core_access; - - void increment() - { - if (!at_end_) - { - if (begin_remainder_ == end_remainder_ - || offset_ + buffer_size(first_) >= max_size_) - { - at_end_ = true; - } - else - { - offset_ += buffer_size(first_); - first_ = buffer(*begin_remainder_++, max_size_ - offset_); - } - } - } - - bool equal(const consuming_buffers_iterator& other) const - { - if (at_end_ && other.at_end_) - return true; - return !at_end_ && !other.at_end_ - && buffer_cast<const void*>(first_) - == buffer_cast<const void*>(other.first_) - && buffer_size(first_) == buffer_size(other.first_) - && begin_remainder_ == other.begin_remainder_ - && end_remainder_ == other.end_remainder_; - } - - const Buffer& dereference() const - { - return first_; - } - - bool at_end_; - Buffer first_; - Buffer_Iterator begin_remainder_; - Buffer_Iterator end_remainder_; - std::size_t offset_; - std::size_t max_size_; -}; - -// A proxy for a sub-range in a list of buffers. -template <typename Buffer, typename Buffers> -class consuming_buffers -{ -public: - // The type for each element in the list of buffers. - typedef Buffer value_type; - - // A forward-only iterator type that may be used to read elements. - typedef consuming_buffers_iterator<Buffer, typename Buffers::const_iterator> - const_iterator; - - // Construct to represent the entire list of buffers. - consuming_buffers(const Buffers& buffers) - : buffers_(buffers), - at_end_(buffers_.begin() == buffers_.end()), - first_(*buffers_.begin()), - begin_remainder_(buffers_.begin()), - max_size_((std::numeric_limits<std::size_t>::max)()) - { - if (!at_end_) - ++begin_remainder_; - } - - // Copy constructor. - consuming_buffers(const consuming_buffers& other) - : buffers_(other.buffers_), - at_end_(other.at_end_), - first_(other.first_), - begin_remainder_(buffers_.begin()), - max_size_(other.max_size_) - { - typename Buffers::const_iterator first = other.buffers_.begin(); - typename Buffers::const_iterator second = other.begin_remainder_; - std::advance(begin_remainder_, std::distance(first, second)); - } - - // Assignment operator. - consuming_buffers& operator=(const consuming_buffers& other) - { - buffers_ = other.buffers_; - at_end_ = other.at_end_; - first_ = other.first_; - begin_remainder_ = buffers_.begin(); - typename Buffers::const_iterator first = other.buffers_.begin(); - typename Buffers::const_iterator second = other.begin_remainder_; - std::advance(begin_remainder_, std::distance(first, second)); - max_size_ = other.max_size_; - return *this; - } - - // Get a forward-only iterator to the first element. - const_iterator begin() const - { - return const_iterator(at_end_, first_, - begin_remainder_, buffers_.end(), max_size_); - } - - // Get a forward-only iterator for one past the last element. - const_iterator end() const - { - return const_iterator(); - } - - // Set the maximum size for a single transfer. - void set_max_size(std::size_t max_size) - { - max_size_ = max_size; - } - - // Consume the specified number of bytes from the buffers. - void consume(std::size_t size) - { - // Remove buffers from the start until the specified size is reached. - while (size > 0 && !at_end_) - { - if (buffer_size(first_) <= size) - { - size -= buffer_size(first_); - if (begin_remainder_ == buffers_.end()) - at_end_ = true; - else - first_ = *begin_remainder_++; - } - else - { - first_ = first_ + size; - size = 0; - } - } - - // Remove any more empty buffers at the start. - while (!at_end_ && buffer_size(first_) == 0) - { - if (begin_remainder_ == buffers_.end()) - at_end_ = true; - else - first_ = *begin_remainder_++; - } - } - -private: - Buffers buffers_; - bool at_end_; - Buffer first_; - typename Buffers::const_iterator begin_remainder_; - std::size_t max_size_; -}; - -// Specialisation for null_buffers to ensure that the null_buffers type is -// always passed through to the underlying read or write operation. -template <typename Buffer> -class consuming_buffers<Buffer, boost::asio::null_buffers> - : public boost::asio::null_buffers -{ -public: - consuming_buffers(const boost::asio::null_buffers&) - { - // No-op. - } - - void set_max_size(std::size_t) - { - // No-op. - } - - void consume(std::size_t) - { - // No-op. - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_CONSUMING_BUFFERS_HPP diff --git a/3rdParty/Boost/boost/asio/detail/deadline_timer_service.hpp b/3rdParty/Boost/boost/asio/detail/deadline_timer_service.hpp deleted file mode 100644 index 16206a7..0000000 --- a/3rdParty/Boost/boost/asio/detail/deadline_timer_service.hpp +++ /dev/null @@ -1,203 +0,0 @@ -// -// deadline_timer_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_DEADLINE_TIMER_SERVICE_HPP -#define BOOST_ASIO_DETAIL_DEADLINE_TIMER_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_base_from_member.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/timer_queue.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Time_Traits, typename Timer_Scheduler> -class deadline_timer_service - : public boost::asio::detail::service_base< - deadline_timer_service<Time_Traits, Timer_Scheduler> > -{ -public: - // The time type. - typedef typename Time_Traits::time_type time_type; - - // The duration type. - typedef typename Time_Traits::duration_type duration_type; - - // The implementation type of the timer. This type is dependent on the - // underlying implementation of the timer service. - struct implementation_type - : private boost::asio::detail::noncopyable - { - time_type expiry; - bool might_have_pending_waits; - }; - - // Constructor. - deadline_timer_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - deadline_timer_service<Time_Traits, Timer_Scheduler> >(io_service), - scheduler_(boost::asio::use_service<Timer_Scheduler>(io_service)) - { - scheduler_.init_task(); - scheduler_.add_timer_queue(timer_queue_); - } - - // Destructor. - ~deadline_timer_service() - { - scheduler_.remove_timer_queue(timer_queue_); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - // Construct a new timer implementation. - void construct(implementation_type& impl) - { - impl.expiry = time_type(); - impl.might_have_pending_waits = false; - } - - // Destroy a timer implementation. - void destroy(implementation_type& impl) - { - boost::system::error_code ec; - cancel(impl, ec); - } - - // Cancel any asynchronous wait operations associated with the timer. - std::size_t cancel(implementation_type& impl, boost::system::error_code& ec) - { - if (!impl.might_have_pending_waits) - { - ec = boost::system::error_code(); - return 0; - } - std::size_t count = scheduler_.cancel_timer(timer_queue_, &impl); - impl.might_have_pending_waits = false; - ec = boost::system::error_code(); - return count; - } - - // Get the expiry time for the timer as an absolute time. - time_type expires_at(const implementation_type& impl) const - { - return impl.expiry; - } - - // Set the expiry time for the timer as an absolute time. - std::size_t expires_at(implementation_type& impl, - const time_type& expiry_time, boost::system::error_code& ec) - { - std::size_t count = cancel(impl, ec); - impl.expiry = expiry_time; - ec = boost::system::error_code(); - return count; - } - - // Get the expiry time for the timer relative to now. - duration_type expires_from_now(const implementation_type& impl) const - { - return Time_Traits::subtract(expires_at(impl), Time_Traits::now()); - } - - // Set the expiry time for the timer relative to now. - std::size_t expires_from_now(implementation_type& impl, - const duration_type& expiry_time, boost::system::error_code& ec) - { - return expires_at(impl, - Time_Traits::add(Time_Traits::now(), expiry_time), ec); - } - - // Perform a blocking wait on the timer. - void wait(implementation_type& impl, boost::system::error_code& ec) - { - time_type now = Time_Traits::now(); - while (Time_Traits::less_than(now, impl.expiry)) - { - boost::posix_time::time_duration timeout = - Time_Traits::to_posix_duration(Time_Traits::subtract(impl.expiry, now)); - ::timeval tv; - tv.tv_sec = timeout.total_seconds(); - tv.tv_usec = timeout.total_microseconds() % 1000000; - boost::system::error_code ec; - socket_ops::select(0, 0, 0, 0, &tv, ec); - now = Time_Traits::now(); - } - ec = boost::system::error_code(); - } - - template <typename Handler> - class wait_handler : - public handler_base_from_member<Handler> - { - public: - wait_handler(boost::asio::io_service& io_service, Handler handler) - : handler_base_from_member<Handler>(handler), - io_service_(io_service), - work_(io_service) - { - } - - void operator()(const boost::system::error_code& result) - { - io_service_.post(detail::bind_handler(this->handler_, result)); - } - - private: - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - }; - - // Start an asynchronous wait on the timer. - template <typename Handler> - void async_wait(implementation_type& impl, Handler handler) - { - impl.might_have_pending_waits = true; - scheduler_.schedule_timer(timer_queue_, impl.expiry, - wait_handler<Handler>(this->get_io_service(), handler), &impl); - } - -private: - // The queue of timers. - timer_queue<Time_Traits> timer_queue_; - - // The object that schedules and executes timers. Usually a reactor. - Timer_Scheduler& scheduler_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_DEADLINE_TIMER_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/descriptor_ops.hpp b/3rdParty/Boost/boost/asio/detail/descriptor_ops.hpp deleted file mode 100644 index 2ee1988..0000000 --- a/3rdParty/Boost/boost/asio/detail/descriptor_ops.hpp +++ /dev/null @@ -1,178 +0,0 @@ -// -// descriptor_ops.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_DESCRIPTOR_OPS_HPP -#define BOOST_ASIO_DETAIL_DESCRIPTOR_OPS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <cerrno> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -namespace boost { -namespace asio { -namespace detail { -namespace descriptor_ops { - -inline void clear_error(boost::system::error_code& ec) -{ - errno = 0; - ec = boost::system::error_code(); -} - -template <typename ReturnType> -inline ReturnType error_wrapper(ReturnType return_value, - boost::system::error_code& ec) -{ - ec = boost::system::error_code(errno, - boost::asio::error::get_system_category()); - return return_value; -} - -inline int open(const char* path, int flags, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::open(path, flags), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -inline int close(int d, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::close(d), ec); - if (result == 0) - clear_error(ec); - return result; -} - -inline void init_buf_iov_base(void*& base, void* addr) -{ - base = addr; -} - -template <typename T> -inline void init_buf_iov_base(T& base, void* addr) -{ - base = static_cast<T>(addr); -} - -typedef iovec buf; - -inline void init_buf(buf& b, void* data, size_t size) -{ - init_buf_iov_base(b.iov_base, data); - b.iov_len = size; -} - -inline void init_buf(buf& b, const void* data, size_t size) -{ - init_buf_iov_base(b.iov_base, const_cast<void*>(data)); - b.iov_len = size; -} - -inline int scatter_read(int d, buf* bufs, size_t count, - boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::readv(d, bufs, static_cast<int>(count)), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -inline int gather_write(int d, const buf* bufs, size_t count, - boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::writev(d, bufs, static_cast<int>(count)), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -inline int ioctl(int d, long cmd, ioctl_arg_type* arg, - boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::ioctl(d, cmd, arg), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -inline int fcntl(int d, long cmd, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::fcntl(d, cmd), ec); - if (result != -1) - clear_error(ec); - return result; -} - -inline int fcntl(int d, long cmd, long arg, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::fcntl(d, cmd, arg), ec); - if (result != -1) - clear_error(ec); - return result; -} - -inline int poll_read(int d, boost::system::error_code& ec) -{ - clear_error(ec); - pollfd fds; - fds.fd = d; - fds.events = POLLIN; - fds.revents = 0; - clear_error(ec); - int result = error_wrapper(::poll(&fds, 1, -1), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -inline int poll_write(int d, boost::system::error_code& ec) -{ - clear_error(ec); - pollfd fds; - fds.fd = d; - fds.events = POLLOUT; - fds.revents = 0; - clear_error(ec); - int result = error_wrapper(::poll(&fds, 1, -1), ec); - if (result >= 0) - clear_error(ec); - return result; -} - -} // namespace descriptor_ops -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_DESCRIPTOR_OPS_HPP diff --git a/3rdParty/Boost/boost/asio/detail/dev_poll_reactor.hpp b/3rdParty/Boost/boost/asio/detail/dev_poll_reactor.hpp deleted file mode 100644 index 8739085..0000000 --- a/3rdParty/Boost/boost/asio/detail/dev_poll_reactor.hpp +++ /dev/null @@ -1,678 +0,0 @@ -// -// dev_poll_reactor.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_HPP -#define BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/dev_poll_reactor_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_DEV_POLL) - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <vector> -#include <boost/config.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/throw_exception.hpp> -#include <sys/devpoll.h> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/hash_map.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/task_io_service.hpp> -#include <boost/asio/detail/thread.hpp> -#include <boost/asio/detail/reactor_op_queue.hpp> -#include <boost/asio/detail/select_interrupter.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/signal_blocker.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/timer_queue.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class dev_poll_reactor - : public boost::asio::detail::service_base<dev_poll_reactor<Own_Thread> > -{ -public: - // Per-descriptor data. - struct per_descriptor_data - { - }; - - // Constructor. - dev_poll_reactor(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - dev_poll_reactor<Own_Thread> >(io_service), - mutex_(), - dev_poll_fd_(do_dev_poll_create()), - wait_in_progress_(false), - interrupter_(), - read_op_queue_(), - write_op_queue_(), - except_op_queue_(), - pending_cancellations_(), - stop_thread_(false), - thread_(0), - shutdown_(false) - { - // Start the reactor's internal thread only if needed. - if (Own_Thread) - { - boost::asio::detail::signal_blocker sb; - thread_ = new boost::asio::detail::thread( - bind_handler(&dev_poll_reactor::call_run_thread, this)); - } - - // Add the interrupter's descriptor to /dev/poll. - ::pollfd ev = { 0 }; - ev.fd = interrupter_.read_descriptor(); - ev.events = POLLIN | POLLERR; - ev.revents = 0; - ::write(dev_poll_fd_, &ev, sizeof(ev)); - } - - // Destructor. - ~dev_poll_reactor() - { - shutdown_service(); - ::close(dev_poll_fd_); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - shutdown_ = true; - stop_thread_ = true; - lock.unlock(); - - if (thread_) - { - interrupter_.interrupt(); - thread_->join(); - delete thread_; - thread_ = 0; - } - - read_op_queue_.destroy_operations(); - write_op_queue_.destroy_operations(); - except_op_queue_.destroy_operations(); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->destroy_timers(); - timer_queues_.clear(); - } - - // Initialise the task, but only if the reactor is not in its own thread. - void init_task() - { - if (!Own_Thread) - { - typedef task_io_service<dev_poll_reactor<Own_Thread> > - task_io_service_type; - use_service<task_io_service_type>(this->get_io_service()).init_task(); - } - } - - // Register a socket with the reactor. Returns 0 on success, system error - // code on failure. - int register_descriptor(socket_type, per_descriptor_data&) - { - return 0; - } - - // Start a new read operation. The handler object will be invoked when the - // given descriptor is ready to be read, or an error has occurred. - template <typename Handler> - void start_read_op(socket_type descriptor, per_descriptor_data&, - Handler handler, bool allow_speculative_read = true) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (allow_speculative_read) - { - if (!read_op_queue_.has_operation(descriptor)) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - } - - if (read_op_queue_.enqueue_operation(descriptor, handler)) - { - ::pollfd& ev = add_pending_event_change(descriptor); - ev.events = POLLIN | POLLERR | POLLHUP; - if (write_op_queue_.has_operation(descriptor)) - ev.events |= POLLOUT; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= POLLPRI; - interrupter_.interrupt(); - } - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready to be written, or an error has occurred. - template <typename Handler> - void start_write_op(socket_type descriptor, per_descriptor_data&, - Handler handler, bool allow_speculative_write = true) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (allow_speculative_write) - { - if (!write_op_queue_.has_operation(descriptor)) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - } - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - ::pollfd& ev = add_pending_event_change(descriptor); - ev.events = POLLOUT | POLLERR | POLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= POLLIN; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= POLLPRI; - interrupter_.interrupt(); - } - } - - // Start a new exception operation. The handler object will be invoked when - // the given descriptor has exception information, or an error has occurred. - template <typename Handler> - void start_except_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (except_op_queue_.enqueue_operation(descriptor, handler)) - { - ::pollfd& ev = add_pending_event_change(descriptor); - ev.events = POLLPRI | POLLERR | POLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= POLLIN; - if (write_op_queue_.has_operation(descriptor)) - ev.events |= POLLOUT; - interrupter_.interrupt(); - } - } - - // Start a new write operation. The handler object will be invoked when the - // information available, or an error has occurred. - template <typename Handler> - void start_connect_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - ::pollfd& ev = add_pending_event_change(descriptor); - ev.events = POLLOUT | POLLERR | POLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= POLLIN; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= POLLPRI; - interrupter_.interrupt(); - } - } - - // Cancel all operations associated with the given descriptor. The - // handlers associated with the descriptor will be invoked with the - // operation_aborted error. - void cancel_ops(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - cancel_ops_unlocked(descriptor); - } - - // Cancel any operations that are running against the descriptor and remove - // its registration from the reactor. - void close_descriptor(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Remove the descriptor from /dev/poll. - ::pollfd& ev = add_pending_event_change(descriptor); - ev.events = POLLREMOVE; - interrupter_.interrupt(); - - // Cancel any outstanding operations associated with the descriptor. - cancel_ops_unlocked(descriptor); - } - - // Add a new timer queue to the reactor. - template <typename Time_Traits> - void add_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - timer_queues_.push_back(&timer_queue); - } - - // Remove a timer queue from the reactor. - template <typename Time_Traits> - void remove_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - if (timer_queues_[i] == &timer_queue) - { - timer_queues_.erase(timer_queues_.begin() + i); - return; - } - } - } - - // Schedule a timer in the given timer queue to expire at the specified - // absolute time. The handler object will be invoked when the timer expires. - template <typename Time_Traits, typename Handler> - void schedule_timer(timer_queue<Time_Traits>& timer_queue, - const typename Time_Traits::time_type& time, Handler handler, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (timer_queue.enqueue_timer(time, handler, token)) - interrupter_.interrupt(); - } - - // Cancel the timer associated with the given token. Returns the number of - // handlers that have been posted or dispatched. - template <typename Time_Traits> - std::size_t cancel_timer(timer_queue<Time_Traits>& timer_queue, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - std::size_t n = timer_queue.cancel_timer(token); - if (n > 0) - interrupter_.interrupt(); - return n; - } - -private: - friend class task_io_service<dev_poll_reactor<Own_Thread> >; - - // Run /dev/poll once until interrupted or events are ready to be dispatched. - void run(bool block) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Dispatch any operation cancellations that were made while the select - // loop was not running. - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->dispatch_cancellations(); - - // Check if the thread is supposed to stop. - if (stop_thread_) - { - complete_operations_and_timers(lock); - return; - } - - // We can return immediately if there's no work to do and the reactor is - // not supposed to block. - if (!block && read_op_queue_.empty() && write_op_queue_.empty() - && except_op_queue_.empty() && all_timer_queues_are_empty()) - { - complete_operations_and_timers(lock); - return; - } - - // Write the pending event registration changes to the /dev/poll descriptor. - std::size_t events_size = sizeof(::pollfd) * pending_event_changes_.size(); - errno = 0; - int result = ::write(dev_poll_fd_, - &pending_event_changes_[0], events_size); - if (result != static_cast<int>(events_size)) - { - for (std::size_t i = 0; i < pending_event_changes_.size(); ++i) - { - int descriptor = pending_event_changes_[i].fd; - boost::system::error_code ec = boost::system::error_code( - errno, boost::asio::error::get_system_category()); - read_op_queue_.perform_all_operations(descriptor, ec); - write_op_queue_.perform_all_operations(descriptor, ec); - except_op_queue_.perform_all_operations(descriptor, ec); - } - } - pending_event_changes_.clear(); - pending_event_change_index_.clear(); - - int timeout = block ? get_timeout() : 0; - wait_in_progress_ = true; - lock.unlock(); - - // Block on the /dev/poll descriptor. - ::pollfd events[128] = { { 0 } }; - ::dvpoll dp = { 0 }; - dp.dp_fds = events; - dp.dp_nfds = 128; - dp.dp_timeout = timeout; - int num_events = ::ioctl(dev_poll_fd_, DP_POLL, &dp); - - lock.lock(); - wait_in_progress_ = false; - - // Block signals while performing operations. - boost::asio::detail::signal_blocker sb; - - // Dispatch the waiting events. - for (int i = 0; i < num_events; ++i) - { - int descriptor = events[i].fd; - if (descriptor == interrupter_.read_descriptor()) - { - interrupter_.reset(); - } - else - { - bool more_reads = false; - bool more_writes = false; - bool more_except = false; - boost::system::error_code ec; - - // Exception operations must be processed first to ensure that any - // out-of-band data is read before normal data. - if (events[i].events & (POLLPRI | POLLERR | POLLHUP)) - more_except = except_op_queue_.perform_operation(descriptor, ec); - else - more_except = except_op_queue_.has_operation(descriptor); - - if (events[i].events & (POLLIN | POLLERR | POLLHUP)) - more_reads = read_op_queue_.perform_operation(descriptor, ec); - else - more_reads = read_op_queue_.has_operation(descriptor); - - if (events[i].events & (POLLOUT | POLLERR | POLLHUP)) - more_writes = write_op_queue_.perform_operation(descriptor, ec); - else - more_writes = write_op_queue_.has_operation(descriptor); - - if ((events[i].events & (POLLERR | POLLHUP)) != 0 - && (events[i].events & ~(POLLERR | POLLHUP)) == 0 - && !more_except && !more_reads && !more_writes) - { - // If we have an event and no operations associated with the - // descriptor then we need to delete the descriptor from /dev/poll. - // The poll operation can produce POLLHUP or POLLERR events when there - // is no operation pending, so if we do not remove the descriptor we - // can end up in a tight polling loop. - ::pollfd ev = { 0 }; - ev.fd = descriptor; - ev.events = POLLREMOVE; - ev.revents = 0; - ::write(dev_poll_fd_, &ev, sizeof(ev)); - } - else - { - ::pollfd ev = { 0 }; - ev.fd = descriptor; - ev.events = POLLERR | POLLHUP; - if (more_reads) - ev.events |= POLLIN; - if (more_writes) - ev.events |= POLLOUT; - if (more_except) - ev.events |= POLLPRI; - ev.revents = 0; - int result = ::write(dev_poll_fd_, &ev, sizeof(ev)); - if (result != sizeof(ev)) - { - ec = boost::system::error_code(errno, - boost::asio::error::get_system_category()); - read_op_queue_.perform_all_operations(descriptor, ec); - write_op_queue_.perform_all_operations(descriptor, ec); - except_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - } - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - timer_queues_[i]->dispatch_timers(); - timer_queues_[i]->dispatch_cancellations(); - } - - // Issue any pending cancellations. - for (size_t i = 0; i < pending_cancellations_.size(); ++i) - cancel_ops_unlocked(pending_cancellations_[i]); - pending_cancellations_.clear(); - - complete_operations_and_timers(lock); - } - - // Run the select loop in the thread. - void run_thread() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - while (!stop_thread_) - { - lock.unlock(); - run(true); - lock.lock(); - } - } - - // Entry point for the select loop thread. - static void call_run_thread(dev_poll_reactor* reactor) - { - reactor->run_thread(); - } - - // Interrupt the select loop. - void interrupt() - { - interrupter_.interrupt(); - } - - // Create the /dev/poll file descriptor. Throws an exception if the descriptor - // cannot be created. - static int do_dev_poll_create() - { - int fd = ::open("/dev/poll", O_RDWR); - if (fd == -1) - { - boost::throw_exception( - boost::system::system_error( - boost::system::error_code(errno, - boost::asio::error::get_system_category()), - "/dev/poll")); - } - return fd; - } - - // Check if all timer queues are empty. - bool all_timer_queues_are_empty() const - { - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - if (!timer_queues_[i]->empty()) - return false; - return true; - } - - // Get the timeout value for the /dev/poll DP_POLL operation. The timeout - // value is returned as a number of milliseconds. A return value of -1 - // indicates that the poll should block indefinitely. - int get_timeout() - { - if (all_timer_queues_are_empty()) - return -1; - - // By default we will wait no longer than 5 minutes. This will ensure that - // any changes to the system clock are detected after no longer than this. - boost::posix_time::time_duration minimum_wait_duration - = boost::posix_time::minutes(5); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - boost::posix_time::time_duration wait_duration - = timer_queues_[i]->wait_duration(); - if (wait_duration < minimum_wait_duration) - minimum_wait_duration = wait_duration; - } - - if (minimum_wait_duration > boost::posix_time::time_duration()) - { - int milliseconds = minimum_wait_duration.total_milliseconds(); - return milliseconds > 0 ? milliseconds : 1; - } - else - { - return 0; - } - } - - // Cancel all operations associated with the given descriptor. The do_cancel - // function of the handler objects will be invoked. This function does not - // acquire the dev_poll_reactor's mutex. - void cancel_ops_unlocked(socket_type descriptor) - { - bool interrupt = read_op_queue_.cancel_operations(descriptor); - interrupt = write_op_queue_.cancel_operations(descriptor) || interrupt; - interrupt = except_op_queue_.cancel_operations(descriptor) || interrupt; - if (interrupt) - interrupter_.interrupt(); - } - - // Clean up operations and timers. We must not hold the lock since the - // destructors may make calls back into this reactor. We make a copy of the - // vector of timer queues since the original may be modified while the lock - // is not held. - void complete_operations_and_timers( - boost::asio::detail::mutex::scoped_lock& lock) - { - timer_queues_for_cleanup_ = timer_queues_; - lock.unlock(); - read_op_queue_.complete_operations(); - write_op_queue_.complete_operations(); - except_op_queue_.complete_operations(); - for (std::size_t i = 0; i < timer_queues_for_cleanup_.size(); ++i) - timer_queues_for_cleanup_[i]->complete_timers(); - } - - // Add a pending event entry for the given descriptor. - ::pollfd& add_pending_event_change(int descriptor) - { - hash_map<int, std::size_t>::iterator iter - = pending_event_change_index_.find(descriptor); - if (iter == pending_event_change_index_.end()) - { - std::size_t index = pending_event_changes_.size(); - pending_event_changes_.reserve(pending_event_changes_.size() + 1); - pending_event_change_index_.insert(std::make_pair(descriptor, index)); - pending_event_changes_.push_back(::pollfd()); - pending_event_changes_[index].fd = descriptor; - pending_event_changes_[index].revents = 0; - return pending_event_changes_[index]; - } - else - { - return pending_event_changes_[iter->second]; - } - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // The /dev/poll file descriptor. - int dev_poll_fd_; - - // Vector of /dev/poll events waiting to be written to the descriptor. - std::vector< ::pollfd> pending_event_changes_; - - // Hash map to associate a descriptor with a pending event change index. - hash_map<int, std::size_t> pending_event_change_index_; - - // Whether the DP_POLL operation is currently in progress - bool wait_in_progress_; - - // The interrupter is used to break a blocking DP_POLL operation. - select_interrupter interrupter_; - - // The queue of read operations. - reactor_op_queue<socket_type> read_op_queue_; - - // The queue of write operations. - reactor_op_queue<socket_type> write_op_queue_; - - // The queue of except operations. - reactor_op_queue<socket_type> except_op_queue_; - - // The timer queues. - std::vector<timer_queue_base*> timer_queues_; - - // A copy of the timer queues, used when cleaning up timers. The copy is - // stored as a class data member to avoid unnecessary memory allocation. - std::vector<timer_queue_base*> timer_queues_for_cleanup_; - - // The descriptors that are pending cancellation. - std::vector<socket_type> pending_cancellations_; - - // Does the reactor loop thread need to stop. - bool stop_thread_; - - // The thread that is running the reactor loop. - boost::asio::detail::thread* thread_; - - // Whether the service has been shut down. - bool shutdown_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_DEV_POLL) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/dev_poll_reactor_fwd.hpp b/3rdParty/Boost/boost/asio/detail/dev_poll_reactor_fwd.hpp deleted file mode 100644 index 3308575..0000000 --- a/3rdParty/Boost/boost/asio/detail/dev_poll_reactor_fwd.hpp +++ /dev/null @@ -1,42 +0,0 @@ -// -// dev_poll_reactor_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_FWD_HPP -#define BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#if !defined(BOOST_ASIO_DISABLE_DEV_POLL) -#if defined(__sun) // This service is only supported on Solaris. - -// Define this to indicate that /dev/poll is supported on the target platform. -#define BOOST_ASIO_HAS_DEV_POLL 1 - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class dev_poll_reactor; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(__sun) -#endif // !defined(BOOST_ASIO_DISABLE_DEV_POLL) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_DEV_POLL_REACTOR_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/epoll_reactor.hpp b/3rdParty/Boost/boost/asio/detail/epoll_reactor.hpp deleted file mode 100644 index 2770c6a..0000000 --- a/3rdParty/Boost/boost/asio/detail/epoll_reactor.hpp +++ /dev/null @@ -1,733 +0,0 @@ -// -// epoll_reactor.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_EPOLL_REACTOR_HPP -#define BOOST_ASIO_DETAIL_EPOLL_REACTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/epoll_reactor_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_EPOLL) - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <vector> -#include <sys/epoll.h> -#include <boost/config.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/hash_map.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/task_io_service.hpp> -#include <boost/asio/detail/thread.hpp> -#include <boost/asio/detail/reactor_op_queue.hpp> -#include <boost/asio/detail/select_interrupter.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/signal_blocker.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/timer_queue.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class epoll_reactor - : public boost::asio::detail::service_base<epoll_reactor<Own_Thread> > -{ -public: - // Per-descriptor data. - struct per_descriptor_data - { - bool allow_speculative_read; - bool allow_speculative_write; - }; - - // Constructor. - epoll_reactor(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<epoll_reactor<Own_Thread> >(io_service), - mutex_(), - epoll_fd_(do_epoll_create()), - wait_in_progress_(false), - interrupter_(), - read_op_queue_(), - write_op_queue_(), - except_op_queue_(), - pending_cancellations_(), - stop_thread_(false), - thread_(0), - shutdown_(false), - need_epoll_wait_(true) - { - // Start the reactor's internal thread only if needed. - if (Own_Thread) - { - boost::asio::detail::signal_blocker sb; - thread_ = new boost::asio::detail::thread( - bind_handler(&epoll_reactor::call_run_thread, this)); - } - - // Add the interrupter's descriptor to epoll. - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLIN | EPOLLERR; - ev.data.fd = interrupter_.read_descriptor(); - epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, interrupter_.read_descriptor(), &ev); - } - - // Destructor. - ~epoll_reactor() - { - shutdown_service(); - close(epoll_fd_); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - shutdown_ = true; - stop_thread_ = true; - lock.unlock(); - - if (thread_) - { - interrupter_.interrupt(); - thread_->join(); - delete thread_; - thread_ = 0; - } - - read_op_queue_.destroy_operations(); - write_op_queue_.destroy_operations(); - except_op_queue_.destroy_operations(); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->destroy_timers(); - timer_queues_.clear(); - } - - // Initialise the task, but only if the reactor is not in its own thread. - void init_task() - { - if (!Own_Thread) - { - typedef task_io_service<epoll_reactor<Own_Thread> > task_io_service_type; - use_service<task_io_service_type>(this->get_io_service()).init_task(); - } - } - - // Register a socket with the reactor. Returns 0 on success, system error - // code on failure. - int register_descriptor(socket_type descriptor, - per_descriptor_data& descriptor_data) - { - // No need to lock according to epoll documentation. - - descriptor_data.allow_speculative_read = true; - descriptor_data.allow_speculative_write = true; - - epoll_event ev = { 0, { 0 } }; - ev.events = 0; - ev.data.fd = descriptor; - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - return errno; - return 0; - } - - // Start a new read operation. The handler object will be invoked when the - // given descriptor is ready to be read, or an error has occurred. - template <typename Handler> - void start_read_op(socket_type descriptor, - per_descriptor_data& descriptor_data, - Handler handler, bool allow_speculative_read = true) - { - if (allow_speculative_read && descriptor_data.allow_speculative_read) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - - // We only get one shot at a speculative read in this function. - allow_speculative_read = false; - } - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (!allow_speculative_read) - need_epoll_wait_ = true; - else if (!read_op_queue_.has_operation(descriptor)) - { - // Speculative reads are ok as there are no queued read operations. - descriptor_data.allow_speculative_read = true; - - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - - // Speculative reads are not ok as there will be queued read operations. - descriptor_data.allow_speculative_read = false; - - if (read_op_queue_.enqueue_operation(descriptor, handler)) - { - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLIN | EPOLLERR | EPOLLHUP; - if (write_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLOUT; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLPRI; - ev.data.fd = descriptor; - - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_MOD, descriptor, &ev); - if (result != 0 && errno == ENOENT) - result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - read_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready to be written, or an error has occurred. - template <typename Handler> - void start_write_op(socket_type descriptor, - per_descriptor_data& descriptor_data, - Handler handler, bool allow_speculative_write = true) - { - if (allow_speculative_write && descriptor_data.allow_speculative_write) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - - // We only get one shot at a speculative write in this function. - allow_speculative_write = false; - } - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (!allow_speculative_write) - need_epoll_wait_ = true; - else if (!write_op_queue_.has_operation(descriptor)) - { - // Speculative writes are ok as there are no queued write operations. - descriptor_data.allow_speculative_write = true; - - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - - // Speculative writes are not ok as there will be queued write operations. - descriptor_data.allow_speculative_write = false; - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLOUT | EPOLLERR | EPOLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLIN; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLPRI; - ev.data.fd = descriptor; - - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_MOD, descriptor, &ev); - if (result != 0 && errno == ENOENT) - result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new exception operation. The handler object will be invoked when - // the given descriptor has exception information, or an error has occurred. - template <typename Handler> - void start_except_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (except_op_queue_.enqueue_operation(descriptor, handler)) - { - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLPRI | EPOLLERR | EPOLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLIN; - if (write_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLOUT; - ev.data.fd = descriptor; - - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_MOD, descriptor, &ev); - if (result != 0 && errno == ENOENT) - result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - except_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready for writing or an error has occurred. Speculative - // writes are not allowed. - template <typename Handler> - void start_connect_op(socket_type descriptor, - per_descriptor_data& descriptor_data, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - // Speculative writes are not ok as there will be queued write operations. - descriptor_data.allow_speculative_write = false; - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLOUT | EPOLLERR | EPOLLHUP; - if (read_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLIN; - if (except_op_queue_.has_operation(descriptor)) - ev.events |= EPOLLPRI; - ev.data.fd = descriptor; - - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_MOD, descriptor, &ev); - if (result != 0 && errno == ENOENT) - result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Cancel all operations associated with the given descriptor. The - // handlers associated with the descriptor will be invoked with the - // operation_aborted error. - void cancel_ops(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - cancel_ops_unlocked(descriptor); - } - - // Cancel any operations that are running against the descriptor and remove - // its registration from the reactor. - void close_descriptor(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Remove the descriptor from epoll. - epoll_event ev = { 0, { 0 } }; - epoll_ctl(epoll_fd_, EPOLL_CTL_DEL, descriptor, &ev); - - // Cancel any outstanding operations associated with the descriptor. - cancel_ops_unlocked(descriptor); - } - - // Add a new timer queue to the reactor. - template <typename Time_Traits> - void add_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - timer_queues_.push_back(&timer_queue); - } - - // Remove a timer queue from the reactor. - template <typename Time_Traits> - void remove_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - if (timer_queues_[i] == &timer_queue) - { - timer_queues_.erase(timer_queues_.begin() + i); - return; - } - } - } - - // Schedule a timer in the given timer queue to expire at the specified - // absolute time. The handler object will be invoked when the timer expires. - template <typename Time_Traits, typename Handler> - void schedule_timer(timer_queue<Time_Traits>& timer_queue, - const typename Time_Traits::time_type& time, Handler handler, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (timer_queue.enqueue_timer(time, handler, token)) - interrupter_.interrupt(); - } - - // Cancel the timer associated with the given token. Returns the number of - // handlers that have been posted or dispatched. - template <typename Time_Traits> - std::size_t cancel_timer(timer_queue<Time_Traits>& timer_queue, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - std::size_t n = timer_queue.cancel_timer(token); - if (n > 0) - interrupter_.interrupt(); - return n; - } - -private: - friend class task_io_service<epoll_reactor<Own_Thread> >; - - // Run epoll once until interrupted or events are ready to be dispatched. - void run(bool block) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Dispatch any operation cancellations that were made while the select - // loop was not running. - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->dispatch_cancellations(); - - // Check if the thread is supposed to stop. - if (stop_thread_) - { - complete_operations_and_timers(lock); - return; - } - - // We can return immediately if there's no work to do and the reactor is - // not supposed to block. - if (!block && read_op_queue_.empty() && write_op_queue_.empty() - && except_op_queue_.empty() && all_timer_queues_are_empty()) - { - complete_operations_and_timers(lock); - return; - } - - int timeout = block ? get_timeout() : 0; - wait_in_progress_ = true; - lock.unlock(); - - // Block on the epoll descriptor. - epoll_event events[128]; - int num_events = (block || need_epoll_wait_) - ? epoll_wait(epoll_fd_, events, 128, timeout) - : 0; - - lock.lock(); - wait_in_progress_ = false; - - // Block signals while performing operations. - boost::asio::detail::signal_blocker sb; - - // Dispatch the waiting events. - for (int i = 0; i < num_events; ++i) - { - int descriptor = events[i].data.fd; - if (descriptor == interrupter_.read_descriptor()) - { - interrupter_.reset(); - } - else - { - bool more_reads = false; - bool more_writes = false; - bool more_except = false; - boost::system::error_code ec; - - // Exception operations must be processed first to ensure that any - // out-of-band data is read before normal data. - if (events[i].events & (EPOLLPRI | EPOLLERR | EPOLLHUP)) - more_except = except_op_queue_.perform_operation(descriptor, ec); - else - more_except = except_op_queue_.has_operation(descriptor); - - if (events[i].events & (EPOLLIN | EPOLLERR | EPOLLHUP)) - more_reads = read_op_queue_.perform_operation(descriptor, ec); - else - more_reads = read_op_queue_.has_operation(descriptor); - - if (events[i].events & (EPOLLOUT | EPOLLERR | EPOLLHUP)) - more_writes = write_op_queue_.perform_operation(descriptor, ec); - else - more_writes = write_op_queue_.has_operation(descriptor); - - if ((events[i].events & (EPOLLERR | EPOLLHUP)) != 0 - && (events[i].events & ~(EPOLLERR | EPOLLHUP)) == 0 - && !more_except && !more_reads && !more_writes) - { - // If we have an event and no operations associated with the - // descriptor then we need to delete the descriptor from epoll. The - // epoll_wait system call can produce EPOLLHUP or EPOLLERR events - // when there is no operation pending, so if we do not remove the - // descriptor we can end up in a tight loop of repeated - // calls to epoll_wait. - epoll_event ev = { 0, { 0 } }; - epoll_ctl(epoll_fd_, EPOLL_CTL_DEL, descriptor, &ev); - } - else - { - epoll_event ev = { 0, { 0 } }; - ev.events = EPOLLERR | EPOLLHUP; - if (more_reads) - ev.events |= EPOLLIN; - if (more_writes) - ev.events |= EPOLLOUT; - if (more_except) - ev.events |= EPOLLPRI; - ev.data.fd = descriptor; - int result = epoll_ctl(epoll_fd_, EPOLL_CTL_MOD, descriptor, &ev); - if (result != 0 && errno == ENOENT) - result = epoll_ctl(epoll_fd_, EPOLL_CTL_ADD, descriptor, &ev); - if (result != 0) - { - ec = boost::system::error_code(errno, - boost::asio::error::get_system_category()); - read_op_queue_.perform_all_operations(descriptor, ec); - write_op_queue_.perform_all_operations(descriptor, ec); - except_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - } - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - timer_queues_[i]->dispatch_timers(); - timer_queues_[i]->dispatch_cancellations(); - } - - // Issue any pending cancellations. - for (size_t i = 0; i < pending_cancellations_.size(); ++i) - cancel_ops_unlocked(pending_cancellations_[i]); - pending_cancellations_.clear(); - - // Determine whether epoll_wait should be called when the reactor next runs. - need_epoll_wait_ = !read_op_queue_.empty() - || !write_op_queue_.empty() || !except_op_queue_.empty(); - - complete_operations_and_timers(lock); - } - - // Run the select loop in the thread. - void run_thread() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - while (!stop_thread_) - { - lock.unlock(); - run(true); - lock.lock(); - } - } - - // Entry point for the select loop thread. - static void call_run_thread(epoll_reactor* reactor) - { - reactor->run_thread(); - } - - // Interrupt the select loop. - void interrupt() - { - interrupter_.interrupt(); - } - - // The hint to pass to epoll_create to size its data structures. - enum { epoll_size = 20000 }; - - // Create the epoll file descriptor. Throws an exception if the descriptor - // cannot be created. - static int do_epoll_create() - { - int fd = epoll_create(epoll_size); - if (fd == -1) - { - boost::throw_exception( - boost::system::system_error( - boost::system::error_code(errno, - boost::asio::error::get_system_category()), - "epoll")); - } - return fd; - } - - // Check if all timer queues are empty. - bool all_timer_queues_are_empty() const - { - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - if (!timer_queues_[i]->empty()) - return false; - return true; - } - - // Get the timeout value for the epoll_wait call. The timeout value is - // returned as a number of milliseconds. A return value of -1 indicates - // that epoll_wait should block indefinitely. - int get_timeout() - { - if (all_timer_queues_are_empty()) - return -1; - - // By default we will wait no longer than 5 minutes. This will ensure that - // any changes to the system clock are detected after no longer than this. - boost::posix_time::time_duration minimum_wait_duration - = boost::posix_time::minutes(5); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - boost::posix_time::time_duration wait_duration - = timer_queues_[i]->wait_duration(); - if (wait_duration < minimum_wait_duration) - minimum_wait_duration = wait_duration; - } - - if (minimum_wait_duration > boost::posix_time::time_duration()) - { - int milliseconds = minimum_wait_duration.total_milliseconds(); - return milliseconds > 0 ? milliseconds : 1; - } - else - { - return 0; - } - } - - // Cancel all operations associated with the given descriptor. The do_cancel - // function of the handler objects will be invoked. This function does not - // acquire the epoll_reactor's mutex. - void cancel_ops_unlocked(socket_type descriptor) - { - bool interrupt = read_op_queue_.cancel_operations(descriptor); - interrupt = write_op_queue_.cancel_operations(descriptor) || interrupt; - interrupt = except_op_queue_.cancel_operations(descriptor) || interrupt; - if (interrupt) - interrupter_.interrupt(); - } - - // Clean up operations and timers. We must not hold the lock since the - // destructors may make calls back into this reactor. We make a copy of the - // vector of timer queues since the original may be modified while the lock - // is not held. - void complete_operations_and_timers( - boost::asio::detail::mutex::scoped_lock& lock) - { - timer_queues_for_cleanup_ = timer_queues_; - lock.unlock(); - read_op_queue_.complete_operations(); - write_op_queue_.complete_operations(); - except_op_queue_.complete_operations(); - for (std::size_t i = 0; i < timer_queues_for_cleanup_.size(); ++i) - timer_queues_for_cleanup_[i]->complete_timers(); - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // The epoll file descriptor. - int epoll_fd_; - - // Whether the epoll_wait call is currently in progress - bool wait_in_progress_; - - // The interrupter is used to break a blocking epoll_wait call. - select_interrupter interrupter_; - - // The queue of read operations. - reactor_op_queue<socket_type> read_op_queue_; - - // The queue of write operations. - reactor_op_queue<socket_type> write_op_queue_; - - // The queue of except operations. - reactor_op_queue<socket_type> except_op_queue_; - - // The timer queues. - std::vector<timer_queue_base*> timer_queues_; - - // A copy of the timer queues, used when cleaning up timers. The copy is - // stored as a class data member to avoid unnecessary memory allocation. - std::vector<timer_queue_base*> timer_queues_for_cleanup_; - - // The descriptors that are pending cancellation. - std::vector<socket_type> pending_cancellations_; - - // Does the reactor loop thread need to stop. - bool stop_thread_; - - // The thread that is running the reactor loop. - boost::asio::detail::thread* thread_; - - // Whether the service has been shut down. - bool shutdown_; - - // Whether we need to call epoll_wait the next time the reactor is run. - bool need_epoll_wait_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_EPOLL) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_EPOLL_REACTOR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/epoll_reactor_fwd.hpp b/3rdParty/Boost/boost/asio/detail/epoll_reactor_fwd.hpp deleted file mode 100644 index 567a966..0000000 --- a/3rdParty/Boost/boost/asio/detail/epoll_reactor_fwd.hpp +++ /dev/null @@ -1,49 +0,0 @@ -// -// epoll_reactor_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_EPOLL_REACTOR_FWD_HPP -#define BOOST_ASIO_DETAIL_EPOLL_REACTOR_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#if !defined(BOOST_ASIO_DISABLE_EPOLL) -#if defined(__linux__) // This service is only supported on Linux. - -#include <boost/asio/detail/push_options.hpp> -#include <linux/version.h> -#include <boost/asio/detail/pop_options.hpp> - -#if LINUX_VERSION_CODE >= KERNEL_VERSION (2,5,45) // Only kernels >= 2.5.45. - -// Define this to indicate that epoll is supported on the target platform. -#define BOOST_ASIO_HAS_EPOLL 1 - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class epoll_reactor; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // LINUX_VERSION_CODE >= KERNEL_VERSION (2,5,45) -#endif // defined(__linux__) -#endif // !defined(BOOST_ASIO_DISABLE_EPOLL) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_EPOLL_REACTOR_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/event.hpp b/3rdParty/Boost/boost/asio/detail/event.hpp deleted file mode 100644 index 67a0118..0000000 --- a/3rdParty/Boost/boost/asio/detail/event.hpp +++ /dev/null @@ -1,52 +0,0 @@ -// -// event.hpp -// ~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_EVENT_HPP -#define BOOST_ASIO_DETAIL_EVENT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) -# include <boost/asio/detail/null_event.hpp> -#elif defined(BOOST_WINDOWS) -# include <boost/asio/detail/win_event.hpp> -#elif defined(BOOST_HAS_PTHREADS) -# include <boost/asio/detail/posix_event.hpp> -#else -# error Only Windows and POSIX are supported! -#endif - -namespace boost { -namespace asio { -namespace detail { - -#if !defined(BOOST_HAS_THREADS) -typedef null_event event; -#elif defined(BOOST_WINDOWS) -typedef win_event event; -#elif defined(BOOST_HAS_PTHREADS) -typedef posix_event event; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_EVENT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/eventfd_select_interrupter.hpp b/3rdParty/Boost/boost/asio/detail/eventfd_select_interrupter.hpp deleted file mode 100644 index cac8405..0000000 --- a/3rdParty/Boost/boost/asio/detail/eventfd_select_interrupter.hpp +++ /dev/null @@ -1,157 +0,0 @@ -// -// eventfd_select_interrupter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Roelof Naude (roelof.naude at gmail dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_EVENTFD_SELECT_INTERRUPTER_HPP -#define BOOST_ASIO_DETAIL_EVENTFD_SELECT_INTERRUPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(linux) -# if !defined(BOOST_ASIO_DISABLE_EVENTFD) -# include <linux/version.h> -# if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22) -# define BOOST_ASIO_HAS_EVENTFD -# endif // LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22) -# endif // !defined(BOOST_ASIO_DISABLE_EVENTFD) -#endif // defined(linux) - -#if defined(BOOST_ASIO_HAS_EVENTFD) - -#include <boost/asio/detail/push_options.hpp> -#include <fcntl.h> -#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 -# include <asm/unistd.h> -#else // __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 -# include <sys/eventfd.h> -#endif // __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class eventfd_select_interrupter -{ -public: - // Constructor. - eventfd_select_interrupter() - { -#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 - write_descriptor_ = read_descriptor_ = syscall(__NR_eventfd, 0); -#else // __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 - write_descriptor_ = read_descriptor_ = ::eventfd(0, 0); -#endif // __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 - if (read_descriptor_ != -1) - { - ::fcntl(read_descriptor_, F_SETFL, O_NONBLOCK); - } - else - { - int pipe_fds[2]; - if (pipe(pipe_fds) == 0) - { - read_descriptor_ = pipe_fds[0]; - ::fcntl(read_descriptor_, F_SETFL, O_NONBLOCK); - write_descriptor_ = pipe_fds[1]; - ::fcntl(write_descriptor_, F_SETFL, O_NONBLOCK); - } - else - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - boost::system::system_error e(ec, "eventfd_select_interrupter"); - boost::throw_exception(e); - } - } - } - - // Destructor. - ~eventfd_select_interrupter() - { - if (write_descriptor_ != -1 && write_descriptor_ != read_descriptor_) - ::close(write_descriptor_); - if (read_descriptor_ != -1) - ::close(read_descriptor_); - } - - // Interrupt the select call. - void interrupt() - { - uint64_t counter(1UL); - int result = ::write(write_descriptor_, &counter, sizeof(uint64_t)); - (void)result; - } - - // Reset the select interrupt. Returns true if the call was interrupted. - bool reset() - { - if (write_descriptor_ == read_descriptor_) - { - // Only perform one read. The kernel maintains an atomic counter. - uint64_t counter(0); - int bytes_read = ::read(read_descriptor_, &counter, sizeof(uint64_t)); - bool was_interrupted = (bytes_read > 0); - return was_interrupted; - } - else - { - // Clear all data from the pipe. - char data[1024]; - int bytes_read = ::read(read_descriptor_, data, sizeof(data)); - bool was_interrupted = (bytes_read > 0); - while (bytes_read == sizeof(data)) - bytes_read = ::read(read_descriptor_, data, sizeof(data)); - return was_interrupted; - } - } - - // Get the read descriptor to be passed to select. - int read_descriptor() const - { - return read_descriptor_; - } - -private: - // The read end of a connection used to interrupt the select call. This file - // descriptor is passed to select such that when it is time to stop, a single - // 64bit value will be written on the other end of the connection and this - // descriptor will become readable. - int read_descriptor_; - - // The write end of a connection used to interrupt the select call. A single - // 64bit non-zero value may be written to this to wake up the select which is - // waiting for the other end to become readable. This descriptor will only - // differ from the read descriptor when a pipe is used. - int write_descriptor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_EVENTFD) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_EVENTFD_SELECT_INTERRUPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/fd_set_adapter.hpp b/3rdParty/Boost/boost/asio/detail/fd_set_adapter.hpp deleted file mode 100644 index 3fff01e..0000000 --- a/3rdParty/Boost/boost/asio/detail/fd_set_adapter.hpp +++ /dev/null @@ -1,43 +0,0 @@ -// -// fd_set_adapter.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_FD_SET_ADAPTER_HPP -#define BOOST_ASIO_DETAIL_FD_SET_ADAPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/posix_fd_set_adapter.hpp> -#include <boost/asio/detail/win_fd_set_adapter.hpp> - -namespace boost { -namespace asio { -namespace detail { - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef win_fd_set_adapter fd_set_adapter; -#else -typedef posix_fd_set_adapter fd_set_adapter; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_FD_SET_ADAPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/handler_alloc_helpers.hpp b/3rdParty/Boost/boost/asio/detail/handler_alloc_helpers.hpp deleted file mode 100644 index bfc918b..0000000 --- a/3rdParty/Boost/boost/asio/detail/handler_alloc_helpers.hpp +++ /dev/null @@ -1,258 +0,0 @@ -// -// handler_alloc_helpers.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_HANDLER_ALLOC_HELPERS_HPP -#define BOOST_ASIO_DETAIL_HANDLER_ALLOC_HELPERS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/handler_alloc_hook.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -// Calls to asio_handler_allocate and asio_handler_deallocate must be made from -// a namespace that does not contain any overloads of these functions. The -// boost_asio_handler_alloc_helpers namespace is defined here for that purpose. -namespace boost_asio_handler_alloc_helpers { - -template <typename Handler> -inline void* allocate(std::size_t s, Handler* h) -{ -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - return ::operator new(s); -#else - using namespace boost::asio; - return asio_handler_allocate(s, h); -#endif -} - -template <typename Handler> -inline void deallocate(void* p, std::size_t s, Handler* h) -{ -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - ::operator delete(p); -#else - using namespace boost::asio; - asio_handler_deallocate(p, s, h); -#endif -} - -} // namespace boost_asio_handler_alloc_helpers - -namespace boost { -namespace asio { -namespace detail { - -// Traits for handler allocation. -template <typename Handler, typename Object> -struct handler_alloc_traits -{ - typedef Handler handler_type; - typedef Object value_type; - typedef Object* pointer_type; - BOOST_STATIC_CONSTANT(std::size_t, value_size = sizeof(Object)); -}; - -template <typename Alloc_Traits> -class handler_ptr; - -// Helper class to provide RAII on uninitialised handler memory. -template <typename Alloc_Traits> -class raw_handler_ptr - : private noncopyable -{ -public: - typedef typename Alloc_Traits::handler_type handler_type; - typedef typename Alloc_Traits::value_type value_type; - typedef typename Alloc_Traits::pointer_type pointer_type; - BOOST_STATIC_CONSTANT(std::size_t, value_size = Alloc_Traits::value_size); - - // Constructor allocates the memory. - raw_handler_ptr(handler_type& handler) - : handler_(handler), - pointer_(static_cast<pointer_type>( - boost_asio_handler_alloc_helpers::allocate(value_size, &handler_))) - { - } - - // Destructor automatically deallocates memory, unless it has been stolen by - // a handler_ptr object. - ~raw_handler_ptr() - { - if (pointer_) - boost_asio_handler_alloc_helpers::deallocate( - pointer_, value_size, &handler_); - } - -private: - friend class handler_ptr<Alloc_Traits>; - handler_type& handler_; - pointer_type pointer_; -}; - -// Helper class to provide RAII on uninitialised handler memory. -template <typename Alloc_Traits> -class handler_ptr - : private noncopyable -{ -public: - typedef typename Alloc_Traits::handler_type handler_type; - typedef typename Alloc_Traits::value_type value_type; - typedef typename Alloc_Traits::pointer_type pointer_type; - BOOST_STATIC_CONSTANT(std::size_t, value_size = Alloc_Traits::value_size); - typedef raw_handler_ptr<Alloc_Traits> raw_ptr_type; - - // Take ownership of existing memory. - handler_ptr(handler_type& handler, pointer_type pointer) - : handler_(handler), - pointer_(pointer) - { - } - - // Construct object in raw memory and take ownership if construction succeeds. - handler_ptr(raw_ptr_type& raw_ptr) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2, a3)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3, Arg4& a4) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2, a3, a4)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3, Arg4& a4, - Arg5& a5) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2, a3, a4, a5)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5, typename Arg6> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3, Arg4& a4, - Arg5& a5, Arg6& a6) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2, a3, a4, a5, a6)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5, typename Arg6, typename Arg7> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3, Arg4& a4, - Arg5& a5, Arg6& a6, Arg7& a7) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type(a1, a2, a3, a4, a5, a6, a7)) - { - raw_ptr.pointer_ = 0; - } - - // Construct object in raw memory and take ownership if construction succeeds. - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5, typename Arg6, typename Arg7, typename Arg8> - handler_ptr(raw_ptr_type& raw_ptr, Arg1& a1, Arg2& a2, Arg3& a3, Arg4& a4, - Arg5& a5, Arg6& a6, Arg7& a7, Arg8& a8) - : handler_(raw_ptr.handler_), - pointer_(new (raw_ptr.pointer_) value_type( - a1, a2, a3, a4, a5, a6, a7, a8)) - { - raw_ptr.pointer_ = 0; - } - - // Destructor automatically deallocates memory, unless it has been released. - ~handler_ptr() - { - reset(); - } - - // Get the memory. - pointer_type get() const - { - return pointer_; - } - - // Release ownership of the memory. - pointer_type release() - { - pointer_type tmp = pointer_; - pointer_ = 0; - return tmp; - } - - // Explicitly destroy and deallocate the memory. - void reset() - { - if (pointer_) - { - pointer_->value_type::~value_type(); - boost_asio_handler_alloc_helpers::deallocate( - pointer_, value_size, &handler_); - pointer_ = 0; - } - } - -private: - handler_type& handler_; - pointer_type pointer_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_HANDLER_ALLOC_HELPERS_HPP diff --git a/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp b/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp deleted file mode 100644 index 4bd95ed..0000000 --- a/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp +++ /dev/null @@ -1,78 +0,0 @@ -// -// handler_base_from_member.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP -#define BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Base class for classes that need a handler data member. Forwards the custom -// allocation and invocation hooks to the contained handler. -template <typename Handler> -class handler_base_from_member -{ -public: - handler_base_from_member(Handler handler) - : handler_(handler) - { - } - -//protected: - Handler handler_; - -protected: - // Protected destructor to prevent deletion through this type. - ~handler_base_from_member() - { - } -}; - -template <typename Handler> -inline void* asio_handler_allocate(std::size_t size, - handler_base_from_member<Handler>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Handler> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - handler_base_from_member<Handler>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Handler> -inline void asio_handler_invoke(const Function& function, - handler_base_from_member<Handler>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/handler_invoke_helpers.hpp b/3rdParty/Boost/boost/asio/detail/handler_invoke_helpers.hpp deleted file mode 100644 index 4da384a..0000000 --- a/3rdParty/Boost/boost/asio/detail/handler_invoke_helpers.hpp +++ /dev/null @@ -1,47 +0,0 @@ -// -// handler_invoke_helpers.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP -#define BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/handler_invoke_hook.hpp> - -// Calls to asio_handler_invoke must be made from a namespace that does not -// contain overloads of this function. The boost_asio_handler_invoke_helpers -// namespace is defined here for that purpose. -namespace boost_asio_handler_invoke_helpers { - -template <typename Function, typename Context> -inline void invoke(const Function& function, Context* context) -{ -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - Function tmp(function); - tmp(); -#else - using namespace boost::asio; - asio_handler_invoke(function, context); -#endif -} - -} // namespace boost_asio_handler_invoke_helpers - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP diff --git a/3rdParty/Boost/boost/asio/detail/handler_queue.hpp b/3rdParty/Boost/boost/asio/detail/handler_queue.hpp deleted file mode 100644 index ccc1b0c..0000000 --- a/3rdParty/Boost/boost/asio/detail/handler_queue.hpp +++ /dev/null @@ -1,231 +0,0 @@ -// -// handler_queue.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_HANDLER_QUEUE_HPP -#define BOOST_ASIO_DETAIL_HANDLER_QUEUE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class handler_queue - : private noncopyable -{ -public: - // Base class for handlers in the queue. - class handler - : private noncopyable - { - public: - void invoke() - { - invoke_func_(this); - } - - void destroy() - { - destroy_func_(this); - } - - protected: - typedef void (*invoke_func_type)(handler*); - typedef void (*destroy_func_type)(handler*); - - handler(invoke_func_type invoke_func, - destroy_func_type destroy_func) - : next_(0), - invoke_func_(invoke_func), - destroy_func_(destroy_func) - { - } - - ~handler() - { - } - - private: - friend class handler_queue; - handler* next_; - invoke_func_type invoke_func_; - destroy_func_type destroy_func_; - }; - - // Smart point to manager handler lifetimes. - class scoped_ptr - : private noncopyable - { - public: - explicit scoped_ptr(handler* h) - : handler_(h) - { - } - - ~scoped_ptr() - { - if (handler_) - handler_->destroy(); - } - - handler* get() const - { - return handler_; - } - - handler* release() - { - handler* tmp = handler_; - handler_ = 0; - return tmp; - } - - private: - handler* handler_; - }; - - // Constructor. - handler_queue() - : front_(0), - back_(0) - { - } - - // Wrap a handler to be pushed into the queue. - template <typename Handler> - static handler* wrap(Handler h) - { - // Allocate and construct an object to wrap the handler. - typedef handler_wrapper<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(h); - handler_ptr<alloc_traits> ptr(raw_ptr, h); - return ptr.release(); - } - - // Get the handler at the front of the queue. - handler* front() - { - return front_; - } - - // Pop a handler from the front of the queue. - void pop() - { - if (front_) - { - handler* tmp = front_; - front_ = front_->next_; - if (front_ == 0) - back_ = 0; - tmp->next_= 0; - } - } - - // Push a handler on to the back of the queue. - void push(handler* h) - { - h->next_ = 0; - if (back_) - { - back_->next_ = h; - back_ = h; - } - else - { - front_ = back_ = h; - } - } - - // Whether the queue is empty. - bool empty() const - { - return front_ == 0; - } - -private: - // Template wrapper for handlers. - template <typename Handler> - class handler_wrapper - : public handler - { - public: - handler_wrapper(Handler h) - : handler( - &handler_wrapper<Handler>::do_call, - &handler_wrapper<Handler>::do_destroy), - handler_(h) - { - } - - static void do_call(handler* base) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(h->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Make the upcall. - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - } - - static void do_destroy(handler* base) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(h->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - private: - Handler handler_; - }; - - // The front of the queue. - handler* front_; - - // The back of the queue. - handler* back_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_HANDLER_QUEUE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/hash_map.hpp b/3rdParty/Boost/boost/asio/detail/hash_map.hpp deleted file mode 100644 index 923ae57..0000000 --- a/3rdParty/Boost/boost/asio/detail/hash_map.hpp +++ /dev/null @@ -1,292 +0,0 @@ -// -// hash_map.hpp -// ~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_HASH_MAP_HPP -#define BOOST_ASIO_DETAIL_HASH_MAP_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cassert> -#include <list> -#include <utility> -#include <vector> -#include <boost/functional/hash.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename T> -inline std::size_t calculate_hash_value(const T& t) -{ - return boost::hash_value(t); -} - -#if defined(_WIN64) -inline std::size_t calculate_hash_value(SOCKET s) -{ - return static_cast<std::size_t>(s); -} -#endif // defined(_WIN64) - -// Note: assumes K and V are POD types. -template <typename K, typename V> -class hash_map - : private noncopyable -{ -public: - // The type of a value in the map. - typedef std::pair<K, V> value_type; - - // The type of a non-const iterator over the hash map. - typedef typename std::list<value_type>::iterator iterator; - - // The type of a const iterator over the hash map. - typedef typename std::list<value_type>::const_iterator const_iterator; - - // Constructor. - hash_map() - : size_(0) - { - rehash(hash_size(0)); - } - - // Get an iterator for the beginning of the map. - iterator begin() - { - return values_.begin(); - } - - // Get an iterator for the beginning of the map. - const_iterator begin() const - { - return values_.begin(); - } - - // Get an iterator for the end of the map. - iterator end() - { - return values_.end(); - } - - // Get an iterator for the end of the map. - const_iterator end() const - { - return values_.end(); - } - - // Check whether the map is empty. - bool empty() const - { - return values_.empty(); - } - - // Find an entry in the map. - iterator find(const K& k) - { - size_t bucket = calculate_hash_value(k) % buckets_.size(); - iterator it = buckets_[bucket].first; - if (it == values_.end()) - return values_.end(); - iterator end = buckets_[bucket].last; - ++end; - while (it != end) - { - if (it->first == k) - return it; - ++it; - } - return values_.end(); - } - - // Find an entry in the map. - const_iterator find(const K& k) const - { - size_t bucket = calculate_hash_value(k) % buckets_.size(); - const_iterator it = buckets_[bucket].first; - if (it == values_.end()) - return it; - const_iterator end = buckets_[bucket].last; - ++end; - while (it != end) - { - if (it->first == k) - return it; - ++it; - } - return values_.end(); - } - - // Insert a new entry into the map. - std::pair<iterator, bool> insert(const value_type& v) - { - if (size_ + 1 >= buckets_.size()) - rehash(hash_size(size_ + 1)); - size_t bucket = calculate_hash_value(v.first) % buckets_.size(); - iterator it = buckets_[bucket].first; - if (it == values_.end()) - { - buckets_[bucket].first = buckets_[bucket].last = - values_insert(values_.end(), v); - ++size_; - return std::pair<iterator, bool>(buckets_[bucket].last, true); - } - iterator end = buckets_[bucket].last; - ++end; - while (it != end) - { - if (it->first == v.first) - return std::pair<iterator, bool>(it, false); - ++it; - } - buckets_[bucket].last = values_insert(end, v); - ++size_; - return std::pair<iterator, bool>(buckets_[bucket].last, true); - } - - // Erase an entry from the map. - void erase(iterator it) - { - assert(it != values_.end()); - - size_t bucket = calculate_hash_value(it->first) % buckets_.size(); - bool is_first = (it == buckets_[bucket].first); - bool is_last = (it == buckets_[bucket].last); - if (is_first && is_last) - buckets_[bucket].first = buckets_[bucket].last = values_.end(); - else if (is_first) - ++buckets_[bucket].first; - else if (is_last) - --buckets_[bucket].last; - - values_erase(it); - --size_; - } - - // Remove all entries from the map. - void clear() - { - // Clear the values. - values_.clear(); - size_ = 0; - - // Initialise all buckets to empty. - for (size_t i = 0; i < buckets_.size(); ++i) - buckets_[i].first = buckets_[i].last = values_.end(); - } - -private: - // Calculate the hash size for the specified number of elements. - static std::size_t hash_size(std::size_t num_elems) - { - static std::size_t sizes[] = - { -#if defined(BOOST_ASIO_HASH_MAP_BUCKETS) - BOOST_ASIO_HASH_MAP_BUCKETS -#else // BOOST_ASIO_HASH_MAP_BUCKETS - 3, 13, 23, 53, 97, 193, 389, 769, 1543, 3079, 6151, 12289, 24593, - 49157, 98317, 196613, 393241, 786433, 1572869, 3145739, 6291469, - 12582917, 25165843 -#endif // BOOST_ASIO_HASH_MAP_BUCKETS - }; - const std::size_t nth_size = sizeof(sizes) / sizeof(std::size_t) - 1; - for (std::size_t i = 0; i < nth_size; ++i) - if (num_elems < sizes[i]) - return sizes[i]; - return sizes[nth_size]; - } - - // Re-initialise the hash from the values already contained in the list. - void rehash(std::size_t num_buckets) - { - iterator end = values_.end(); - - // Update number of buckets and initialise all buckets to empty. - buckets_.resize(num_buckets); - for (std::size_t i = 0; i < buckets_.size(); ++i) - buckets_[i].first = buckets_[i].last = end; - - // Put all values back into the hash. - iterator iter = values_.begin(); - while (iter != end) - { - std::size_t bucket = calculate_hash_value(iter->first) % buckets_.size(); - if (buckets_[bucket].last == end) - { - buckets_[bucket].first = buckets_[bucket].last = iter++; - } - else - { - values_.splice(++buckets_[bucket].last, values_, iter++); - --buckets_[bucket].last; - } - } - } - - // Insert an element into the values list by splicing from the spares list, - // if a spare is available, and otherwise by inserting a new element. - iterator values_insert(iterator it, const value_type& v) - { - if (spares_.empty()) - { - return values_.insert(it, v); - } - else - { - spares_.front() = v; - values_.splice(it, spares_, spares_.begin()); - return --it; - } - } - - // Erase an element from the values list by splicing it to the spares list. - void values_erase(iterator it) - { - *it = value_type(); - spares_.splice(spares_.begin(), values_, it); - } - - // The number of elements in the hash. - std::size_t size_; - - // The list of all values in the hash map. - std::list<value_type> values_; - - // The list of spare nodes waiting to be recycled. Assumes that POD types only - // are stored in the hash map. - std::list<value_type> spares_; - - // The type for a bucket in the hash table. - struct bucket_type - { - iterator first; - iterator last; - }; - - // The buckets in the hash. - std::vector<bucket_type> buckets_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_HASH_MAP_HPP diff --git a/3rdParty/Boost/boost/asio/detail/indirect_handler_queue.hpp b/3rdParty/Boost/boost/asio/detail/indirect_handler_queue.hpp deleted file mode 100644 index 2775078..0000000 --- a/3rdParty/Boost/boost/asio/detail/indirect_handler_queue.hpp +++ /dev/null @@ -1,293 +0,0 @@ -// -// indirect_handler_queue.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_INDIRECT_HANDLER_QUEUE_HPP -#define BOOST_ASIO_DETAIL_INDIRECT_HANDLER_QUEUE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -#if defined(_MSC_VER) && (_MSC_VER >= 1310) -extern "C" void _ReadWriteBarrier(); -# pragma intrinsic(_ReadWriteBarrier) -#endif // defined(_MSC_VER) && (_MSC_VER >= 1310) - -namespace boost { -namespace asio { -namespace detail { - -class indirect_handler_queue - : private noncopyable -{ -public: - class handler; - - // Element for a node in the queue. - class node - { - public: - node() - : version_(0), - handler_(0), - next_(0) - { - } - - private: - friend class indirect_handler_queue; - unsigned long version_; - handler* handler_; - node* next_; - }; - - // Base class for handlers in the queue. - class handler - : private noncopyable - { - public: - void invoke() - { - invoke_func_(this); - } - - void destroy() - { - destroy_func_(this); - } - - protected: - typedef void (*invoke_func_type)(handler*); - typedef void (*destroy_func_type)(handler*); - - handler(invoke_func_type invoke_func, - destroy_func_type destroy_func) - : node_(new node), - invoke_func_(invoke_func), - destroy_func_(destroy_func) - { - } - - ~handler() - { - if (node_) - delete node_; - } - - private: - friend class indirect_handler_queue; - node* node_; - invoke_func_type invoke_func_; - destroy_func_type destroy_func_; - }; - - // Smart point to manager handler lifetimes. - class scoped_ptr - : private noncopyable - { - public: - explicit scoped_ptr(handler* h) - : handler_(h) - { - } - - ~scoped_ptr() - { - if (handler_) - handler_->destroy(); - } - - handler* get() const - { - return handler_; - } - - handler* release() - { - handler* tmp = handler_; - handler_ = 0; - return tmp; - } - - private: - handler* handler_; - }; - - // Constructor. - indirect_handler_queue() - : front_(new node), - back_(front_), - next_version_(1) - { - } - - // Destructor. - ~indirect_handler_queue() - { - while (front_) - { - node* tmp = front_; - front_ = front_->next_; - delete tmp; - } - } - - // Wrap a handler to be pushed into the queue. - template <typename Handler> - static handler* wrap(Handler h) - { - // Allocate and construct an object to wrap the handler. - typedef handler_wrapper<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(h); - handler_ptr<alloc_traits> ptr(raw_ptr, h); - return ptr.release(); - } - - // Determine whether the queue has something ready to pop. - bool poppable() - { - return front_->next_ != 0; - } - - // The version number at the front of the queue. - unsigned long front_version() - { - return front_->version_; - } - - // The version number at the back of the queue. - unsigned long back_version() - { - return back_->version_; - } - - // Pop a handler from the front of the queue. - handler* pop() - { - node* n = front_; - node* new_front = n->next_; - if (new_front) - { - handler* h = new_front->handler_; - h->node_ = n; - new_front->handler_ = 0; - front_ = new_front; - return h; - } - return 0; - } - - // Push a handler on to the back of the queue. - void push(handler* h) - { - node* n = h->node_; - h->node_ = 0; - n->version_ = next_version_; - next_version_ += 2; - n->handler_ = h; - n->next_ = 0; - memory_barrier(); - back_->next_ = n; - back_ = n; - } - -private: - // Template wrapper for handlers. - template <typename Handler> - class handler_wrapper - : public handler - { - public: - handler_wrapper(Handler h) - : handler( - &handler_wrapper<Handler>::do_call, - &handler_wrapper<Handler>::do_destroy), - handler_(h) - { - } - - static void do_call(handler* base) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(h->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Make the upcall. - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - } - - static void do_destroy(handler* base) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(h->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - private: - Handler handler_; - }; - - // Helper function to create a memory barrier. - static void memory_barrier() - { -#if defined(_GLIBCXX_WRITE_MEM_BARRIER) - _GLIBCXX_WRITE_MEM_BARRIER; -#elif defined(_MSC_VER) && (_MSC_VER >= 1310) - _ReadWriteBarrier(); -#else -# error memory barrier required -#endif - } - - // The front of the queue. - node* front_; - - // The back of the queue. - node* back_; - - // The next version counter to be assigned to a node. - unsigned long next_version_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_INDIRECT_HANDLER_QUEUE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/io_control.hpp b/3rdParty/Boost/boost/asio/detail/io_control.hpp deleted file mode 100644 index 6730dc3..0000000 --- a/3rdParty/Boost/boost/asio/detail/io_control.hpp +++ /dev/null @@ -1,139 +0,0 @@ -// -// io_control.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_IO_CONTROL_HPP -#define BOOST_ASIO_DETAIL_IO_CONTROL_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { -namespace io_control { - -// IO control command for non-blocking I/O. -class non_blocking_io -{ -public: - // Default constructor. - non_blocking_io() - : value_(0) - { - } - - // Construct with a specific command value. - non_blocking_io(bool value) - : value_(value ? 1 : 0) - { - } - - // Get the name of the IO control command. - int name() const - { - return FIONBIO; - } - - // Set the value of the I/O control command. - void set(bool value) - { - value_ = value ? 1 : 0; - } - - // Get the current value of the I/O control command. - bool get() const - { - return value_ != 0; - } - - // Get the address of the command data. - detail::ioctl_arg_type* data() - { - return &value_; - } - - // Get the address of the command data. - const detail::ioctl_arg_type* data() const - { - return &value_; - } - -private: - detail::ioctl_arg_type value_; -}; - -// I/O control command for getting number of bytes available. -class bytes_readable -{ -public: - // Default constructor. - bytes_readable() - : value_(0) - { - } - - // Construct with a specific command value. - bytes_readable(std::size_t value) - : value_(static_cast<detail::ioctl_arg_type>(value)) - { - } - - // Get the name of the IO control command. - int name() const - { - return FIONREAD; - } - - // Set the value of the I/O control command. - void set(std::size_t value) - { - value_ = static_cast<detail::ioctl_arg_type>(value); - } - - // Get the current value of the I/O control command. - std::size_t get() const - { - return static_cast<std::size_t>(value_); - } - - // Get the address of the command data. - detail::ioctl_arg_type* data() - { - return &value_; - } - - // Get the address of the command data. - const detail::ioctl_arg_type* data() const - { - return &value_; - } - -private: - detail::ioctl_arg_type value_; -}; - -} // namespace io_control -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_IO_CONTROL_HPP diff --git a/3rdParty/Boost/boost/asio/detail/kqueue_reactor.hpp b/3rdParty/Boost/boost/asio/detail/kqueue_reactor.hpp deleted file mode 100644 index 179b7d4..0000000 --- a/3rdParty/Boost/boost/asio/detail/kqueue_reactor.hpp +++ /dev/null @@ -1,714 +0,0 @@ -// -// kqueue_reactor.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2005 Stefan Arentz (stefan at soze dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_KQUEUE_REACTOR_HPP -#define BOOST_ASIO_DETAIL_KQUEUE_REACTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/kqueue_reactor_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_KQUEUE) - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <vector> -#include <sys/types.h> -#include <sys/event.h> -#include <sys/time.h> -#include <boost/config.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/task_io_service.hpp> -#include <boost/asio/detail/thread.hpp> -#include <boost/asio/detail/reactor_op_queue.hpp> -#include <boost/asio/detail/select_interrupter.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/signal_blocker.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/timer_queue.hpp> - -// Older versions of Mac OS X may not define EV_OOBAND. -#if !defined(EV_OOBAND) -# define EV_OOBAND EV_FLAG1 -#endif // !defined(EV_OOBAND) - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class kqueue_reactor - : public boost::asio::detail::service_base<kqueue_reactor<Own_Thread> > -{ -public: - // Per-descriptor data. - struct per_descriptor_data - { - bool allow_speculative_read; - bool allow_speculative_write; - }; - - // Constructor. - kqueue_reactor(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - kqueue_reactor<Own_Thread> >(io_service), - mutex_(), - kqueue_fd_(do_kqueue_create()), - wait_in_progress_(false), - interrupter_(), - read_op_queue_(), - write_op_queue_(), - except_op_queue_(), - pending_cancellations_(), - stop_thread_(false), - thread_(0), - shutdown_(false), - need_kqueue_wait_(true) - { - // Start the reactor's internal thread only if needed. - if (Own_Thread) - { - boost::asio::detail::signal_blocker sb; - thread_ = new boost::asio::detail::thread( - bind_handler(&kqueue_reactor::call_run_thread, this)); - } - - // Add the interrupter's descriptor to the kqueue. - struct kevent event; - EV_SET(&event, interrupter_.read_descriptor(), - EVFILT_READ, EV_ADD, 0, 0, 0); - ::kevent(kqueue_fd_, &event, 1, 0, 0, 0); - } - - // Destructor. - ~kqueue_reactor() - { - shutdown_service(); - close(kqueue_fd_); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - shutdown_ = true; - stop_thread_ = true; - lock.unlock(); - - if (thread_) - { - interrupter_.interrupt(); - thread_->join(); - delete thread_; - thread_ = 0; - } - - read_op_queue_.destroy_operations(); - write_op_queue_.destroy_operations(); - except_op_queue_.destroy_operations(); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->destroy_timers(); - timer_queues_.clear(); - } - - // Initialise the task, but only if the reactor is not in its own thread. - void init_task() - { - if (!Own_Thread) - { - typedef task_io_service<kqueue_reactor<Own_Thread> > task_io_service_type; - use_service<task_io_service_type>(this->get_io_service()).init_task(); - } - } - - // Register a socket with the reactor. Returns 0 on success, system error - // code on failure. - int register_descriptor(socket_type, per_descriptor_data& descriptor_data) - { - descriptor_data.allow_speculative_read = true; - descriptor_data.allow_speculative_write = true; - - return 0; - } - - // Start a new read operation. The handler object will be invoked when the - // given descriptor is ready to be read, or an error has occurred. - template <typename Handler> - void start_read_op(socket_type descriptor, - per_descriptor_data& descriptor_data, Handler handler, - bool allow_speculative_read = true) - { - if (allow_speculative_read && descriptor_data.allow_speculative_read) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - - // We only get one shot at a speculative read in this function. - allow_speculative_read = false; - } - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (!allow_speculative_read) - need_kqueue_wait_ = true; - else if (!read_op_queue_.has_operation(descriptor)) - { - // Speculative reads are ok as there are no queued read operations. - descriptor_data.allow_speculative_read = true; - - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - - // Speculative reads are not ok as there will be queued read operations. - descriptor_data.allow_speculative_read = false; - - if (read_op_queue_.enqueue_operation(descriptor, handler)) - { - struct kevent event; - EV_SET(&event, descriptor, EVFILT_READ, EV_ADD, 0, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - read_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready to be written, or an error has occurred. - template <typename Handler> - void start_write_op(socket_type descriptor, - per_descriptor_data& descriptor_data, Handler handler, - bool allow_speculative_write = true) - { - if (allow_speculative_write && descriptor_data.allow_speculative_write) - { - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - - // We only get one shot at a speculative write in this function. - allow_speculative_write = false; - } - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (!allow_speculative_write) - need_kqueue_wait_ = true; - else if (!write_op_queue_.has_operation(descriptor)) - { - // Speculative writes are ok as there are no queued write operations. - descriptor_data.allow_speculative_write = true; - - boost::system::error_code ec; - std::size_t bytes_transferred = 0; - if (handler.perform(ec, bytes_transferred)) - { - handler.complete(ec, bytes_transferred); - return; - } - } - - // Speculative writes are not ok as there will be queued write operations. - descriptor_data.allow_speculative_write = false; - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - struct kevent event; - EV_SET(&event, descriptor, EVFILT_WRITE, EV_ADD, 0, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new exception operation. The handler object will be invoked when - // the given descriptor has exception information, or an error has occurred. - template <typename Handler> - void start_except_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - if (except_op_queue_.enqueue_operation(descriptor, handler)) - { - struct kevent event; - if (read_op_queue_.has_operation(descriptor)) - EV_SET(&event, descriptor, EVFILT_READ, EV_ADD, 0, 0, 0); - else - EV_SET(&event, descriptor, EVFILT_READ, EV_ADD, EV_OOBAND, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - except_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready to be written, or an error has occurred. - template <typename Handler> - void start_connect_op(socket_type descriptor, - per_descriptor_data& descriptor_data, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - if (shutdown_) - return; - - // Speculative writes are not ok as there will be queued write operations. - descriptor_data.allow_speculative_write = false; - - if (write_op_queue_.enqueue_operation(descriptor, handler)) - { - struct kevent event; - EV_SET(&event, descriptor, EVFILT_WRITE, EV_ADD, 0, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, ec); - } - } - } - - // Cancel all operations associated with the given descriptor. The - // handlers associated with the descriptor will be invoked with the - // operation_aborted error. - void cancel_ops(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - cancel_ops_unlocked(descriptor); - } - - // Cancel any operations that are running against the descriptor and remove - // its registration from the reactor. - void close_descriptor(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Remove the descriptor from kqueue. - struct kevent event[2]; - EV_SET(&event[0], descriptor, EVFILT_READ, EV_DELETE, 0, 0, 0); - EV_SET(&event[1], descriptor, EVFILT_WRITE, EV_DELETE, 0, 0, 0); - ::kevent(kqueue_fd_, event, 2, 0, 0, 0); - - // Cancel any outstanding operations associated with the descriptor. - cancel_ops_unlocked(descriptor); - } - - // Add a new timer queue to the reactor. - template <typename Time_Traits> - void add_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - timer_queues_.push_back(&timer_queue); - } - - // Remove a timer queue from the reactor. - template <typename Time_Traits> - void remove_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - if (timer_queues_[i] == &timer_queue) - { - timer_queues_.erase(timer_queues_.begin() + i); - return; - } - } - } - - // Schedule a timer in the given timer queue to expire at the specified - // absolute time. The handler object will be invoked when the timer expires. - template <typename Time_Traits, typename Handler> - void schedule_timer(timer_queue<Time_Traits>& timer_queue, - const typename Time_Traits::time_type& time, Handler handler, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (timer_queue.enqueue_timer(time, handler, token)) - interrupter_.interrupt(); - } - - // Cancel the timer associated with the given token. Returns the number of - // handlers that have been posted or dispatched. - template <typename Time_Traits> - std::size_t cancel_timer(timer_queue<Time_Traits>& timer_queue, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - std::size_t n = timer_queue.cancel_timer(token); - if (n > 0) - interrupter_.interrupt(); - return n; - } - -private: - friend class task_io_service<kqueue_reactor<Own_Thread> >; - - // Run the kqueue loop. - void run(bool block) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Dispatch any operation cancellations that were made while the select - // loop was not running. - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->dispatch_cancellations(); - - // Check if the thread is supposed to stop. - if (stop_thread_) - { - complete_operations_and_timers(lock); - return; - } - - // We can return immediately if there's no work to do and the reactor is - // not supposed to block. - if (!block && read_op_queue_.empty() && write_op_queue_.empty() - && except_op_queue_.empty() && all_timer_queues_are_empty()) - { - complete_operations_and_timers(lock); - return; - } - - // Determine how long to block while waiting for events. - timespec timeout_buf = { 0, 0 }; - timespec* timeout = block ? get_timeout(timeout_buf) : &timeout_buf; - - wait_in_progress_ = true; - lock.unlock(); - - // Block on the kqueue descriptor. - struct kevent events[128]; - int num_events = (block || need_kqueue_wait_) - ? kevent(kqueue_fd_, 0, 0, events, 128, timeout) - : 0; - - lock.lock(); - wait_in_progress_ = false; - - // Block signals while performing operations. - boost::asio::detail::signal_blocker sb; - - // Dispatch the waiting events. - for (int i = 0; i < num_events; ++i) - { - int descriptor = events[i].ident; - if (descriptor == interrupter_.read_descriptor()) - { - interrupter_.reset(); - } - else if (events[i].filter == EVFILT_READ) - { - // Dispatch operations associated with the descriptor. - bool more_reads = false; - bool more_except = false; - if (events[i].flags & EV_ERROR) - { - boost::system::error_code error( - events[i].data, boost::asio::error::get_system_category()); - except_op_queue_.perform_all_operations(descriptor, error); - read_op_queue_.perform_all_operations(descriptor, error); - } - else if (events[i].flags & EV_OOBAND) - { - boost::system::error_code error; - more_except = except_op_queue_.perform_operation(descriptor, error); - if (events[i].data > 0) - more_reads = read_op_queue_.perform_operation(descriptor, error); - else - more_reads = read_op_queue_.has_operation(descriptor); - } - else - { - boost::system::error_code error; - more_reads = read_op_queue_.perform_operation(descriptor, error); - more_except = except_op_queue_.has_operation(descriptor); - } - - // Update the descriptor in the kqueue. - struct kevent event; - if (more_reads) - EV_SET(&event, descriptor, EVFILT_READ, EV_ADD, 0, 0, 0); - else if (more_except) - EV_SET(&event, descriptor, EVFILT_READ, EV_ADD, EV_OOBAND, 0, 0); - else - EV_SET(&event, descriptor, EVFILT_READ, EV_DELETE, 0, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code error(errno, - boost::asio::error::get_system_category()); - except_op_queue_.perform_all_operations(descriptor, error); - read_op_queue_.perform_all_operations(descriptor, error); - } - } - else if (events[i].filter == EVFILT_WRITE) - { - // Dispatch operations associated with the descriptor. - bool more_writes = false; - if (events[i].flags & EV_ERROR) - { - boost::system::error_code error( - events[i].data, boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, error); - } - else - { - boost::system::error_code error; - more_writes = write_op_queue_.perform_operation(descriptor, error); - } - - // Update the descriptor in the kqueue. - struct kevent event; - if (more_writes) - EV_SET(&event, descriptor, EVFILT_WRITE, EV_ADD, 0, 0, 0); - else - EV_SET(&event, descriptor, EVFILT_WRITE, EV_DELETE, 0, 0, 0); - if (::kevent(kqueue_fd_, &event, 1, 0, 0, 0) == -1) - { - boost::system::error_code error(errno, - boost::asio::error::get_system_category()); - write_op_queue_.perform_all_operations(descriptor, error); - } - } - } - - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - timer_queues_[i]->dispatch_timers(); - timer_queues_[i]->dispatch_cancellations(); - } - - // Issue any pending cancellations. - for (std::size_t i = 0; i < pending_cancellations_.size(); ++i) - cancel_ops_unlocked(pending_cancellations_[i]); - pending_cancellations_.clear(); - - // Determine whether kqueue needs to be called next time the reactor is run. - need_kqueue_wait_ = !read_op_queue_.empty() - || !write_op_queue_.empty() || !except_op_queue_.empty(); - - complete_operations_and_timers(lock); - } - - // Run the select loop in the thread. - void run_thread() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - while (!stop_thread_) - { - lock.unlock(); - run(true); - lock.lock(); - } - } - - // Entry point for the select loop thread. - static void call_run_thread(kqueue_reactor* reactor) - { - reactor->run_thread(); - } - - // Interrupt the select loop. - void interrupt() - { - interrupter_.interrupt(); - } - - // Create the kqueue file descriptor. Throws an exception if the descriptor - // cannot be created. - static int do_kqueue_create() - { - int fd = kqueue(); - if (fd == -1) - { - boost::throw_exception( - boost::system::system_error( - boost::system::error_code(errno, - boost::asio::error::get_system_category()), - "kqueue")); - } - return fd; - } - - // Check if all timer queues are empty. - bool all_timer_queues_are_empty() const - { - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - if (!timer_queues_[i]->empty()) - return false; - return true; - } - - // Get the timeout value for the kevent call. - timespec* get_timeout(timespec& ts) - { - if (all_timer_queues_are_empty()) - return 0; - - // By default we will wait no longer than 5 minutes. This will ensure that - // any changes to the system clock are detected after no longer than this. - boost::posix_time::time_duration minimum_wait_duration - = boost::posix_time::minutes(5); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - boost::posix_time::time_duration wait_duration - = timer_queues_[i]->wait_duration(); - if (wait_duration < minimum_wait_duration) - minimum_wait_duration = wait_duration; - } - - if (minimum_wait_duration > boost::posix_time::time_duration()) - { - ts.tv_sec = minimum_wait_duration.total_seconds(); - ts.tv_nsec = minimum_wait_duration.total_nanoseconds() % 1000000000; - } - else - { - ts.tv_sec = 0; - ts.tv_nsec = 0; - } - - return &ts; - } - - // Cancel all operations associated with the given descriptor. The do_cancel - // function of the handler objects will be invoked. This function does not - // acquire the kqueue_reactor's mutex. - void cancel_ops_unlocked(socket_type descriptor) - { - bool interrupt = read_op_queue_.cancel_operations(descriptor); - interrupt = write_op_queue_.cancel_operations(descriptor) || interrupt; - interrupt = except_op_queue_.cancel_operations(descriptor) || interrupt; - if (interrupt) - interrupter_.interrupt(); - } - - // Clean up operations and timers. We must not hold the lock since the - // destructors may make calls back into this reactor. We make a copy of the - // vector of timer queues since the original may be modified while the lock - // is not held. - void complete_operations_and_timers( - boost::asio::detail::mutex::scoped_lock& lock) - { - timer_queues_for_cleanup_ = timer_queues_; - lock.unlock(); - read_op_queue_.complete_operations(); - write_op_queue_.complete_operations(); - except_op_queue_.complete_operations(); - for (std::size_t i = 0; i < timer_queues_for_cleanup_.size(); ++i) - timer_queues_for_cleanup_[i]->complete_timers(); - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // The kqueue file descriptor. - int kqueue_fd_; - - // Whether the kqueue wait call is currently in progress - bool wait_in_progress_; - - // The interrupter is used to break a blocking kevent call. - select_interrupter interrupter_; - - // The queue of read operations. - reactor_op_queue<socket_type> read_op_queue_; - - // The queue of write operations. - reactor_op_queue<socket_type> write_op_queue_; - - // The queue of except operations. - reactor_op_queue<socket_type> except_op_queue_; - - // The timer queues. - std::vector<timer_queue_base*> timer_queues_; - - // A copy of the timer queues, used when cleaning up timers. The copy is - // stored as a class data member to avoid unnecessary memory allocation. - std::vector<timer_queue_base*> timer_queues_for_cleanup_; - - // The descriptors that are pending cancellation. - std::vector<socket_type> pending_cancellations_; - - // Does the reactor loop thread need to stop. - bool stop_thread_; - - // The thread that is running the reactor loop. - boost::asio::detail::thread* thread_; - - // Whether the service has been shut down. - bool shutdown_; - - // Whether we need to call kqueue the next time the reactor is run. - bool need_kqueue_wait_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_KQUEUE) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_KQUEUE_REACTOR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/kqueue_reactor_fwd.hpp b/3rdParty/Boost/boost/asio/detail/kqueue_reactor_fwd.hpp deleted file mode 100644 index e3df284..0000000 --- a/3rdParty/Boost/boost/asio/detail/kqueue_reactor_fwd.hpp +++ /dev/null @@ -1,43 +0,0 @@ -// -// kqueue_reactor_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2005 Stefan Arentz (stefan at soze dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_KQUEUE_REACTOR_FWD_HPP -#define BOOST_ASIO_DETAIL_KQUEUE_REACTOR_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#if !defined(BOOST_ASIO_DISABLE_KQUEUE) -#if defined(__MACH__) && defined(__APPLE__) - -// Define this to indicate that epoll is supported on the target platform. -#define BOOST_ASIO_HAS_KQUEUE 1 - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class kqueue_reactor; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(__MACH__) && defined(__APPLE__) -#endif // !defined(BOOST_ASIO_DISABLE_KQUEUE) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_KQUEUE_REACTOR_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/mutex.hpp b/3rdParty/Boost/boost/asio/detail/mutex.hpp deleted file mode 100644 index 4f64a28..0000000 --- a/3rdParty/Boost/boost/asio/detail/mutex.hpp +++ /dev/null @@ -1,52 +0,0 @@ -// -// mutex.hpp -// ~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_MUTEX_HPP -#define BOOST_ASIO_DETAIL_MUTEX_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) -# include <boost/asio/detail/null_mutex.hpp> -#elif defined(BOOST_WINDOWS) -# include <boost/asio/detail/win_mutex.hpp> -#elif defined(BOOST_HAS_PTHREADS) -# include <boost/asio/detail/posix_mutex.hpp> -#else -# error Only Windows and POSIX are supported! -#endif - -namespace boost { -namespace asio { -namespace detail { - -#if !defined(BOOST_HAS_THREADS) -typedef null_mutex mutex; -#elif defined(BOOST_WINDOWS) -typedef win_mutex mutex; -#elif defined(BOOST_HAS_PTHREADS) -typedef posix_mutex mutex; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_MUTEX_HPP diff --git a/3rdParty/Boost/boost/asio/detail/noncopyable.hpp b/3rdParty/Boost/boost/asio/detail/noncopyable.hpp deleted file mode 100644 index 3a09538..0000000 --- a/3rdParty/Boost/boost/asio/detail/noncopyable.hpp +++ /dev/null @@ -1,57 +0,0 @@ -// -// noncopyable.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NONCOPYABLE_HPP -#define BOOST_ASIO_DETAIL_NONCOPYABLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/noncopyable.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -// Redefine the noncopyable class for Borland C++ since that compiler does not -// apply the empty base optimisation unless the base class contains a dummy -// char data member. -class noncopyable -{ -protected: - noncopyable() {} - ~noncopyable() {} -private: - noncopyable(const noncopyable&); - const noncopyable& operator=(const noncopyable&); - char dummy_; -}; -#else -using boost::noncopyable; -#endif - -} // namespace detail - -using boost::asio::detail::noncopyable; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NONCOPYABLE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/null_event.hpp b/3rdParty/Boost/boost/asio/detail/null_event.hpp deleted file mode 100644 index 4b667e7..0000000 --- a/3rdParty/Boost/boost/asio/detail/null_event.hpp +++ /dev/null @@ -1,73 +0,0 @@ -// -// null_event.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NULL_EVENT_HPP -#define BOOST_ASIO_DETAIL_NULL_EVENT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class null_event - : private noncopyable -{ -public: - // Constructor. - null_event() - { - } - - // Destructor. - ~null_event() - { - } - - // Signal the event. - template <typename Lock> - void signal(Lock&) - { - } - - // Reset the event. - template <typename Lock> - void clear(Lock&) - { - } - - // Wait for the event to become signalled. - template <typename Lock> - void wait(Lock&) - { - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NULL_EVENT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/null_mutex.hpp b/3rdParty/Boost/boost/asio/detail/null_mutex.hpp deleted file mode 100644 index 64bf871..0000000 --- a/3rdParty/Boost/boost/asio/detail/null_mutex.hpp +++ /dev/null @@ -1,68 +0,0 @@ -// -// null_mutex.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NULL_MUTEX_HPP -#define BOOST_ASIO_DETAIL_NULL_MUTEX_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/scoped_lock.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class null_mutex - : private noncopyable -{ -public: - typedef boost::asio::detail::scoped_lock<null_mutex> scoped_lock; - - // Constructor. - null_mutex() - { - } - - // Destructor. - ~null_mutex() - { - } - - // Lock the mutex. - void lock() - { - } - - // Unlock the mutex. - void unlock() - { - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NULL_MUTEX_HPP diff --git a/3rdParty/Boost/boost/asio/detail/null_signal_blocker.hpp b/3rdParty/Boost/boost/asio/detail/null_signal_blocker.hpp deleted file mode 100644 index 1fc65c8..0000000 --- a/3rdParty/Boost/boost/asio/detail/null_signal_blocker.hpp +++ /dev/null @@ -1,65 +0,0 @@ -// -// null_signal_blocker.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NULL_SIGNAL_BLOCKER_HPP -#define BOOST_ASIO_DETAIL_NULL_SIGNAL_BLOCKER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class null_signal_blocker - : private noncopyable -{ -public: - // Constructor blocks all signals for the calling thread. - null_signal_blocker() - { - } - - // Destructor restores the previous signal mask. - ~null_signal_blocker() - { - } - - // Block all signals for the calling thread. - void block() - { - } - - // Restore the previous signal mask. - void unblock() - { - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NULL_SIGNAL_BLOCKER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/null_thread.hpp b/3rdParty/Boost/boost/asio/detail/null_thread.hpp deleted file mode 100644 index 5aed211..0000000 --- a/3rdParty/Boost/boost/asio/detail/null_thread.hpp +++ /dev/null @@ -1,70 +0,0 @@ -// -// null_thread.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NULL_THREAD_HPP -#define BOOST_ASIO_DETAIL_NULL_THREAD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class null_thread - : private noncopyable -{ -public: - // Constructor. - template <typename Function> - null_thread(Function f) - { - boost::system::system_error e( - boost::asio::error::operation_not_supported, "thread"); - boost::throw_exception(e); - } - - // Destructor. - ~null_thread() - { - } - - // Wait for the thread to exit. - void join() - { - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NULL_THREAD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/null_tss_ptr.hpp b/3rdParty/Boost/boost/asio/detail/null_tss_ptr.hpp deleted file mode 100644 index ba4b8f8..0000000 --- a/3rdParty/Boost/boost/asio/detail/null_tss_ptr.hpp +++ /dev/null @@ -1,72 +0,0 @@ -// -// null_tss_ptr.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_NULL_TSS_PTR_HPP -#define BOOST_ASIO_DETAIL_NULL_TSS_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename T> -class null_tss_ptr - : private noncopyable -{ -public: - // Constructor. - null_tss_ptr() - : value_(0) - { - } - - // Destructor. - ~null_tss_ptr() - { - } - - // Get the value. - operator T*() const - { - return value_; - } - - // Set the value. - void operator=(T* value) - { - value_ = value; - } - -private: - T* value_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_HAS_THREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_NULL_TSS_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/old_win_sdk_compat.hpp b/3rdParty/Boost/boost/asio/detail/old_win_sdk_compat.hpp deleted file mode 100644 index 5f0aba1..0000000 --- a/3rdParty/Boost/boost/asio/detail/old_win_sdk_compat.hpp +++ /dev/null @@ -1,342 +0,0 @@ -// -// old_win_sdk_compat.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_OLD_WIN_SDK_COMPAT_HPP -#define BOOST_ASIO_DETAIL_OLD_WIN_SDK_COMPAT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -// Guess whether we are building against on old Platform SDK. -#if !defined(IN6ADDR_ANY_INIT) -#define BOOST_ASIO_HAS_OLD_WIN_SDK 1 -#endif // !defined(IN6ADDR_ANY_INIT) - -#if defined(BOOST_ASIO_HAS_OLD_WIN_SDK) - -// Emulation of types that are missing from old Platform SDKs. -// -// N.B. this emulation is also used if building for a Windows 2000 target with -// a recent (i.e. Vista or later) SDK, as the SDK does not provide IPv6 support -// in that case. - -namespace boost { -namespace asio { -namespace detail { - -enum -{ - sockaddr_storage_maxsize = 128, // Maximum size. - sockaddr_storage_alignsize = (sizeof(__int64)), // Desired alignment. - sockaddr_storage_pad1size = (sockaddr_storage_alignsize - sizeof(short)), - sockaddr_storage_pad2size = (sockaddr_storage_maxsize - - (sizeof(short) + sockaddr_storage_pad1size + sockaddr_storage_alignsize)) -}; - -struct sockaddr_storage_emulation -{ - short ss_family; - char __ss_pad1[sockaddr_storage_pad1size]; - __int64 __ss_align; - char __ss_pad2[sockaddr_storage_pad2size]; -}; - -struct in6_addr_emulation -{ - union - { - u_char Byte[16]; - u_short Word[8]; - } u; -}; - -#if !defined(s6_addr) -# define _S6_un u -# define _S6_u8 Byte -# define s6_addr _S6_un._S6_u8 -#endif // !defined(s6_addr) - -struct sockaddr_in6_emulation -{ - short sin6_family; - u_short sin6_port; - u_long sin6_flowinfo; - in6_addr_emulation sin6_addr; - u_long sin6_scope_id; -}; - -struct ipv6_mreq_emulation -{ - in6_addr_emulation ipv6mr_multiaddr; - unsigned int ipv6mr_interface; -}; - -#if !defined(IN6ADDR_ANY_INIT) -# define IN6ADDR_ANY_INIT { 0 } -#endif - -#if !defined(IN6ADDR_LOOPBACK_INIT) -# define IN6ADDR_LOOPBACK_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } -#endif - -struct addrinfo_emulation -{ - int ai_flags; - int ai_family; - int ai_socktype; - int ai_protocol; - size_t ai_addrlen; - char* ai_canonname; - sockaddr* ai_addr; - addrinfo_emulation* ai_next; -}; - -#if !defined(AI_PASSIVE) -# define AI_PASSIVE 0x1 -#endif - -#if !defined(AI_CANONNAME) -# define AI_CANONNAME 0x2 -#endif - -#if !defined(AI_NUMERICHOST) -# define AI_NUMERICHOST 0x4 -#endif - -#if !defined(EAI_AGAIN) -# define EAI_AGAIN WSATRY_AGAIN -#endif - -#if !defined(EAI_BADFLAGS) -# define EAI_BADFLAGS WSAEINVAL -#endif - -#if !defined(EAI_FAIL) -# define EAI_FAIL WSANO_RECOVERY -#endif - -#if !defined(EAI_FAMILY) -# define EAI_FAMILY WSAEAFNOSUPPORT -#endif - -#if !defined(EAI_MEMORY) -# define EAI_MEMORY WSA_NOT_ENOUGH_MEMORY -#endif - -#if !defined(EAI_NODATA) -# define EAI_NODATA WSANO_DATA -#endif - -#if !defined(EAI_NONAME) -# define EAI_NONAME WSAHOST_NOT_FOUND -#endif - -#if !defined(EAI_SERVICE) -# define EAI_SERVICE WSATYPE_NOT_FOUND -#endif - -#if !defined(EAI_SOCKTYPE) -# define EAI_SOCKTYPE WSAESOCKTNOSUPPORT -#endif - -#if !defined(NI_NOFQDN) -# define NI_NOFQDN 0x01 -#endif - -#if !defined(NI_NUMERICHOST) -# define NI_NUMERICHOST 0x02 -#endif - -#if !defined(NI_NAMEREQD) -# define NI_NAMEREQD 0x04 -#endif - -#if !defined(NI_NUMERICSERV) -# define NI_NUMERICSERV 0x08 -#endif - -#if !defined(NI_DGRAM) -# define NI_DGRAM 0x10 -#endif - -#if !defined(IPPROTO_IPV6) -# define IPPROTO_IPV6 41 -#endif - -#if !defined(IPV6_UNICAST_HOPS) -# define IPV6_UNICAST_HOPS 4 -#endif - -#if !defined(IPV6_MULTICAST_IF) -# define IPV6_MULTICAST_IF 9 -#endif - -#if !defined(IPV6_MULTICAST_HOPS) -# define IPV6_MULTICAST_HOPS 10 -#endif - -#if !defined(IPV6_MULTICAST_LOOP) -# define IPV6_MULTICAST_LOOP 11 -#endif - -#if !defined(IPV6_JOIN_GROUP) -# define IPV6_JOIN_GROUP 12 -#endif - -#if !defined(IPV6_LEAVE_GROUP) -# define IPV6_LEAVE_GROUP 13 -#endif - -inline int IN6_IS_ADDR_UNSPECIFIED(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0) - && (a->s6_addr[1] == 0) - && (a->s6_addr[2] == 0) - && (a->s6_addr[3] == 0) - && (a->s6_addr[4] == 0) - && (a->s6_addr[5] == 0) - && (a->s6_addr[6] == 0) - && (a->s6_addr[7] == 0) - && (a->s6_addr[8] == 0) - && (a->s6_addr[9] == 0) - && (a->s6_addr[10] == 0) - && (a->s6_addr[11] == 0) - && (a->s6_addr[12] == 0) - && (a->s6_addr[13] == 0) - && (a->s6_addr[14] == 0) - && (a->s6_addr[15] == 0)); -} - -inline int IN6_IS_ADDR_LOOPBACK(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0) - && (a->s6_addr[1] == 0) - && (a->s6_addr[2] == 0) - && (a->s6_addr[3] == 0) - && (a->s6_addr[4] == 0) - && (a->s6_addr[5] == 0) - && (a->s6_addr[6] == 0) - && (a->s6_addr[7] == 0) - && (a->s6_addr[8] == 0) - && (a->s6_addr[9] == 0) - && (a->s6_addr[10] == 0) - && (a->s6_addr[11] == 0) - && (a->s6_addr[12] == 0) - && (a->s6_addr[13] == 0) - && (a->s6_addr[14] == 0) - && (a->s6_addr[15] == 1)); -} - -inline int IN6_IS_ADDR_MULTICAST(const in6_addr_emulation* a) -{ - return (a->s6_addr[0] == 0xff); -} - -inline int IN6_IS_ADDR_LINKLOCAL(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0xfe) && ((a->s6_addr[1] & 0xc0) == 0x80)); -} - -inline int IN6_IS_ADDR_SITELOCAL(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0xfe) && ((a->s6_addr[1] & 0xc0) == 0xc0)); -} - -inline int IN6_IS_ADDR_V4MAPPED(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0) - && (a->s6_addr[1] == 0) - && (a->s6_addr[2] == 0) - && (a->s6_addr[3] == 0) - && (a->s6_addr[4] == 0) - && (a->s6_addr[5] == 0) - && (a->s6_addr[6] == 0) - && (a->s6_addr[7] == 0) - && (a->s6_addr[8] == 0) - && (a->s6_addr[9] == 0) - && (a->s6_addr[10] == 0xff) - && (a->s6_addr[11] == 0xff)); -} - -inline int IN6_IS_ADDR_V4COMPAT(const in6_addr_emulation* a) -{ - return ((a->s6_addr[0] == 0) - && (a->s6_addr[1] == 0) - && (a->s6_addr[2] == 0) - && (a->s6_addr[3] == 0) - && (a->s6_addr[4] == 0) - && (a->s6_addr[5] == 0) - && (a->s6_addr[6] == 0) - && (a->s6_addr[7] == 0) - && (a->s6_addr[8] == 0) - && (a->s6_addr[9] == 0) - && (a->s6_addr[10] == 0xff) - && (a->s6_addr[11] == 0xff) - && !((a->s6_addr[12] == 0) - && (a->s6_addr[13] == 0) - && (a->s6_addr[14] == 0) - && ((a->s6_addr[15] == 0) || (a->s6_addr[15] == 1)))); -} - -inline int IN6_IS_ADDR_MC_NODELOCAL(const in6_addr_emulation* a) -{ - return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_addr[1] & 0xf) == 1); -} - -inline int IN6_IS_ADDR_MC_LINKLOCAL(const in6_addr_emulation* a) -{ - return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_addr[1] & 0xf) == 2); -} - -inline int IN6_IS_ADDR_MC_SITELOCAL(const in6_addr_emulation* a) -{ - return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_addr[1] & 0xf) == 5); -} - -inline int IN6_IS_ADDR_MC_ORGLOCAL(const in6_addr_emulation* a) -{ - return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_addr[1] & 0xf) == 8); -} - -inline int IN6_IS_ADDR_MC_GLOBAL(const in6_addr_emulation* a) -{ - return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_addr[1] & 0xf) == 0xe); -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_OLD_WIN_SDK) - -// Even newer Platform SDKs that support IPv6 may not define IPV6_V6ONLY. -#if !defined(IPV6_V6ONLY) -# define IPV6_V6ONLY 27 -#endif - -// Some SDKs (e.g. Windows CE) don't define IPPROTO_ICMPV6. -#if !defined(IPPROTO_ICMPV6) -# define IPPROTO_ICMPV6 58 -#endif - -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_OLD_WIN_SDK_COMPAT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/pipe_select_interrupter.hpp b/3rdParty/Boost/boost/asio/detail/pipe_select_interrupter.hpp deleted file mode 100644 index 51b8c02..0000000 --- a/3rdParty/Boost/boost/asio/detail/pipe_select_interrupter.hpp +++ /dev/null @@ -1,117 +0,0 @@ -// -// pipe_select_interrupter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_PIPE_SELECT_INTERRUPTER_HPP -#define BOOST_ASIO_DETAIL_PIPE_SELECT_INTERRUPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/push_options.hpp> -#include <fcntl.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class pipe_select_interrupter -{ -public: - // Constructor. - pipe_select_interrupter() - { - int pipe_fds[2]; - if (pipe(pipe_fds) == 0) - { - read_descriptor_ = pipe_fds[0]; - ::fcntl(read_descriptor_, F_SETFL, O_NONBLOCK); - write_descriptor_ = pipe_fds[1]; - ::fcntl(write_descriptor_, F_SETFL, O_NONBLOCK); - } - else - { - boost::system::error_code ec(errno, - boost::asio::error::get_system_category()); - boost::system::system_error e(ec, "pipe_select_interrupter"); - boost::throw_exception(e); - } - } - - // Destructor. - ~pipe_select_interrupter() - { - if (read_descriptor_ != -1) - ::close(read_descriptor_); - if (write_descriptor_ != -1) - ::close(write_descriptor_); - } - - // Interrupt the select call. - void interrupt() - { - char byte = 0; - int result = ::write(write_descriptor_, &byte, 1); - (void)result; - } - - // Reset the select interrupt. Returns true if the call was interrupted. - bool reset() - { - char data[1024]; - int bytes_read = ::read(read_descriptor_, data, sizeof(data)); - bool was_interrupted = (bytes_read > 0); - while (bytes_read == sizeof(data)) - bytes_read = ::read(read_descriptor_, data, sizeof(data)); - return was_interrupted; - } - - // Get the read descriptor to be passed to select. - int read_descriptor() const - { - return read_descriptor_; - } - -private: - // The read end of a connection used to interrupt the select call. This file - // descriptor is passed to select such that when it is time to stop, a single - // byte will be written on the other end of the connection and this - // descriptor will become readable. - int read_descriptor_; - - // The write end of a connection used to interrupt the select call. A single - // byte may be written to this to wake up the select which is waiting for the - // other end to become readable. - int write_descriptor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_PIPE_SELECT_INTERRUPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/pop_options.hpp b/3rdParty/Boost/boost/asio/detail/pop_options.hpp deleted file mode 100644 index 7f56662..0000000 --- a/3rdParty/Boost/boost/asio/detail/pop_options.hpp +++ /dev/null @@ -1,88 +0,0 @@ -// -// pop_options.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -// No header guard - -#if defined(__COMO__) - -// Comeau C++ - -#elif defined(__DMC__) - -// Digital Mars C++ - -#elif defined(__INTEL_COMPILER) || defined(__ICL) \ - || defined(__ICC) || defined(__ECC) - -// Intel C++ - -#elif defined(__GNUC__) - -// GNU C++ - -# if defined(__MINGW32__) || defined(__CYGWIN__) -# pragma pack (pop) -# endif - -#elif defined(__KCC) - -// Kai C++ - -#elif defined(__sgi) - -// SGI MIPSpro C++ - -#elif defined(__DECCXX) - -// Compaq Tru64 Unix cxx - -#elif defined(__ghs) - -// Greenhills C++ - -#elif defined(__BORLANDC__) - -// Borland C++ - -# pragma option pop -# pragma nopushoptwarn -# pragma nopackwarning - -#elif defined(__MWERKS__) - -// Metrowerks CodeWarrior - -#elif defined(__SUNPRO_CC) - -// Sun Workshop Compiler C++ - -#elif defined(__HP_aCC) - -// HP aCC - -#elif defined(__MRC__) || defined(__SC__) - -// MPW MrCpp or SCpp - -#elif defined(__IBMCPP__) - -// IBM Visual Age - -#elif defined(_MSC_VER) - -// Microsoft Visual C++ -// -// Must remain the last #elif since some other vendors (Metrowerks, for example) -// also #define _MSC_VER - -# pragma warning (pop) -# pragma pack (pop) - -#endif diff --git a/3rdParty/Boost/boost/asio/detail/posix_event.hpp b/3rdParty/Boost/boost/asio/detail/posix_event.hpp deleted file mode 100644 index f838342..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_event.hpp +++ /dev/null @@ -1,106 +0,0 @@ -// -// posix_event.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_EVENT_HPP -#define BOOST_ASIO_DETAIL_POSIX_EVENT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/assert.hpp> -#include <boost/throw_exception.hpp> -#include <pthread.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class posix_event - : private noncopyable -{ -public: - // Constructor. - posix_event() - : signalled_(false) - { - int error = ::pthread_cond_init(&cond_, 0); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "event"); - boost::throw_exception(e); - } - } - - // Destructor. - ~posix_event() - { - ::pthread_cond_destroy(&cond_); - } - - // Signal the event. - template <typename Lock> - void signal(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - (void)lock; - signalled_ = true; - ::pthread_cond_signal(&cond_); // Ignore EINVAL. - } - - // Reset the event. - template <typename Lock> - void clear(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - (void)lock; - signalled_ = false; - } - - // Wait for the event to become signalled. - template <typename Lock> - void wait(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - while (!signalled_) - ::pthread_cond_wait(&cond_, &lock.mutex().mutex_); // Ignore EINVAL. - } - -private: - ::pthread_cond_t cond_; - bool signalled_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_EVENT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/posix_fd_set_adapter.hpp b/3rdParty/Boost/boost/asio/detail/posix_fd_set_adapter.hpp deleted file mode 100644 index 121b396..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_fd_set_adapter.hpp +++ /dev/null @@ -1,83 +0,0 @@ -// -// posix_fd_set_adapter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_FD_SET_ADAPTER_HPP -#define BOOST_ASIO_DETAIL_POSIX_FD_SET_ADAPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -namespace boost { -namespace asio { -namespace detail { - -// Adapts the FD_SET type to meet the Descriptor_Set concept's requirements. -class posix_fd_set_adapter -{ -public: - posix_fd_set_adapter() - : max_descriptor_(invalid_socket) - { - using namespace std; // Needed for memset on Solaris. - FD_ZERO(&fd_set_); - } - - bool set(socket_type descriptor) - { - if (descriptor < (socket_type)FD_SETSIZE) - { - if (max_descriptor_ == invalid_socket || descriptor > max_descriptor_) - max_descriptor_ = descriptor; - FD_SET(descriptor, &fd_set_); - return true; - } - return false; - } - - bool is_set(socket_type descriptor) const - { - return FD_ISSET(descriptor, &fd_set_) != 0; - } - - operator fd_set*() - { - return &fd_set_; - } - - socket_type max_descriptor() const - { - return max_descriptor_; - } - -private: - mutable fd_set fd_set_; - socket_type max_descriptor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_FD_SET_ADAPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/posix_mutex.hpp b/3rdParty/Boost/boost/asio/detail/posix_mutex.hpp deleted file mode 100644 index 219d6d0..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_mutex.hpp +++ /dev/null @@ -1,109 +0,0 @@ -// -// posix_mutex.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_MUTEX_HPP -#define BOOST_ASIO_DETAIL_POSIX_MUTEX_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <pthread.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/scoped_lock.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class posix_event; - -class posix_mutex - : private noncopyable -{ -public: - typedef boost::asio::detail::scoped_lock<posix_mutex> scoped_lock; - - // Constructor. - posix_mutex() - { - int error = ::pthread_mutex_init(&mutex_, 0); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "mutex"); - boost::throw_exception(e); - } - } - - // Destructor. - ~posix_mutex() - { - ::pthread_mutex_destroy(&mutex_); - } - - // Lock the mutex. - void lock() - { - int error = ::pthread_mutex_lock(&mutex_); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "mutex"); - boost::throw_exception(e); - } - } - - // Unlock the mutex. - void unlock() - { - int error = ::pthread_mutex_unlock(&mutex_); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "mutex"); - boost::throw_exception(e); - } - } - -private: - friend class posix_event; - ::pthread_mutex_t mutex_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_MUTEX_HPP diff --git a/3rdParty/Boost/boost/asio/detail/posix_signal_blocker.hpp b/3rdParty/Boost/boost/asio/detail/posix_signal_blocker.hpp deleted file mode 100644 index f8234fb..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_signal_blocker.hpp +++ /dev/null @@ -1,92 +0,0 @@ -// -// posix_signal_blocker.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_SIGNAL_BLOCKER_HPP -#define BOOST_ASIO_DETAIL_POSIX_SIGNAL_BLOCKER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <csignal> -#include <pthread.h> -#include <signal.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class posix_signal_blocker - : private noncopyable -{ -public: - // Constructor blocks all signals for the calling thread. - posix_signal_blocker() - : blocked_(false) - { - sigset_t new_mask; - sigfillset(&new_mask); - blocked_ = (pthread_sigmask(SIG_BLOCK, &new_mask, &old_mask_) == 0); - } - - // Destructor restores the previous signal mask. - ~posix_signal_blocker() - { - if (blocked_) - pthread_sigmask(SIG_SETMASK, &old_mask_, 0); - } - - // Block all signals for the calling thread. - void block() - { - if (!blocked_) - { - sigset_t new_mask; - sigfillset(&new_mask); - blocked_ = (pthread_sigmask(SIG_BLOCK, &new_mask, &old_mask_) == 0); - } - } - - // Restore the previous signal mask. - void unblock() - { - if (blocked_) - blocked_ = (pthread_sigmask(SIG_SETMASK, &old_mask_, 0) != 0); - } - -private: - // Have signals been blocked. - bool blocked_; - - // The previous signal mask. - sigset_t old_mask_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_SIGNAL_BLOCKER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/posix_thread.hpp b/3rdParty/Boost/boost/asio/detail/posix_thread.hpp deleted file mode 100644 index 1e38618..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_thread.hpp +++ /dev/null @@ -1,131 +0,0 @@ -// -// posix_thread.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_THREAD_HPP -#define BOOST_ASIO_DETAIL_POSIX_THREAD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <memory> -#include <boost/throw_exception.hpp> -#include <pthread.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -extern "C" void* asio_detail_posix_thread_function(void* arg); - -class posix_thread - : private noncopyable -{ -public: - // Constructor. - template <typename Function> - posix_thread(Function f) - : joined_(false) - { - std::auto_ptr<func_base> arg(new func<Function>(f)); - int error = ::pthread_create(&thread_, 0, - asio_detail_posix_thread_function, arg.get()); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "thread"); - boost::throw_exception(e); - } - arg.release(); - } - - // Destructor. - ~posix_thread() - { - if (!joined_) - ::pthread_detach(thread_); - } - - // Wait for the thread to exit. - void join() - { - if (!joined_) - { - ::pthread_join(thread_, 0); - joined_ = true; - } - } - -private: - friend void* asio_detail_posix_thread_function(void* arg); - - class func_base - { - public: - virtual ~func_base() {} - virtual void run() = 0; - }; - - template <typename Function> - class func - : public func_base - { - public: - func(Function f) - : f_(f) - { - } - - virtual void run() - { - f_(); - } - - private: - Function f_; - }; - - ::pthread_t thread_; - bool joined_; -}; - -inline void* asio_detail_posix_thread_function(void* arg) -{ - std::auto_ptr<posix_thread::func_base> f( - static_cast<posix_thread::func_base*>(arg)); - f->run(); - return 0; -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_THREAD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/posix_tss_ptr.hpp b/3rdParty/Boost/boost/asio/detail/posix_tss_ptr.hpp deleted file mode 100644 index f53c2dc..0000000 --- a/3rdParty/Boost/boost/asio/detail/posix_tss_ptr.hpp +++ /dev/null @@ -1,90 +0,0 @@ -// -// posix_tss_ptr.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_POSIX_TSS_PTR_HPP -#define BOOST_ASIO_DETAIL_POSIX_TSS_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <pthread.h> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename T> -class posix_tss_ptr - : private noncopyable -{ -public: - // Constructor. - posix_tss_ptr() - { - int error = ::pthread_key_create(&tss_key_, 0); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "tss"); - boost::throw_exception(e); - } - } - - // Destructor. - ~posix_tss_ptr() - { - ::pthread_key_delete(tss_key_); - } - - // Get the value. - operator T*() const - { - return static_cast<T*>(::pthread_getspecific(tss_key_)); - } - - // Set the value. - void operator=(T* value) - { - ::pthread_setspecific(tss_key_, value); - } - -private: - // Thread-specific storage to allow unlocked access to determine whether a - // thread is a member of the pool. - pthread_key_t tss_key_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_HAS_PTHREADS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_POSIX_TSS_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/push_options.hpp b/3rdParty/Boost/boost/asio/detail/push_options.hpp deleted file mode 100644 index 47524b2..0000000 --- a/3rdParty/Boost/boost/asio/detail/push_options.hpp +++ /dev/null @@ -1,114 +0,0 @@ -// -// push_options.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -// No header guard - -#if defined(__COMO__) - -// Comeau C++ - -#elif defined(__DMC__) - -// Digital Mars C++ - -#elif defined(__INTEL_COMPILER) || defined(__ICL) \ - || defined(__ICC) || defined(__ECC) - -// Intel C++ - -#elif defined(__GNUC__) - -// GNU C++ - -# if defined(__MINGW32__) || defined(__CYGWIN__) -# pragma pack (push, 8) -# endif - -#elif defined(__KCC) - -// Kai C++ - -#elif defined(__sgi) - -// SGI MIPSpro C++ - -#elif defined(__DECCXX) - -// Compaq Tru64 Unix cxx - -#elif defined(__ghs) - -// Greenhills C++ - -#elif defined(__BORLANDC__) - -// Borland C++ - -# pragma option push -a8 -b -Ve- -Vx- -w-inl -vi- -# pragma nopushoptwarn -# pragma nopackwarning -# if !defined(__MT__) -# error Multithreaded RTL must be selected. -# endif // !defined(__MT__) - -#elif defined(__MWERKS__) - -// Metrowerks CodeWarrior - -#elif defined(__SUNPRO_CC) - -// Sun Workshop Compiler C++ - -#elif defined(__HP_aCC) - -// HP aCC - -#elif defined(__MRC__) || defined(__SC__) - -// MPW MrCpp or SCpp - -#elif defined(__IBMCPP__) - -// IBM Visual Age - -#elif defined(_MSC_VER) - -// Microsoft Visual C++ -// -// Must remain the last #elif since some other vendors (Metrowerks, for example) -// also #define _MSC_VER - -# pragma warning (disable:4103) -# pragma warning (push) -# pragma warning (disable:4127) -# pragma warning (disable:4244) -# pragma warning (disable:4355) -# pragma warning (disable:4512) -# pragma warning (disable:4675) -# if defined(_M_IX86) && defined(_Wp64) -// The /Wp64 option is broken. If you want to check 64 bit portability, use a -// 64 bit compiler! -# pragma warning (disable:4311) -# pragma warning (disable:4312) -# endif // defined(_M_IX86) && defined(_Wp64) -# pragma pack (push, 8) -// Note that if the /Og optimisation flag is enabled with MSVC6, the compiler -// has a tendency to incorrectly optimise away some calls to member template -// functions, even though those functions contain code that should not be -// optimised away! Therefore we will always disable this optimisation option -// for the MSVC6 compiler. -# if (_MSC_VER < 1300) -# pragma optimize ("g", off) -# endif -# if !defined(_MT) -# error Multithreaded RTL must be selected. -# endif // !defined(_MT) - -#endif diff --git a/3rdParty/Boost/boost/asio/detail/reactive_descriptor_service.hpp b/3rdParty/Boost/boost/asio/detail/reactive_descriptor_service.hpp deleted file mode 100644 index ad828aa..0000000 --- a/3rdParty/Boost/boost/asio/detail/reactive_descriptor_service.hpp +++ /dev/null @@ -1,712 +0,0 @@ -// -// reactive_descriptor_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_REACTIVE_DESCRIPTOR_SERVICE_HPP -#define BOOST_ASIO_DETAIL_REACTIVE_DESCRIPTOR_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_base_from_member.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/descriptor_ops.hpp> - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -namespace boost { -namespace asio { -namespace detail { - -template <typename Reactor> -class reactive_descriptor_service - : public boost::asio::detail::service_base< - reactive_descriptor_service<Reactor> > -{ -public: - // The native type of a descriptor. - typedef int native_type; - - // The implementation type of the descriptor. - class implementation_type - : private boost::asio::detail::noncopyable - { - public: - // Default constructor. - implementation_type() - : descriptor_(-1), - flags_(0) - { - } - - private: - // Only this service will have access to the internal values. - friend class reactive_descriptor_service<Reactor>; - - // The native descriptor representation. - int descriptor_; - - enum - { - user_set_non_blocking = 1, // The user wants a non-blocking descriptor. - internal_non_blocking = 2 // The descriptor has been set non-blocking. - }; - - // Flags indicating the current state of the descriptor. - unsigned char flags_; - - // Per-descriptor data used by the reactor. - typename Reactor::per_descriptor_data reactor_data_; - }; - - // The maximum number of buffers to support in a single operation. - enum { max_buffers = 64 < max_iov_len ? 64 : max_iov_len }; - - // Constructor. - reactive_descriptor_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - reactive_descriptor_service<Reactor> >(io_service), - reactor_(boost::asio::use_service<Reactor>(io_service)) - { - reactor_.init_task(); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - // Construct a new descriptor implementation. - void construct(implementation_type& impl) - { - impl.descriptor_ = -1; - impl.flags_ = 0; - } - - // Destroy a descriptor implementation. - void destroy(implementation_type& impl) - { - if (impl.descriptor_ != -1) - { - reactor_.close_descriptor(impl.descriptor_, impl.reactor_data_); - - if (impl.flags_ & implementation_type::internal_non_blocking) - { - ioctl_arg_type non_blocking = 0; - boost::system::error_code ignored_ec; - descriptor_ops::ioctl(impl.descriptor_, - FIONBIO, &non_blocking, ignored_ec); - impl.flags_ &= ~implementation_type::internal_non_blocking; - } - - boost::system::error_code ignored_ec; - descriptor_ops::close(impl.descriptor_, ignored_ec); - - impl.descriptor_ = -1; - } - } - - // Assign a native descriptor to a descriptor implementation. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_descriptor, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - if (int err = reactor_.register_descriptor( - native_descriptor, impl.reactor_data_)) - { - ec = boost::system::error_code(err, - boost::asio::error::get_system_category()); - return ec; - } - - impl.descriptor_ = native_descriptor; - impl.flags_ = 0; - ec = boost::system::error_code(); - return ec; - } - - // Determine whether the descriptor is open. - bool is_open(const implementation_type& impl) const - { - return impl.descriptor_ != -1; - } - - // Destroy a descriptor implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - reactor_.close_descriptor(impl.descriptor_, impl.reactor_data_); - - if (impl.flags_ & implementation_type::internal_non_blocking) - { - ioctl_arg_type non_blocking = 0; - boost::system::error_code ignored_ec; - descriptor_ops::ioctl(impl.descriptor_, - FIONBIO, &non_blocking, ignored_ec); - impl.flags_ &= ~implementation_type::internal_non_blocking; - } - - if (descriptor_ops::close(impl.descriptor_, ec) == -1) - return ec; - - impl.descriptor_ = -1; - } - - ec = boost::system::error_code(); - return ec; - } - - // Get the native descriptor representation. - native_type native(const implementation_type& impl) const - { - return impl.descriptor_; - } - - // Cancel all operations associated with the descriptor. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - reactor_.cancel_ops(impl.descriptor_, impl.reactor_data_); - ec = boost::system::error_code(); - return ec; - } - - // Perform an IO control command on the descriptor. - template <typename IO_Control_Command> - boost::system::error_code io_control(implementation_type& impl, - IO_Control_Command& command, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (command.name() == static_cast<int>(FIONBIO)) - { - if (command.get()) - impl.flags_ |= implementation_type::user_set_non_blocking; - else - impl.flags_ &= ~implementation_type::user_set_non_blocking; - ec = boost::system::error_code(); - } - else - { - descriptor_ops::ioctl(impl.descriptor_, command.name(), - static_cast<ioctl_arg_type*>(command.data()), ec); - } - return ec; - } - - // Write some data to the descriptor. - template <typename ConstBufferSequence> - size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - descriptor_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - descriptor_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to read_some 0 bytes on a stream is a no-op. - if (total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Make descriptor non-blocking if user wants non-blocking. - if (impl.flags_ & implementation_type::user_set_non_blocking) - { - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - ioctl_arg_type non_blocking = 1; - if (descriptor_ops::ioctl(impl.descriptor_, - FIONBIO, &non_blocking, ec)) - return 0; - impl.flags_ |= implementation_type::internal_non_blocking; - } - } - - // Send the data. - for (;;) - { - // Try to complete the operation without blocking. - int bytes_sent = descriptor_ops::gather_write( - impl.descriptor_, bufs, i, ec); - - // Check if operation succeeded. - if (bytes_sent >= 0) - return bytes_sent; - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for descriptor to become ready. - if (descriptor_ops::poll_write(impl.descriptor_, ec) < 0) - return 0; - } - } - - // Wait until data can be written without blocking. - size_t write_some(implementation_type& impl, - const null_buffers&, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for descriptor to become ready. - descriptor_ops::poll_write(impl.descriptor_, ec); - - return 0; - } - - template <typename ConstBufferSequence, typename Handler> - class write_operation : - public handler_base_from_member<Handler> - { - public: - write_operation(int descriptor, boost::asio::io_service& io_service, - const ConstBufferSequence& buffers, Handler handler) - : handler_base_from_member<Handler>(handler), - descriptor_(descriptor), - io_service_(io_service), - work_(io_service), - buffers_(buffers) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - descriptor_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers_.begin(); - typename ConstBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - descriptor_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Write the data. - int bytes = descriptor_ops::gather_write(descriptor_, bufs, i, ec); - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - int descriptor_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - ConstBufferSequence buffers_; - }; - - // Start an asynchronous write. The data being sent must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Determine total size of buffers. - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to read_some 0 bytes on a stream is a no-op. - if (total_buffer_size == 0) - { - this->get_io_service().post(bind_handler(handler, - boost::system::error_code(), 0)); - return; - } - - // Make descriptor non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (descriptor_ops::ioctl(impl.descriptor_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_write_op(impl.descriptor_, impl.reactor_data_, - write_operation<ConstBufferSequence, Handler>( - impl.descriptor_, this->get_io_service(), buffers, handler)); - } - } - - template <typename Handler> - class null_buffers_operation : - public handler_base_from_member<Handler> - { - public: - null_buffers_operation(boost::asio::io_service& io_service, Handler handler) - : handler_base_from_member<Handler>(handler), - work_(io_service) - { - } - - bool perform(boost::system::error_code&, - std::size_t& bytes_transferred) - { - bytes_transferred = 0; - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - work_.get_io_service().post(bind_handler( - this->handler_, ec, bytes_transferred)); - } - - private: - boost::asio::io_service::work work_; - }; - - // Start an asynchronous wait until data can be written without blocking. - template <typename Handler> - void async_write_some(implementation_type& impl, - const null_buffers&, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - reactor_.start_write_op(impl.descriptor_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Read some data from the stream. Returns the number of bytes read. - template <typename MutableBufferSequence> - size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - descriptor_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - descriptor_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to read_some 0 bytes on a stream is a no-op. - if (total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Make descriptor non-blocking if user wants non-blocking. - if (impl.flags_ & implementation_type::user_set_non_blocking) - { - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - ioctl_arg_type non_blocking = 1; - if (descriptor_ops::ioctl(impl.descriptor_, FIONBIO, &non_blocking, ec)) - return 0; - impl.flags_ |= implementation_type::internal_non_blocking; - } - } - - // Read some data. - for (;;) - { - // Try to complete the operation without blocking. - int bytes_read = descriptor_ops::scatter_read( - impl.descriptor_, bufs, i, ec); - - // Check if operation succeeded. - if (bytes_read > 0) - return bytes_read; - - // Check for EOF. - if (bytes_read == 0) - { - ec = boost::asio::error::eof; - return 0; - } - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for descriptor to become ready. - if (descriptor_ops::poll_read(impl.descriptor_, ec) < 0) - return 0; - } - } - - // Wait until data can be read without blocking. - size_t read_some(implementation_type& impl, - const null_buffers&, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for descriptor to become ready. - descriptor_ops::poll_read(impl.descriptor_, ec); - - return 0; - } - - template <typename MutableBufferSequence, typename Handler> - class read_operation : - public handler_base_from_member<Handler> - { - public: - read_operation(int descriptor, boost::asio::io_service& io_service, - const MutableBufferSequence& buffers, Handler handler) - : handler_base_from_member<Handler>(handler), - descriptor_(descriptor), - io_service_(io_service), - work_(io_service), - buffers_(buffers) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - descriptor_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers_.begin(); - typename MutableBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - descriptor_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Read some data. - int bytes = descriptor_ops::scatter_read(descriptor_, bufs, i, ec); - if (bytes == 0) - ec = boost::asio::error::eof; - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - int descriptor_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - MutableBufferSequence buffers_; - }; - - // Start an asynchronous read. The buffer for the data being read must be - // valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Determine total size of buffers. - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to read_some 0 bytes on a stream is a no-op. - if (total_buffer_size == 0) - { - this->get_io_service().post(bind_handler(handler, - boost::system::error_code(), 0)); - return; - } - - // Make descriptor non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (descriptor_ops::ioctl(impl.descriptor_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_read_op(impl.descriptor_, impl.reactor_data_, - read_operation<MutableBufferSequence, Handler>( - impl.descriptor_, this->get_io_service(), buffers, handler)); - } - } - - // Wait until data can be read without blocking. - template <typename Handler> - void async_read_some(implementation_type& impl, - const null_buffers&, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - reactor_.start_read_op(impl.descriptor_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - -private: - // The selector that performs event demultiplexing for the service. - Reactor& reactor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_REACTIVE_DESCRIPTOR_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/reactive_serial_port_service.hpp b/3rdParty/Boost/boost/asio/detail/reactive_serial_port_service.hpp deleted file mode 100644 index 0beff14..0000000 --- a/3rdParty/Boost/boost/asio/detail/reactive_serial_port_service.hpp +++ /dev/null @@ -1,270 +0,0 @@ -// -// reactive_serial_port_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_REACTIVE_SERIAL_PORT_SERVICE_HPP -#define BOOST_ASIO_DETAIL_REACTIVE_SERIAL_PORT_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/serial_port_base.hpp> - -#if defined(BOOST_ASIO_HAS_SERIAL_PORT) \ - && !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/descriptor_ops.hpp> -#include <boost/asio/detail/reactive_descriptor_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Extend reactive_descriptor_service to provide serial port support. -template <typename Reactor> -class reactive_serial_port_service - : public boost::asio::detail::service_base< - reactive_serial_port_service<Reactor> > -{ -public: - // The native type of a stream handle. - typedef typename reactive_descriptor_service<Reactor>::native_type - native_type; - - // The implementation type of the stream handle. - typedef typename reactive_descriptor_service<Reactor>::implementation_type - implementation_type; - - reactive_serial_port_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - reactive_serial_port_service>(io_service), - descriptor_service_(boost::asio::use_service< - reactive_descriptor_service<Reactor> >(io_service)) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - // Construct a new handle implementation. - void construct(implementation_type& impl) - { - descriptor_service_.construct(impl); - } - - // Destroy a handle implementation. - void destroy(implementation_type& impl) - { - descriptor_service_.destroy(impl); - } - - // Open the serial port using the specified device name. - boost::system::error_code open(implementation_type& impl, - const std::string& device, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - int fd = descriptor_ops::open(device.c_str(), - O_RDWR | O_NONBLOCK | O_NOCTTY, ec); - if (fd < 0) - return ec; - - int s = descriptor_ops::fcntl(fd, F_GETFL, ec); - if (s >= 0) - s = descriptor_ops::fcntl(fd, F_SETFL, s | O_NONBLOCK, ec); - if (s < 0) - { - boost::system::error_code ignored_ec; - descriptor_ops::close(fd, ignored_ec); - return ec; - } - - // Set up default serial port options. - termios ios; - descriptor_ops::clear_error(ec); - s = descriptor_ops::error_wrapper(::tcgetattr(fd, &ios), ec); - if (s >= 0) - { -#if defined(_BSD_SOURCE) - ::cfmakeraw(&ios); -#else - ios.c_iflag &= ~(IGNBRK | BRKINT | PARMRK - | ISTRIP | INLCR | IGNCR | ICRNL | IXON); - ios.c_oflag &= ~OPOST; - ios.c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN); - ios.c_cflag &= ~(CSIZE | PARENB); - ios.c_cflag |= CS8; -#endif - ios.c_iflag |= IGNPAR; - ios.c_cflag |= CREAD | CLOCAL; - descriptor_ops::clear_error(ec); - s = descriptor_ops::error_wrapper(::tcsetattr(fd, TCSANOW, &ios), ec); - } - if (s < 0) - { - boost::system::error_code ignored_ec; - descriptor_ops::close(fd, ignored_ec); - return ec; - } - - // We're done. Take ownership of the serial port descriptor. - if (descriptor_service_.assign(impl, fd, ec)) - { - boost::system::error_code ignored_ec; - descriptor_ops::close(fd, ignored_ec); - } - - return ec; - } - - // Assign a native handle to a handle implementation. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_descriptor, boost::system::error_code& ec) - { - return descriptor_service_.assign(impl, native_descriptor, ec); - } - - // Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return descriptor_service_.is_open(impl); - } - - // Destroy a handle implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return descriptor_service_.close(impl, ec); - } - - // Get the native handle representation. - native_type native(implementation_type& impl) - { - return descriptor_service_.native(impl); - } - - // Cancel all operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return descriptor_service_.cancel(impl, ec); - } - - // Set an option on the serial port. - template <typename SettableSerialPortOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSerialPortOption& option, boost::system::error_code& ec) - { - termios ios; - descriptor_ops::clear_error(ec); - descriptor_ops::error_wrapper(::tcgetattr( - descriptor_service_.native(impl), &ios), ec); - if (ec) - return ec; - - if (option.store(ios, ec)) - return ec; - - descriptor_ops::clear_error(ec); - descriptor_ops::error_wrapper(::tcsetattr( - descriptor_service_.native(impl), TCSANOW, &ios), ec); - return ec; - } - - // Get an option from the serial port. - template <typename GettableSerialPortOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSerialPortOption& option, boost::system::error_code& ec) const - { - termios ios; - descriptor_ops::clear_error(ec); - descriptor_ops::error_wrapper(::tcgetattr( - descriptor_service_.native(impl), &ios), ec); - if (ec) - return ec; - - return option.load(ios, ec); - } - - // Send a break sequence to the serial port. - boost::system::error_code send_break(implementation_type& impl, - boost::system::error_code& ec) - { - descriptor_ops::clear_error(ec); - descriptor_ops::error_wrapper(::tcsendbreak( - descriptor_service_.native(impl), 0), ec); - return ec; - } - - // Write the given data. Returns the number of bytes sent. - template <typename ConstBufferSequence> - size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return descriptor_service_.write_some(impl, buffers, ec); - } - - // Start an asynchronous write. The data being written must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, Handler handler) - { - descriptor_service_.async_write_some(impl, buffers, handler); - } - - // Read some data. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return descriptor_service_.read_some(impl, buffers, ec); - } - - // Start an asynchronous read. The buffer for the data being received must be - // valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, Handler handler) - { - descriptor_service_.async_read_some(impl, buffers, handler); - } - -private: - // The handle service used for initiating asynchronous operations. - reactive_descriptor_service<Reactor>& descriptor_service_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_SERIAL_PORT) - // && !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_REACTIVE_SERIAL_PORT_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/reactive_socket_service.hpp b/3rdParty/Boost/boost/asio/detail/reactive_socket_service.hpp deleted file mode 100644 index 54b8cbd..0000000 --- a/3rdParty/Boost/boost/asio/detail/reactive_socket_service.hpp +++ /dev/null @@ -1,1788 +0,0 @@ -// -// reactive_socket_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_REACTIVE_SOCKET_SERVICE_HPP -#define BOOST_ASIO_DETAIL_REACTIVE_SOCKET_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/socket_base.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_base_from_member.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/socket_holder.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Protocol, typename Reactor> -class reactive_socket_service - : public boost::asio::detail::service_base< - reactive_socket_service<Protocol, Reactor> > -{ -public: - // The protocol type. - typedef Protocol protocol_type; - - // The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - // The native type of a socket. - typedef socket_type native_type; - - // The implementation type of the socket. - class implementation_type - : private boost::asio::detail::noncopyable - { - public: - // Default constructor. - implementation_type() - : socket_(invalid_socket), - flags_(0), - protocol_(endpoint_type().protocol()) - { - } - - private: - // Only this service will have access to the internal values. - friend class reactive_socket_service<Protocol, Reactor>; - - // The native socket representation. - socket_type socket_; - - enum - { - // The user wants a non-blocking socket. - user_set_non_blocking = 1, - - // The implementation wants a non-blocking socket (in order to be able to - // perform asynchronous read and write operations). - internal_non_blocking = 2, - - // Helper "flag" used to determine whether the socket is non-blocking. - non_blocking = user_set_non_blocking | internal_non_blocking, - - // User wants connection_aborted errors, which are disabled by default. - enable_connection_aborted = 4, - - // The user set the linger option. Needs to be checked when closing. - user_set_linger = 8 - }; - - // Flags indicating the current state of the socket. - unsigned char flags_; - - // The protocol associated with the socket. - protocol_type protocol_; - - // Per-descriptor data used by the reactor. - typename Reactor::per_descriptor_data reactor_data_; - }; - - // The maximum number of buffers to support in a single operation. - enum { max_buffers = 64 < max_iov_len ? 64 : max_iov_len }; - - // Constructor. - reactive_socket_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - reactive_socket_service<Protocol, Reactor> >(io_service), - reactor_(boost::asio::use_service<Reactor>(io_service)) - { - reactor_.init_task(); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - // Construct a new socket implementation. - void construct(implementation_type& impl) - { - impl.socket_ = invalid_socket; - impl.flags_ = 0; - } - - // Destroy a socket implementation. - void destroy(implementation_type& impl) - { - if (impl.socket_ != invalid_socket) - { - reactor_.close_descriptor(impl.socket_, impl.reactor_data_); - - if (impl.flags_ & implementation_type::non_blocking) - { - ioctl_arg_type non_blocking = 0; - boost::system::error_code ignored_ec; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ignored_ec); - impl.flags_ &= ~implementation_type::non_blocking; - } - - if (impl.flags_ & implementation_type::user_set_linger) - { - ::linger opt; - opt.l_onoff = 0; - opt.l_linger = 0; - boost::system::error_code ignored_ec; - socket_ops::setsockopt(impl.socket_, - SOL_SOCKET, SO_LINGER, &opt, sizeof(opt), ignored_ec); - } - - boost::system::error_code ignored_ec; - socket_ops::close(impl.socket_, ignored_ec); - - impl.socket_ = invalid_socket; - } - } - - // Open a new socket implementation. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - socket_holder sock(socket_ops::socket(protocol.family(), - protocol.type(), protocol.protocol(), ec)); - if (sock.get() == invalid_socket) - return ec; - - if (int err = reactor_.register_descriptor(sock.get(), impl.reactor_data_)) - { - ec = boost::system::error_code(err, - boost::asio::error::get_system_category()); - return ec; - } - - impl.socket_ = sock.release(); - impl.flags_ = 0; - impl.protocol_ = protocol; - ec = boost::system::error_code(); - return ec; - } - - // Assign a native socket to a socket implementation. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_socket, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - if (int err = reactor_.register_descriptor( - native_socket, impl.reactor_data_)) - { - ec = boost::system::error_code(err, - boost::asio::error::get_system_category()); - return ec; - } - - impl.socket_ = native_socket; - impl.flags_ = 0; - impl.protocol_ = protocol; - ec = boost::system::error_code(); - return ec; - } - - // Determine whether the socket is open. - bool is_open(const implementation_type& impl) const - { - return impl.socket_ != invalid_socket; - } - - // Destroy a socket implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - reactor_.close_descriptor(impl.socket_, impl.reactor_data_); - - if (impl.flags_ & implementation_type::non_blocking) - { - ioctl_arg_type non_blocking = 0; - boost::system::error_code ignored_ec; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ignored_ec); - impl.flags_ &= ~implementation_type::non_blocking; - } - - if (socket_ops::close(impl.socket_, ec) == socket_error_retval) - return ec; - - impl.socket_ = invalid_socket; - } - - ec = boost::system::error_code(); - return ec; - } - - // Get the native socket representation. - native_type native(implementation_type& impl) - { - return impl.socket_; - } - - // Cancel all operations associated with the socket. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - reactor_.cancel_ops(impl.socket_, impl.reactor_data_); - ec = boost::system::error_code(); - return ec; - } - - // Determine whether the socket is at the out-of-band data mark. - bool at_mark(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return false; - } - - boost::asio::detail::ioctl_arg_type value = 0; - socket_ops::ioctl(impl.socket_, SIOCATMARK, &value, ec); -#if defined(ENOTTY) - if (ec.value() == ENOTTY) - ec = boost::asio::error::not_socket; -#endif // defined(ENOTTY) - return ec ? false : value != 0; - } - - // Determine the number of bytes available for reading. - std::size_t available(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - boost::asio::detail::ioctl_arg_type value = 0; - socket_ops::ioctl(impl.socket_, FIONREAD, &value, ec); -#if defined(ENOTTY) - if (ec.value() == ENOTTY) - ec = boost::asio::error::not_socket; -#endif // defined(ENOTTY) - return ec ? static_cast<std::size_t>(0) : static_cast<std::size_t>(value); - } - - // Bind the socket to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::bind(impl.socket_, endpoint.data(), endpoint.size(), ec); - return ec; - } - - // Place the socket into the state where it will listen for new connections. - boost::system::error_code listen(implementation_type& impl, int backlog, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::listen(impl.socket_, backlog, ec); - return ec; - } - - // Set a socket option. - template <typename Option> - boost::system::error_code set_option(implementation_type& impl, - const Option& option, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (option.level(impl.protocol_) == custom_socket_option_level - && option.name(impl.protocol_) == enable_connection_aborted_option) - { - if (option.size(impl.protocol_) != sizeof(int)) - { - ec = boost::asio::error::invalid_argument; - } - else - { - if (*reinterpret_cast<const int*>(option.data(impl.protocol_))) - impl.flags_ |= implementation_type::enable_connection_aborted; - else - impl.flags_ &= ~implementation_type::enable_connection_aborted; - ec = boost::system::error_code(); - } - return ec; - } - else - { - if (option.level(impl.protocol_) == SOL_SOCKET - && option.name(impl.protocol_) == SO_LINGER) - { - impl.flags_ |= implementation_type::user_set_linger; - } - - socket_ops::setsockopt(impl.socket_, - option.level(impl.protocol_), option.name(impl.protocol_), - option.data(impl.protocol_), option.size(impl.protocol_), ec); - -#if defined(__MACH__) && defined(__APPLE__) \ -|| defined(__NetBSD__) || defined(__FreeBSD__) || defined(__OpenBSD__) - // To implement portable behaviour for SO_REUSEADDR with UDP sockets we - // need to also set SO_REUSEPORT on BSD-based platforms. - if (!ec && impl.protocol_.type() == SOCK_DGRAM - && option.level(impl.protocol_) == SOL_SOCKET - && option.name(impl.protocol_) == SO_REUSEADDR) - { - boost::system::error_code ignored_ec; - socket_ops::setsockopt(impl.socket_, SOL_SOCKET, SO_REUSEPORT, - option.data(impl.protocol_), option.size(impl.protocol_), - ignored_ec); - } -#endif - - return ec; - } - } - - // Set a socket option. - template <typename Option> - boost::system::error_code get_option(const implementation_type& impl, - Option& option, boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (option.level(impl.protocol_) == custom_socket_option_level - && option.name(impl.protocol_) == enable_connection_aborted_option) - { - if (option.size(impl.protocol_) != sizeof(int)) - { - ec = boost::asio::error::invalid_argument; - } - else - { - int* target = reinterpret_cast<int*>(option.data(impl.protocol_)); - if (impl.flags_ & implementation_type::enable_connection_aborted) - *target = 1; - else - *target = 0; - option.resize(impl.protocol_, sizeof(int)); - ec = boost::system::error_code(); - } - return ec; - } - else - { - size_t size = option.size(impl.protocol_); - socket_ops::getsockopt(impl.socket_, - option.level(impl.protocol_), option.name(impl.protocol_), - option.data(impl.protocol_), &size, ec); - if (!ec) - option.resize(impl.protocol_, size); - return ec; - } - } - - // Perform an IO control command on the socket. - template <typename IO_Control_Command> - boost::system::error_code io_control(implementation_type& impl, - IO_Control_Command& command, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (command.name() == static_cast<int>(FIONBIO)) - { - // Flags are manipulated in a temporary variable so that the socket - // implementation is not updated unless the ioctl operation succeeds. - unsigned char new_flags = impl.flags_; - if (*static_cast<ioctl_arg_type*>(command.data())) - new_flags |= implementation_type::user_set_non_blocking; - else - new_flags &= ~implementation_type::user_set_non_blocking; - - // Perform ioctl on socket if the non-blocking state has changed. - if (!(impl.flags_ & implementation_type::non_blocking) - && (new_flags & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec); - } - else if ((impl.flags_ & implementation_type::non_blocking) - && !(new_flags & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 0; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec); - } - else - { - ec = boost::system::error_code(); - } - - // Update socket implementation's flags only if successful. - if (!ec) - impl.flags_ = new_flags; - } - else - { - socket_ops::ioctl(impl.socket_, command.name(), - static_cast<ioctl_arg_type*>(command.data()), ec); - } - return ec; - } - - // Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return endpoint_type(); - } - - endpoint_type endpoint; - std::size_t addr_len = endpoint.capacity(); - if (socket_ops::getsockname(impl.socket_, endpoint.data(), &addr_len, ec)) - return endpoint_type(); - endpoint.resize(addr_len); - return endpoint; - } - - // Get the remote endpoint. - endpoint_type remote_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return endpoint_type(); - } - - endpoint_type endpoint; - std::size_t addr_len = endpoint.capacity(); - if (socket_ops::getpeername(impl.socket_, endpoint.data(), &addr_len, ec)) - return endpoint_type(); - endpoint.resize(addr_len); - return endpoint; - } - - /// Disable sends or receives on the socket. - boost::system::error_code shutdown(implementation_type& impl, - socket_base::shutdown_type what, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::shutdown(impl.socket_, what, ec); - return ec; - } - - // Send the given data to the peer. - template <typename ConstBufferSequence> - size_t send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Send the data. - for (;;) - { - // Try to complete the operation without blocking. - int bytes_sent = socket_ops::send(impl.socket_, bufs, i, flags, ec); - - // Check if operation succeeded. - if (bytes_sent >= 0) - return bytes_sent; - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for socket to become ready. - if (socket_ops::poll_write(impl.socket_, ec) < 0) - return 0; - } - } - - // Wait until data can be sent without blocking. - size_t send(implementation_type& impl, const null_buffers&, - socket_base::message_flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_write(impl.socket_, ec); - - return 0; - } - - template <typename ConstBufferSequence, typename Handler> - class send_operation : - public handler_base_from_member<Handler> - { - public: - send_operation(socket_type socket, boost::asio::io_service& io_service, - const ConstBufferSequence& buffers, socket_base::message_flags flags, - Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - io_service_(io_service), - work_(io_service), - buffers_(buffers), - flags_(flags) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers_.begin(); - typename ConstBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Send the data. - int bytes = socket_ops::send(socket_, bufs, i, flags_, ec); - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - socket_type socket_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - ConstBufferSequence buffers_; - socket_base::message_flags flags_; - }; - - // Start an asynchronous send. The data being sent must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - if (impl.protocol_.type() == SOCK_STREAM) - { - // Determine total size of buffers. - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (total_buffer_size == 0) - { - this->get_io_service().post(bind_handler(handler, - boost::system::error_code(), 0)); - return; - } - } - - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_write_op(impl.socket_, impl.reactor_data_, - send_operation<ConstBufferSequence, Handler>( - impl.socket_, this->get_io_service(), buffers, flags, handler)); - } - } - - template <typename Handler> - class null_buffers_operation : - public handler_base_from_member<Handler> - { - public: - null_buffers_operation(boost::asio::io_service& io_service, Handler handler) - : handler_base_from_member<Handler>(handler), - work_(io_service) - { - } - - bool perform(boost::system::error_code&, - std::size_t& bytes_transferred) - { - bytes_transferred = 0; - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - work_.get_io_service().post(bind_handler( - this->handler_, ec, bytes_transferred)); - } - - private: - boost::asio::io_service::work work_; - }; - - // Start an asynchronous wait until data can be sent without blocking. - template <typename Handler> - void async_send(implementation_type& impl, const null_buffers&, - socket_base::message_flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - reactor_.start_write_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Send a datagram to the specified endpoint. Returns the number of bytes - // sent. - template <typename ConstBufferSequence> - size_t send_to(implementation_type& impl, const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Send the data. - for (;;) - { - // Try to complete the operation without blocking. - int bytes_sent = socket_ops::sendto(impl.socket_, bufs, i, flags, - destination.data(), destination.size(), ec); - - // Check if operation succeeded. - if (bytes_sent >= 0) - return bytes_sent; - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for socket to become ready. - if (socket_ops::poll_write(impl.socket_, ec) < 0) - return 0; - } - } - - // Wait until data can be sent without blocking. - size_t send_to(implementation_type& impl, const null_buffers&, - socket_base::message_flags, const endpoint_type&, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_write(impl.socket_, ec); - - return 0; - } - - template <typename ConstBufferSequence, typename Handler> - class send_to_operation : - public handler_base_from_member<Handler> - { - public: - send_to_operation(socket_type socket, boost::asio::io_service& io_service, - const ConstBufferSequence& buffers, const endpoint_type& endpoint, - socket_base::message_flags flags, Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - io_service_(io_service), - work_(io_service), - buffers_(buffers), - destination_(endpoint), - flags_(flags) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers_.begin(); - typename ConstBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<const void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Send the data. - int bytes = socket_ops::sendto(socket_, bufs, i, flags_, - destination_.data(), destination_.size(), ec); - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - socket_type socket_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - ConstBufferSequence buffers_; - endpoint_type destination_; - socket_base::message_flags flags_; - }; - - // Start an asynchronous send. The data being sent must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_send_to(implementation_type& impl, - const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_write_op(impl.socket_, impl.reactor_data_, - send_to_operation<ConstBufferSequence, Handler>( - impl.socket_, this->get_io_service(), buffers, - destination, flags, handler)); - } - } - - // Start an asynchronous wait until data can be sent without blocking. - template <typename Handler> - void async_send_to(implementation_type& impl, const null_buffers&, - socket_base::message_flags, const endpoint_type&, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - reactor_.start_write_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Receive some data from the peer. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Receive some data. - for (;;) - { - // Try to complete the operation without blocking. - int bytes_recvd = socket_ops::recv(impl.socket_, bufs, i, flags, ec); - - // Check if operation succeeded. - if (bytes_recvd > 0) - return bytes_recvd; - - // Check for EOF. - if (bytes_recvd == 0 && impl.protocol_.type() == SOCK_STREAM) - { - ec = boost::asio::error::eof; - return 0; - } - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for socket to become ready. - if (socket_ops::poll_read(impl.socket_, ec) < 0) - return 0; - } - } - - // Wait until data can be received without blocking. - size_t receive(implementation_type& impl, const null_buffers&, - socket_base::message_flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_read(impl.socket_, ec); - - return 0; - } - - template <typename MutableBufferSequence, typename Handler> - class receive_operation : - public handler_base_from_member<Handler> - { - public: - receive_operation(socket_type socket, int protocol_type, - boost::asio::io_service& io_service, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - protocol_type_(protocol_type), - io_service_(io_service), - work_(io_service), - buffers_(buffers), - flags_(flags) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers_.begin(); - typename MutableBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Receive some data. - int bytes = socket_ops::recv(socket_, bufs, i, flags_, ec); - if (bytes == 0 && protocol_type_ == SOCK_STREAM) - ec = boost::asio::error::eof; - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - socket_type socket_; - int protocol_type_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - MutableBufferSequence buffers_; - socket_base::message_flags flags_; - }; - - // Start an asynchronous receive. The buffer for the data being received - // must be valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - if (impl.protocol_.type() == SOCK_STREAM) - { - // Determine total size of buffers. - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (total_buffer_size == 0) - { - this->get_io_service().post(bind_handler(handler, - boost::system::error_code(), 0)); - return; - } - } - - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - if (flags & socket_base::message_out_of_band) - { - reactor_.start_except_op(impl.socket_, impl.reactor_data_, - receive_operation<MutableBufferSequence, Handler>( - impl.socket_, impl.protocol_.type(), - this->get_io_service(), buffers, flags, handler)); - } - else - { - reactor_.start_read_op(impl.socket_, impl.reactor_data_, - receive_operation<MutableBufferSequence, Handler>( - impl.socket_, impl.protocol_.type(), - this->get_io_service(), buffers, flags, handler)); - } - } - } - - // Wait until data can be received without blocking. - template <typename Handler> - void async_receive(implementation_type& impl, const null_buffers&, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else if (flags & socket_base::message_out_of_band) - { - reactor_.start_except_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler)); - } - else - { - reactor_.start_read_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Receive a datagram with the endpoint of the sender. Returns the number of - // bytes received. - template <typename MutableBufferSequence> - size_t receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Receive some data. - for (;;) - { - // Try to complete the operation without blocking. - std::size_t addr_len = sender_endpoint.capacity(); - int bytes_recvd = socket_ops::recvfrom(impl.socket_, bufs, i, flags, - sender_endpoint.data(), &addr_len, ec); - - // Check if operation succeeded. - if (bytes_recvd > 0) - { - sender_endpoint.resize(addr_len); - return bytes_recvd; - } - - // Check for EOF. - if (bytes_recvd == 0 && impl.protocol_.type() == SOCK_STREAM) - { - ec = boost::asio::error::eof; - return 0; - } - - // Operation failed. - if ((impl.flags_ & implementation_type::user_set_non_blocking) - || (ec != boost::asio::error::would_block - && ec != boost::asio::error::try_again)) - return 0; - - // Wait for socket to become ready. - if (socket_ops::poll_read(impl.socket_, ec) < 0) - return 0; - } - } - - // Wait until data can be received without blocking. - size_t receive_from(implementation_type& impl, const null_buffers&, - endpoint_type& sender_endpoint, socket_base::message_flags, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_read(impl.socket_, ec); - - // Reset endpoint since it can be given no sensible value at this time. - sender_endpoint = endpoint_type(); - - return 0; - } - - template <typename MutableBufferSequence, typename Handler> - class receive_from_operation : - public handler_base_from_member<Handler> - { - public: - receive_from_operation(socket_type socket, int protocol_type, - boost::asio::io_service& io_service, - const MutableBufferSequence& buffers, endpoint_type& endpoint, - socket_base::message_flags flags, Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - protocol_type_(protocol_type), - io_service_(io_service), - work_(io_service), - buffers_(buffers), - sender_endpoint_(endpoint), - flags_(flags) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether the operation was successful. - if (ec) - { - bytes_transferred = 0; - return true; - } - - // Copy buffers into array. - socket_ops::buf bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers_.begin(); - typename MutableBufferSequence::const_iterator end = buffers_.end(); - size_t i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - socket_ops::init_buf(bufs[i], - boost::asio::buffer_cast<void*>(buffer), - boost::asio::buffer_size(buffer)); - } - - // Receive some data. - std::size_t addr_len = sender_endpoint_.capacity(); - int bytes = socket_ops::recvfrom(socket_, bufs, i, flags_, - sender_endpoint_.data(), &addr_len, ec); - if (bytes == 0 && protocol_type_ == SOCK_STREAM) - ec = boost::asio::error::eof; - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - - sender_endpoint_.resize(addr_len); - bytes_transferred = (bytes < 0 ? 0 : bytes); - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - io_service_.post(bind_handler(this->handler_, ec, bytes_transferred)); - } - - private: - socket_type socket_; - int protocol_type_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - MutableBufferSequence buffers_; - endpoint_type& sender_endpoint_; - socket_base::message_flags flags_; - }; - - // Start an asynchronous receive. The buffer for the data being received and - // the sender_endpoint object must both be valid for the lifetime of the - // asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endpoint, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec, 0)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_read_op(impl.socket_, impl.reactor_data_, - receive_from_operation<MutableBufferSequence, Handler>( - impl.socket_, impl.protocol_.type(), this->get_io_service(), - buffers, sender_endpoint, flags, handler)); - } - } - - // Wait until data can be received without blocking. - template <typename Handler> - void async_receive_from(implementation_type& impl, - const null_buffers&, endpoint_type& sender_endpoint, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Reset endpoint since it can be given no sensible value at this time. - sender_endpoint = endpoint_type(); - - if (flags & socket_base::message_out_of_band) - { - reactor_.start_except_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler)); - } - else - { - reactor_.start_read_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - } - - // Accept a new connection. - template <typename Socket> - boost::system::error_code accept(implementation_type& impl, - Socket& peer, endpoint_type* peer_endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - // We cannot accept a socket that is already open. - if (peer.is_open()) - { - ec = boost::asio::error::already_open; - return ec; - } - - // Accept a socket. - for (;;) - { - // Try to complete the operation without blocking. - boost::system::error_code ec; - socket_holder new_socket; - std::size_t addr_len = 0; - if (peer_endpoint) - { - addr_len = peer_endpoint->capacity(); - new_socket.reset(socket_ops::accept(impl.socket_, - peer_endpoint->data(), &addr_len, ec)); - } - else - { - new_socket.reset(socket_ops::accept(impl.socket_, 0, 0, ec)); - } - - // Check if operation succeeded. - if (new_socket.get() >= 0) - { - if (peer_endpoint) - peer_endpoint->resize(addr_len); - peer.assign(impl.protocol_, new_socket.get(), ec); - if (!ec) - new_socket.release(); - return ec; - } - - // Operation failed. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - { - if (impl.flags_ & implementation_type::user_set_non_blocking) - return ec; - // Fall through to retry operation. - } - else if (ec == boost::asio::error::connection_aborted) - { - if (impl.flags_ & implementation_type::enable_connection_aborted) - return ec; - // Fall through to retry operation. - } -#if defined(EPROTO) - else if (ec.value() == EPROTO) - { - if (impl.flags_ & implementation_type::enable_connection_aborted) - return ec; - // Fall through to retry operation. - } -#endif // defined(EPROTO) - else - return ec; - - // Wait for socket to become ready. - if (socket_ops::poll_read(impl.socket_, ec) < 0) - return ec; - } - } - - template <typename Socket, typename Handler> - class accept_operation : - public handler_base_from_member<Handler> - { - public: - accept_operation(socket_type socket, boost::asio::io_service& io_service, - Socket& peer, const protocol_type& protocol, - endpoint_type* peer_endpoint, bool enable_connection_aborted, - Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - io_service_(io_service), - work_(io_service), - peer_(peer), - protocol_(protocol), - peer_endpoint_(peer_endpoint), - enable_connection_aborted_(enable_connection_aborted) - { - } - - bool perform(boost::system::error_code& ec, std::size_t&) - { - // Check whether the operation was successful. - if (ec) - return true; - - // Accept the waiting connection. - socket_holder new_socket; - std::size_t addr_len = 0; - if (peer_endpoint_) - { - addr_len = peer_endpoint_->capacity(); - new_socket.reset(socket_ops::accept(socket_, - peer_endpoint_->data(), &addr_len, ec)); - } - else - { - new_socket.reset(socket_ops::accept(socket_, 0, 0, ec)); - } - - // Check if we need to run the operation again. - if (ec == boost::asio::error::would_block - || ec == boost::asio::error::try_again) - return false; - if (ec == boost::asio::error::connection_aborted - && !enable_connection_aborted_) - return false; -#if defined(EPROTO) - if (ec.value() == EPROTO && !enable_connection_aborted_) - return false; -#endif // defined(EPROTO) - - // Transfer ownership of the new socket to the peer object. - if (!ec) - { - if (peer_endpoint_) - peer_endpoint_->resize(addr_len); - peer_.assign(protocol_, new_socket.get(), ec); - if (!ec) - new_socket.release(); - } - - return true; - } - - void complete(const boost::system::error_code& ec, std::size_t) - { - io_service_.post(bind_handler(this->handler_, ec)); - } - - private: - socket_type socket_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - Socket& peer_; - protocol_type protocol_; - endpoint_type* peer_endpoint_; - bool enable_connection_aborted_; - }; - - // Start an asynchronous accept. The peer and peer_endpoint objects - // must be valid until the accept's handler is invoked. - template <typename Socket, typename Handler> - void async_accept(implementation_type& impl, Socket& peer, - endpoint_type* peer_endpoint, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor)); - } - else if (peer.is_open()) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::already_open)); - } - else - { - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - reactor_.start_read_op(impl.socket_, impl.reactor_data_, - accept_operation<Socket, Handler>( - impl.socket_, this->get_io_service(), - peer, impl.protocol_, peer_endpoint, - (impl.flags_ & implementation_type::enable_connection_aborted) != 0, - handler)); - } - } - - // Connect the socket to the specified endpoint. - boost::system::error_code connect(implementation_type& impl, - const endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - // Perform the connect operation. - socket_ops::connect(impl.socket_, - peer_endpoint.data(), peer_endpoint.size(), ec); - if (ec != boost::asio::error::in_progress - && ec != boost::asio::error::would_block) - { - // The connect operation finished immediately. - return ec; - } - - // Wait for socket to become ready. - if (socket_ops::poll_connect(impl.socket_, ec) < 0) - return ec; - - // Get the error code from the connect operation. - int connect_error = 0; - size_t connect_error_len = sizeof(connect_error); - if (socket_ops::getsockopt(impl.socket_, SOL_SOCKET, SO_ERROR, - &connect_error, &connect_error_len, ec) == socket_error_retval) - return ec; - - // Return the result of the connect operation. - ec = boost::system::error_code(connect_error, - boost::asio::error::get_system_category()); - return ec; - } - - template <typename Handler> - class connect_operation : - public handler_base_from_member<Handler> - { - public: - connect_operation(socket_type socket, - boost::asio::io_service& io_service, Handler handler) - : handler_base_from_member<Handler>(handler), - socket_(socket), - io_service_(io_service), - work_(io_service) - { - } - - bool perform(boost::system::error_code& ec, std::size_t&) - { - // Check whether the operation was successful. - if (ec) - return true; - - // Get the error code from the connect operation. - int connect_error = 0; - size_t connect_error_len = sizeof(connect_error); - if (socket_ops::getsockopt(socket_, SOL_SOCKET, SO_ERROR, - &connect_error, &connect_error_len, ec) == socket_error_retval) - return true; - - // The connection failed so the handler will be posted with an error code. - if (connect_error) - { - ec = boost::system::error_code(connect_error, - boost::asio::error::get_system_category()); - return true; - } - - return true; - } - - void complete(const boost::system::error_code& ec, std::size_t) - { - io_service_.post(bind_handler(this->handler_, ec)); - } - - private: - socket_type socket_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - }; - - // Start an asynchronous connect. - template <typename Handler> - void async_connect(implementation_type& impl, - const endpoint_type& peer_endpoint, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor)); - return; - } - - // Make socket non-blocking. - if (!(impl.flags_ & implementation_type::internal_non_blocking)) - { - if (!(impl.flags_ & implementation_type::non_blocking)) - { - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec)); - return; - } - } - impl.flags_ |= implementation_type::internal_non_blocking; - } - - // Start the connect operation. The socket is already marked as non-blocking - // so the connection will take place asynchronously. - boost::system::error_code ec; - if (socket_ops::connect(impl.socket_, peer_endpoint.data(), - peer_endpoint.size(), ec) == 0) - { - // The connect operation has finished successfully so we need to post the - // handler immediately. - this->get_io_service().post(bind_handler(handler, - boost::system::error_code())); - } - else if (ec == boost::asio::error::in_progress - || ec == boost::asio::error::would_block) - { - // The connection is happening in the background, and we need to wait - // until the socket becomes writeable. - reactor_.start_connect_op(impl.socket_, impl.reactor_data_, - connect_operation<Handler>(impl.socket_, - this->get_io_service(), handler)); - } - else - { - // The connect operation has failed, so post the handler immediately. - this->get_io_service().post(bind_handler(handler, ec)); - } - } - -private: - // The selector that performs event demultiplexing for the service. - Reactor& reactor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_REACTIVE_SOCKET_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/reactor_op_queue.hpp b/3rdParty/Boost/boost/asio/detail/reactor_op_queue.hpp deleted file mode 100644 index 0fbbf23..0000000 --- a/3rdParty/Boost/boost/asio/detail/reactor_op_queue.hpp +++ /dev/null @@ -1,456 +0,0 @@ -// -// reactor_op_queue.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_REACTOR_OP_QUEUE_HPP -#define BOOST_ASIO_DETAIL_REACTOR_OP_QUEUE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <memory> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/hash_map.hpp> -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Descriptor> -class reactor_op_queue - : private noncopyable -{ -public: - // Constructor. - reactor_op_queue() - : operations_(), - cancelled_operations_(0), - complete_operations_(0) - { - } - - // Add a new operation to the queue. Returns true if this is the only - // operation for the given descriptor, in which case the reactor's event - // demultiplexing function call may need to be interrupted and restarted. - template <typename Operation> - bool enqueue_operation(Descriptor descriptor, Operation operation) - { - // Allocate and construct an object to wrap the handler. - typedef handler_alloc_traits<Operation, op<Operation> > alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(operation); - handler_ptr<alloc_traits> ptr(raw_ptr, descriptor, operation); - - typedef typename operation_map::iterator iterator; - typedef typename operation_map::value_type value_type; - std::pair<iterator, bool> entry = - operations_.insert(value_type(descriptor, ptr.get())); - if (entry.second) - { - ptr.release(); - return true; - } - - op_base* current_op = entry.first->second; - while (current_op->next_) - current_op = current_op->next_; - current_op->next_ = ptr.release(); - - return false; - } - - // Cancel all operations associated with the descriptor. Any operations - // pending for the descriptor will be notified that they have been cancelled - // next time perform_cancellations is called. Returns true if any operations - // were cancelled, in which case the reactor's event demultiplexing function - // may need to be interrupted and restarted. - bool cancel_operations(Descriptor descriptor) - { - typename operation_map::iterator i = operations_.find(descriptor); - if (i != operations_.end()) - { - op_base* last_op = i->second; - while (last_op->next_) - last_op = last_op->next_; - last_op->next_ = cancelled_operations_; - cancelled_operations_ = i->second; - operations_.erase(i); - return true; - } - - return false; - } - - // Whether there are no operations in the queue. - bool empty() const - { - return operations_.empty(); - } - - // Determine whether there are any operations associated with the descriptor. - bool has_operation(Descriptor descriptor) const - { - return operations_.find(descriptor) != operations_.end(); - } - - // Perform the first operation corresponding to the descriptor. Returns true - // if there are more operations queued for the descriptor. - bool perform_operation(Descriptor descriptor, - const boost::system::error_code& result) - { - typename operation_map::iterator i = operations_.find(descriptor); - if (i != operations_.end()) - { - op_base* this_op = i->second; - i->second = this_op->next_; - this_op->next_ = complete_operations_; - complete_operations_ = this_op; - bool done = this_op->perform(result); - if (done) - { - // Operation has finished. - if (i->second) - { - return true; - } - else - { - operations_.erase(i); - return false; - } - } - else - { - // Operation wants to be called again. Leave it at the front of the - // queue for this descriptor, and remove from the completed list. - complete_operations_ = this_op->next_; - this_op->next_ = i->second; - i->second = this_op; - return true; - } - } - return false; - } - - // Perform all operations corresponding to the descriptor. - void perform_all_operations(Descriptor descriptor, - const boost::system::error_code& result) - { - typename operation_map::iterator i = operations_.find(descriptor); - if (i != operations_.end()) - { - while (i->second) - { - op_base* this_op = i->second; - i->second = this_op->next_; - this_op->next_ = complete_operations_; - complete_operations_ = this_op; - bool done = this_op->perform(result); - if (!done) - { - // Operation has not finished yet, so leave at front of queue, and - // remove from the completed list. - complete_operations_ = this_op->next_; - this_op->next_ = i->second; - i->second = this_op; - return; - } - } - operations_.erase(i); - } - } - - // Fill a descriptor set with the descriptors corresponding to each active - // operation. - template <typename Descriptor_Set> - void get_descriptors(Descriptor_Set& descriptors) - { - typename operation_map::iterator i = operations_.begin(); - while (i != operations_.end()) - { - Descriptor descriptor = i->first; - ++i; - if (!descriptors.set(descriptor)) - { - boost::system::error_code ec(error::fd_set_failure); - perform_all_operations(descriptor, ec); - } - } - } - - // Perform the operations corresponding to the ready file descriptors - // contained in the given descriptor set. - template <typename Descriptor_Set> - void perform_operations_for_descriptors(const Descriptor_Set& descriptors, - const boost::system::error_code& result) - { - typename operation_map::iterator i = operations_.begin(); - while (i != operations_.end()) - { - typename operation_map::iterator op_iter = i++; - if (descriptors.is_set(op_iter->first)) - { - op_base* this_op = op_iter->second; - op_iter->second = this_op->next_; - this_op->next_ = complete_operations_; - complete_operations_ = this_op; - bool done = this_op->perform(result); - if (done) - { - if (!op_iter->second) - operations_.erase(op_iter); - } - else - { - // Operation has not finished yet, so leave at front of queue, and - // remove from the completed list. - complete_operations_ = this_op->next_; - this_op->next_ = op_iter->second; - op_iter->second = this_op; - } - } - } - } - - // Perform any pending cancels for operations. - void perform_cancellations() - { - while (cancelled_operations_) - { - op_base* this_op = cancelled_operations_; - cancelled_operations_ = this_op->next_; - this_op->next_ = complete_operations_; - complete_operations_ = this_op; - this_op->perform(boost::asio::error::operation_aborted); - } - } - - // Complete all operations that are waiting to be completed. - void complete_operations() - { - while (complete_operations_) - { - op_base* next_op = complete_operations_->next_; - complete_operations_->next_ = 0; - complete_operations_->complete(); - complete_operations_ = next_op; - } - } - - // Destroy all operations owned by the queue. - void destroy_operations() - { - while (cancelled_operations_) - { - op_base* next_op = cancelled_operations_->next_; - cancelled_operations_->next_ = 0; - cancelled_operations_->destroy(); - cancelled_operations_ = next_op; - } - - while (complete_operations_) - { - op_base* next_op = complete_operations_->next_; - complete_operations_->next_ = 0; - complete_operations_->destroy(); - complete_operations_ = next_op; - } - - typename operation_map::iterator i = operations_.begin(); - while (i != operations_.end()) - { - typename operation_map::iterator op_iter = i++; - op_base* curr_op = op_iter->second; - operations_.erase(op_iter); - while (curr_op) - { - op_base* next_op = curr_op->next_; - curr_op->next_ = 0; - curr_op->destroy(); - curr_op = next_op; - } - } - } - -private: - // Base class for reactor operations. A function pointer is used instead of - // virtual functions to avoid the associated overhead. - class op_base - { - public: - // Get the descriptor associated with the operation. - Descriptor descriptor() const - { - return descriptor_; - } - - // Perform the operation. - bool perform(const boost::system::error_code& result) - { - result_ = result; - return perform_func_(this, result_, bytes_transferred_); - } - - // Destroy the operation and post the handler. - void complete() - { - complete_func_(this, result_, bytes_transferred_); - } - - // Destroy the operation. - void destroy() - { - destroy_func_(this); - } - - protected: - typedef bool (*perform_func_type)(op_base*, - boost::system::error_code&, std::size_t&); - typedef void (*complete_func_type)(op_base*, - const boost::system::error_code&, std::size_t); - typedef void (*destroy_func_type)(op_base*); - - // Construct an operation for the given descriptor. - op_base(perform_func_type perform_func, complete_func_type complete_func, - destroy_func_type destroy_func, Descriptor descriptor) - : perform_func_(perform_func), - complete_func_(complete_func), - destroy_func_(destroy_func), - descriptor_(descriptor), - result_(), - bytes_transferred_(0), - next_(0) - { - } - - // Prevent deletion through this type. - ~op_base() - { - } - - private: - friend class reactor_op_queue<Descriptor>; - - // The function to be called to perform the operation. - perform_func_type perform_func_; - - // The function to be called to delete the operation and post the handler. - complete_func_type complete_func_; - - // The function to be called to delete the operation. - destroy_func_type destroy_func_; - - // The descriptor associated with the operation. - Descriptor descriptor_; - - // The result of the operation. - boost::system::error_code result_; - - // The number of bytes transferred in the operation. - std::size_t bytes_transferred_; - - // The next operation for the same file descriptor. - op_base* next_; - }; - - // Adaptor class template for operations. - template <typename Operation> - class op - : public op_base - { - public: - // Constructor. - op(Descriptor descriptor, Operation operation) - : op_base(&op<Operation>::do_perform, &op<Operation>::do_complete, - &op<Operation>::do_destroy, descriptor), - operation_(operation) - { - } - - // Perform the operation. - static bool do_perform(op_base* base, - boost::system::error_code& result, std::size_t& bytes_transferred) - { - return static_cast<op<Operation>*>(base)->operation_.perform( - result, bytes_transferred); - } - - // Destroy the operation and post the handler. - static void do_complete(op_base* base, - const boost::system::error_code& result, std::size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef op<Operation> this_type; - this_type* this_op(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Operation, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(this_op->operation_, this_op); - - // Make a copy of the error_code and the operation so that the memory can - // be deallocated before the upcall is made. - boost::system::error_code ec(result); - Operation operation(this_op->operation_); - - // Free the memory associated with the operation. - ptr.reset(); - - // Make the upcall. - operation.complete(ec, bytes_transferred); - } - - // Destroy the operation. - static void do_destroy(op_base* base) - { - // Take ownership of the operation object. - typedef op<Operation> this_type; - this_type* this_op(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Operation, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(this_op->operation_, this_op); - - // A sub-object of the operation may be the true owner of the memory - // associated with the operation. Consequently, a local copy of the - // operation is required to ensure that any owning sub-object remains - // valid until after we have deallocated the memory here. - Operation operation(this_op->operation_); - (void)operation; - - // Free the memory associated with the operation. - ptr.reset(); - } - - private: - Operation operation_; - }; - - // The type for a map of operations. - typedef hash_map<Descriptor, op_base*> operation_map; - - // The operations that are currently executing asynchronously. - operation_map operations_; - - // The list of operations that have been cancelled. - op_base* cancelled_operations_; - - // The list of operations waiting to be completed. - op_base* complete_operations_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_REACTOR_OP_QUEUE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/resolver_service.hpp b/3rdParty/Boost/boost/asio/detail/resolver_service.hpp deleted file mode 100644 index 9b0aac9..0000000 --- a/3rdParty/Boost/boost/asio/detail/resolver_service.hpp +++ /dev/null @@ -1,359 +0,0 @@ -// -// resolver_service.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_RESOLVER_SERVICE_HPP -#define BOOST_ASIO_DETAIL_RESOLVER_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <boost/scoped_ptr.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/weak_ptr.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/thread.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Protocol> -class resolver_service - : public boost::asio::detail::service_base<resolver_service<Protocol> > -{ -private: - // Helper class to perform exception-safe cleanup of addrinfo objects. - class auto_addrinfo - : private boost::asio::detail::noncopyable - { - public: - explicit auto_addrinfo(boost::asio::detail::addrinfo_type* ai) - : ai_(ai) - { - } - - ~auto_addrinfo() - { - if (ai_) - socket_ops::freeaddrinfo(ai_); - } - - operator boost::asio::detail::addrinfo_type*() - { - return ai_; - } - - private: - boost::asio::detail::addrinfo_type* ai_; - }; - -public: - // The implementation type of the resolver. The shared pointer is used as a - // cancellation token to indicate to the background thread that the operation - // has been cancelled. - typedef boost::shared_ptr<void> implementation_type; - struct noop_deleter { void operator()(void*) {} }; - - // The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - // The query type. - typedef typename Protocol::resolver_query query_type; - - // The iterator type. - typedef typename Protocol::resolver_iterator iterator_type; - - // Constructor. - resolver_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - resolver_service<Protocol> >(io_service), - mutex_(), - work_io_service_(new boost::asio::io_service), - work_(new boost::asio::io_service::work(*work_io_service_)), - work_thread_(0) - { - } - - // Destructor. - ~resolver_service() - { - shutdown_service(); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - work_.reset(); - if (work_io_service_) - { - work_io_service_->stop(); - if (work_thread_) - { - work_thread_->join(); - work_thread_.reset(); - } - work_io_service_.reset(); - } - } - - // Construct a new resolver implementation. - void construct(implementation_type& impl) - { - impl.reset(static_cast<void*>(0), noop_deleter()); - } - - // Destroy a resolver implementation. - void destroy(implementation_type&) - { - } - - // Cancel pending asynchronous operations. - void cancel(implementation_type& impl) - { - impl.reset(static_cast<void*>(0), noop_deleter()); - } - - // Resolve a query to a list of entries. - iterator_type resolve(implementation_type&, const query_type& query, - boost::system::error_code& ec) - { - boost::asio::detail::addrinfo_type* address_info = 0; - std::string host_name = query.host_name(); - std::string service_name = query.service_name(); - boost::asio::detail::addrinfo_type hints = query.hints(); - - socket_ops::getaddrinfo(host_name.length() ? host_name.c_str() : 0, - service_name.c_str(), &hints, &address_info, ec); - auto_addrinfo auto_address_info(address_info); - - if (ec) - return iterator_type(); - - return iterator_type::create(address_info, host_name, service_name); - } - - template <typename Handler> - class resolve_query_handler - { - public: - resolve_query_handler(implementation_type impl, const query_type& query, - boost::asio::io_service& io_service, Handler handler) - : impl_(impl), - query_(query), - io_service_(io_service), - work_(io_service), - handler_(handler) - { - } - - void operator()() - { - // Check if the operation has been cancelled. - if (impl_.expired()) - { - iterator_type iterator; - io_service_.post(boost::asio::detail::bind_handler(handler_, - boost::asio::error::operation_aborted, iterator)); - return; - } - - // Perform the blocking host resolution operation. - boost::asio::detail::addrinfo_type* address_info = 0; - std::string host_name = query_.host_name(); - std::string service_name = query_.service_name(); - boost::asio::detail::addrinfo_type hints = query_.hints(); - boost::system::error_code ec; - socket_ops::getaddrinfo(host_name.length() ? host_name.c_str() : 0, - service_name.c_str(), &hints, &address_info, ec); - auto_addrinfo auto_address_info(address_info); - - // Invoke the handler and pass the result. - iterator_type iterator; - if (!ec) - iterator = iterator_type::create(address_info, host_name, service_name); - io_service_.post(boost::asio::detail::bind_handler( - handler_, ec, iterator)); - } - - private: - boost::weak_ptr<void> impl_; - query_type query_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - Handler handler_; - }; - - // Asynchronously resolve a query to a list of entries. - template <typename Handler> - void async_resolve(implementation_type& impl, const query_type& query, - Handler handler) - { - if (work_io_service_) - { - start_work_thread(); - work_io_service_->post( - resolve_query_handler<Handler>( - impl, query, this->get_io_service(), handler)); - } - } - - // Resolve an endpoint to a list of entries. - iterator_type resolve(implementation_type&, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - // First try resolving with the service name. If that fails try resolving - // but allow the service to be returned as a number. - char host_name[NI_MAXHOST]; - char service_name[NI_MAXSERV]; - int flags = endpoint.protocol().type() == SOCK_DGRAM ? NI_DGRAM : 0; - socket_ops::getnameinfo(endpoint.data(), endpoint.size(), - host_name, NI_MAXHOST, service_name, NI_MAXSERV, flags, ec); - if (ec) - { - flags |= NI_NUMERICSERV; - socket_ops::getnameinfo(endpoint.data(), endpoint.size(), - host_name, NI_MAXHOST, service_name, NI_MAXSERV, flags, ec); - } - - if (ec) - return iterator_type(); - - return iterator_type::create(endpoint, host_name, service_name); - } - - template <typename Handler> - class resolve_endpoint_handler - { - public: - resolve_endpoint_handler(implementation_type impl, - const endpoint_type& endpoint, boost::asio::io_service& io_service, - Handler handler) - : impl_(impl), - endpoint_(endpoint), - io_service_(io_service), - work_(io_service), - handler_(handler) - { - } - - void operator()() - { - // Check if the operation has been cancelled. - if (impl_.expired()) - { - iterator_type iterator; - io_service_.post(boost::asio::detail::bind_handler(handler_, - boost::asio::error::operation_aborted, iterator)); - return; - } - - - // First try resolving with the service name. If that fails try resolving - // but allow the service to be returned as a number. - char host_name[NI_MAXHOST]; - char service_name[NI_MAXSERV]; - int flags = endpoint_.protocol().type() == SOCK_DGRAM ? NI_DGRAM : 0; - boost::system::error_code ec; - socket_ops::getnameinfo(endpoint_.data(), endpoint_.size(), - host_name, NI_MAXHOST, service_name, NI_MAXSERV, flags, ec); - if (ec) - { - flags |= NI_NUMERICSERV; - socket_ops::getnameinfo(endpoint_.data(), endpoint_.size(), - host_name, NI_MAXHOST, service_name, NI_MAXSERV, flags, ec); - } - - // Invoke the handler and pass the result. - iterator_type iterator; - if (!ec) - iterator = iterator_type::create(endpoint_, host_name, service_name); - io_service_.post(boost::asio::detail::bind_handler( - handler_, ec, iterator)); - } - - private: - boost::weak_ptr<void> impl_; - endpoint_type endpoint_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - Handler handler_; - }; - - // Asynchronously resolve an endpoint to a list of entries. - template <typename Handler> - void async_resolve(implementation_type& impl, const endpoint_type& endpoint, - Handler handler) - { - if (work_io_service_) - { - start_work_thread(); - work_io_service_->post( - resolve_endpoint_handler<Handler>( - impl, endpoint, this->get_io_service(), handler)); - } - } - -private: - // Helper class to run the work io_service in a thread. - class work_io_service_runner - { - public: - work_io_service_runner(boost::asio::io_service& io_service) - : io_service_(io_service) {} - void operator()() { io_service_.run(); } - private: - boost::asio::io_service& io_service_; - }; - - // Start the work thread if it's not already running. - void start_work_thread() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!work_thread_) - { - work_thread_.reset(new boost::asio::detail::thread( - work_io_service_runner(*work_io_service_))); - } - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // Private io_service used for performing asynchronous host resolution. - boost::scoped_ptr<boost::asio::io_service> work_io_service_; - - // Work for the private io_service to perform. - boost::scoped_ptr<boost::asio::io_service::work> work_; - - // Thread used for running the work io_service's run loop. - boost::scoped_ptr<boost::asio::detail::thread> work_thread_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_RESOLVER_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/scoped_lock.hpp b/3rdParty/Boost/boost/asio/detail/scoped_lock.hpp deleted file mode 100644 index 1dd2842..0000000 --- a/3rdParty/Boost/boost/asio/detail/scoped_lock.hpp +++ /dev/null @@ -1,93 +0,0 @@ -// -// scoped_lock.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SCOPED_LOCK_HPP -#define BOOST_ASIO_DETAIL_SCOPED_LOCK_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Helper class to lock and unlock a mutex automatically. -template <typename Mutex> -class scoped_lock - : private noncopyable -{ -public: - // Constructor acquires the lock. - scoped_lock(Mutex& m) - : mutex_(m) - { - mutex_.lock(); - locked_ = true; - } - - // Destructor releases the lock. - ~scoped_lock() - { - if (locked_) - mutex_.unlock(); - } - - // Explicitly acquire the lock. - void lock() - { - if (!locked_) - { - mutex_.lock(); - locked_ = true; - } - } - - // Explicitly release the lock. - void unlock() - { - if (locked_) - { - mutex_.unlock(); - locked_ = false; - } - } - - // Test whether the lock is held. - bool locked() const - { - return locked_; - } - - // Get the underlying mutex. - Mutex& mutex() - { - return mutex_; - } - -private: - // The underlying mutex. - Mutex& mutex_; - - // Whether the mutex is currently locked or unlocked. - bool locked_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SCOPED_LOCK_HPP diff --git a/3rdParty/Boost/boost/asio/detail/select_interrupter.hpp b/3rdParty/Boost/boost/asio/detail/select_interrupter.hpp deleted file mode 100644 index 8bb952c..0000000 --- a/3rdParty/Boost/boost/asio/detail/select_interrupter.hpp +++ /dev/null @@ -1,46 +0,0 @@ -// -// select_interrupter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SELECT_INTERRUPTER_HPP -#define BOOST_ASIO_DETAIL_SELECT_INTERRUPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/eventfd_select_interrupter.hpp> -#include <boost/asio/detail/pipe_select_interrupter.hpp> -#include <boost/asio/detail/socket_select_interrupter.hpp> - -namespace boost { -namespace asio { -namespace detail { - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef socket_select_interrupter select_interrupter; -#elif defined(BOOST_ASIO_HAS_EVENTFD) -typedef eventfd_select_interrupter select_interrupter; -#else -typedef pipe_select_interrupter select_interrupter; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SELECT_INTERRUPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/select_reactor.hpp b/3rdParty/Boost/boost/asio/detail/select_reactor.hpp deleted file mode 100644 index 77caf54..0000000 --- a/3rdParty/Boost/boost/asio/detail/select_reactor.hpp +++ /dev/null @@ -1,546 +0,0 @@ -// -// select_reactor.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SELECT_REACTOR_HPP -#define BOOST_ASIO_DETAIL_SELECT_REACTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> // Must come before posix_time. - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/shared_ptr.hpp> -#include <vector> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/fd_set_adapter.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/reactor_op_queue.hpp> -#include <boost/asio/detail/select_interrupter.hpp> -#include <boost/asio/detail/select_reactor_fwd.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/signal_blocker.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/task_io_service.hpp> -#include <boost/asio/detail/thread.hpp> -#include <boost/asio/detail/timer_queue.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class select_reactor - : public boost::asio::detail::service_base<select_reactor<Own_Thread> > -{ -public: - // Per-descriptor data. - struct per_descriptor_data - { - }; - - // Constructor. - select_reactor(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - select_reactor<Own_Thread> >(io_service), - mutex_(), - select_in_progress_(false), - interrupter_(), - read_op_queue_(), - write_op_queue_(), - except_op_queue_(), - pending_cancellations_(), - stop_thread_(false), - thread_(0), - shutdown_(false) - { - if (Own_Thread) - { - boost::asio::detail::signal_blocker sb; - thread_ = new boost::asio::detail::thread( - bind_handler(&select_reactor::call_run_thread, this)); - } - } - - // Destructor. - ~select_reactor() - { - shutdown_service(); - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - shutdown_ = true; - stop_thread_ = true; - lock.unlock(); - - if (thread_) - { - interrupter_.interrupt(); - thread_->join(); - delete thread_; - thread_ = 0; - } - - read_op_queue_.destroy_operations(); - write_op_queue_.destroy_operations(); - except_op_queue_.destroy_operations(); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->destroy_timers(); - timer_queues_.clear(); - } - - // Initialise the task, but only if the reactor is not in its own thread. - void init_task() - { - if (!Own_Thread) - { - typedef task_io_service<select_reactor<Own_Thread> > task_io_service_type; - use_service<task_io_service_type>(this->get_io_service()).init_task(); - } - } - - // Register a socket with the reactor. Returns 0 on success, system error - // code on failure. - int register_descriptor(socket_type, per_descriptor_data&) - { - return 0; - } - - // Start a new read operation. The handler object will be invoked when the - // given descriptor is ready to be read, or an error has occurred. - template <typename Handler> - void start_read_op(socket_type descriptor, per_descriptor_data&, - Handler handler, bool /*allow_speculative_read*/ = true) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (read_op_queue_.enqueue_operation(descriptor, handler)) - interrupter_.interrupt(); - } - - // Start a new write operation. The handler object will be invoked when the - // given descriptor is ready to be written, or an error has occurred. - template <typename Handler> - void start_write_op(socket_type descriptor, per_descriptor_data&, - Handler handler, bool /*allow_speculative_write*/ = true) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (write_op_queue_.enqueue_operation(descriptor, handler)) - interrupter_.interrupt(); - } - - // Start a new exception operation. The handler object will be invoked when - // the given descriptor has exception information, or an error has occurred. - template <typename Handler> - void start_except_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (except_op_queue_.enqueue_operation(descriptor, handler)) - interrupter_.interrupt(); - } - - // Wrapper for connect handlers to enable the handler object to be placed - // in both the write and the except operation queues, but ensure that only - // one of the handlers is called. - template <typename Handler> - class connect_handler_wrapper - { - public: - connect_handler_wrapper(socket_type descriptor, - boost::shared_ptr<bool> completed, - select_reactor<Own_Thread>& reactor, Handler handler) - : descriptor_(descriptor), - completed_(completed), - reactor_(reactor), - handler_(handler) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - // Check whether one of the handlers has already been called. If it has, - // then we don't want to do anything in this handler. - if (*completed_) - { - completed_.reset(); // Indicate that this handler should not complete. - return true; - } - - // Cancel the other reactor operation for the connection. - *completed_ = true; - reactor_.enqueue_cancel_ops_unlocked(descriptor_); - - // Call the contained handler. - return handler_.perform(ec, bytes_transferred); - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - if (completed_.get()) - handler_.complete(ec, bytes_transferred); - } - - private: - socket_type descriptor_; - boost::shared_ptr<bool> completed_; - select_reactor<Own_Thread>& reactor_; - Handler handler_; - }; - - // Start new write and exception operations. The handler object will be - // invoked when the given descriptor is ready for writing or has exception - // information available, or an error has occurred. The handler will be called - // only once. - template <typename Handler> - void start_connect_op(socket_type descriptor, - per_descriptor_data&, Handler handler) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - { - boost::shared_ptr<bool> completed(new bool(false)); - connect_handler_wrapper<Handler> wrapped_handler( - descriptor, completed, *this, handler); - bool interrupt = write_op_queue_.enqueue_operation( - descriptor, wrapped_handler); - interrupt = except_op_queue_.enqueue_operation( - descriptor, wrapped_handler) || interrupt; - if (interrupt) - interrupter_.interrupt(); - } - } - - // Cancel all operations associated with the given descriptor. The - // handlers associated with the descriptor will be invoked with the - // operation_aborted error. - void cancel_ops(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - cancel_ops_unlocked(descriptor); - } - - // Enqueue cancellation of all operations associated with the given - // descriptor. The handlers associated with the descriptor will be invoked - // with the operation_aborted error. This function does not acquire the - // select_reactor's mutex, and so should only be used when the reactor lock is - // already held. - void enqueue_cancel_ops_unlocked(socket_type descriptor) - { - pending_cancellations_.push_back(descriptor); - } - - // Cancel any operations that are running against the descriptor and remove - // its registration from the reactor. - void close_descriptor(socket_type descriptor, per_descriptor_data&) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - cancel_ops_unlocked(descriptor); - } - - // Add a new timer queue to the reactor. - template <typename Time_Traits> - void add_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - timer_queues_.push_back(&timer_queue); - } - - // Remove a timer queue from the reactor. - template <typename Time_Traits> - void remove_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - if (timer_queues_[i] == &timer_queue) - { - timer_queues_.erase(timer_queues_.begin() + i); - return; - } - } - } - - // Schedule a timer in the given timer queue to expire at the specified - // absolute time. The handler object will be invoked when the timer expires. - template <typename Time_Traits, typename Handler> - void schedule_timer(timer_queue<Time_Traits>& timer_queue, - const typename Time_Traits::time_type& time, Handler handler, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_) - if (timer_queue.enqueue_timer(time, handler, token)) - interrupter_.interrupt(); - } - - // Cancel the timer associated with the given token. Returns the number of - // handlers that have been posted or dispatched. - template <typename Time_Traits> - std::size_t cancel_timer(timer_queue<Time_Traits>& timer_queue, void* token) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - std::size_t n = timer_queue.cancel_timer(token); - if (n > 0) - interrupter_.interrupt(); - return n; - } - -private: - friend class task_io_service<select_reactor<Own_Thread> >; - - // Run select once until interrupted or events are ready to be dispatched. - void run(bool block) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Dispatch any operation cancellations that were made while the select - // loop was not running. - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - except_op_queue_.perform_cancellations(); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->dispatch_cancellations(); - - // Check if the thread is supposed to stop. - if (stop_thread_) - { - complete_operations_and_timers(lock); - return; - } - - // We can return immediately if there's no work to do and the reactor is - // not supposed to block. - if (!block && read_op_queue_.empty() && write_op_queue_.empty() - && except_op_queue_.empty() && all_timer_queues_are_empty()) - { - complete_operations_and_timers(lock); - return; - } - - // Set up the descriptor sets. - fd_set_adapter read_fds; - read_fds.set(interrupter_.read_descriptor()); - read_op_queue_.get_descriptors(read_fds); - fd_set_adapter write_fds; - write_op_queue_.get_descriptors(write_fds); - fd_set_adapter except_fds; - except_op_queue_.get_descriptors(except_fds); - socket_type max_fd = read_fds.max_descriptor(); - if (write_fds.max_descriptor() > max_fd) - max_fd = write_fds.max_descriptor(); - if (except_fds.max_descriptor() > max_fd) - max_fd = except_fds.max_descriptor(); - - // Block on the select call without holding the lock so that new - // operations can be started while the call is executing. - timeval tv_buf = { 0, 0 }; - timeval* tv = block ? get_timeout(tv_buf) : &tv_buf; - select_in_progress_ = true; - lock.unlock(); - boost::system::error_code ec; - int retval = socket_ops::select(static_cast<int>(max_fd + 1), - read_fds, write_fds, except_fds, tv, ec); - lock.lock(); - select_in_progress_ = false; - - // Block signals while dispatching operations. - boost::asio::detail::signal_blocker sb; - - // Reset the interrupter. - if (retval > 0 && read_fds.is_set(interrupter_.read_descriptor())) - interrupter_.reset(); - - // Dispatch all ready operations. - if (retval > 0) - { - // Exception operations must be processed first to ensure that any - // out-of-band data is read before normal data. - except_op_queue_.perform_operations_for_descriptors( - except_fds, boost::system::error_code()); - read_op_queue_.perform_operations_for_descriptors( - read_fds, boost::system::error_code()); - write_op_queue_.perform_operations_for_descriptors( - write_fds, boost::system::error_code()); - except_op_queue_.perform_cancellations(); - read_op_queue_.perform_cancellations(); - write_op_queue_.perform_cancellations(); - } - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - timer_queues_[i]->dispatch_timers(); - timer_queues_[i]->dispatch_cancellations(); - } - - // Issue any pending cancellations. - for (size_t i = 0; i < pending_cancellations_.size(); ++i) - cancel_ops_unlocked(pending_cancellations_[i]); - pending_cancellations_.clear(); - - complete_operations_and_timers(lock); - } - - // Run the select loop in the thread. - void run_thread() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - while (!stop_thread_) - { - lock.unlock(); - run(true); - lock.lock(); - } - } - - // Entry point for the select loop thread. - static void call_run_thread(select_reactor* reactor) - { - reactor->run_thread(); - } - - // Interrupt the select loop. - void interrupt() - { - interrupter_.interrupt(); - } - - // Check if all timer queues are empty. - bool all_timer_queues_are_empty() const - { - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - if (!timer_queues_[i]->empty()) - return false; - return true; - } - - // Get the timeout value for the select call. - timeval* get_timeout(timeval& tv) - { - if (all_timer_queues_are_empty()) - return 0; - - // By default we will wait no longer than 5 minutes. This will ensure that - // any changes to the system clock are detected after no longer than this. - boost::posix_time::time_duration minimum_wait_duration - = boost::posix_time::minutes(5); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - boost::posix_time::time_duration wait_duration - = timer_queues_[i]->wait_duration(); - if (wait_duration < minimum_wait_duration) - minimum_wait_duration = wait_duration; - } - - if (minimum_wait_duration > boost::posix_time::time_duration()) - { - tv.tv_sec = minimum_wait_duration.total_seconds(); - tv.tv_usec = minimum_wait_duration.total_microseconds() % 1000000; - } - else - { - tv.tv_sec = 0; - tv.tv_usec = 0; - } - - return &tv; - } - - // Cancel all operations associated with the given descriptor. The do_cancel - // function of the handler objects will be invoked. This function does not - // acquire the select_reactor's mutex. - void cancel_ops_unlocked(socket_type descriptor) - { - bool interrupt = read_op_queue_.cancel_operations(descriptor); - interrupt = write_op_queue_.cancel_operations(descriptor) || interrupt; - interrupt = except_op_queue_.cancel_operations(descriptor) || interrupt; - if (interrupt) - interrupter_.interrupt(); - } - - // Clean up operations and timers. We must not hold the lock since the - // destructors may make calls back into this reactor. We make a copy of the - // vector of timer queues since the original may be modified while the lock - // is not held. - void complete_operations_and_timers( - boost::asio::detail::mutex::scoped_lock& lock) - { - timer_queues_for_cleanup_ = timer_queues_; - lock.unlock(); - read_op_queue_.complete_operations(); - write_op_queue_.complete_operations(); - except_op_queue_.complete_operations(); - for (std::size_t i = 0; i < timer_queues_for_cleanup_.size(); ++i) - timer_queues_for_cleanup_[i]->complete_timers(); - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // Whether the select loop is currently running or not. - bool select_in_progress_; - - // The interrupter is used to break a blocking select call. - select_interrupter interrupter_; - - // The queue of read operations. - reactor_op_queue<socket_type> read_op_queue_; - - // The queue of write operations. - reactor_op_queue<socket_type> write_op_queue_; - - // The queue of exception operations. - reactor_op_queue<socket_type> except_op_queue_; - - // The timer queues. - std::vector<timer_queue_base*> timer_queues_; - - // A copy of the timer queues, used when cleaning up timers. The copy is - // stored as a class data member to avoid unnecessary memory allocation. - std::vector<timer_queue_base*> timer_queues_for_cleanup_; - - // The descriptors that are pending cancellation. - std::vector<socket_type> pending_cancellations_; - - // Does the reactor loop thread need to stop. - bool stop_thread_; - - // The thread that is running the reactor loop. - boost::asio::detail::thread* thread_; - - // Whether the service has been shut down. - bool shutdown_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SELECT_REACTOR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/select_reactor_fwd.hpp b/3rdParty/Boost/boost/asio/detail/select_reactor_fwd.hpp deleted file mode 100644 index 3bd5d86..0000000 --- a/3rdParty/Boost/boost/asio/detail/select_reactor_fwd.hpp +++ /dev/null @@ -1,33 +0,0 @@ -// -// select_reactor_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SELECT_REACTOR_FWD_HPP -#define BOOST_ASIO_DETAIL_SELECT_REACTOR_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <bool Own_Thread> -class select_reactor; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SELECT_REACTOR_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/service_base.hpp b/3rdParty/Boost/boost/asio/detail/service_base.hpp deleted file mode 100644 index f01cdaf..0000000 --- a/3rdParty/Boost/boost/asio/detail/service_base.hpp +++ /dev/null @@ -1,51 +0,0 @@ -// -// service_base.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SERVICE_BASE_HPP -#define BOOST_ASIO_DETAIL_SERVICE_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/service_id.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Special service base class to keep classes header-file only. -template <typename Type> -class service_base - : public boost::asio::io_service::service -{ -public: - static boost::asio::detail::service_id<Type> id; - - // Constructor. - service_base(boost::asio::io_service& io_service) - : boost::asio::io_service::service(io_service) - { - } -}; - -template <typename Type> -boost::asio::detail::service_id<Type> service_base<Type>::id; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SERVICE_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/service_id.hpp b/3rdParty/Boost/boost/asio/detail/service_id.hpp deleted file mode 100644 index f249ddf..0000000 --- a/3rdParty/Boost/boost/asio/detail/service_id.hpp +++ /dev/null @@ -1,39 +0,0 @@ -// -// service_id.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SERVICE_ID_HPP -#define BOOST_ASIO_DETAIL_SERVICE_ID_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Special derived service id type to keep classes header-file only. -template <typename Type> -class service_id - : public boost::asio::io_service::id -{ -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SERVICE_ID_HPP diff --git a/3rdParty/Boost/boost/asio/detail/service_registry.hpp b/3rdParty/Boost/boost/asio/detail/service_registry.hpp deleted file mode 100644 index 6b25663..0000000 --- a/3rdParty/Boost/boost/asio/detail/service_registry.hpp +++ /dev/null @@ -1,228 +0,0 @@ -// -// service_registry.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SERVICE_REGISTRY_HPP -#define BOOST_ASIO_DETAIL_SERVICE_REGISTRY_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <memory> -#include <typeinfo> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_id.hpp> - -#if defined(BOOST_NO_TYPEID) -# if !defined(BOOST_ASIO_NO_TYPEID) -# define BOOST_ASIO_NO_TYPEID -# endif // !defined(BOOST_ASIO_NO_TYPEID) -#endif // defined(BOOST_NO_TYPEID) - -namespace boost { -namespace asio { -namespace detail { - -#if defined(__GNUC__) -# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) -# pragma GCC visibility push (default) -# endif // (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) -#endif // defined(__GNUC__) - -template <typename T> -class typeid_wrapper {}; - -#if defined(__GNUC__) -# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) -# pragma GCC visibility pop -# endif // (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) -#endif // defined(__GNUC__) - -class service_registry - : private noncopyable -{ -public: - // Constructor. - service_registry(boost::asio::io_service& o) - : owner_(o), - first_service_(0) - { - } - - // Destructor. - ~service_registry() - { - // Shutdown all services. This must be done in a separate loop before the - // services are destroyed since the destructors of user-defined handler - // objects may try to access other service objects. - boost::asio::io_service::service* service = first_service_; - while (service) - { - service->shutdown_service(); - service = service->next_; - } - - // Destroy all services. - while (first_service_) - { - boost::asio::io_service::service* next_service = first_service_->next_; - delete first_service_; - first_service_ = next_service; - } - } - - // Get the service object corresponding to the specified service type. Will - // create a new service object automatically if no such object already - // exists. Ownership of the service object is not transferred to the caller. - template <typename Service> - Service& use_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // First see if there is an existing service object for the given type. - boost::asio::io_service::service* service = first_service_; - while (service) - { - if (service_id_matches(*service, Service::id)) - return *static_cast<Service*>(service); - service = service->next_; - } - - // Create a new service object. The service registry's mutex is not locked - // at this time to allow for nested calls into this function from the new - // service's constructor. - lock.unlock(); - std::auto_ptr<Service> new_service(new Service(owner_)); - init_service_id(*new_service, Service::id); - Service& new_service_ref = *new_service; - lock.lock(); - - // Check that nobody else created another service object of the same type - // while the lock was released. - service = first_service_; - while (service) - { - if (service_id_matches(*service, Service::id)) - return *static_cast<Service*>(service); - service = service->next_; - } - - // Service was successfully initialised, pass ownership to registry. - new_service->next_ = first_service_; - first_service_ = new_service.release(); - - return new_service_ref; - } - - // Add a service object. Returns false on error, in which case ownership of - // the object is retained by the caller. - template <typename Service> - bool add_service(Service* new_service) - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // Check if there is an existing service object for the given type. - boost::asio::io_service::service* service = first_service_; - while (service) - { - if (service_id_matches(*service, Service::id)) - return false; - service = service->next_; - } - - // Take ownership of the service object. - init_service_id(*new_service, Service::id); - new_service->next_ = first_service_; - first_service_ = new_service; - - return true; - } - - // Check whether a service object of the specified type already exists. - template <typename Service> - bool has_service() const - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - boost::asio::io_service::service* service = first_service_; - while (service) - { - if (service_id_matches(*service, Service::id)) - return true; - service = service->next_; - } - - return false; - } - -private: - // Set a service's id. - void init_service_id(boost::asio::io_service::service& service, - const boost::asio::io_service::id& id) - { - service.type_info_ = 0; - service.id_ = &id; - } - -#if !defined(BOOST_ASIO_NO_TYPEID) - // Set a service's id. - template <typename Service> - void init_service_id(boost::asio::io_service::service& service, - const boost::asio::detail::service_id<Service>& /*id*/) - { - service.type_info_ = &typeid(typeid_wrapper<Service>); - service.id_ = 0; - } -#endif // !defined(BOOST_ASIO_NO_TYPEID) - - // Check if a service matches the given id. - static bool service_id_matches( - const boost::asio::io_service::service& service, - const boost::asio::io_service::id& id) - { - return service.id_ == &id; - } - -#if !defined(BOOST_ASIO_NO_TYPEID) - // Check if a service matches the given id. - template <typename Service> - static bool service_id_matches( - const boost::asio::io_service::service& service, - const boost::asio::detail::service_id<Service>& /*id*/) - { - return service.type_info_ != 0 - && *service.type_info_ == typeid(typeid_wrapper<Service>); - } -#endif // !defined(BOOST_ASIO_NO_TYPEID) - - // Mutex to protect access to internal data. - mutable boost::asio::detail::mutex mutex_; - - // The owner of this service registry and the services it contains. - boost::asio::io_service& owner_; - - // The first service in the list of contained services. - boost::asio::io_service::service* first_service_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SERVICE_REGISTRY_HPP diff --git a/3rdParty/Boost/boost/asio/detail/service_registry_fwd.hpp b/3rdParty/Boost/boost/asio/detail/service_registry_fwd.hpp deleted file mode 100644 index e32647b..0000000 --- a/3rdParty/Boost/boost/asio/detail/service_registry_fwd.hpp +++ /dev/null @@ -1,32 +0,0 @@ -// -// service_registry_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SERVICE_REGISTRY_FWD_HPP -#define BOOST_ASIO_DETAIL_SERVICE_REGISTRY_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class service_registry; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SERVICE_REGISTRY_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/signal_blocker.hpp b/3rdParty/Boost/boost/asio/detail/signal_blocker.hpp deleted file mode 100644 index a770549..0000000 --- a/3rdParty/Boost/boost/asio/detail/signal_blocker.hpp +++ /dev/null @@ -1,52 +0,0 @@ -// -// signal_blocker.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP -#define BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) -# include <boost/asio/detail/null_signal_blocker.hpp> -#elif defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# include <boost/asio/detail/win_signal_blocker.hpp> -#elif defined(BOOST_HAS_PTHREADS) -# include <boost/asio/detail/posix_signal_blocker.hpp> -#else -# error Only Windows and POSIX are supported! -#endif - -namespace boost { -namespace asio { -namespace detail { - -#if !defined(BOOST_HAS_THREADS) -typedef null_signal_blocker signal_blocker; -#elif defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef win_signal_blocker signal_blocker; -#elif defined(BOOST_HAS_PTHREADS) -typedef posix_signal_blocker signal_blocker; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/signal_init.hpp b/3rdParty/Boost/boost/asio/detail/signal_init.hpp deleted file mode 100644 index e5a3d37..0000000 --- a/3rdParty/Boost/boost/asio/detail/signal_init.hpp +++ /dev/null @@ -1,53 +0,0 @@ -// -// signal_init.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SIGNAL_INIT_HPP -#define BOOST_ASIO_DETAIL_SIGNAL_INIT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/push_options.hpp> -#include <csignal> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <int Signal = SIGPIPE> -class signal_init -{ -public: - // Constructor. - signal_init() - { - std::signal(Signal, SIG_IGN); - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SIGNAL_INIT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/socket_holder.hpp b/3rdParty/Boost/boost/asio/detail/socket_holder.hpp deleted file mode 100644 index be144a6..0000000 --- a/3rdParty/Boost/boost/asio/detail/socket_holder.hpp +++ /dev/null @@ -1,97 +0,0 @@ -// -// socket_holder.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SOCKET_HOLDER_HPP -#define BOOST_ASIO_DETAIL_SOCKET_HOLDER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_ops.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Implement the resource acquisition is initialisation idiom for sockets. -class socket_holder - : private noncopyable -{ -public: - // Construct as an uninitialised socket. - socket_holder() - : socket_(invalid_socket) - { - } - - // Construct to take ownership of the specified socket. - explicit socket_holder(socket_type s) - : socket_(s) - { - } - - // Destructor. - ~socket_holder() - { - if (socket_ != invalid_socket) - { - boost::system::error_code ec; - socket_ops::close(socket_, ec); - } - } - - // Get the underlying socket. - socket_type get() const - { - return socket_; - } - - // Reset to an uninitialised socket. - void reset() - { - if (socket_ != invalid_socket) - { - boost::system::error_code ec; - socket_ops::close(socket_, ec); - socket_ = invalid_socket; - } - } - - // Reset to take ownership of the specified socket. - void reset(socket_type s) - { - reset(); - socket_ = s; - } - - // Release ownership of the socket. - socket_type release() - { - socket_type tmp = socket_; - socket_ = invalid_socket; - return tmp; - } - -private: - // The underlying socket. - socket_type socket_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SOCKET_HOLDER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/socket_ops.hpp b/3rdParty/Boost/boost/asio/detail/socket_ops.hpp deleted file mode 100644 index 4969017..0000000 --- a/3rdParty/Boost/boost/asio/detail/socket_ops.hpp +++ /dev/null @@ -1,1913 +0,0 @@ -// -// socket_ops.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SOCKET_OPS_HPP -#define BOOST_ASIO_DETAIL_SOCKET_OPS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/assert.hpp> -#include <cstdio> -#include <cstdlib> -#include <cstring> -#include <cerrno> -#include <boost/detail/workaround.hpp> -#include <new> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { -namespace socket_ops { - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -struct msghdr { int msg_namelen; }; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#if defined(__hpux) -// HP-UX doesn't declare these functions extern "C", so they are declared again -// here to avoid linker errors about undefined symbols. -extern "C" char* if_indextoname(unsigned int, char*); -extern "C" unsigned int if_nametoindex(const char*); -#endif // defined(__hpux) - -inline void clear_error(boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - WSASetLastError(0); -#else - errno = 0; -#endif - ec = boost::system::error_code(); -} - -template <typename ReturnType> -inline ReturnType error_wrapper(ReturnType return_value, - boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - ec = boost::system::error_code(WSAGetLastError(), - boost::asio::error::get_system_category()); -#else - ec = boost::system::error_code(errno, - boost::asio::error::get_system_category()); -#endif - return return_value; -} - -template <typename SockLenType> -inline socket_type call_accept(SockLenType msghdr::*, - socket_type s, socket_addr_type* addr, std::size_t* addrlen) -{ - SockLenType tmp_addrlen = addrlen ? (SockLenType)*addrlen : 0; - socket_type result = ::accept(s, addr, addrlen ? &tmp_addrlen : 0); - if (addrlen) - *addrlen = (std::size_t)tmp_addrlen; - return result; -} - -inline socket_type accept(socket_type s, socket_addr_type* addr, - std::size_t* addrlen, boost::system::error_code& ec) -{ - clear_error(ec); - - socket_type new_s = error_wrapper(call_accept( - &msghdr::msg_namelen, s, addr, addrlen), ec); - if (new_s == invalid_socket) - return new_s; - -#if defined(__MACH__) && defined(__APPLE__) || defined(__FreeBSD__) - int optval = 1; - int result = error_wrapper(::setsockopt(new_s, - SOL_SOCKET, SO_NOSIGPIPE, &optval, sizeof(optval)), ec); - if (result != 0) - { - ::close(new_s); - return invalid_socket; - } -#endif - - clear_error(ec); - return new_s; -} - -template <typename SockLenType> -inline int call_bind(SockLenType msghdr::*, - socket_type s, const socket_addr_type* addr, std::size_t addrlen) -{ - return ::bind(s, addr, (SockLenType)addrlen); -} - -inline int bind(socket_type s, const socket_addr_type* addr, - std::size_t addrlen, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(call_bind( - &msghdr::msg_namelen, s, addr, addrlen), ec); - if (result == 0) - clear_error(ec); - return result; -} - -inline int close(socket_type s, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - int result = error_wrapper(::closesocket(s), ec); -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - int result = error_wrapper(::close(s), ec); -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (result == 0) - clear_error(ec); - return result; -} - -inline int shutdown(socket_type s, int what, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::shutdown(s, what), ec); - if (result == 0) - clear_error(ec); - return result; -} - -template <typename SockLenType> -inline int call_connect(SockLenType msghdr::*, - socket_type s, const socket_addr_type* addr, std::size_t addrlen) -{ - return ::connect(s, addr, (SockLenType)addrlen); -} - -inline int connect(socket_type s, const socket_addr_type* addr, - std::size_t addrlen, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(call_connect( - &msghdr::msg_namelen, s, addr, addrlen), ec); - if (result == 0) - clear_error(ec); - return result; -} - -inline int socketpair(int af, int type, int protocol, - socket_type sv[2], boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - (void)(af); - (void)(type); - (void)(protocol); - (void)(sv); - ec = boost::asio::error::operation_not_supported; - return -1; -#else - clear_error(ec); - int result = error_wrapper(::socketpair(af, type, protocol, sv), ec); - if (result == 0) - clear_error(ec); - return result; -#endif -} - -inline int listen(socket_type s, int backlog, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::listen(s, backlog), ec); - if (result == 0) - clear_error(ec); - return result; -} - -inline void init_buf_iov_base(void*& base, void* addr) -{ - base = addr; -} - -template <typename T> -inline void init_buf_iov_base(T& base, void* addr) -{ - base = static_cast<T>(addr); -} - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef WSABUF buf; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef iovec buf; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -inline void init_buf(buf& b, void* data, size_t size) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - b.buf = static_cast<char*>(data); - b.len = static_cast<u_long>(size); -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - init_buf_iov_base(b.iov_base, data); - b.iov_len = size; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline void init_buf(buf& b, const void* data, size_t size) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - b.buf = static_cast<char*>(const_cast<void*>(data)); - b.len = static_cast<u_long>(size); -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - init_buf_iov_base(b.iov_base, const_cast<void*>(data)); - b.iov_len = size; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline void init_msghdr_msg_name(void*& name, socket_addr_type* addr) -{ - name = addr; -} - -inline void init_msghdr_msg_name(void*& name, const socket_addr_type* addr) -{ - name = const_cast<socket_addr_type*>(addr); -} - -template <typename T> -inline void init_msghdr_msg_name(T& name, socket_addr_type* addr) -{ - name = reinterpret_cast<T>(addr); -} - -template <typename T> -inline void init_msghdr_msg_name(T& name, const socket_addr_type* addr) -{ - name = reinterpret_cast<T>(const_cast<socket_addr_type*>(addr)); -} - -inline int recv(socket_type s, buf* bufs, size_t count, int flags, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - // Receive some data. - DWORD recv_buf_count = static_cast<DWORD>(count); - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int result = error_wrapper(::WSARecv(s, bufs, - recv_buf_count, &bytes_transferred, &recv_flags, 0, 0), ec); - if (result != 0) - return -1; - clear_error(ec); - return bytes_transferred; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - msghdr msg = msghdr(); - msg.msg_iov = bufs; - msg.msg_iovlen = count; - int result = error_wrapper(::recvmsg(s, &msg, flags), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int recvfrom(socket_type s, buf* bufs, size_t count, int flags, - socket_addr_type* addr, std::size_t* addrlen, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - // Receive some data. - DWORD recv_buf_count = static_cast<DWORD>(count); - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int tmp_addrlen = (int)*addrlen; - int result = error_wrapper(::WSARecvFrom(s, bufs, recv_buf_count, - &bytes_transferred, &recv_flags, addr, &tmp_addrlen, 0, 0), ec); - *addrlen = (std::size_t)tmp_addrlen; - if (result != 0) - return -1; - clear_error(ec); - return bytes_transferred; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - msghdr msg = msghdr(); - init_msghdr_msg_name(msg.msg_name, addr); - msg.msg_namelen = *addrlen; - msg.msg_iov = bufs; - msg.msg_iovlen = count; - int result = error_wrapper(::recvmsg(s, &msg, flags), ec); - *addrlen = msg.msg_namelen; - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int send(socket_type s, const buf* bufs, size_t count, int flags, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - // Send the data. - DWORD send_buf_count = static_cast<DWORD>(count); - DWORD bytes_transferred = 0; - DWORD send_flags = flags; - int result = error_wrapper(::WSASend(s, const_cast<buf*>(bufs), - send_buf_count, &bytes_transferred, send_flags, 0, 0), ec); - if (result != 0) - return -1; - clear_error(ec); - return bytes_transferred; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - msghdr msg = msghdr(); - msg.msg_iov = const_cast<buf*>(bufs); - msg.msg_iovlen = count; -#if defined(__linux__) - flags |= MSG_NOSIGNAL; -#endif // defined(__linux__) - int result = error_wrapper(::sendmsg(s, &msg, flags), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int sendto(socket_type s, const buf* bufs, size_t count, int flags, - const socket_addr_type* addr, std::size_t addrlen, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - // Send the data. - DWORD send_buf_count = static_cast<DWORD>(count); - DWORD bytes_transferred = 0; - int result = error_wrapper(::WSASendTo(s, const_cast<buf*>(bufs), - send_buf_count, &bytes_transferred, flags, addr, - static_cast<int>(addrlen), 0, 0), ec); - if (result != 0) - return -1; - clear_error(ec); - return bytes_transferred; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - msghdr msg = msghdr(); - init_msghdr_msg_name(msg.msg_name, addr); - msg.msg_namelen = addrlen; - msg.msg_iov = const_cast<buf*>(bufs); - msg.msg_iovlen = count; -#if defined(__linux__) - flags |= MSG_NOSIGNAL; -#endif // defined(__linux__) - int result = error_wrapper(::sendmsg(s, &msg, flags), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline socket_type socket(int af, int type, int protocol, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - socket_type s = error_wrapper(::WSASocket(af, type, protocol, 0, 0, - WSA_FLAG_OVERLAPPED), ec); - if (s == invalid_socket) - return s; - - if (af == AF_INET6) - { - // Try to enable the POSIX default behaviour of having IPV6_V6ONLY set to - // false. This will only succeed on Windows Vista and later versions of - // Windows, where a dual-stack IPv4/v6 implementation is available. - DWORD optval = 0; - ::setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, - reinterpret_cast<const char*>(&optval), sizeof(optval)); - } - - clear_error(ec); - - return s; -#elif defined(__MACH__) && defined(__APPLE__) || defined(__FreeBSD__) - socket_type s = error_wrapper(::socket(af, type, protocol), ec); - if (s == invalid_socket) - return s; - - int optval = 1; - int result = error_wrapper(::setsockopt(s, - SOL_SOCKET, SO_NOSIGPIPE, &optval, sizeof(optval)), ec); - if (result != 0) - { - ::close(s); - return invalid_socket; - } - - return s; -#else - int s = error_wrapper(::socket(af, type, protocol), ec); - if (s >= 0) - clear_error(ec); - return s; -#endif -} - -template <typename SockLenType> -inline int call_setsockopt(SockLenType msghdr::*, - socket_type s, int level, int optname, - const void* optval, std::size_t optlen) -{ - return ::setsockopt(s, level, optname, - (const char*)optval, (SockLenType)optlen); -} - -inline int setsockopt(socket_type s, int level, int optname, - const void* optval, std::size_t optlen, boost::system::error_code& ec) -{ - if (level == custom_socket_option_level && optname == always_fail_option) - { - ec = boost::asio::error::invalid_argument; - return -1; - } - -#if defined(__BORLANDC__) - // Mysteriously, using the getsockopt and setsockopt functions directly with - // Borland C++ results in incorrect values being set and read. The bug can be - // worked around by using function addresses resolved with GetProcAddress. - if (HMODULE winsock_module = ::GetModuleHandleA("ws2_32")) - { - typedef int (WSAAPI *sso_t)(SOCKET, int, int, const char*, int); - if (sso_t sso = (sso_t)::GetProcAddress(winsock_module, "setsockopt")) - { - clear_error(ec); - return error_wrapper(sso(s, level, optname, - reinterpret_cast<const char*>(optval), - static_cast<int>(optlen)), ec); - } - } - ec = boost::asio::error::fault; - return -1; -#else // defined(__BORLANDC__) - clear_error(ec); - int result = error_wrapper(call_setsockopt(&msghdr::msg_namelen, - s, level, optname, optval, optlen), ec); - if (result == 0) - clear_error(ec); - return result; -#endif // defined(__BORLANDC__) -} - -template <typename SockLenType> -inline int call_getsockopt(SockLenType msghdr::*, - socket_type s, int level, int optname, - void* optval, std::size_t* optlen) -{ - SockLenType tmp_optlen = (SockLenType)*optlen; - int result = ::getsockopt(s, level, optname, (char*)optval, &tmp_optlen); - *optlen = (std::size_t)tmp_optlen; - return result; -} - -inline int getsockopt(socket_type s, int level, int optname, void* optval, - size_t* optlen, boost::system::error_code& ec) -{ - if (level == custom_socket_option_level && optname == always_fail_option) - { - ec = boost::asio::error::invalid_argument; - return -1; - } - -#if defined(__BORLANDC__) - // Mysteriously, using the getsockopt and setsockopt functions directly with - // Borland C++ results in incorrect values being set and read. The bug can be - // worked around by using function addresses resolved with GetProcAddress. - if (HMODULE winsock_module = ::GetModuleHandleA("ws2_32")) - { - typedef int (WSAAPI *gso_t)(SOCKET, int, int, char*, int*); - if (gso_t gso = (gso_t)::GetProcAddress(winsock_module, "getsockopt")) - { - clear_error(ec); - int tmp_optlen = static_cast<int>(*optlen); - int result = error_wrapper(gso(s, level, optname, - reinterpret_cast<char*>(optval), &tmp_optlen), ec); - *optlen = static_cast<size_t>(tmp_optlen); - if (result != 0 && level == IPPROTO_IPV6 && optname == IPV6_V6ONLY - && ec.value() == WSAENOPROTOOPT && *optlen == sizeof(DWORD)) - { - // Dual-stack IPv4/v6 sockets, and the IPV6_V6ONLY socket option, are - // only supported on Windows Vista and later. To simplify program logic - // we will fake success of getting this option and specify that the - // value is non-zero (i.e. true). This corresponds to the behavior of - // IPv6 sockets on Windows platforms pre-Vista. - *static_cast<DWORD*>(optval) = 1; - clear_error(ec); - } - return result; - } - } - ec = boost::asio::error::fault; - return -1; -#elif defined(BOOST_WINDOWS) || defined(__CYGWIN__) - clear_error(ec); - int result = error_wrapper(call_getsockopt(&msghdr::msg_namelen, - s, level, optname, optval, optlen), ec); - if (result != 0 && level == IPPROTO_IPV6 && optname == IPV6_V6ONLY - && ec.value() == WSAENOPROTOOPT && *optlen == sizeof(DWORD)) - { - // Dual-stack IPv4/v6 sockets, and the IPV6_V6ONLY socket option, are only - // supported on Windows Vista and later. To simplify program logic we will - // fake success of getting this option and specify that the value is - // non-zero (i.e. true). This corresponds to the behavior of IPv6 sockets - // on Windows platforms pre-Vista. - *static_cast<DWORD*>(optval) = 1; - clear_error(ec); - } - if (result == 0) - clear_error(ec); - return result; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - clear_error(ec); - int result = error_wrapper(call_getsockopt(&msghdr::msg_namelen, - s, level, optname, optval, optlen), ec); -#if defined(__linux__) - if (result == 0 && level == SOL_SOCKET && *optlen == sizeof(int) - && (optname == SO_SNDBUF || optname == SO_RCVBUF)) - { - // On Linux, setting SO_SNDBUF or SO_RCVBUF to N actually causes the kernel - // to set the buffer size to N*2. Linux puts additional stuff into the - // buffers so that only about half is actually available to the application. - // The retrieved value is divided by 2 here to make it appear as though the - // correct value has been set. - *static_cast<int*>(optval) /= 2; - } -#endif // defined(__linux__) - if (result == 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -template <typename SockLenType> -inline int call_getpeername(SockLenType msghdr::*, - socket_type s, socket_addr_type* addr, std::size_t* addrlen) -{ - SockLenType tmp_addrlen = (SockLenType)*addrlen; - int result = ::getpeername(s, addr, &tmp_addrlen); - *addrlen = (std::size_t)tmp_addrlen; - return result; -} - -inline int getpeername(socket_type s, socket_addr_type* addr, - std::size_t* addrlen, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(call_getpeername( - &msghdr::msg_namelen, s, addr, addrlen), ec); - if (result == 0) - clear_error(ec); - return result; -} - -template <typename SockLenType> -inline int call_getsockname(SockLenType msghdr::*, - socket_type s, socket_addr_type* addr, std::size_t* addrlen) -{ - SockLenType tmp_addrlen = (SockLenType)*addrlen; - int result = ::getsockname(s, addr, &tmp_addrlen); - *addrlen = (std::size_t)tmp_addrlen; - return result; -} - -inline int getsockname(socket_type s, socket_addr_type* addr, - std::size_t* addrlen, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(call_getsockname( - &msghdr::msg_namelen, s, addr, addrlen), ec); - if (result == 0) - clear_error(ec); - return result; -} - -inline int ioctl(socket_type s, long cmd, ioctl_arg_type* arg, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - int result = error_wrapper(::ioctlsocket(s, cmd, arg), ec); -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - int result = error_wrapper(::ioctl(s, cmd, arg), ec); -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (result >= 0) - clear_error(ec); - return result; -} - -inline int select(int nfds, fd_set* readfds, fd_set* writefds, - fd_set* exceptfds, timeval* timeout, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (!readfds && !writefds && !exceptfds && timeout) - { - DWORD milliseconds = timeout->tv_sec * 1000 + timeout->tv_usec / 1000; - if (milliseconds == 0) - milliseconds = 1; // Force context switch. - ::Sleep(milliseconds); - ec = boost::system::error_code(); - return 0; - } - - // The select() call allows timeout values measured in microseconds, but the - // system clock (as wrapped by boost::posix_time::microsec_clock) typically - // has a resolution of 10 milliseconds. This can lead to a spinning select - // reactor, meaning increased CPU usage, when waiting for the earliest - // scheduled timeout if it's less than 10 milliseconds away. To avoid a tight - // spin we'll use a minimum timeout of 1 millisecond. - if (timeout && timeout->tv_sec == 0 - && timeout->tv_usec > 0 && timeout->tv_usec < 1000) - timeout->tv_usec = 1000; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#if defined(__hpux) && defined(__HP_aCC) - timespec ts; - ts.tv_sec = timeout ? timeout->tv_sec : 0; - ts.tv_nsec = timeout ? timeout->tv_usec * 1000 : 0; - return error_wrapper(::pselect(nfds, readfds, - writefds, exceptfds, timeout ? &ts : 0, 0), ec); -#else - int result = error_wrapper(::select(nfds, readfds, - writefds, exceptfds, timeout), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif -} - -inline int poll_read(socket_type s, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - FD_SET fds; - FD_ZERO(&fds); - FD_SET(s, &fds); - clear_error(ec); - int result = error_wrapper(::select(s, &fds, 0, 0, 0), ec); - if (result >= 0) - clear_error(ec); - return result; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - pollfd fds; - fds.fd = s; - fds.events = POLLIN; - fds.revents = 0; - clear_error(ec); - int result = error_wrapper(::poll(&fds, 1, -1), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int poll_write(socket_type s, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - FD_SET fds; - FD_ZERO(&fds); - FD_SET(s, &fds); - clear_error(ec); - int result = error_wrapper(::select(s, 0, &fds, 0, 0), ec); - if (result >= 0) - clear_error(ec); - return result; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - pollfd fds; - fds.fd = s; - fds.events = POLLOUT; - fds.revents = 0; - clear_error(ec); - int result = error_wrapper(::poll(&fds, 1, -1), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int poll_connect(socket_type s, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - FD_SET write_fds; - FD_ZERO(&write_fds); - FD_SET(s, &write_fds); - FD_SET except_fds; - FD_ZERO(&except_fds); - FD_SET(s, &except_fds); - clear_error(ec); - int result = error_wrapper(::select(s, 0, &write_fds, &except_fds, 0), ec); - if (result >= 0) - clear_error(ec); - return result; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - pollfd fds; - fds.fd = s; - fds.events = POLLOUT; - fds.revents = 0; - clear_error(ec); - int result = error_wrapper(::poll(&fds, 1, -1), ec); - if (result >= 0) - clear_error(ec); - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline const char* inet_ntop(int af, const void* src, char* dest, size_t length, - unsigned long scope_id, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - using namespace std; // For memcpy. - - if (af != AF_INET && af != AF_INET6) - { - ec = boost::asio::error::address_family_not_supported; - return 0; - } - - union - { - socket_addr_type base; - sockaddr_storage_type storage; - sockaddr_in4_type v4; - sockaddr_in6_type v6; - } address; - DWORD address_length; - if (af == AF_INET) - { - address_length = sizeof(sockaddr_in4_type); - address.v4.sin_family = AF_INET; - address.v4.sin_port = 0; - memcpy(&address.v4.sin_addr, src, sizeof(in4_addr_type)); - } - else // AF_INET6 - { - address_length = sizeof(sockaddr_in6_type); - address.v6.sin6_family = AF_INET6; - address.v6.sin6_port = 0; - address.v6.sin6_flowinfo = 0; - address.v6.sin6_scope_id = scope_id; - memcpy(&address.v6.sin6_addr, src, sizeof(in6_addr_type)); - } - - DWORD string_length = static_cast<DWORD>(length); -#if defined(BOOST_NO_ANSI_APIS) - LPWSTR string_buffer = (LPWSTR)_alloca(length * sizeof(WCHAR)); - int result = error_wrapper(::WSAAddressToStringW(&address.base, - address_length, 0, string_buffer, &string_length), ec); - ::WideCharToMultiByte(CP_ACP, 0, string_buffer, -1, dest, length, 0, 0); -#else - int result = error_wrapper(::WSAAddressToStringA( - &address.base, address_length, 0, dest, &string_length), ec); -#endif - - // Windows may set error code on success. - if (result != socket_error_retval) - clear_error(ec); - - // Windows may not set an error code on failure. - else if (result == socket_error_retval && !ec) - ec = boost::asio::error::invalid_argument; - - return result == socket_error_retval ? 0 : dest; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - const char* result = error_wrapper(::inet_ntop(af, src, dest, length), ec); - if (result == 0 && !ec) - ec = boost::asio::error::invalid_argument; - if (result != 0 && af == AF_INET6 && scope_id != 0) - { - using namespace std; // For strcat and sprintf. - char if_name[IF_NAMESIZE + 1] = "%"; - const in6_addr_type* ipv6_address = static_cast<const in6_addr_type*>(src); - bool is_link_local = IN6_IS_ADDR_LINKLOCAL(ipv6_address); - if (!is_link_local || if_indextoname(scope_id, if_name + 1) == 0) - sprintf(if_name + 1, "%lu", scope_id); - strcat(dest, if_name); - } - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int inet_pton(int af, const char* src, void* dest, - unsigned long* scope_id, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - using namespace std; // For memcpy and strcmp. - - if (af != AF_INET && af != AF_INET6) - { - ec = boost::asio::error::address_family_not_supported; - return -1; - } - - union - { - socket_addr_type base; - sockaddr_storage_type storage; - sockaddr_in4_type v4; - sockaddr_in6_type v6; - } address; - int address_length = sizeof(sockaddr_storage_type); -#if defined(BOOST_NO_ANSI_APIS) - int num_wide_chars = strlen(src) + 1; - LPWSTR wide_buffer = (LPWSTR)_alloca(num_wide_chars * sizeof(WCHAR)); - ::MultiByteToWideChar(CP_ACP, 0, src, -1, wide_buffer, num_wide_chars); - int result = error_wrapper(::WSAStringToAddressW( - wide_buffer, af, 0, &address.base, &address_length), ec); -#else - int result = error_wrapper(::WSAStringToAddressA( - const_cast<char*>(src), af, 0, &address.base, &address_length), ec); -#endif - - if (af == AF_INET) - { - if (result != socket_error_retval) - { - memcpy(dest, &address.v4.sin_addr, sizeof(in4_addr_type)); - clear_error(ec); - } - else if (strcmp(src, "255.255.255.255") == 0) - { - static_cast<in4_addr_type*>(dest)->s_addr = INADDR_NONE; - clear_error(ec); - } - } - else // AF_INET6 - { - if (result != socket_error_retval) - { - memcpy(dest, &address.v6.sin6_addr, sizeof(in6_addr_type)); - if (scope_id) - *scope_id = address.v6.sin6_scope_id; - clear_error(ec); - } - } - - // Windows may not set an error code on failure. - if (result == socket_error_retval && !ec) - ec = boost::asio::error::invalid_argument; - - if (result != socket_error_retval) - clear_error(ec); - - return result == socket_error_retval ? -1 : 1; -#else // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - int result = error_wrapper(::inet_pton(af, src, dest), ec); - if (result <= 0 && !ec) - ec = boost::asio::error::invalid_argument; - if (result > 0 && af == AF_INET6 && scope_id) - { - using namespace std; // For strchr and atoi. - *scope_id = 0; - if (const char* if_name = strchr(src, '%')) - { - in6_addr_type* ipv6_address = static_cast<in6_addr_type*>(dest); - bool is_link_local = IN6_IS_ADDR_LINKLOCAL(ipv6_address); - if (is_link_local) - *scope_id = if_nametoindex(if_name + 1); - if (*scope_id == 0) - *scope_id = atoi(if_name + 1); - } - } - return result; -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -} - -inline int gethostname(char* name, int namelen, boost::system::error_code& ec) -{ - clear_error(ec); - int result = error_wrapper(::gethostname(name, namelen), ec); -#if defined(BOOST_WINDOWS) - if (result == 0) - clear_error(ec); -#endif - return result; -} - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) \ - || defined(__MACH__) && defined(__APPLE__) - -// The following functions are only needed for emulation of getaddrinfo and -// getnameinfo. - -inline boost::system::error_code translate_netdb_error(int error) -{ - switch (error) - { - case 0: - return boost::system::error_code(); - case HOST_NOT_FOUND: - return boost::asio::error::host_not_found; - case TRY_AGAIN: - return boost::asio::error::host_not_found_try_again; - case NO_RECOVERY: - return boost::asio::error::no_recovery; - case NO_DATA: - return boost::asio::error::no_data; - default: - BOOST_ASSERT(false); - return boost::asio::error::invalid_argument; - } -} - -inline hostent* gethostbyaddr(const char* addr, int length, int af, - hostent* result, char* buffer, int buflength, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - (void)(buffer); - (void)(buflength); - hostent* retval = error_wrapper(::gethostbyaddr(addr, length, af), ec); - if (!retval) - return 0; - clear_error(ec); - *result = *retval; - return retval; -#elif defined(__sun) || defined(__QNX__) - int error = 0; - hostent* retval = error_wrapper(::gethostbyaddr_r(addr, length, af, result, - buffer, buflength, &error), ec); - if (error) - ec = translate_netdb_error(error); - return retval; -#elif defined(__MACH__) && defined(__APPLE__) - (void)(buffer); - (void)(buflength); - int error = 0; - hostent* retval = error_wrapper(::getipnodebyaddr( - addr, length, af, &error), ec); - if (error) - ec = translate_netdb_error(error); - if (!retval) - return 0; - *result = *retval; - return retval; -#else - hostent* retval = 0; - int error = 0; - error_wrapper(::gethostbyaddr_r(addr, length, af, result, buffer, - buflength, &retval, &error), ec); - if (error) - ec = translate_netdb_error(error); - return retval; -#endif -} - -inline hostent* gethostbyname(const char* name, int af, struct hostent* result, - char* buffer, int buflength, int ai_flags, boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - (void)(buffer); - (void)(buflength); - (void)(ai_flags); - if (af != AF_INET) - { - ec = boost::asio::error::address_family_not_supported; - return 0; - } - hostent* retval = error_wrapper(::gethostbyname(name), ec); - if (!retval) - return 0; - clear_error(ec); - *result = *retval; - return result; -#elif defined(__sun) || defined(__QNX__) - (void)(ai_flags); - if (af != AF_INET) - { - ec = boost::asio::error::address_family_not_supported; - return 0; - } - int error = 0; - hostent* retval = error_wrapper(::gethostbyname_r(name, result, buffer, - buflength, &error), ec); - if (error) - ec = translate_netdb_error(error); - return retval; -#elif defined(__MACH__) && defined(__APPLE__) - (void)(buffer); - (void)(buflength); - int error = 0; - hostent* retval = error_wrapper(::getipnodebyname( - name, af, ai_flags, &error), ec); - if (error) - ec = translate_netdb_error(error); - if (!retval) - return 0; - *result = *retval; - return retval; -#else - (void)(ai_flags); - if (af != AF_INET) - { - ec = boost::asio::error::address_family_not_supported; - return 0; - } - hostent* retval = 0; - int error = 0; - error_wrapper(::gethostbyname_r(name, result, - buffer, buflength, &retval, &error), ec); - if (error) - ec = translate_netdb_error(error); - return retval; -#endif -} - -inline void freehostent(hostent* h) -{ -#if defined(__MACH__) && defined(__APPLE__) - if (h) - ::freehostent(h); -#else - (void)(h); -#endif -} - -// Emulation of getaddrinfo based on implementation in: -// Stevens, W. R., UNIX Network Programming Vol. 1, 2nd Ed., Prentice-Hall 1998. - -struct gai_search -{ - const char* host; - int family; -}; - -inline int gai_nsearch(const char* host, - const addrinfo_type* hints, gai_search (&search)[2]) -{ - int search_count = 0; - if (host == 0 || host[0] == '\0') - { - if (hints->ai_flags & AI_PASSIVE) - { - // No host and AI_PASSIVE implies wildcard bind. - switch (hints->ai_family) - { - case AF_INET: - search[search_count].host = "0.0.0.0"; - search[search_count].family = AF_INET; - ++search_count; - break; - case AF_INET6: - search[search_count].host = "0::0"; - search[search_count].family = AF_INET6; - ++search_count; - break; - case AF_UNSPEC: - search[search_count].host = "0::0"; - search[search_count].family = AF_INET6; - ++search_count; - search[search_count].host = "0.0.0.0"; - search[search_count].family = AF_INET; - ++search_count; - break; - default: - break; - } - } - else - { - // No host and not AI_PASSIVE means connect to local host. - switch (hints->ai_family) - { - case AF_INET: - search[search_count].host = "localhost"; - search[search_count].family = AF_INET; - ++search_count; - break; - case AF_INET6: - search[search_count].host = "localhost"; - search[search_count].family = AF_INET6; - ++search_count; - break; - case AF_UNSPEC: - search[search_count].host = "localhost"; - search[search_count].family = AF_INET6; - ++search_count; - search[search_count].host = "localhost"; - search[search_count].family = AF_INET; - ++search_count; - break; - default: - break; - } - } - } - else - { - // Host is specified. - switch (hints->ai_family) - { - case AF_INET: - search[search_count].host = host; - search[search_count].family = AF_INET; - ++search_count; - break; - case AF_INET6: - search[search_count].host = host; - search[search_count].family = AF_INET6; - ++search_count; - break; - case AF_UNSPEC: - search[search_count].host = host; - search[search_count].family = AF_INET6; - ++search_count; - search[search_count].host = host; - search[search_count].family = AF_INET; - ++search_count; - break; - default: - break; - } - } - return search_count; -} - -template <typename T> -inline T* gai_alloc(std::size_t size = sizeof(T)) -{ - using namespace std; - T* p = static_cast<T*>(::operator new(size, std::nothrow)); - if (p) - memset(p, 0, size); - return p; -} - -inline void gai_free(void* p) -{ - ::operator delete(p); -} - -inline void gai_strcpy(char* target, const char* source, std::size_t max_size) -{ - using namespace std; -#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(UNDER_CE) - strcpy_s(target, max_size, source); -#else - *target = 0; - strncat(target, source, max_size); -#endif -} - -enum { gai_clone_flag = 1 << 30 }; - -inline int gai_aistruct(addrinfo_type*** next, const addrinfo_type* hints, - const void* addr, int family) -{ - using namespace std; - - addrinfo_type* ai = gai_alloc<addrinfo_type>(); - if (ai == 0) - return EAI_MEMORY; - - ai->ai_next = 0; - **next = ai; - *next = &ai->ai_next; - - ai->ai_canonname = 0; - ai->ai_socktype = hints->ai_socktype; - if (ai->ai_socktype == 0) - ai->ai_flags |= gai_clone_flag; - ai->ai_protocol = hints->ai_protocol; - ai->ai_family = family; - - switch (ai->ai_family) - { - case AF_INET: - { - sockaddr_in4_type* sinptr = gai_alloc<sockaddr_in4_type>(); - if (sinptr == 0) - return EAI_MEMORY; - sinptr->sin_family = AF_INET; - memcpy(&sinptr->sin_addr, addr, sizeof(in4_addr_type)); - ai->ai_addr = reinterpret_cast<sockaddr*>(sinptr); - ai->ai_addrlen = sizeof(sockaddr_in4_type); - break; - } - case AF_INET6: - { - sockaddr_in6_type* sin6ptr = gai_alloc<sockaddr_in6_type>(); - if (sin6ptr == 0) - return EAI_MEMORY; - sin6ptr->sin6_family = AF_INET6; - memcpy(&sin6ptr->sin6_addr, addr, sizeof(in6_addr_type)); - ai->ai_addr = reinterpret_cast<sockaddr*>(sin6ptr); - ai->ai_addrlen = sizeof(sockaddr_in6_type); - break; - } - default: - break; - } - - return 0; -} - -inline addrinfo_type* gai_clone(addrinfo_type* ai) -{ - using namespace std; - - addrinfo_type* new_ai = gai_alloc<addrinfo_type>(); - if (new_ai == 0) - return new_ai; - - new_ai->ai_next = ai->ai_next; - ai->ai_next = new_ai; - - new_ai->ai_flags = 0; - new_ai->ai_family = ai->ai_family; - new_ai->ai_socktype = ai->ai_socktype; - new_ai->ai_protocol = ai->ai_protocol; - new_ai->ai_canonname = 0; - new_ai->ai_addrlen = ai->ai_addrlen; - new_ai->ai_addr = gai_alloc<sockaddr>(ai->ai_addrlen); - memcpy(new_ai->ai_addr, ai->ai_addr, ai->ai_addrlen); - - return new_ai; -} - -inline int gai_port(addrinfo_type* aihead, int port, int socktype) -{ - int num_found = 0; - - for (addrinfo_type* ai = aihead; ai; ai = ai->ai_next) - { - if (ai->ai_flags & gai_clone_flag) - { - if (ai->ai_socktype != 0) - { - ai = gai_clone(ai); - if (ai == 0) - return -1; - // ai now points to newly cloned entry. - } - } - else if (ai->ai_socktype != socktype) - { - // Ignore if mismatch on socket type. - continue; - } - - ai->ai_socktype = socktype; - - switch (ai->ai_family) - { - case AF_INET: - { - sockaddr_in4_type* sinptr = - reinterpret_cast<sockaddr_in4_type*>(ai->ai_addr); - sinptr->sin_port = port; - ++num_found; - break; - } - case AF_INET6: - { - sockaddr_in6_type* sin6ptr = - reinterpret_cast<sockaddr_in6_type*>(ai->ai_addr); - sin6ptr->sin6_port = port; - ++num_found; - break; - } - default: - break; - } - } - - return num_found; -} - -inline int gai_serv(addrinfo_type* aihead, - const addrinfo_type* hints, const char* serv) -{ - using namespace std; - - int num_found = 0; - - if ( -#if defined(AI_NUMERICSERV) - (hints->ai_flags & AI_NUMERICSERV) || -#endif - isdigit(serv[0])) - { - int port = htons(atoi(serv)); - if (hints->ai_socktype) - { - // Caller specifies socket type. - int rc = gai_port(aihead, port, hints->ai_socktype); - if (rc < 0) - return EAI_MEMORY; - num_found += rc; - } - else - { - // Caller does not specify socket type. - int rc = gai_port(aihead, port, SOCK_STREAM); - if (rc < 0) - return EAI_MEMORY; - num_found += rc; - rc = gai_port(aihead, port, SOCK_DGRAM); - if (rc < 0) - return EAI_MEMORY; - num_found += rc; - } - } - else - { - // Try service name with TCP first, then UDP. - if (hints->ai_socktype == 0 || hints->ai_socktype == SOCK_STREAM) - { - servent* sptr = getservbyname(serv, "tcp"); - if (sptr != 0) - { - int rc = gai_port(aihead, sptr->s_port, SOCK_STREAM); - if (rc < 0) - return EAI_MEMORY; - num_found += rc; - } - } - if (hints->ai_socktype == 0 || hints->ai_socktype == SOCK_DGRAM) - { - servent* sptr = getservbyname(serv, "udp"); - if (sptr != 0) - { - int rc = gai_port(aihead, sptr->s_port, SOCK_DGRAM); - if (rc < 0) - return EAI_MEMORY; - num_found += rc; - } - } - } - - if (num_found == 0) - { - if (hints->ai_socktype == 0) - { - // All calls to getservbyname() failed. - return EAI_NONAME; - } - else - { - // Service not supported for socket type. - return EAI_SERVICE; - } - } - - return 0; -} - -inline int gai_echeck(const char* host, const char* service, - int flags, int family, int socktype, int protocol) -{ - (void)(flags); - (void)(protocol); - - // Host or service must be specified. - if (host == 0 || host[0] == '\0') - if (service == 0 || service[0] == '\0') - return EAI_NONAME; - - // Check combination of family and socket type. - switch (family) - { - case AF_UNSPEC: - break; - case AF_INET: - case AF_INET6: - if (socktype != 0 && socktype != SOCK_STREAM && socktype != SOCK_DGRAM) - return EAI_SOCKTYPE; - break; - default: - return EAI_FAMILY; - } - - return 0; -} - -inline void freeaddrinfo_emulation(addrinfo_type* aihead) -{ - addrinfo_type* ai = aihead; - while (ai) - { - gai_free(ai->ai_addr); - gai_free(ai->ai_canonname); - addrinfo_type* ainext = ai->ai_next; - gai_free(ai); - ai = ainext; - } -} - -inline int getaddrinfo_emulation(const char* host, const char* service, - const addrinfo_type* hintsp, addrinfo_type** result) -{ - // Set up linked list of addrinfo structures. - addrinfo_type* aihead = 0; - addrinfo_type** ainext = &aihead; - char* canon = 0; - - // Supply default hints if not specified by caller. - addrinfo_type hints = addrinfo_type(); - hints.ai_family = AF_UNSPEC; - if (hintsp) - hints = *hintsp; - - // If the resolution is not specifically for AF_INET6, remove the AI_V4MAPPED - // and AI_ALL flags. -#if defined(AI_V4MAPPED) - if (hints.ai_family != AF_INET6) - hints.ai_flags &= ~AI_V4MAPPED; -#endif -#if defined(AI_ALL) - if (hints.ai_family != AF_INET6) - hints.ai_flags &= ~AI_ALL; -#endif - - // Basic error checking. - int rc = gai_echeck(host, service, hints.ai_flags, hints.ai_family, - hints.ai_socktype, hints.ai_protocol); - if (rc != 0) - { - freeaddrinfo_emulation(aihead); - return rc; - } - - gai_search search[2]; - int search_count = gai_nsearch(host, &hints, search); - for (gai_search* sptr = search; sptr < search + search_count; ++sptr) - { - // Check for IPv4 dotted decimal string. - in4_addr_type inaddr; - boost::system::error_code ec; - if (socket_ops::inet_pton(AF_INET, sptr->host, &inaddr, 0, ec) == 1) - { - if (hints.ai_family != AF_UNSPEC && hints.ai_family != AF_INET) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - return EAI_FAMILY; - } - if (sptr->family == AF_INET) - { - rc = gai_aistruct(&ainext, &hints, &inaddr, AF_INET); - if (rc != 0) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - return rc; - } - } - continue; - } - - // Check for IPv6 hex string. - in6_addr_type in6addr; - if (socket_ops::inet_pton(AF_INET6, sptr->host, &in6addr, 0, ec) == 1) - { - if (hints.ai_family != AF_UNSPEC && hints.ai_family != AF_INET6) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - return EAI_FAMILY; - } - if (sptr->family == AF_INET6) - { - rc = gai_aistruct(&ainext, &hints, &in6addr, AF_INET6); - if (rc != 0) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - return rc; - } - } - continue; - } - - // Look up hostname. - hostent hent; - char hbuf[8192] = ""; - hostent* hptr = socket_ops::gethostbyname(sptr->host, - sptr->family, &hent, hbuf, sizeof(hbuf), hints.ai_flags, ec); - if (hptr == 0) - { - if (search_count == 2) - { - // Failure is OK if there are multiple searches. - continue; - } - freeaddrinfo_emulation(aihead); - gai_free(canon); - if (ec == boost::asio::error::host_not_found) - return EAI_NONAME; - if (ec == boost::asio::error::host_not_found_try_again) - return EAI_AGAIN; - if (ec == boost::asio::error::no_recovery) - return EAI_FAIL; - if (ec == boost::asio::error::no_data) - return EAI_NONAME; - return EAI_NONAME; - } - - // Check for address family mismatch if one was specified. - if (hints.ai_family != AF_UNSPEC && hints.ai_family != hptr->h_addrtype) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - socket_ops::freehostent(hptr); - return EAI_FAMILY; - } - - // Save canonical name first time. - if (host != 0 && host[0] != '\0' && hptr->h_name && hptr->h_name[0] - && (hints.ai_flags & AI_CANONNAME) && canon == 0) - { - std::size_t canon_len = strlen(hptr->h_name) + 1; - canon = gai_alloc<char>(canon_len); - if (canon == 0) - { - freeaddrinfo_emulation(aihead); - socket_ops::freehostent(hptr); - return EAI_MEMORY; - } - gai_strcpy(canon, hptr->h_name, canon_len); - } - - // Create an addrinfo structure for each returned address. - for (char** ap = hptr->h_addr_list; *ap; ++ap) - { - rc = gai_aistruct(&ainext, &hints, *ap, hptr->h_addrtype); - if (rc != 0) - { - freeaddrinfo_emulation(aihead); - gai_free(canon); - socket_ops::freehostent(hptr); - return EAI_FAMILY; - } - } - - socket_ops::freehostent(hptr); - } - - // Check if we found anything. - if (aihead == 0) - { - gai_free(canon); - return EAI_NONAME; - } - - // Return canonical name in first entry. - if (host != 0 && host[0] != '\0' && (hints.ai_flags & AI_CANONNAME)) - { - if (canon) - { - aihead->ai_canonname = canon; - canon = 0; - } - else - { - std::size_t canonname_len = strlen(search[0].host) + 1; - aihead->ai_canonname = gai_alloc<char>(canonname_len); - if (aihead->ai_canonname == 0) - { - freeaddrinfo_emulation(aihead); - return EAI_MEMORY; - } - gai_strcpy(aihead->ai_canonname, search[0].host, canonname_len); - } - } - gai_free(canon); - - // Process the service name. - if (service != 0 && service[0] != '\0') - { - rc = gai_serv(aihead, &hints, service); - if (rc != 0) - { - freeaddrinfo_emulation(aihead); - return rc; - } - } - - // Return result to caller. - *result = aihead; - return 0; -} - -inline boost::system::error_code getnameinfo_emulation( - const socket_addr_type* sa, std::size_t salen, char* host, - std::size_t hostlen, char* serv, std::size_t servlen, int flags, - boost::system::error_code& ec) -{ - using namespace std; - - const char* addr; - size_t addr_len; - unsigned short port; - switch (sa->sa_family) - { - case AF_INET: - if (salen != sizeof(sockaddr_in4_type)) - { - return ec = boost::asio::error::invalid_argument; - } - addr = reinterpret_cast<const char*>( - &reinterpret_cast<const sockaddr_in4_type*>(sa)->sin_addr); - addr_len = sizeof(in4_addr_type); - port = reinterpret_cast<const sockaddr_in4_type*>(sa)->sin_port; - break; - case AF_INET6: - if (salen != sizeof(sockaddr_in6_type)) - { - return ec = boost::asio::error::invalid_argument; - } - addr = reinterpret_cast<const char*>( - &reinterpret_cast<const sockaddr_in6_type*>(sa)->sin6_addr); - addr_len = sizeof(in6_addr_type); - port = reinterpret_cast<const sockaddr_in6_type*>(sa)->sin6_port; - break; - default: - return ec = boost::asio::error::address_family_not_supported; - } - - if (host && hostlen > 0) - { - if (flags & NI_NUMERICHOST) - { - if (socket_ops::inet_ntop(sa->sa_family, addr, host, hostlen, 0, ec) == 0) - { - return ec; - } - } - else - { - hostent hent; - char hbuf[8192] = ""; - hostent* hptr = socket_ops::gethostbyaddr(addr, - static_cast<int>(addr_len), sa->sa_family, - &hent, hbuf, sizeof(hbuf), ec); - if (hptr && hptr->h_name && hptr->h_name[0] != '\0') - { - if (flags & NI_NOFQDN) - { - char* dot = strchr(hptr->h_name, '.'); - if (dot) - { - *dot = 0; - } - } - gai_strcpy(host, hptr->h_name, hostlen); - socket_ops::freehostent(hptr); - } - else - { - socket_ops::freehostent(hptr); - if (flags & NI_NAMEREQD) - { - return ec = boost::asio::error::host_not_found; - } - if (socket_ops::inet_ntop(sa->sa_family, - addr, host, hostlen, 0, ec) == 0) - { - return ec; - } - } - } - } - - if (serv && servlen > 0) - { - if (flags & NI_NUMERICSERV) - { - if (servlen < 6) - { - return ec = boost::asio::error::no_buffer_space; - } -#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(UNDER_CE) - sprintf_s(serv, servlen, "%u", ntohs(port)); -#else - sprintf(serv, "%u", ntohs(port)); -#endif - } - else - { -#if defined(BOOST_HAS_THREADS) && defined(BOOST_HAS_PTHREADS) - static ::pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; - ::pthread_mutex_lock(&mutex); -#endif // defined(BOOST_HAS_THREADS) && defined(BOOST_HAS_PTHREADS) - servent* sptr = ::getservbyport(port, (flags & NI_DGRAM) ? "udp" : 0); - if (sptr && sptr->s_name && sptr->s_name[0] != '\0') - { - gai_strcpy(serv, sptr->s_name, servlen); - } - else - { - if (servlen < 6) - { - return ec = boost::asio::error::no_buffer_space; - } -#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(UNDER_CE) - sprintf_s(serv, servlen, "%u", ntohs(port)); -#else - sprintf(serv, "%u", ntohs(port)); -#endif - } -#if defined(BOOST_HAS_THREADS) && defined(BOOST_HAS_PTHREADS) - ::pthread_mutex_unlock(&mutex); -#endif // defined(BOOST_HAS_THREADS) && defined(BOOST_HAS_PTHREADS) - } - } - - clear_error(ec); - return ec; -} - -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - // || defined(__MACH__) && defined(__APPLE__) - -inline boost::system::error_code translate_addrinfo_error(int error) -{ - switch (error) - { - case 0: - return boost::system::error_code(); - case EAI_AGAIN: - return boost::asio::error::host_not_found_try_again; - case EAI_BADFLAGS: - return boost::asio::error::invalid_argument; - case EAI_FAIL: - return boost::asio::error::no_recovery; - case EAI_FAMILY: - return boost::asio::error::address_family_not_supported; - case EAI_MEMORY: - return boost::asio::error::no_memory; - case EAI_NONAME: -#if defined(EAI_ADDRFAMILY) - case EAI_ADDRFAMILY: -#endif -#if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) - case EAI_NODATA: -#endif - return boost::asio::error::host_not_found; - case EAI_SERVICE: - return boost::asio::error::service_not_found; - case EAI_SOCKTYPE: - return boost::asio::error::socket_type_not_supported; - default: // Possibly the non-portable EAI_SYSTEM. -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - return boost::system::error_code( - WSAGetLastError(), boost::asio::error::get_system_category()); -#else - return boost::system::error_code( - errno, boost::asio::error::get_system_category()); -#endif - } -} - -inline boost::system::error_code getaddrinfo(const char* host, - const char* service, const addrinfo_type* hints, addrinfo_type** result, - boost::system::error_code& ec) -{ - clear_error(ec); -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0501) || defined(UNDER_CE) - // Building for Windows XP, Windows Server 2003, or later. - int error = ::getaddrinfo(host, service, hints, result); - return ec = translate_addrinfo_error(error); -# else - // Building for Windows 2000 or earlier. - typedef int (WSAAPI *gai_t)(const char*, - const char*, const addrinfo_type*, addrinfo_type**); - if (HMODULE winsock_module = ::GetModuleHandleA("ws2_32")) - { - if (gai_t gai = (gai_t)::GetProcAddress(winsock_module, "getaddrinfo")) - { - int error = gai(host, service, hints, result); - return ec = translate_addrinfo_error(error); - } - } - int error = getaddrinfo_emulation(host, service, hints, result); - return ec = translate_addrinfo_error(error); -# endif -#elif defined(__MACH__) && defined(__APPLE__) - int error = getaddrinfo_emulation(host, service, hints, result); - return ec = translate_addrinfo_error(error); -#else - int error = ::getaddrinfo(host, service, hints, result); - return ec = translate_addrinfo_error(error); -#endif -} - -inline void freeaddrinfo(addrinfo_type* ai) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0501) || defined(UNDER_CE) - // Building for Windows XP, Windows Server 2003, or later. - ::freeaddrinfo(ai); -# else - // Building for Windows 2000 or earlier. - typedef int (WSAAPI *fai_t)(addrinfo_type*); - if (HMODULE winsock_module = ::GetModuleHandleA("ws2_32")) - { - if (fai_t fai = (fai_t)::GetProcAddress(winsock_module, "freeaddrinfo")) - { - fai(ai); - return; - } - } - freeaddrinfo_emulation(ai); -# endif -#elif defined(__MACH__) && defined(__APPLE__) - freeaddrinfo_emulation(ai); -#else - ::freeaddrinfo(ai); -#endif -} - -inline boost::system::error_code getnameinfo(const socket_addr_type* addr, - std::size_t addrlen, char* host, std::size_t hostlen, - char* serv, std::size_t servlen, int flags, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0501) || defined(UNDER_CE) - // Building for Windows XP, Windows Server 2003, or later. - clear_error(ec); - int error = ::getnameinfo(addr, static_cast<socklen_t>(addrlen), - host, static_cast<DWORD>(hostlen), - serv, static_cast<DWORD>(servlen), flags); - return ec = translate_addrinfo_error(error); -# else - // Building for Windows 2000 or earlier. - typedef int (WSAAPI *gni_t)(const socket_addr_type*, - int, char*, DWORD, char*, DWORD, int); - if (HMODULE winsock_module = ::GetModuleHandleA("ws2_32")) - { - if (gni_t gni = (gni_t)::GetProcAddress(winsock_module, "getnameinfo")) - { - clear_error(ec); - int error = gni(addr, static_cast<int>(addrlen), - host, static_cast<DWORD>(hostlen), - serv, static_cast<DWORD>(servlen), flags); - return ec = translate_addrinfo_error(error); - } - } - clear_error(ec); - return getnameinfo_emulation(addr, addrlen, - host, hostlen, serv, servlen, flags, ec); -# endif -#elif defined(__MACH__) && defined(__APPLE__) - using namespace std; // For memcpy. - sockaddr_storage_type tmp_addr; - memcpy(&tmp_addr, addr, addrlen); - tmp_addr.ss_len = addrlen; - addr = reinterpret_cast<socket_addr_type*>(&tmp_addr); - clear_error(ec); - return getnameinfo_emulation(addr, addrlen, - host, hostlen, serv, servlen, flags, ec); -#else - clear_error(ec); - int error = ::getnameinfo(addr, addrlen, host, hostlen, serv, servlen, flags); - return ec = translate_addrinfo_error(error); -#endif -} - -inline u_long_type network_to_host_long(u_long_type value) -{ - return ntohl(value); -} - -inline u_long_type host_to_network_long(u_long_type value) -{ - return htonl(value); -} - -inline u_short_type network_to_host_short(u_short_type value) -{ - return ntohs(value); -} - -inline u_short_type host_to_network_short(u_short_type value) -{ - return htons(value); -} - -} // namespace socket_ops -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SOCKET_OPS_HPP diff --git a/3rdParty/Boost/boost/asio/detail/socket_option.hpp b/3rdParty/Boost/boost/asio/detail/socket_option.hpp deleted file mode 100644 index c0d7b74..0000000 --- a/3rdParty/Boost/boost/asio/detail/socket_option.hpp +++ /dev/null @@ -1,311 +0,0 @@ -// -// socket_option.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SOCKET_OPTION_HPP -#define BOOST_ASIO_DETAIL_SOCKET_OPTION_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <stdexcept> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { -namespace socket_option { - -// Helper template for implementing boolean-based options. -template <int Level, int Name> -class boolean -{ -public: - // Default constructor. - boolean() - : value_(0) - { - } - - // Construct with a specific option value. - explicit boolean(bool v) - : value_(v ? 1 : 0) - { - } - - // Set the current value of the boolean. - boolean& operator=(bool v) - { - value_ = v ? 1 : 0; - return *this; - } - - // Get the current value of the boolean. - bool value() const - { - return !!value_; - } - - // Convert to bool. - operator bool() const - { - return !!value_; - } - - // Test for false. - bool operator!() const - { - return !value_; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol&) const - { - return Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol&) const - { - return Name; - } - - // Get the address of the boolean data. - template <typename Protocol> - int* data(const Protocol&) - { - return &value_; - } - - // Get the address of the boolean data. - template <typename Protocol> - const int* data(const Protocol&) const - { - return &value_; - } - - // Get the size of the boolean data. - template <typename Protocol> - std::size_t size(const Protocol&) const - { - return sizeof(value_); - } - - // Set the size of the boolean data. - template <typename Protocol> - void resize(const Protocol&, std::size_t s) - { - // On some platforms (e.g. Windows Vista), the getsockopt function will - // return the size of a boolean socket option as one byte, even though a - // four byte integer was passed in. - switch (s) - { - case sizeof(char): - value_ = *reinterpret_cast<char*>(&value_) ? 1 : 0; - break; - case sizeof(value_): - break; - default: - throw std::length_error("boolean socket option resize"); - } - } - -private: - int value_; -}; - -// Helper template for implementing integer options. -template <int Level, int Name> -class integer -{ -public: - // Default constructor. - integer() - : value_(0) - { - } - - // Construct with a specific option value. - explicit integer(int v) - : value_(v) - { - } - - // Set the value of the int option. - integer& operator=(int v) - { - value_ = v; - return *this; - } - - // Get the current value of the int option. - int value() const - { - return value_; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol&) const - { - return Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol&) const - { - return Name; - } - - // Get the address of the int data. - template <typename Protocol> - int* data(const Protocol&) - { - return &value_; - } - - // Get the address of the int data. - template <typename Protocol> - const int* data(const Protocol&) const - { - return &value_; - } - - // Get the size of the int data. - template <typename Protocol> - std::size_t size(const Protocol&) const - { - return sizeof(value_); - } - - // Set the size of the int data. - template <typename Protocol> - void resize(const Protocol&, std::size_t s) - { - if (s != sizeof(value_)) - throw std::length_error("integer socket option resize"); - } - -private: - int value_; -}; - -// Helper template for implementing linger options. -template <int Level, int Name> -class linger -{ -public: - // Default constructor. - linger() - { - value_.l_onoff = 0; - value_.l_linger = 0; - } - - // Construct with specific option values. - linger(bool e, int t) - { - enabled(e); - timeout BOOST_PREVENT_MACRO_SUBSTITUTION(t); - } - - // Set the value for whether linger is enabled. - void enabled(bool value) - { - value_.l_onoff = value ? 1 : 0; - } - - // Get the value for whether linger is enabled. - bool enabled() const - { - return value_.l_onoff != 0; - } - - // Set the value for the linger timeout. - void timeout BOOST_PREVENT_MACRO_SUBSTITUTION(int value) - { -#if defined(WIN32) - value_.l_linger = static_cast<u_short>(value); -#else - value_.l_linger = value; -#endif - } - - // Get the value for the linger timeout. - int timeout BOOST_PREVENT_MACRO_SUBSTITUTION() const - { - return static_cast<int>(value_.l_linger); - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol&) const - { - return Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol&) const - { - return Name; - } - - // Get the address of the linger data. - template <typename Protocol> - ::linger* data(const Protocol&) - { - return &value_; - } - - // Get the address of the linger data. - template <typename Protocol> - const ::linger* data(const Protocol&) const - { - return &value_; - } - - // Get the size of the linger data. - template <typename Protocol> - std::size_t size(const Protocol&) const - { - return sizeof(value_); - } - - // Set the size of the int data. - template <typename Protocol> - void resize(const Protocol&, std::size_t s) - { - if (s != sizeof(value_)) - throw std::length_error("linger socket option resize"); - } - -private: - ::linger value_; -}; - -} // namespace socket_option -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SOCKET_OPTION_HPP diff --git a/3rdParty/Boost/boost/asio/detail/socket_select_interrupter.hpp b/3rdParty/Boost/boost/asio/detail/socket_select_interrupter.hpp deleted file mode 100644 index a767ba0..0000000 --- a/3rdParty/Boost/boost/asio/detail/socket_select_interrupter.hpp +++ /dev/null @@ -1,189 +0,0 @@ -// -// socket_select_interrupter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SOCKET_SELECT_INTERRUPTER_HPP -#define BOOST_ASIO_DETAIL_SOCKET_SELECT_INTERRUPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstdlib> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_holder.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class socket_select_interrupter -{ -public: - // Constructor. - socket_select_interrupter() - { - boost::system::error_code ec; - socket_holder acceptor(socket_ops::socket( - AF_INET, SOCK_STREAM, IPPROTO_TCP, ec)); - if (acceptor.get() == invalid_socket) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - int opt = 1; - socket_ops::setsockopt(acceptor.get(), - SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt), ec); - - using namespace std; // For memset. - sockaddr_in4_type addr; - std::size_t addr_len = sizeof(addr); - memset(&addr, 0, sizeof(addr)); - addr.sin_family = AF_INET; - addr.sin_addr.s_addr = inet_addr("127.0.0.1"); - addr.sin_port = 0; - if (socket_ops::bind(acceptor.get(), (const socket_addr_type*)&addr, - addr_len, ec) == socket_error_retval) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - if (socket_ops::getsockname(acceptor.get(), (socket_addr_type*)&addr, - &addr_len, ec) == socket_error_retval) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - if (socket_ops::listen(acceptor.get(), - SOMAXCONN, ec) == socket_error_retval) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - socket_holder client(socket_ops::socket( - AF_INET, SOCK_STREAM, IPPROTO_TCP, ec)); - if (client.get() == invalid_socket) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - if (socket_ops::connect(client.get(), (const socket_addr_type*)&addr, - addr_len, ec) == socket_error_retval) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - socket_holder server(socket_ops::accept(acceptor.get(), 0, 0, ec)); - if (server.get() == invalid_socket) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - ioctl_arg_type non_blocking = 1; - if (socket_ops::ioctl(client.get(), FIONBIO, &non_blocking, ec)) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - opt = 1; - socket_ops::setsockopt(client.get(), - IPPROTO_TCP, TCP_NODELAY, &opt, sizeof(opt), ec); - - non_blocking = 1; - if (socket_ops::ioctl(server.get(), FIONBIO, &non_blocking, ec)) - { - boost::system::system_error e(ec, "socket_select_interrupter"); - boost::throw_exception(e); - } - - opt = 1; - socket_ops::setsockopt(server.get(), - IPPROTO_TCP, TCP_NODELAY, &opt, sizeof(opt), ec); - - read_descriptor_ = server.release(); - write_descriptor_ = client.release(); - } - - // Destructor. - ~socket_select_interrupter() - { - boost::system::error_code ec; - if (read_descriptor_ != invalid_socket) - socket_ops::close(read_descriptor_, ec); - if (write_descriptor_ != invalid_socket) - socket_ops::close(write_descriptor_, ec); - } - - // Interrupt the select call. - void interrupt() - { - char byte = 0; - socket_ops::buf b; - socket_ops::init_buf(b, &byte, 1); - boost::system::error_code ec; - socket_ops::send(write_descriptor_, &b, 1, 0, ec); - } - - // Reset the select interrupt. Returns true if the call was interrupted. - bool reset() - { - char data[1024]; - socket_ops::buf b; - socket_ops::init_buf(b, data, sizeof(data)); - boost::system::error_code ec; - int bytes_read = socket_ops::recv(read_descriptor_, &b, 1, 0, ec); - bool was_interrupted = (bytes_read > 0); - while (bytes_read == sizeof(data)) - bytes_read = socket_ops::recv(read_descriptor_, &b, 1, 0, ec); - return was_interrupted; - } - - // Get the read descriptor to be passed to select. - socket_type read_descriptor() const - { - return read_descriptor_; - } - -private: - // The read end of a connection used to interrupt the select call. This file - // descriptor is passed to select such that when it is time to stop, a single - // byte will be written on the other end of the connection and this - // descriptor will become readable. - socket_type read_descriptor_; - - // The write end of a connection used to interrupt the select call. A single - // byte may be written to this to wake up the select which is waiting for the - // other end to become readable. - socket_type write_descriptor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SOCKET_SELECT_INTERRUPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/socket_types.hpp b/3rdParty/Boost/boost/asio/detail/socket_types.hpp deleted file mode 100644 index c7b6a75..0000000 --- a/3rdParty/Boost/boost/asio/detail/socket_types.hpp +++ /dev/null @@ -1,212 +0,0 @@ -// -// socket_types.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_SOCKET_TYPES_HPP -#define BOOST_ASIO_DETAIL_SOCKET_TYPES_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# if defined(_WINSOCKAPI_) && !defined(_WINSOCK2API_) -# error WinSock.h has already been included -# endif // defined(_WINSOCKAPI_) && !defined(_WINSOCK2API_) -# if !defined(_WIN32_WINNT) && !defined(_WIN32_WINDOWS) -# if defined(_MSC_VER) || defined(__BORLANDC__) -# pragma message( \ - "Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:\n"\ - "- add -D_WIN32_WINNT=0x0501 to the compiler command line; or\n"\ - "- add _WIN32_WINNT=0x0501 to your project's Preprocessor Definitions.\n"\ - "Assuming _WIN32_WINNT=0x0501 (i.e. Windows XP target).") -# else // defined(_MSC_VER) || defined(__BORLANDC__) -# warning Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. -# warning For example, add -D_WIN32_WINNT=0x0501 to the compiler command line. -# warning Assuming _WIN32_WINNT=0x0501 (i.e. Windows XP target). -# endif // defined(_MSC_VER) || defined(__BORLANDC__) -# define _WIN32_WINNT 0x0501 -# endif // !defined(_WIN32_WINNT) && !defined(_WIN32_WINDOWS) -# if defined(_MSC_VER) -# if defined(_WIN32) && !defined(WIN32) -# if !defined(_WINSOCK2API_) -# define WIN32 // Needed for correct types in winsock2.h -# else // !defined(_WINSOCK2API_) -# error Please define the macro WIN32 in your compiler options -# endif // !defined(_WINSOCK2API_) -# endif // defined(_WIN32) && !defined(WIN32) -# endif // defined(_MSC_VER) -# if defined(__BORLANDC__) -# include <stdlib.h> // Needed for __errno -# if defined(__WIN32__) && !defined(WIN32) -# if !defined(_WINSOCK2API_) -# define WIN32 // Needed for correct types in winsock2.h -# else // !defined(_WINSOCK2API_) -# error Please define the macro WIN32 in your compiler options -# endif // !defined(_WINSOCK2API_) -# endif // defined(__WIN32__) && !defined(WIN32) -# if !defined(_WSPIAPI_H_) -# define _WSPIAPI_H_ -# define BOOST_ASIO_WSPIAPI_H_DEFINED -# endif // !defined(_WSPIAPI_H_) -# endif // defined(__BORLANDC__) -# if !defined(BOOST_ASIO_NO_WIN32_LEAN_AND_MEAN) -# if !defined(WIN32_LEAN_AND_MEAN) -# define WIN32_LEAN_AND_MEAN -# endif // !defined(WIN32_LEAN_AND_MEAN) -# endif // !defined(BOOST_ASIO_NO_WIN32_LEAN_AND_MEAN) -# if defined(__CYGWIN__) -# if !defined(__USE_W32_SOCKETS) -# error You must add -D__USE_W32_SOCKETS to your compiler options. -# endif // !defined(__USE_W32_SOCKETS) -# if !defined(NOMINMAX) -# define NOMINMAX 1 -# endif // !defined(NOMINMAX) -# endif // defined(__CYGWIN__) -# include <winsock2.h> -# include <ws2tcpip.h> -# include <mswsock.h> -# if defined(BOOST_ASIO_WSPIAPI_H_DEFINED) -# undef _WSPIAPI_H_ -# undef BOOST_ASIO_WSPIAPI_H_DEFINED -# endif // defined(BOOST_ASIO_WSPIAPI_H_DEFINED) -# if !defined(BOOST_ASIO_NO_DEFAULT_LINKED_LIBS) -# if defined(UNDER_CE) -# pragma comment(lib, "ws2.lib") -# elif defined(_MSC_VER) || defined(__BORLANDC__) -# pragma comment(lib, "ws2_32.lib") -# pragma comment(lib, "mswsock.lib") -# endif // defined(_MSC_VER) || defined(__BORLANDC__) -# endif // !defined(BOOST_ASIO_NO_DEFAULT_LINKED_LIBS) -# include <boost/asio/detail/old_win_sdk_compat.hpp> -#else -# include <sys/ioctl.h> -# include <sys/poll.h> -# include <sys/types.h> -# if defined(__hpux) && !defined(__HP_aCC) -# include <sys/time.h> -# else -# include <sys/select.h> -# endif -# include <sys/socket.h> -# include <sys/uio.h> -# include <sys/un.h> -# include <netinet/in.h> -# include <netinet/tcp.h> -# include <arpa/inet.h> -# include <netdb.h> -# include <net/if.h> -# include <limits.h> -# if defined(__sun) -# include <sys/filio.h> -# include <sys/sockio.h> -# endif -#endif -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -typedef SOCKET socket_type; -const SOCKET invalid_socket = INVALID_SOCKET; -const int socket_error_retval = SOCKET_ERROR; -const int max_addr_v4_str_len = 256; -const int max_addr_v6_str_len = 256; -typedef sockaddr socket_addr_type; -typedef in_addr in4_addr_type; -typedef ip_mreq in4_mreq_type; -typedef sockaddr_in sockaddr_in4_type; -# if defined(BOOST_ASIO_HAS_OLD_WIN_SDK) -typedef in6_addr_emulation in6_addr_type; -typedef ipv6_mreq_emulation in6_mreq_type; -typedef sockaddr_in6_emulation sockaddr_in6_type; -typedef sockaddr_storage_emulation sockaddr_storage_type; -typedef addrinfo_emulation addrinfo_type; -# else -typedef in6_addr in6_addr_type; -typedef ipv6_mreq in6_mreq_type; -typedef sockaddr_in6 sockaddr_in6_type; -typedef sockaddr_storage sockaddr_storage_type; -typedef addrinfo addrinfo_type; -# endif -typedef unsigned long ioctl_arg_type; -typedef u_long u_long_type; -typedef u_short u_short_type; -const int shutdown_receive = SD_RECEIVE; -const int shutdown_send = SD_SEND; -const int shutdown_both = SD_BOTH; -const int message_peek = MSG_PEEK; -const int message_out_of_band = MSG_OOB; -const int message_do_not_route = MSG_DONTROUTE; -# if defined (_WIN32_WINNT) -const int max_iov_len = 64; -# else -const int max_iov_len = 16; -# endif -#else -typedef int socket_type; -const int invalid_socket = -1; -const int socket_error_retval = -1; -const int max_addr_v4_str_len = INET_ADDRSTRLEN; -const int max_addr_v6_str_len = INET6_ADDRSTRLEN + 1 + IF_NAMESIZE; -typedef sockaddr socket_addr_type; -typedef in_addr in4_addr_type; -# if defined(__hpux) -// HP-UX doesn't provide ip_mreq when _XOPEN_SOURCE_EXTENDED is defined. -struct in4_mreq_type -{ - struct in_addr imr_multiaddr; - struct in_addr imr_interface; -}; -# else -typedef ip_mreq in4_mreq_type; -# endif -typedef sockaddr_in sockaddr_in4_type; -typedef in6_addr in6_addr_type; -typedef ipv6_mreq in6_mreq_type; -typedef sockaddr_in6 sockaddr_in6_type; -typedef sockaddr_storage sockaddr_storage_type; -typedef sockaddr_un sockaddr_un_type; -typedef addrinfo addrinfo_type; -typedef int ioctl_arg_type; -typedef uint32_t u_long_type; -typedef uint16_t u_short_type; -const int shutdown_receive = SHUT_RD; -const int shutdown_send = SHUT_WR; -const int shutdown_both = SHUT_RDWR; -const int message_peek = MSG_PEEK; -const int message_out_of_band = MSG_OOB; -const int message_do_not_route = MSG_DONTROUTE; -# if defined(IOV_MAX) -const int max_iov_len = IOV_MAX; -# else -// POSIX platforms are not required to define IOV_MAX. -const int max_iov_len = 16; -# endif -#endif -const int custom_socket_option_level = 0xA5100000; -const int enable_connection_aborted_option = 1; -const int always_fail_option = 2; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_SOCKET_TYPES_HPP diff --git a/3rdParty/Boost/boost/asio/detail/strand_service.hpp b/3rdParty/Boost/boost/asio/detail/strand_service.hpp deleted file mode 100644 index 2c89a61..0000000 --- a/3rdParty/Boost/boost/asio/detail/strand_service.hpp +++ /dev/null @@ -1,532 +0,0 @@ -// -// strand_service.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_STRAND_SERVICE_HPP -#define BOOST_ASIO_DETAIL_STRAND_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/aligned_storage.hpp> -#include <boost/assert.hpp> -#include <boost/detail/atomic_count.hpp> -#include <boost/intrusive_ptr.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/call_stack.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/service_base.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Default service implementation for a strand. -class strand_service - : public boost::asio::detail::service_base<strand_service> -{ -public: - class handler_base; - class invoke_current_handler; - class post_next_waiter_on_exit; - - // The underlying implementation of a strand. - class strand_impl - { -#if defined (__BORLANDC__) - public: -#else - private: -#endif - void add_ref() - { - ++ref_count_; - } - - void release() - { - if (--ref_count_ == 0) - delete this; - } - - private: - // Only this service will have access to the internal values. - friend class strand_service; - friend class post_next_waiter_on_exit; - friend class invoke_current_handler; - - strand_impl(strand_service& owner) - : owner_(owner), - current_handler_(0), - first_waiter_(0), - last_waiter_(0), - ref_count_(0) - { - // Insert implementation into linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(owner_.mutex_); - next_ = owner_.impl_list_; - prev_ = 0; - if (owner_.impl_list_) - owner_.impl_list_->prev_ = this; - owner_.impl_list_ = this; - } - - ~strand_impl() - { - // Remove implementation from linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(owner_.mutex_); - if (owner_.impl_list_ == this) - owner_.impl_list_ = next_; - if (prev_) - prev_->next_ = next_; - if (next_) - next_->prev_= prev_; - next_ = 0; - prev_ = 0; - lock.unlock(); - - if (current_handler_) - { - current_handler_->destroy(); - } - - while (first_waiter_) - { - handler_base* next = first_waiter_->next_; - first_waiter_->destroy(); - first_waiter_ = next; - } - } - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // The service that owns this implementation. - strand_service& owner_; - - // The handler that is ready to execute. If this pointer is non-null then it - // indicates that a handler holds the lock. - handler_base* current_handler_; - - // The start of the list of waiting handlers for the strand. - handler_base* first_waiter_; - - // The end of the list of waiting handlers for the strand. - handler_base* last_waiter_; - - // Storage for posted handlers. - typedef boost::aligned_storage<128> handler_storage_type; -#if defined(__BORLANDC__) - boost::aligned_storage<128> handler_storage_; -#else - handler_storage_type handler_storage_; -#endif - - // Pointers to adjacent socket implementations in linked list. - strand_impl* next_; - strand_impl* prev_; - - // The reference count on the strand implementation. - boost::detail::atomic_count ref_count_; - -#if !defined(__BORLANDC__) - friend void intrusive_ptr_add_ref(strand_impl* p) - { - p->add_ref(); - } - - friend void intrusive_ptr_release(strand_impl* p) - { - p->release(); - } -#endif - }; - - friend class strand_impl; - - typedef boost::intrusive_ptr<strand_impl> implementation_type; - - // Base class for all handler types. - class handler_base - { - public: - typedef void (*invoke_func_type)(handler_base*, - strand_service&, implementation_type&); - typedef void (*destroy_func_type)(handler_base*); - - handler_base(invoke_func_type invoke_func, destroy_func_type destroy_func) - : next_(0), - invoke_func_(invoke_func), - destroy_func_(destroy_func) - { - } - - void invoke(strand_service& service_impl, implementation_type& impl) - { - invoke_func_(this, service_impl, impl); - } - - void destroy() - { - destroy_func_(this); - } - - protected: - ~handler_base() - { - } - - private: - friend class strand_service; - friend class strand_impl; - friend class post_next_waiter_on_exit; - handler_base* next_; - invoke_func_type invoke_func_; - destroy_func_type destroy_func_; - }; - - // Helper class to allow handlers to be dispatched. - class invoke_current_handler - { - public: - invoke_current_handler(strand_service& service_impl, - const implementation_type& impl) - : service_impl_(service_impl), - impl_(impl) - { - } - - void operator()() - { - impl_->current_handler_->invoke(service_impl_, impl_); - } - - friend void* asio_handler_allocate(std::size_t size, - invoke_current_handler* this_handler) - { - return this_handler->do_handler_allocate(size); - } - - friend void asio_handler_deallocate(void*, std::size_t, - invoke_current_handler*) - { - } - - void* do_handler_allocate(std::size_t size) - { -#if defined(__BORLANDC__) - BOOST_ASSERT(size <= boost::aligned_storage<128>::size); -#else - BOOST_ASSERT(size <= strand_impl::handler_storage_type::size); -#endif - (void)size; - return impl_->handler_storage_.address(); - } - - // The asio_handler_invoke hook is not defined here since the default one - // provides the correct behaviour, and including it here breaks MSVC 7.1 - // in some situations. - - private: - strand_service& service_impl_; - implementation_type impl_; - }; - - // Helper class to automatically enqueue next waiter on block exit. - class post_next_waiter_on_exit - { - public: - post_next_waiter_on_exit(strand_service& service_impl, - implementation_type& impl) - : service_impl_(service_impl), - impl_(impl), - cancelled_(false) - { - } - - ~post_next_waiter_on_exit() - { - if (!cancelled_) - { - boost::asio::detail::mutex::scoped_lock lock(impl_->mutex_); - impl_->current_handler_ = impl_->first_waiter_; - if (impl_->current_handler_) - { - impl_->first_waiter_ = impl_->first_waiter_->next_; - if (impl_->first_waiter_ == 0) - impl_->last_waiter_ = 0; - lock.unlock(); - service_impl_.get_io_service().post( - invoke_current_handler(service_impl_, impl_)); - } - } - } - - void cancel() - { - cancelled_ = true; - } - - private: - strand_service& service_impl_; - implementation_type& impl_; - bool cancelled_; - }; - - // Class template for a waiter. - template <typename Handler> - class handler_wrapper - : public handler_base - { - public: - handler_wrapper(Handler handler) - : handler_base(&handler_wrapper<Handler>::do_invoke, - &handler_wrapper<Handler>::do_destroy), - handler_(handler) - { - } - - static void do_invoke(handler_base* base, - strand_service& service_impl, implementation_type& impl) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - post_next_waiter_on_exit p1(service_impl, impl); - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(h->handler_); - - // A handler object must still be valid when the next waiter is posted - // since destroying the last handler might cause the strand object to be - // destroyed. Therefore we create a second post_next_waiter_on_exit object - // that will be destroyed before the handler object. - p1.cancel(); - post_next_waiter_on_exit p2(service_impl, impl); - - // Free the memory associated with the handler. - ptr.reset(); - - // Indicate that this strand is executing on the current thread. - call_stack<strand_impl>::context ctx(impl.get()); - - // Make the upcall. - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - } - - static void do_destroy(handler_base* base) - { - // Take ownership of the handler object. - typedef handler_wrapper<Handler> this_type; - this_type* h(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(h->handler_, h); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(h->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - private: - Handler handler_; - }; - - // Construct a new strand service for the specified io_service. - explicit strand_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<strand_service>(io_service), - mutex_(), - impl_list_(0) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - // Construct a list of all handlers to be destroyed. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - strand_impl* impl = impl_list_; - handler_base* first_handler = 0; - while (impl) - { - if (impl->current_handler_) - { - impl->current_handler_->next_ = first_handler; - first_handler = impl->current_handler_; - impl->current_handler_ = 0; - } - if (impl->first_waiter_) - { - impl->last_waiter_->next_ = first_handler; - first_handler = impl->first_waiter_; - impl->first_waiter_ = 0; - impl->last_waiter_ = 0; - } - impl = impl->next_; - } - - // Destroy all handlers without holding the lock. - lock.unlock(); - while (first_handler) - { - handler_base* next = first_handler->next_; - first_handler->destroy(); - first_handler = next; - } - } - - // Construct a new strand implementation. - void construct(implementation_type& impl) - { - impl = implementation_type(new strand_impl(*this)); - } - - // Destroy a strand implementation. - void destroy(implementation_type& impl) - { - implementation_type().swap(impl); - } - - // Request the io_service to invoke the given handler. - template <typename Handler> - void dispatch(implementation_type& impl, Handler handler) - { - if (call_stack<strand_impl>::contains(impl.get())) - { - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - } - else - { - // Allocate and construct an object to wrap the handler. - typedef handler_wrapper<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, handler); - - boost::asio::detail::mutex::scoped_lock lock(impl->mutex_); - - if (impl->current_handler_ == 0) - { - // This handler now has the lock, so can be dispatched immediately. - impl->current_handler_ = ptr.release(); - lock.unlock(); - this->get_io_service().dispatch(invoke_current_handler(*this, impl)); - } - else - { - // Another handler already holds the lock, so this handler must join - // the list of waiters. The handler will be posted automatically when - // its turn comes. - if (impl->last_waiter_) - { - impl->last_waiter_->next_ = ptr.get(); - impl->last_waiter_ = impl->last_waiter_->next_; - } - else - { - impl->first_waiter_ = ptr.get(); - impl->last_waiter_ = ptr.get(); - } - ptr.release(); - } - } - } - - // Request the io_service to invoke the given handler and return immediately. - template <typename Handler> - void post(implementation_type& impl, Handler handler) - { - // Allocate and construct an object to wrap the handler. - typedef handler_wrapper<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, handler); - - boost::asio::detail::mutex::scoped_lock lock(impl->mutex_); - - if (impl->current_handler_ == 0) - { - // This handler now has the lock, so can be dispatched immediately. - impl->current_handler_ = ptr.release(); - lock.unlock(); - this->get_io_service().post(invoke_current_handler(*this, impl)); - } - else - { - // Another handler already holds the lock, so this handler must join the - // list of waiters. The handler will be posted automatically when its turn - // comes. - if (impl->last_waiter_) - { - impl->last_waiter_->next_ = ptr.get(); - impl->last_waiter_ = impl->last_waiter_->next_; - } - else - { - impl->first_waiter_ = ptr.get(); - impl->last_waiter_ = ptr.get(); - } - ptr.release(); - } - } - -private: - // Mutex to protect access to the linked list of implementations. - boost::asio::detail::mutex mutex_; - - // The head of a linked list of all implementations. - strand_impl* impl_list_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#if defined(__BORLANDC__) - -namespace boost { - -inline void intrusive_ptr_add_ref( - boost::asio::detail::strand_service::strand_impl* p) -{ - p->add_ref(); -} - -inline void intrusive_ptr_release( - boost::asio::detail::strand_service::strand_impl* p) -{ - p->release(); -} - -} // namespace boost - -#endif // defined(__BORLANDC__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_STRAND_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/task_io_service.hpp b/3rdParty/Boost/boost/asio/detail/task_io_service.hpp deleted file mode 100644 index eeae6b0..0000000 --- a/3rdParty/Boost/boost/asio/detail/task_io_service.hpp +++ /dev/null @@ -1,438 +0,0 @@ -// -// task_io_service.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TASK_IO_SERVICE_HPP -#define BOOST_ASIO_DETAIL_TASK_IO_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#if defined(BOOST_ASIO_ENABLE_TWO_LOCK_QUEUE) -#include <boost/asio/detail/task_io_service_2lock.hpp> -#else // defined(BOOST_ASIO_ENABLE_TWO_LOCK_QUEUE) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/call_stack.hpp> -#include <boost/asio/detail/event.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/handler_queue.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/task_io_service_fwd.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Task> -class task_io_service - : public boost::asio::detail::service_base<task_io_service<Task> > -{ -public: - // Constructor. - task_io_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<task_io_service<Task> >(io_service), - mutex_(), - task_(0), - task_interrupted_(true), - outstanding_work_(0), - stopped_(false), - shutdown_(false), - first_idle_thread_(0) - { - } - - void init(size_t /*concurrency_hint*/) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - shutdown_ = true; - lock.unlock(); - - // Destroy handler objects. - while (!handler_queue_.empty()) - { - handler_queue::handler* h = handler_queue_.front(); - handler_queue_.pop(); - if (h != &task_handler_) - h->destroy(); - } - - // Reset to initial state. - task_ = 0; - } - - // Initialise the task, if required. - void init_task() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (!shutdown_ && !task_) - { - task_ = &use_service<Task>(this->get_io_service()); - handler_queue_.push(&task_handler_); - interrupt_one_idle_thread(lock); - } - } - - // Run the event loop until interrupted or no more work. - size_t run(boost::system::error_code& ec) - { - typename call_stack<task_io_service>::context ctx(this); - - idle_thread_info this_idle_thread; - this_idle_thread.next = 0; - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - size_t n = 0; - while (do_one(lock, &this_idle_thread, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Run until interrupted or one operation is performed. - size_t run_one(boost::system::error_code& ec) - { - typename call_stack<task_io_service>::context ctx(this); - - idle_thread_info this_idle_thread; - this_idle_thread.next = 0; - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - return do_one(lock, &this_idle_thread, ec); - } - - // Poll for operations without blocking. - size_t poll(boost::system::error_code& ec) - { - typename call_stack<task_io_service>::context ctx(this); - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - size_t n = 0; - while (do_one(lock, 0, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Poll for one operation without blocking. - size_t poll_one(boost::system::error_code& ec) - { - typename call_stack<task_io_service>::context ctx(this); - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - return do_one(lock, 0, ec); - } - - // Interrupt the event processing loop. - void stop() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - stop_all_threads(lock); - } - - // Reset in preparation for a subsequent run invocation. - void reset() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - stopped_ = false; - } - - // Notify that some work has started. - void work_started() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - ++outstanding_work_; - } - - // Notify that some work has finished. - void work_finished() - { - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (--outstanding_work_ == 0) - stop_all_threads(lock); - } - - // Request invocation of the given handler. - template <typename Handler> - void dispatch(Handler handler) - { - if (call_stack<task_io_service>::contains(this)) - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - else - post(handler); - } - - // Request invocation of the given handler and return immediately. - template <typename Handler> - void post(Handler handler) - { - // Allocate and construct an operation to wrap the handler. - handler_queue::scoped_ptr ptr(handler_queue::wrap(handler)); - - boost::asio::detail::mutex::scoped_lock lock(mutex_); - - // If the service has been shut down we silently discard the handler. - if (shutdown_) - return; - - // Add the handler to the end of the queue. - handler_queue_.push(ptr.get()); - ptr.release(); - - // An undelivered handler is treated as unfinished work. - ++outstanding_work_; - - // Wake up a thread to execute the handler. - if (!interrupt_one_idle_thread(lock)) - { - if (!task_interrupted_ && task_) - { - task_interrupted_ = true; - task_->interrupt(); - } - } - } - -private: - struct idle_thread_info; - - size_t do_one(boost::asio::detail::mutex::scoped_lock& lock, - idle_thread_info* this_idle_thread, boost::system::error_code& ec) - { - if (outstanding_work_ == 0 && !stopped_) - { - stop_all_threads(lock); - ec = boost::system::error_code(); - return 0; - } - - bool polling = !this_idle_thread; - bool task_has_run = false; - while (!stopped_) - { - if (!handler_queue_.empty()) - { - // Prepare to execute first handler from queue. - handler_queue::handler* h = handler_queue_.front(); - handler_queue_.pop(); - - if (h == &task_handler_) - { - bool more_handlers = (!handler_queue_.empty()); - task_interrupted_ = more_handlers || polling; - - // If the task has already run and we're polling then we're done. - if (task_has_run && polling) - { - task_interrupted_ = true; - handler_queue_.push(&task_handler_); - ec = boost::system::error_code(); - return 0; - } - task_has_run = true; - - lock.unlock(); - task_cleanup c(lock, *this); - - // Run the task. May throw an exception. Only block if the handler - // queue is empty and we have an idle_thread_info object, otherwise - // we want to return as soon as possible. - task_->run(!more_handlers && !polling); - } - else - { - lock.unlock(); - handler_cleanup c(lock, *this); - - // Invoke the handler. May throw an exception. - h->invoke(); // invoke() deletes the handler object - - ec = boost::system::error_code(); - return 1; - } - } - else if (this_idle_thread) - { - // Nothing to run right now, so just wait for work to do. - this_idle_thread->next = first_idle_thread_; - first_idle_thread_ = this_idle_thread; - this_idle_thread->wakeup_event.clear(lock); - this_idle_thread->wakeup_event.wait(lock); - } - else - { - ec = boost::system::error_code(); - return 0; - } - } - - ec = boost::system::error_code(); - return 0; - } - - // Stop the task and all idle threads. - void stop_all_threads( - boost::asio::detail::mutex::scoped_lock& lock) - { - stopped_ = true; - interrupt_all_idle_threads(lock); - if (!task_interrupted_ && task_) - { - task_interrupted_ = true; - task_->interrupt(); - } - } - - // Interrupt a single idle thread. Returns true if a thread was interrupted, - // false if no running thread could be found to interrupt. - bool interrupt_one_idle_thread( - boost::asio::detail::mutex::scoped_lock& lock) - { - if (first_idle_thread_) - { - idle_thread_info* idle_thread = first_idle_thread_; - first_idle_thread_ = idle_thread->next; - idle_thread->next = 0; - idle_thread->wakeup_event.signal(lock); - return true; - } - return false; - } - - // Interrupt all idle threads. - void interrupt_all_idle_threads( - boost::asio::detail::mutex::scoped_lock& lock) - { - while (first_idle_thread_) - { - idle_thread_info* idle_thread = first_idle_thread_; - first_idle_thread_ = idle_thread->next; - idle_thread->next = 0; - idle_thread->wakeup_event.signal(lock); - } - } - - // Helper class to perform task-related operations on block exit. - class task_cleanup; - friend class task_cleanup; - class task_cleanup - { - public: - task_cleanup(boost::asio::detail::mutex::scoped_lock& lock, - task_io_service& task_io_svc) - : lock_(lock), - task_io_service_(task_io_svc) - { - } - - ~task_cleanup() - { - // Reinsert the task at the end of the handler queue. - lock_.lock(); - task_io_service_.task_interrupted_ = true; - task_io_service_.handler_queue_.push(&task_io_service_.task_handler_); - } - - private: - boost::asio::detail::mutex::scoped_lock& lock_; - task_io_service& task_io_service_; - }; - - // Helper class to perform handler-related operations on block exit. - class handler_cleanup; - friend class handler_cleanup; - class handler_cleanup - { - public: - handler_cleanup(boost::asio::detail::mutex::scoped_lock& lock, - task_io_service& task_io_svc) - : lock_(lock), - task_io_service_(task_io_svc) - { - } - - ~handler_cleanup() - { - lock_.lock(); - if (--task_io_service_.outstanding_work_ == 0) - task_io_service_.stop_all_threads(lock_); - } - - private: - boost::asio::detail::mutex::scoped_lock& lock_; - task_io_service& task_io_service_; - }; - - // Mutex to protect access to internal data. - boost::asio::detail::mutex mutex_; - - // The task to be run by this service. - Task* task_; - - // Handler object to represent the position of the task in the queue. - class task_handler - : public handler_queue::handler - { - public: - task_handler() - : handler_queue::handler(0, 0) - { - } - } task_handler_; - - // Whether the task has been interrupted. - bool task_interrupted_; - - // The count of unfinished work. - int outstanding_work_; - - // The queue of handlers that are ready to be delivered. - handler_queue handler_queue_; - - // Flag to indicate that the dispatcher has been stopped. - bool stopped_; - - // Flag to indicate that the dispatcher has been shut down. - bool shutdown_; - - // Structure containing information about an idle thread. - struct idle_thread_info - { - event wakeup_event; - idle_thread_info* next; - }; - - // The number of threads that are currently idle. - idle_thread_info* first_idle_thread_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/system/error_code.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#endif // defined(BOOST_ASIO_ENABLE_TWO_LOCK_QUEUE) - -#endif // BOOST_ASIO_DETAIL_TASK_IO_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/task_io_service_2lock.hpp b/3rdParty/Boost/boost/asio/detail/task_io_service_2lock.hpp deleted file mode 100644 index bd406cb..0000000 --- a/3rdParty/Boost/boost/asio/detail/task_io_service_2lock.hpp +++ /dev/null @@ -1,475 +0,0 @@ -// -// task_io_service_2lock.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TASK_IO_SERVICE_2LOCK_HPP -#define BOOST_ASIO_DETAIL_TASK_IO_SERVICE_2LOCK_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/call_stack.hpp> -#include <boost/asio/detail/event.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/indirect_handler_queue.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/task_io_service_fwd.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/detail/atomic_count.hpp> -#include <boost/system/error_code.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// An alternative task_io_service implementation based on a two-lock queue. - -template <typename Task> -class task_io_service - : public boost::asio::detail::service_base<task_io_service<Task> > -{ -public: - typedef indirect_handler_queue handler_queue; - - // Constructor. - task_io_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<task_io_service<Task> >(io_service), - front_mutex_(), - back_mutex_(), - task_(&use_service<Task>(io_service)), - outstanding_work_(0), - front_stopped_(false), - back_stopped_(false), - back_shutdown_(false), - back_first_idle_thread_(0), - back_task_thread_(0) - { - } - - void init(size_t /*concurrency_hint*/) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - back_shutdown_ = true; - back_lock.unlock(); - - // Destroy handler objects. - while (handler_queue::handler* h = handler_queue_.pop()) - if (h != &task_handler_) - h->destroy(); - - // Reset to initial state. - task_ = 0; - } - - // Initialise the task, if required. - void init_task() - { - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - if (!back_shutdown_ && !task_) - { - task_ = &use_service<Task>(this->get_io_service()); - handler_queue_.push(&task_handler_); - interrupt_one_idle_thread(back_lock); - } - } - - // Run the event loop until interrupted or no more work. - size_t run(boost::system::error_code& ec) - { - if (outstanding_work_ == 0) - { - stop(); - ec = boost::system::error_code(); - return 0; - } - - typename call_stack<task_io_service>::context ctx(this); - - idle_thread_info this_idle_thread; - this_idle_thread.next = 0; - - size_t n = 0; - while (do_one(&this_idle_thread, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Run until interrupted or one operation is performed. - size_t run_one(boost::system::error_code& ec) - { - if (outstanding_work_ == 0) - { - stop(); - ec = boost::system::error_code(); - return 0; - } - - typename call_stack<task_io_service>::context ctx(this); - - idle_thread_info this_idle_thread; - this_idle_thread.next = 0; - - return do_one(&this_idle_thread, ec); - } - - // Poll for operations without blocking. - size_t poll(boost::system::error_code& ec) - { - if (outstanding_work_ == 0) - { - stop(); - ec = boost::system::error_code(); - return 0; - } - - typename call_stack<task_io_service>::context ctx(this); - - size_t n = 0; - while (do_one(0, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Poll for one operation without blocking. - size_t poll_one(boost::system::error_code& ec) - { - if (outstanding_work_ == 0) - { - stop(); - ec = boost::system::error_code(); - return 0; - } - - typename call_stack<task_io_service>::context ctx(this); - - return do_one(0, ec); - } - - // Interrupt the event processing loop. - void stop() - { - boost::asio::detail::mutex::scoped_lock front_lock(front_mutex_); - front_stopped_ = true; - front_lock.unlock(); - - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - back_stopped_ = true; - interrupt_all_idle_threads(back_lock); - } - - // Reset in preparation for a subsequent run invocation. - void reset() - { - boost::asio::detail::mutex::scoped_lock front_lock(front_mutex_); - front_stopped_ = false; - front_lock.unlock(); - - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - back_stopped_ = false; - } - - // Notify that some work has started. - void work_started() - { - ++outstanding_work_; - } - - // Notify that some work has finished. - void work_finished() - { - if (--outstanding_work_ == 0) - stop(); - } - - // Request invocation of the given handler. - template <typename Handler> - void dispatch(Handler handler) - { - if (call_stack<task_io_service>::contains(this)) - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - else - post(handler); - } - - // Request invocation of the given handler and return immediately. - template <typename Handler> - void post(Handler handler) - { - // Allocate and construct an operation to wrap the handler. - handler_queue::scoped_ptr ptr(handler_queue::wrap(handler)); - - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - - // If the service has been shut down we silently discard the handler. - if (back_shutdown_) - return; - - // Add the handler to the end of the queue. - handler_queue_.push(ptr.get()); - ptr.release(); - - // An undelivered handler is treated as unfinished work. - ++outstanding_work_; - - // Wake up a thread to execute the handler. - interrupt_one_idle_thread(back_lock); - } - -private: - struct idle_thread_info; - - size_t do_one(idle_thread_info* this_idle_thread, - boost::system::error_code& ec) - { - bool task_has_run = false; - for (;;) - { - // The front lock must be held before we can pop items from the queue. - boost::asio::detail::mutex::scoped_lock front_lock(front_mutex_); - if (front_stopped_) - { - ec = boost::system::error_code(); - return 0; - } - - if (handler_queue::handler* h = handler_queue_.pop()) - { - if (h == &task_handler_) - { - bool more_handlers = handler_queue_.poppable(); - unsigned long front_version = handler_queue_.front_version(); - front_lock.unlock(); - - // The task is always added to the back of the queue when we exit - // this block. - task_cleanup c(*this); - - // If we're polling and the task has already run then we're done. - bool polling = !this_idle_thread; - if (task_has_run && polling) - { - ec = boost::system::error_code(); - return 0; - } - - // If we're considering going idle we need to check whether the queue - // is still empty. If it is, add the thread to the list of idle - // threads. - if (!more_handlers && !polling) - { - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - if (back_stopped_) - { - ec = boost::system::error_code(); - return 0; - } - else if (front_version == handler_queue_.back_version()) - { - back_task_thread_ = this_idle_thread; - } - else - { - more_handlers = true; - } - } - - // Run the task. May throw an exception. Only block if the handler - // queue is empty and we're not polling, otherwise we want to return - // as soon as possible. - task_has_run = true; - task_->run(!more_handlers && !polling); - } - else - { - front_lock.unlock(); - handler_cleanup c(*this); - - // Invoke the handler. May throw an exception. - h->invoke(); // invoke() deletes the handler object - - ec = boost::system::error_code(); - return 1; - } - } - else if (this_idle_thread) - { - unsigned long front_version = handler_queue_.front_version(); - front_lock.unlock(); - - // If we're considering going idle we need to check whether the queue - // is still empty. If it is, add the thread to the list of idle - // threads. - boost::asio::detail::mutex::scoped_lock back_lock(back_mutex_); - if (back_stopped_) - { - ec = boost::system::error_code(); - return 0; - } - else if (front_version == handler_queue_.back_version()) - { - this_idle_thread->next = back_first_idle_thread_; - back_first_idle_thread_ = this_idle_thread; - this_idle_thread->wakeup_event.clear(back_lock); - this_idle_thread->wakeup_event.wait(back_lock); - } - } - else - { - ec = boost::system::error_code(); - return 0; - } - } - } - - // Interrupt a single idle thread. - void interrupt_one_idle_thread( - boost::asio::detail::mutex::scoped_lock& back_lock) - { - if (back_first_idle_thread_) - { - idle_thread_info* idle_thread = back_first_idle_thread_; - back_first_idle_thread_ = idle_thread->next; - idle_thread->next = 0; - idle_thread->wakeup_event.signal(back_lock); - } - else if (back_task_thread_ && task_) - { - back_task_thread_ = 0; - task_->interrupt(); - } - } - - // Interrupt all idle threads. - void interrupt_all_idle_threads( - boost::asio::detail::mutex::scoped_lock& back_lock) - { - while (back_first_idle_thread_) - { - idle_thread_info* idle_thread = back_first_idle_thread_; - back_first_idle_thread_ = idle_thread->next; - idle_thread->next = 0; - idle_thread->wakeup_event.signal(back_lock); - } - - if (back_task_thread_ && task_) - { - back_task_thread_ = 0; - task_->interrupt(); - } - } - - // Helper class to perform task-related operations on block exit. - class task_cleanup; - friend class task_cleanup; - class task_cleanup - { - public: - task_cleanup(task_io_service& task_io_svc) - : task_io_service_(task_io_svc) - { - } - - ~task_cleanup() - { - // Reinsert the task at the end of the handler queue. - boost::asio::detail::mutex::scoped_lock back_lock( - task_io_service_.back_mutex_); - task_io_service_.back_task_thread_ = 0; - task_io_service_.handler_queue_.push(&task_io_service_.task_handler_); - } - - private: - task_io_service& task_io_service_; - }; - - // Helper class to perform handler-related operations on block exit. - class handler_cleanup - { - public: - handler_cleanup(task_io_service& task_io_svc) - : task_io_service_(task_io_svc) - { - } - - ~handler_cleanup() - { - task_io_service_.work_finished(); - } - - private: - task_io_service& task_io_service_; - }; - - // Mutexes to protect access to internal data. - boost::asio::detail::mutex front_mutex_; - boost::asio::detail::mutex back_mutex_; - - // The task to be run by this service. - Task* task_; - - // Handler object to represent the position of the task in the queue. - class task_handler - : public handler_queue::handler - { - public: - task_handler() - : handler_queue::handler(0, 0) - { - } - } task_handler_; - - // The count of unfinished work. - boost::detail::atomic_count outstanding_work_; - - // The queue of handlers that are ready to be delivered. - handler_queue handler_queue_; - - // Flag to indicate that the dispatcher has been stopped. - bool front_stopped_; - bool back_stopped_; - - // Flag to indicate that the dispatcher has been shut down. - bool back_shutdown_; - - // Structure containing information about an idle thread. - struct idle_thread_info - { - event wakeup_event; - idle_thread_info* next; - }; - - // The number of threads that are currently idle. - idle_thread_info* back_first_idle_thread_; - - // The thread that is currently blocked on the task. - idle_thread_info* back_task_thread_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_TASK_IO_SERVICE_2LOCK_HPP diff --git a/3rdParty/Boost/boost/asio/detail/task_io_service_fwd.hpp b/3rdParty/Boost/boost/asio/detail/task_io_service_fwd.hpp deleted file mode 100644 index 6dc8955..0000000 --- a/3rdParty/Boost/boost/asio/detail/task_io_service_fwd.hpp +++ /dev/null @@ -1,33 +0,0 @@ -// -// task_io_service_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TASK_IO_SERVICE_FWD_HPP -#define BOOST_ASIO_DETAIL_TASK_IO_SERVICE_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Task> -class task_io_service; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_TASK_IO_SERVICE_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/thread.hpp b/3rdParty/Boost/boost/asio/detail/thread.hpp deleted file mode 100644 index 3db5805..0000000 --- a/3rdParty/Boost/boost/asio/detail/thread.hpp +++ /dev/null @@ -1,60 +0,0 @@ -// -// thread.hpp -// ~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_THREAD_HPP -#define BOOST_ASIO_DETAIL_THREAD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) -# include <boost/asio/detail/null_thread.hpp> -#elif defined(BOOST_WINDOWS) -# if defined(UNDER_CE) -# include <boost/asio/detail/wince_thread.hpp> -# else -# include <boost/asio/detail/win_thread.hpp> -# endif -#elif defined(BOOST_HAS_PTHREADS) -# include <boost/asio/detail/posix_thread.hpp> -#else -# error Only Windows and POSIX are supported! -#endif - -namespace boost { -namespace asio { -namespace detail { - -#if !defined(BOOST_HAS_THREADS) -typedef null_thread thread; -#elif defined(BOOST_WINDOWS) -# if defined(UNDER_CE) -typedef wince_thread thread; -# else -typedef win_thread thread; -# endif -#elif defined(BOOST_HAS_PTHREADS) -typedef posix_thread thread; -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_THREAD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/throw_error.hpp b/3rdParty/Boost/boost/asio/detail/throw_error.hpp deleted file mode 100644 index 0786c40..0000000 --- a/3rdParty/Boost/boost/asio/detail/throw_error.hpp +++ /dev/null @@ -1,46 +0,0 @@ -// -// throw_error.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_THROW_ERROR_HPP -#define BOOST_ASIO_DETAIL_THROW_ERROR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/error_code.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - - -namespace boost { -namespace asio { -namespace detail { - -inline void throw_error(const boost::system::error_code& err) -{ - if (err) - { - boost::system::system_error e(err); - boost::throw_exception(e); - } -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_THROW_ERROR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/timer_queue.hpp b/3rdParty/Boost/boost/asio/detail/timer_queue.hpp deleted file mode 100644 index f5370e5..0000000 --- a/3rdParty/Boost/boost/asio/detail/timer_queue.hpp +++ /dev/null @@ -1,438 +0,0 @@ -// -// timer_queue.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TIMER_QUEUE_HPP -#define BOOST_ASIO_DETAIL_TIMER_QUEUE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <functional> -#include <limits> -#include <memory> -#include <vector> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/hash_map.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/timer_queue_base.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Time_Traits> -class timer_queue - : public timer_queue_base -{ -public: - // The time type. - typedef typename Time_Traits::time_type time_type; - - // The duration type. - typedef typename Time_Traits::duration_type duration_type; - - // Constructor. - timer_queue() - : timers_(), - heap_(), - cancelled_timers_(0), - complete_timers_(0) - { - } - - // Add a new timer to the queue. Returns true if this is the timer that is - // earliest in the queue, in which case the reactor's event demultiplexing - // function call may need to be interrupted and restarted. - template <typename Handler> - bool enqueue_timer(const time_type& time, Handler handler, void* token) - { - // Ensure that there is space for the timer in the heap. We reserve here so - // that the push_back below will not throw due to a reallocation failure. - heap_.reserve(heap_.size() + 1); - - // Create a new timer object. - std::auto_ptr<timer<Handler> > new_timer( - new timer<Handler>(time, handler, token)); - - // Insert the new timer into the hash. - typedef typename hash_map<void*, timer_base*>::iterator iterator; - typedef typename hash_map<void*, timer_base*>::value_type value_type; - std::pair<iterator, bool> result = - timers_.insert(value_type(token, new_timer.get())); - if (!result.second) - { - result.first->second->prev_ = new_timer.get(); - new_timer->next_ = result.first->second; - result.first->second = new_timer.get(); - } - - // Put the timer at the correct position in the heap. - new_timer->heap_index_ = heap_.size(); - heap_.push_back(new_timer.get()); - up_heap(heap_.size() - 1); - bool is_first = (heap_[0] == new_timer.get()); - - // Ownership of the timer is transferred to the timer queue. - new_timer.release(); - - return is_first; - } - - // Whether there are no timers in the queue. - virtual bool empty() const - { - return heap_.empty(); - } - - // Get the time for the timer that is earliest in the queue. - virtual boost::posix_time::time_duration wait_duration() const - { - if (heap_.empty()) - return boost::posix_time::pos_infin; - return Time_Traits::to_posix_duration( - Time_Traits::subtract(heap_[0]->time_, Time_Traits::now())); - } - - // Dispatch the timers that are earlier than the specified time. - virtual void dispatch_timers() - { - const time_type now = Time_Traits::now(); - while (!heap_.empty() && !Time_Traits::less_than(now, heap_[0]->time_)) - { - timer_base* t = heap_[0]; - remove_timer(t); - t->result_ = boost::system::error_code(); - t->prev_ = 0; - t->next_ = complete_timers_; - complete_timers_ = t; - } - } - - // Cancel the timers with the given token. Any timers pending for the token - // will be notified that they have been cancelled next time - // dispatch_cancellations is called. Returns the number of timers that were - // cancelled. - std::size_t cancel_timer(void* timer_token) - { - std::size_t num_cancelled = 0; - typedef typename hash_map<void*, timer_base*>::iterator iterator; - iterator it = timers_.find(timer_token); - if (it != timers_.end()) - { - timer_base* t = it->second; - while (t) - { - timer_base* next = t->next_; - remove_timer(t); - t->prev_ = 0; - t->next_ = cancelled_timers_; - cancelled_timers_ = t; - t = next; - ++num_cancelled; - } - } - return num_cancelled; - } - - // Dispatch any pending cancels for timers. - virtual void dispatch_cancellations() - { - while (cancelled_timers_) - { - timer_base* this_timer = cancelled_timers_; - this_timer->result_ = boost::asio::error::operation_aborted; - cancelled_timers_ = this_timer->next_; - this_timer->next_ = complete_timers_; - complete_timers_ = this_timer; - } - } - - // Complete any timers that are waiting to be completed. - virtual void complete_timers() - { - while (complete_timers_) - { - timer_base* this_timer = complete_timers_; - complete_timers_ = this_timer->next_; - this_timer->next_ = 0; - this_timer->complete(); - } - } - - // Destroy all timers. - virtual void destroy_timers() - { - typename hash_map<void*, timer_base*>::iterator i = timers_.begin(); - typename hash_map<void*, timer_base*>::iterator end = timers_.end(); - while (i != end) - { - timer_base* t = i->second; - typename hash_map<void*, timer_base*>::iterator old_i = i++; - timers_.erase(old_i); - destroy_timer_list(t); - } - heap_.clear(); - timers_.clear(); - destroy_timer_list(cancelled_timers_); - destroy_timer_list(complete_timers_); - } - -private: - // Base class for timer operations. Function pointers are used instead of - // virtual functions to avoid the associated overhead. - class timer_base - { - public: - // Delete the timer and post the handler. - void complete() - { - complete_func_(this, result_); - } - - // Delete the timer. - void destroy() - { - destroy_func_(this); - } - - protected: - typedef void (*complete_func_type)(timer_base*, - const boost::system::error_code&); - typedef void (*destroy_func_type)(timer_base*); - - // Constructor. - timer_base(complete_func_type complete_func, destroy_func_type destroy_func, - const time_type& time, void* token) - : complete_func_(complete_func), - destroy_func_(destroy_func), - time_(time), - token_(token), - next_(0), - prev_(0), - heap_index_( - std::numeric_limits<size_t>::max BOOST_PREVENT_MACRO_SUBSTITUTION()) - { - } - - // Prevent deletion through this type. - ~timer_base() - { - } - - private: - friend class timer_queue<Time_Traits>; - - // The function to be called to delete the timer and post the handler. - complete_func_type complete_func_; - - // The function to be called to delete the timer. - destroy_func_type destroy_func_; - - // The result of the timer operation. - boost::system::error_code result_; - - // The time when the timer should fire. - time_type time_; - - // The token associated with the timer. - void* token_; - - // The next timer known to the queue. - timer_base* next_; - - // The previous timer known to the queue. - timer_base* prev_; - - // The index of the timer in the heap. - size_t heap_index_; - }; - - // Adaptor class template for using handlers in timers. - template <typename Handler> - class timer - : public timer_base - { - public: - // Constructor. - timer(const time_type& time, Handler handler, void* token) - : timer_base(&timer<Handler>::complete_handler, - &timer<Handler>::destroy_handler, time, token), - handler_(handler) - { - } - - // Delete the timer and post the handler. - static void complete_handler(timer_base* base, - const boost::system::error_code& result) - { - // Take ownership of the timer object. - typedef timer<Handler> this_type; - this_type* this_timer(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(this_timer->handler_, this_timer); - - // Make a copy of the error_code and the handler so that the memory can - // be deallocated before the upcall is made. - boost::system::error_code ec(result); - Handler handler(this_timer->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Make the upcall. - handler(ec); - } - - // Delete the timer. - static void destroy_handler(timer_base* base) - { - // Take ownership of the timer object. - typedef timer<Handler> this_type; - this_type* this_timer(static_cast<this_type*>(base)); - typedef handler_alloc_traits<Handler, this_type> alloc_traits; - handler_ptr<alloc_traits> ptr(this_timer->handler_, this_timer); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(this_timer->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - private: - Handler handler_; - }; - - // Move the item at the given index up the heap to its correct position. - void up_heap(size_t index) - { - size_t parent = (index - 1) / 2; - while (index > 0 - && Time_Traits::less_than(heap_[index]->time_, heap_[parent]->time_)) - { - swap_heap(index, parent); - index = parent; - parent = (index - 1) / 2; - } - } - - // Move the item at the given index down the heap to its correct position. - void down_heap(size_t index) - { - size_t child = index * 2 + 1; - while (child < heap_.size()) - { - size_t min_child = (child + 1 == heap_.size() - || Time_Traits::less_than( - heap_[child]->time_, heap_[child + 1]->time_)) - ? child : child + 1; - if (Time_Traits::less_than(heap_[index]->time_, heap_[min_child]->time_)) - break; - swap_heap(index, min_child); - index = min_child; - child = index * 2 + 1; - } - } - - // Swap two entries in the heap. - void swap_heap(size_t index1, size_t index2) - { - timer_base* tmp = heap_[index1]; - heap_[index1] = heap_[index2]; - heap_[index2] = tmp; - heap_[index1]->heap_index_ = index1; - heap_[index2]->heap_index_ = index2; - } - - // Remove a timer from the heap and list of timers. - void remove_timer(timer_base* t) - { - // Remove the timer from the heap. - size_t index = t->heap_index_; - if (!heap_.empty() && index < heap_.size()) - { - if (index == heap_.size() - 1) - { - heap_.pop_back(); - } - else - { - swap_heap(index, heap_.size() - 1); - heap_.pop_back(); - size_t parent = (index - 1) / 2; - if (index > 0 && Time_Traits::less_than( - heap_[index]->time_, heap_[parent]->time_)) - up_heap(index); - else - down_heap(index); - } - } - - // Remove the timer from the hash. - typedef typename hash_map<void*, timer_base*>::iterator iterator; - iterator it = timers_.find(t->token_); - if (it != timers_.end()) - { - if (it->second == t) - it->second = t->next_; - if (t->prev_) - t->prev_->next_ = t->next_; - if (t->next_) - t->next_->prev_ = t->prev_; - if (it->second == 0) - timers_.erase(it); - } - } - - // Destroy all timers in a linked list. - void destroy_timer_list(timer_base*& t) - { - while (t) - { - timer_base* next = t->next_; - t->next_ = 0; - t->destroy(); - t = next; - } - } - - // A hash of timer token to linked lists of timers. - hash_map<void*, timer_base*> timers_; - - // The heap of timers, with the earliest timer at the front. - std::vector<timer_base*> heap_; - - // The list of timers to be cancelled. - timer_base* cancelled_timers_; - - // The list of timers waiting to be completed. - timer_base* complete_timers_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_TIMER_QUEUE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/timer_queue_base.hpp b/3rdParty/Boost/boost/asio/detail/timer_queue_base.hpp deleted file mode 100644 index 1d986c0..0000000 --- a/3rdParty/Boost/boost/asio/detail/timer_queue_base.hpp +++ /dev/null @@ -1,64 +0,0 @@ -// -// timer_queue_base.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TIMER_QUEUE_BASE_HPP -#define BOOST_ASIO_DETAIL_TIMER_QUEUE_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> // Must come before posix_time. - -#include <boost/asio/detail/push_options.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class timer_queue_base - : private noncopyable -{ -public: - // Destructor. - virtual ~timer_queue_base() {} - - // Whether there are no timers in the queue. - virtual bool empty() const = 0; - - // Get the time to wait until the next timer. - virtual boost::posix_time::time_duration wait_duration() const = 0; - - // Dispatch all ready timers. - virtual void dispatch_timers() = 0; - - // Dispatch any pending cancels for timers. - virtual void dispatch_cancellations() = 0; - - // Complete all timers that are waiting to be completed. - virtual void complete_timers() = 0; - - // Destroy all timers. - virtual void destroy_timers() = 0; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_TIMER_QUEUE_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/tss_ptr.hpp b/3rdParty/Boost/boost/asio/detail/tss_ptr.hpp deleted file mode 100644 index 2cfd641..0000000 --- a/3rdParty/Boost/boost/asio/detail/tss_ptr.hpp +++ /dev/null @@ -1,67 +0,0 @@ -// -// tss_ptr.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_TSS_PTR_HPP -#define BOOST_ASIO_DETAIL_TSS_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_HAS_THREADS) -# include <boost/asio/detail/null_tss_ptr.hpp> -#elif defined(BOOST_WINDOWS) -# include <boost/asio/detail/win_tss_ptr.hpp> -#elif defined(BOOST_HAS_PTHREADS) -# include <boost/asio/detail/posix_tss_ptr.hpp> -#else -# error Only Windows and POSIX are supported! -#endif - -namespace boost { -namespace asio { -namespace detail { - -template <typename T> -class tss_ptr -#if !defined(BOOST_HAS_THREADS) - : public null_tss_ptr<T> -#elif defined(BOOST_WINDOWS) - : public win_tss_ptr<T> -#elif defined(BOOST_HAS_PTHREADS) - : public posix_tss_ptr<T> -#endif -{ -public: - void operator=(T* value) - { -#if !defined(BOOST_HAS_THREADS) - null_tss_ptr<T>::operator=(value); -#elif defined(BOOST_WINDOWS) - win_tss_ptr<T>::operator=(value); -#elif defined(BOOST_HAS_PTHREADS) - posix_tss_ptr<T>::operator=(value); -#endif - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_TSS_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_event.hpp b/3rdParty/Boost/boost/asio/detail/win_event.hpp deleted file mode 100644 index d0a135e..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_event.hpp +++ /dev/null @@ -1,105 +0,0 @@ -// -// win_event.hpp -// ~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_EVENT_HPP -#define BOOST_ASIO_DETAIL_WIN_EVENT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/assert.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class win_event - : private noncopyable -{ -public: - // Constructor. - win_event() - : event_(::CreateEvent(0, true, false, 0)) - { - if (!event_) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "event"); - boost::throw_exception(e); - } - } - - // Destructor. - ~win_event() - { - ::CloseHandle(event_); - } - - // Signal the event. - template <typename Lock> - void signal(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - (void)lock; - ::SetEvent(event_); - } - - // Reset the event. - template <typename Lock> - void clear(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - (void)lock; - ::ResetEvent(event_); - } - - // Wait for the event to become signalled. - template <typename Lock> - void wait(Lock& lock) - { - BOOST_ASSERT(lock.locked()); - lock.unlock(); - ::WaitForSingleObject(event_, INFINITE); - lock.lock(); - } - -private: - HANDLE event_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_EVENT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_fd_set_adapter.hpp b/3rdParty/Boost/boost/asio/detail/win_fd_set_adapter.hpp deleted file mode 100644 index 9127a41..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_fd_set_adapter.hpp +++ /dev/null @@ -1,90 +0,0 @@ -// -// win_fd_set_adapter.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_FD_SET_ADAPTER_HPP -#define BOOST_ASIO_DETAIL_WIN_FD_SET_ADAPTER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -namespace boost { -namespace asio { -namespace detail { - -// Adapts the FD_SET type to meet the Descriptor_Set concept's requirements. -class win_fd_set_adapter -{ -public: - enum { win_fd_set_size = 1024 }; - - win_fd_set_adapter() - : max_descriptor_(invalid_socket) - { - fd_set_.fd_count = 0; - } - - bool set(socket_type descriptor) - { - for (u_int i = 0; i < fd_set_.fd_count; ++i) - if (fd_set_.fd_array[i] == descriptor) - return true; - if (fd_set_.fd_count < win_fd_set_size) - { - fd_set_.fd_array[fd_set_.fd_count++] = descriptor; - return true; - } - return false; - } - - bool is_set(socket_type descriptor) const - { - return !!__WSAFDIsSet(descriptor, - const_cast<fd_set*>(reinterpret_cast<const fd_set*>(&fd_set_))); - } - - operator fd_set*() - { - return reinterpret_cast<fd_set*>(&fd_set_); - } - - socket_type max_descriptor() const - { - return max_descriptor_; - } - -private: - // This structure is defined to be compatible with the Windows API fd_set - // structure, but without being dependent on the value of FD_SETSIZE. - struct win_fd_set - { - u_int fd_count; - SOCKET fd_array[win_fd_set_size]; - }; - - win_fd_set fd_set_; - socket_type max_descriptor_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_FD_SET_ADAPTER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_handle_service.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_handle_service.hpp deleted file mode 100644 index fd204de..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_handle_service.hpp +++ /dev/null @@ -1,834 +0,0 @@ -// -// win_iocp_handle_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_HANDLE_SERVICE_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_HANDLE_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/cstdint.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/win_iocp_io_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class win_iocp_handle_service - : public boost::asio::detail::service_base<win_iocp_handle_service> -{ -public: - // Base class for all operations. - typedef win_iocp_io_service::operation operation; - - // The native type of a stream handle. - typedef HANDLE native_type; - - // The implementation type of the stream handle. - class implementation_type - { - public: - // Default constructor. - implementation_type() - : handle_(INVALID_HANDLE_VALUE), - safe_cancellation_thread_id_(0), - next_(0), - prev_(0) - { - } - - private: - // Only this service will have access to the internal values. - friend class win_iocp_handle_service; - - // The native stream handle representation. - native_type handle_; - - // The ID of the thread from which it is safe to cancel asynchronous - // operations. 0 means no asynchronous operations have been started yet. - // ~0 means asynchronous operations have been started from more than one - // thread, and cancellation is not supported for the handle. - DWORD safe_cancellation_thread_id_; - - // Pointers to adjacent handle implementations in linked list. - implementation_type* next_; - implementation_type* prev_; - }; - - win_iocp_handle_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<win_iocp_handle_service>(io_service), - iocp_service_(boost::asio::use_service<win_iocp_io_service>(io_service)), - mutex_(), - impl_list_(0) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - // Close all implementations, causing all operations to complete. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - implementation_type* impl = impl_list_; - while (impl) - { - close_for_destruction(*impl); - impl = impl->next_; - } - } - - // Construct a new handle implementation. - void construct(implementation_type& impl) - { - impl.handle_ = INVALID_HANDLE_VALUE; - impl.safe_cancellation_thread_id_ = 0; - - // Insert implementation into linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - impl.next_ = impl_list_; - impl.prev_ = 0; - if (impl_list_) - impl_list_->prev_ = &impl; - impl_list_ = &impl; - } - - // Destroy a handle implementation. - void destroy(implementation_type& impl) - { - close_for_destruction(impl); - - // Remove implementation from linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (impl_list_ == &impl) - impl_list_ = impl.next_; - if (impl.prev_) - impl.prev_->next_ = impl.next_; - if (impl.next_) - impl.next_->prev_= impl.prev_; - impl.next_ = 0; - impl.prev_ = 0; - } - - // Assign a native handle to a handle implementation. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_handle, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - if (iocp_service_.register_handle(native_handle, ec)) - return ec; - - impl.handle_ = native_handle; - ec = boost::system::error_code(); - return ec; - } - - // Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return impl.handle_ != INVALID_HANDLE_VALUE; - } - - // Destroy a handle implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - if (!::CloseHandle(impl.handle_)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - impl.handle_ = INVALID_HANDLE_VALUE; - impl.safe_cancellation_thread_id_ = 0; - } - - ec = boost::system::error_code(); - return ec; - } - - // Get the native handle representation. - native_type native(const implementation_type& impl) const - { - return impl.handle_; - } - - // Cancel all operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - } - else if (FARPROC cancel_io_ex_ptr = ::GetProcAddress( - ::GetModuleHandleA("KERNEL32"), "CancelIoEx")) - { - // The version of Windows supports cancellation from any thread. - typedef BOOL (WINAPI* cancel_io_ex_t)(HANDLE, LPOVERLAPPED); - cancel_io_ex_t cancel_io_ex = (cancel_io_ex_t)cancel_io_ex_ptr; - if (!cancel_io_ex(impl.handle_, 0)) - { - DWORD last_error = ::GetLastError(); - if (last_error == ERROR_NOT_FOUND) - { - // ERROR_NOT_FOUND means that there were no operations to be - // cancelled. We swallow this error to match the behaviour on other - // platforms. - ec = boost::system::error_code(); - } - else - { - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - } - else - { - ec = boost::system::error_code(); - } - } - else if (impl.safe_cancellation_thread_id_ == 0) - { - // No operations have been started, so there's nothing to cancel. - ec = boost::system::error_code(); - } - else if (impl.safe_cancellation_thread_id_ == ::GetCurrentThreadId()) - { - // Asynchronous operations have been started from the current thread only, - // so it is safe to try to cancel them using CancelIo. - if (!::CancelIo(impl.handle_)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - else - { - ec = boost::system::error_code(); - } - } - else - { - // Asynchronous operations have been started from more than one thread, - // so cancellation is not safe. - ec = boost::asio::error::operation_not_supported; - } - - return ec; - } - - class overlapped_wrapper - : public OVERLAPPED - { - public: - explicit overlapped_wrapper(boost::system::error_code& ec) - { - Internal = 0; - InternalHigh = 0; - Offset = 0; - OffsetHigh = 0; - - // Create a non-signalled manual-reset event, for GetOverlappedResult. - hEvent = ::CreateEvent(0, TRUE, FALSE, 0); - if (hEvent) - { - // As documented in GetQueuedCompletionStatus, setting the low order - // bit of this event prevents our synchronous writes from being treated - // as completion port events. - *reinterpret_cast<DWORD_PTR*>(&hEvent) |= 1; - } - else - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - } - - ~overlapped_wrapper() - { - if (hEvent) - { - ::CloseHandle(hEvent); - } - } - }; - - // Write the given data. Returns the number of bytes written. - template <typename ConstBufferSequence> - size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return write_some_at(impl, 0, buffers, ec); - } - - // Write the given data at the specified offset. Returns the number of bytes - // written. - template <typename ConstBufferSequence> - size_t write_some_at(implementation_type& impl, boost::uint64_t offset, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Find first buffer of non-zero length. - boost::asio::const_buffer buffer; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - for (DWORD i = 0; iter != end; ++iter, ++i) - { - buffer = boost::asio::const_buffer(*iter); - if (boost::asio::buffer_size(buffer) != 0) - break; - } - - // A request to write 0 bytes on a handle is a no-op. - if (boost::asio::buffer_size(buffer) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - overlapped_wrapper overlapped(ec); - if (ec) - { - return 0; - } - - // Write the data. - overlapped.Offset = offset & 0xFFFFFFFF; - overlapped.OffsetHigh = (offset >> 32) & 0xFFFFFFFF; - BOOL ok = ::WriteFile(impl.handle_, - boost::asio::buffer_cast<LPCVOID>(buffer), - static_cast<DWORD>(boost::asio::buffer_size(buffer)), 0, &overlapped); - if (!ok) - { - DWORD last_error = ::GetLastError(); - if (last_error != ERROR_IO_PENDING) - { - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - } - - // Wait for the operation to complete. - DWORD bytes_transferred = 0; - ok = ::GetOverlappedResult(impl.handle_, - &overlapped, &bytes_transferred, TRUE); - if (!ok) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - - ec = boost::system::error_code(); - return bytes_transferred; - } - - template <typename ConstBufferSequence, typename Handler> - class write_operation - : public operation - { - public: - write_operation(win_iocp_io_service& io_service, - const ConstBufferSequence& buffers, Handler handler) - : operation(io_service, - &write_operation<ConstBufferSequence, Handler>::do_completion_impl, - &write_operation<ConstBufferSequence, Handler>::destroy_impl), - work_(io_service.get_io_service()), - buffers_(buffers), - handler_(handler) - { - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef write_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename ConstBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename ConstBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::const_buffer buffer(*iter); - boost::asio::buffer_cast<const char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - boost_asio_handler_invoke_helpers::invoke( - bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef write_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - boost::asio::io_service::work work_; - ConstBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous write. The data being written must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, Handler handler) - { - async_write_some_at(impl, 0, buffers, handler); - } - - // Start an asynchronous write at a specified offset. The data being written - // must be valid for the lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_write_some_at(implementation_type& impl, boost::uint64_t offset, - const ConstBufferSequence& buffers, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); - - // Allocate and construct an operation to wrap the handler. - typedef write_operation<ConstBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, iocp_service_, buffers, handler); - - // Find first buffer of non-zero length. - boost::asio::const_buffer buffer; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - for (DWORD i = 0; iter != end; ++iter, ++i) - { - buffer = boost::asio::const_buffer(*iter); - if (boost::asio::buffer_size(buffer) != 0) - break; - } - - // A request to write 0 bytes on a handle is a no-op. - if (boost::asio::buffer_size(buffer) == 0) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code error; - iocp_service_.post(bind_handler(handler, error, 0)); - return; - } - - // Write the data. - DWORD bytes_transferred = 0; - ptr.get()->Offset = offset & 0xFFFFFFFF; - ptr.get()->OffsetHigh = (offset >> 32) & 0xFFFFFFFF; - BOOL ok = ::WriteFile(impl.handle_, - boost::asio::buffer_cast<LPCVOID>(buffer), - static_cast<DWORD>(boost::asio::buffer_size(buffer)), - &bytes_transferred, ptr.get()); - DWORD last_error = ::GetLastError(); - - // Check if the operation completed immediately. - if (!ok && last_error != ERROR_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - - // Read some data. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return read_some_at(impl, 0, buffers, ec); - } - - // Read some data at a specified offset. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t read_some_at(implementation_type& impl, boost::uint64_t offset, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Find first buffer of non-zero length. - boost::asio::mutable_buffer buffer; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - for (DWORD i = 0; iter != end; ++iter, ++i) - { - buffer = boost::asio::mutable_buffer(*iter); - if (boost::asio::buffer_size(buffer) != 0) - break; - } - - // A request to read 0 bytes on a stream handle is a no-op. - if (boost::asio::buffer_size(buffer) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - overlapped_wrapper overlapped(ec); - if (ec) - { - return 0; - } - - // Read some data. - overlapped.Offset = offset & 0xFFFFFFFF; - overlapped.OffsetHigh = (offset >> 32) & 0xFFFFFFFF; - BOOL ok = ::ReadFile(impl.handle_, - boost::asio::buffer_cast<LPVOID>(buffer), - static_cast<DWORD>(boost::asio::buffer_size(buffer)), 0, &overlapped); - if (!ok) - { - DWORD last_error = ::GetLastError(); - if (last_error != ERROR_IO_PENDING && last_error != ERROR_MORE_DATA) - { - if (last_error == ERROR_HANDLE_EOF) - { - ec = boost::asio::error::eof; - } - else - { - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - return 0; - } - } - - // Wait for the operation to complete. - DWORD bytes_transferred = 0; - ok = ::GetOverlappedResult(impl.handle_, - &overlapped, &bytes_transferred, TRUE); - if (!ok) - { - DWORD last_error = ::GetLastError(); - if (last_error == ERROR_HANDLE_EOF) - { - ec = boost::asio::error::eof; - } - else - { - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - } - - ec = boost::system::error_code(); - return bytes_transferred; - } - - template <typename MutableBufferSequence, typename Handler> - class read_operation - : public operation - { - public: - read_operation(win_iocp_io_service& io_service, - const MutableBufferSequence& buffers, Handler handler) - : operation(io_service, - &read_operation< - MutableBufferSequence, Handler>::do_completion_impl, - &read_operation< - MutableBufferSequence, Handler>::destroy_impl), - work_(io_service.get_io_service()), - buffers_(buffers), - handler_(handler) - { - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef read_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename MutableBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename MutableBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::mutable_buffer buffer(*iter); - boost::asio::buffer_cast<char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Check for the end-of-file condition. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - if (!ec && bytes_transferred == 0 || last_error == ERROR_HANDLE_EOF) - { - ec = boost::asio::error::eof; - } - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost_asio_handler_invoke_helpers::invoke( - bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef read_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef boost::asio::detail::handler_alloc_traits< - Handler, op_type> alloc_traits; - boost::asio::detail::handler_ptr<alloc_traits> ptr( - handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - boost::asio::io_service::work work_; - MutableBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous read. The buffer for the data being received must be - // valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, Handler handler) - { - async_read_some_at(impl, 0, buffers, handler); - } - - // Start an asynchronous read at a specified offset. The buffer for the data - // being received must be valid for the lifetime of the asynchronous - // operation. - template <typename MutableBufferSequence, typename Handler> - void async_read_some_at(implementation_type& impl, boost::uint64_t offset, - const MutableBufferSequence& buffers, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); - - // Allocate and construct an operation to wrap the handler. - typedef read_operation<MutableBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, iocp_service_, buffers, handler); - - // Find first buffer of non-zero length. - boost::asio::mutable_buffer buffer; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - for (DWORD i = 0; iter != end; ++iter, ++i) - { - buffer = boost::asio::mutable_buffer(*iter); - if (boost::asio::buffer_size(buffer) != 0) - break; - } - - // A request to receive 0 bytes on a stream handle is a no-op. - if (boost::asio::buffer_size(buffer) == 0) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code error; - iocp_service_.post(bind_handler(handler, error, 0)); - return; - } - - // Read some data. - DWORD bytes_transferred = 0; - ptr.get()->Offset = offset & 0xFFFFFFFF; - ptr.get()->OffsetHigh = (offset >> 32) & 0xFFFFFFFF; - BOOL ok = ::ReadFile(impl.handle_, - boost::asio::buffer_cast<LPVOID>(buffer), - static_cast<DWORD>(boost::asio::buffer_size(buffer)), - &bytes_transferred, ptr.get()); - DWORD last_error = ::GetLastError(); - if (!ok && last_error != ERROR_IO_PENDING && last_error != ERROR_MORE_DATA) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - -private: - // Prevent the use of the null_buffers type with this service. - size_t write_some(implementation_type& impl, - const null_buffers& buffers, boost::system::error_code& ec); - size_t write_some_at(implementation_type& impl, boost::uint64_t offset, - const null_buffers& buffers, boost::system::error_code& ec); - template <typename Handler> - void async_write_some(implementation_type& impl, - const null_buffers& buffers, Handler handler); - template <typename Handler> - void async_write_some_at(implementation_type& impl, boost::uint64_t offset, - const null_buffers& buffers, Handler handler); - size_t read_some(implementation_type& impl, - const null_buffers& buffers, boost::system::error_code& ec); - size_t read_some_at(implementation_type& impl, boost::uint64_t offset, - const null_buffers& buffers, boost::system::error_code& ec); - template <typename Handler> - void async_read_some(implementation_type& impl, - const null_buffers& buffers, Handler handler); - template <typename Handler> - void async_read_some_at(implementation_type& impl, boost::uint64_t offset, - const null_buffers& buffers, Handler handler); - - // Helper function to close a handle when the associated object is being - // destroyed. - void close_for_destruction(implementation_type& impl) - { - if (is_open(impl)) - { - ::CloseHandle(impl.handle_); - impl.handle_ = INVALID_HANDLE_VALUE; - impl.safe_cancellation_thread_id_ = 0; - } - } - - // The IOCP service used for running asynchronous operations and dispatching - // handlers. - win_iocp_io_service& iocp_service_; - - // Mutex to protect access to the linked list of implementations. - boost::asio::detail::mutex mutex_; - - // The head of a linked list of all implementations. - implementation_type* impl_list_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_HANDLE_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_io_service.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_io_service.hpp deleted file mode 100644 index 5818542..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_io_service.hpp +++ /dev/null @@ -1,738 +0,0 @@ -// -// win_iocp_io_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/push_options.hpp> -#include <limits> -#include <boost/throw_exception.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/call_stack.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/timer_queue.hpp> -#include <boost/asio/detail/mutex.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class win_iocp_io_service - : public boost::asio::detail::service_base<win_iocp_io_service> -{ -public: - // Base class for all operations. A function pointer is used instead of - // virtual functions to avoid the associated overhead. - // - // This class inherits from OVERLAPPED so that we can downcast to get back to - // the operation pointer from the LPOVERLAPPED out parameter of - // GetQueuedCompletionStatus. - class operation - : public OVERLAPPED - { - public: - typedef void (*invoke_func_type)(operation*, DWORD, size_t); - typedef void (*destroy_func_type)(operation*); - - operation(win_iocp_io_service& iocp_service, - invoke_func_type invoke_func, destroy_func_type destroy_func) - : outstanding_operations_(&iocp_service.outstanding_operations_), - invoke_func_(invoke_func), - destroy_func_(destroy_func) - { - Internal = 0; - InternalHigh = 0; - Offset = 0; - OffsetHigh = 0; - hEvent = 0; - - ::InterlockedIncrement(outstanding_operations_); - } - - void do_completion(DWORD last_error, size_t bytes_transferred) - { - invoke_func_(this, last_error, bytes_transferred); - } - - void destroy() - { - destroy_func_(this); - } - - protected: - // Prevent deletion through this type. - ~operation() - { - ::InterlockedDecrement(outstanding_operations_); - } - - private: - long* outstanding_operations_; - invoke_func_type invoke_func_; - destroy_func_type destroy_func_; - }; - - - // Constructor. - win_iocp_io_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<win_iocp_io_service>(io_service), - iocp_(), - outstanding_work_(0), - outstanding_operations_(0), - stopped_(0), - shutdown_(0), - timer_thread_(0), - timer_interrupt_issued_(false) - { - } - - void init(size_t concurrency_hint) - { - iocp_.handle = ::CreateIoCompletionPort(INVALID_HANDLE_VALUE, 0, 0, - static_cast<DWORD>((std::min<size_t>)(concurrency_hint, DWORD(~0)))); - if (!iocp_.handle) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "iocp"); - boost::throw_exception(e); - } - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - ::InterlockedExchange(&shutdown_, 1); - - while (::InterlockedExchangeAdd(&outstanding_operations_, 0) > 0) - { - DWORD bytes_transferred = 0; -#if (WINVER < 0x0500) - DWORD completion_key = 0; -#else - DWORD_PTR completion_key = 0; -#endif - LPOVERLAPPED overlapped = 0; - ::GetQueuedCompletionStatus(iocp_.handle, &bytes_transferred, - &completion_key, &overlapped, INFINITE); - if (overlapped) - static_cast<operation*>(overlapped)->destroy(); - } - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - timer_queues_[i]->destroy_timers(); - timer_queues_.clear(); - } - - // Initialise the task. Nothing to do here. - void init_task() - { - } - - // Register a handle with the IO completion port. - boost::system::error_code register_handle( - HANDLE handle, boost::system::error_code& ec) - { - if (::CreateIoCompletionPort(handle, iocp_.handle, 0, 0) == 0) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - else - { - ec = boost::system::error_code(); - } - return ec; - } - - // Run the event loop until stopped or no more work. - size_t run(boost::system::error_code& ec) - { - if (::InterlockedExchangeAdd(&outstanding_work_, 0) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - call_stack<win_iocp_io_service>::context ctx(this); - - size_t n = 0; - while (do_one(true, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Run until stopped or one operation is performed. - size_t run_one(boost::system::error_code& ec) - { - if (::InterlockedExchangeAdd(&outstanding_work_, 0) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - call_stack<win_iocp_io_service>::context ctx(this); - - return do_one(true, ec); - } - - // Poll for operations without blocking. - size_t poll(boost::system::error_code& ec) - { - if (::InterlockedExchangeAdd(&outstanding_work_, 0) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - call_stack<win_iocp_io_service>::context ctx(this); - - size_t n = 0; - while (do_one(false, ec)) - if (n != (std::numeric_limits<size_t>::max)()) - ++n; - return n; - } - - // Poll for one operation without blocking. - size_t poll_one(boost::system::error_code& ec) - { - if (::InterlockedExchangeAdd(&outstanding_work_, 0) == 0) - { - ec = boost::system::error_code(); - return 0; - } - - call_stack<win_iocp_io_service>::context ctx(this); - - return do_one(false, ec); - } - - // Stop the event processing loop. - void stop() - { - if (::InterlockedExchange(&stopped_, 1) == 0) - { - if (!::PostQueuedCompletionStatus(iocp_.handle, 0, 0, 0)) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "pqcs"); - boost::throw_exception(e); - } - } - } - - // Reset in preparation for a subsequent run invocation. - void reset() - { - ::InterlockedExchange(&stopped_, 0); - } - - // Notify that some work has started. - void work_started() - { - ::InterlockedIncrement(&outstanding_work_); - } - - // Notify that some work has finished. - void work_finished() - { - if (::InterlockedDecrement(&outstanding_work_) == 0) - stop(); - } - - // Request invocation of the given handler. - template <typename Handler> - void dispatch(Handler handler) - { - if (call_stack<win_iocp_io_service>::contains(this)) - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - else - post(handler); - } - - // Request invocation of the given handler and return immediately. - template <typename Handler> - void post(Handler handler) - { - // If the service has been shut down we silently discard the handler. - if (::InterlockedExchangeAdd(&shutdown_, 0) != 0) - return; - - // Allocate and construct an operation to wrap the handler. - typedef handler_operation<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, *this, handler); - - // Enqueue the operation on the I/O completion port. - if (!::PostQueuedCompletionStatus(iocp_.handle, 0, 0, ptr.get())) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "pqcs"); - boost::throw_exception(e); - } - - // Operation has been successfully posted. - ptr.release(); - } - - // Request invocation of the given OVERLAPPED-derived operation. - void post_completion(operation* op, DWORD op_last_error, - DWORD bytes_transferred) - { - // Enqueue the operation on the I/O completion port. - if (!::PostQueuedCompletionStatus(iocp_.handle, - bytes_transferred, op_last_error, op)) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "pqcs"); - boost::throw_exception(e); - } - } - - // Add a new timer queue to the service. - template <typename Time_Traits> - void add_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - timer_queues_.push_back(&timer_queue); - } - - // Remove a timer queue from the service. - template <typename Time_Traits> - void remove_timer_queue(timer_queue<Time_Traits>& timer_queue) - { - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - if (timer_queues_[i] == &timer_queue) - { - timer_queues_.erase(timer_queues_.begin() + i); - return; - } - } - } - - // Schedule a timer in the given timer queue to expire at the specified - // absolute time. The handler object will be invoked when the timer expires. - template <typename Time_Traits, typename Handler> - void schedule_timer(timer_queue<Time_Traits>& timer_queue, - const typename Time_Traits::time_type& time, Handler handler, void* token) - { - // If the service has been shut down we silently discard the timer. - if (::InterlockedExchangeAdd(&shutdown_, 0) != 0) - return; - - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - if (timer_queue.enqueue_timer(time, handler, token)) - { - if (!timer_interrupt_issued_) - { - timer_interrupt_issued_ = true; - lock.unlock(); - ::PostQueuedCompletionStatus(iocp_.handle, - 0, steal_timer_dispatching, 0); - } - } - } - - // Cancel the timer associated with the given token. Returns the number of - // handlers that have been posted or dispatched. - template <typename Time_Traits> - std::size_t cancel_timer(timer_queue<Time_Traits>& timer_queue, void* token) - { - // If the service has been shut down we silently ignore the cancellation. - if (::InterlockedExchangeAdd(&shutdown_, 0) != 0) - return 0; - - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - std::size_t n = timer_queue.cancel_timer(token); - if (n > 0 && !timer_interrupt_issued_) - { - timer_interrupt_issued_ = true; - lock.unlock(); - ::PostQueuedCompletionStatus(iocp_.handle, - 0, steal_timer_dispatching, 0); - } - return n; - } - -private: - // Dequeues at most one operation from the I/O completion port, and then - // executes it. Returns the number of operations that were dequeued (i.e. - // either 0 or 1). - size_t do_one(bool block, boost::system::error_code& ec) - { - long this_thread_id = static_cast<long>(::GetCurrentThreadId()); - - for (;;) - { - // Try to acquire responsibility for dispatching timers. - bool dispatching_timers = (::InterlockedCompareExchange( - &timer_thread_, this_thread_id, 0) == 0); - - // Calculate timeout for GetQueuedCompletionStatus call. - DWORD timeout = max_timeout; - if (dispatching_timers) - { - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - timer_interrupt_issued_ = false; - timeout = get_timeout(); - } - - // Get the next operation from the queue. - DWORD bytes_transferred = 0; -#if (WINVER < 0x0500) - DWORD completion_key = 0; -#else - DWORD_PTR completion_key = 0; -#endif - LPOVERLAPPED overlapped = 0; - ::SetLastError(0); - BOOL ok = ::GetQueuedCompletionStatus(iocp_.handle, &bytes_transferred, - &completion_key, &overlapped, block ? timeout : 0); - DWORD last_error = ::GetLastError(); - - // Dispatch any pending timers. - if (dispatching_timers) - { - try - { - boost::asio::detail::mutex::scoped_lock lock(timer_mutex_); - if (!timer_queues_.empty()) - { - timer_queues_copy_ = timer_queues_; - for (std::size_t i = 0; i < timer_queues_copy_.size(); ++i) - { - timer_queues_copy_[i]->dispatch_timers(); - timer_queues_copy_[i]->dispatch_cancellations(); - timer_queues_copy_[i]->complete_timers(); - } - } - } - catch (...) - { - // Transfer responsibility for dispatching timers to another thread. - if (::InterlockedCompareExchange(&timer_thread_, - 0, this_thread_id) == this_thread_id) - { - ::PostQueuedCompletionStatus(iocp_.handle, - 0, transfer_timer_dispatching, 0); - } - - throw; - } - } - - if (!ok && overlapped == 0) - { - if (block && last_error == WAIT_TIMEOUT) - { - // Relinquish responsibility for dispatching timers. - if (dispatching_timers) - { - ::InterlockedCompareExchange(&timer_thread_, 0, this_thread_id); - } - - continue; - } - - // Transfer responsibility for dispatching timers to another thread. - if (dispatching_timers && ::InterlockedCompareExchange( - &timer_thread_, 0, this_thread_id) == this_thread_id) - { - ::PostQueuedCompletionStatus(iocp_.handle, - 0, transfer_timer_dispatching, 0); - } - - ec = boost::system::error_code(); - return 0; - } - else if (overlapped) - { - // We may have been passed a last_error value in the completion_key. - if (last_error == 0) - { - last_error = completion_key; - } - - // Transfer responsibility for dispatching timers to another thread. - if (dispatching_timers && ::InterlockedCompareExchange( - &timer_thread_, 0, this_thread_id) == this_thread_id) - { - ::PostQueuedCompletionStatus(iocp_.handle, - 0, transfer_timer_dispatching, 0); - } - - // Ensure that the io_service does not exit due to running out of work - // while we make the upcall. - auto_work work(*this); - - // Dispatch the operation. - operation* op = static_cast<operation*>(overlapped); - op->do_completion(last_error, bytes_transferred); - - ec = boost::system::error_code(); - return 1; - } - else if (completion_key == transfer_timer_dispatching) - { - // Woken up to try to acquire responsibility for dispatching timers. - ::InterlockedCompareExchange(&timer_thread_, 0, this_thread_id); - } - else if (completion_key == steal_timer_dispatching) - { - // Woken up to steal responsibility for dispatching timers. - ::InterlockedExchange(&timer_thread_, 0); - } - else - { - // Relinquish responsibility for dispatching timers. If the io_service - // is not being stopped then the thread will get an opportunity to - // reacquire timer responsibility on the next loop iteration. - if (dispatching_timers) - { - ::InterlockedCompareExchange(&timer_thread_, 0, this_thread_id); - } - - // The stopped_ flag is always checked to ensure that any leftover - // interrupts from a previous run invocation are ignored. - if (::InterlockedExchangeAdd(&stopped_, 0) != 0) - { - // Wake up next thread that is blocked on GetQueuedCompletionStatus. - if (!::PostQueuedCompletionStatus(iocp_.handle, 0, 0, 0)) - { - last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - - ec = boost::system::error_code(); - return 0; - } - } - } - } - - // Check if all timer queues are empty. - bool all_timer_queues_are_empty() const - { - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - if (!timer_queues_[i]->empty()) - return false; - return true; - } - - // Get the timeout value for the GetQueuedCompletionStatus call. The timeout - // value is returned as a number of milliseconds. We will wait no longer than - // 1000 milliseconds. - DWORD get_timeout() - { - if (all_timer_queues_are_empty()) - return max_timeout; - - boost::posix_time::time_duration minimum_wait_duration - = boost::posix_time::milliseconds(max_timeout); - - for (std::size_t i = 0; i < timer_queues_.size(); ++i) - { - boost::posix_time::time_duration wait_duration - = timer_queues_[i]->wait_duration(); - if (wait_duration < minimum_wait_duration) - minimum_wait_duration = wait_duration; - } - - if (minimum_wait_duration > boost::posix_time::time_duration()) - { - int milliseconds = minimum_wait_duration.total_milliseconds(); - return static_cast<DWORD>(milliseconds > 0 ? milliseconds : 1); - } - else - { - return 0; - } - } - - struct auto_work - { - auto_work(win_iocp_io_service& io_service) - : io_service_(io_service) - { - io_service_.work_started(); - } - - ~auto_work() - { - io_service_.work_finished(); - } - - private: - win_iocp_io_service& io_service_; - }; - - template <typename Handler> - struct handler_operation - : public operation - { - handler_operation(win_iocp_io_service& io_service, - Handler handler) - : operation(io_service, &handler_operation<Handler>::do_completion_impl, - &handler_operation<Handler>::destroy_impl), - io_service_(io_service), - handler_(handler) - { - io_service_.work_started(); - } - - ~handler_operation() - { - io_service_.work_finished(); - } - - private: - // Prevent copying and assignment. - handler_operation(const handler_operation&); - void operator=(const handler_operation&); - - static void do_completion_impl(operation* op, DWORD, size_t) - { - // Take ownership of the operation object. - typedef handler_operation<Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Make the upcall. - boost_asio_handler_invoke_helpers::invoke(handler, &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef handler_operation<Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - win_iocp_io_service& io_service_; - Handler handler_; - }; - - // The IO completion port used for queueing operations. - struct iocp_holder - { - HANDLE handle; - iocp_holder() : handle(0) {} - ~iocp_holder() { if (handle) ::CloseHandle(handle); } - } iocp_; - - // The count of unfinished work. - long outstanding_work_; - - // The count of unfinished operations. - long outstanding_operations_; - friend class operation; - - // Flag to indicate whether the event loop has been stopped. - long stopped_; - - // Flag to indicate whether the service has been shut down. - long shutdown_; - - enum - { - // Maximum GetQueuedCompletionStatus timeout, in milliseconds. - max_timeout = 500, - - // Completion key value to indicate that responsibility for dispatching - // timers is being cooperatively transferred from one thread to another. - transfer_timer_dispatching = 1, - - // Completion key value to indicate that responsibility for dispatching - // timers should be stolen from another thread. - steal_timer_dispatching = 2 - }; - - // The thread that's currently in charge of dispatching timers. - long timer_thread_; - - // Mutex for protecting access to the timer queues. - mutex timer_mutex_; - - // Whether a thread has been interrupted to process a new timeout. - bool timer_interrupt_issued_; - - // The timer queues. - std::vector<timer_queue_base*> timer_queues_; - - // A copy of the timer queues, used when dispatching, cancelling and cleaning - // up timers. The copy is stored as a class data member to avoid unnecessary - // memory allocation. - std::vector<timer_queue_base*> timer_queues_copy_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_io_service_fwd.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_io_service_fwd.hpp deleted file mode 100644 index c9e6060..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_io_service_fwd.hpp +++ /dev/null @@ -1,53 +0,0 @@ -// -// win_iocp_io_service_fwd.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_FWD_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_FWD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -// This service is only supported on Win32 (NT4 and later). -#if !defined(BOOST_ASIO_DISABLE_IOCP) -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) -#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0400) -#if !defined(UNDER_CE) - -// Define this to indicate that IOCP is supported on the target platform. -#define BOOST_ASIO_HAS_IOCP 1 - -namespace boost { -namespace asio { -namespace detail { - -class win_iocp_io_service; -class win_iocp_overlapped_ptr; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // !defined(UNDER_CE) -#endif // defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0400) -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) -#endif // !defined(BOOST_ASIO_DISABLE_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_IO_SERVICE_FWD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_overlapped_ptr.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_overlapped_ptr.hpp deleted file mode 100644 index e8ab6b0..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_overlapped_ptr.hpp +++ /dev/null @@ -1,210 +0,0 @@ -// -// win_iocp_overlapped_ptr.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_OVERLAPPED_PTR_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_OVERLAPPED_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/win_iocp_io_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Wraps a handler to create an OVERLAPPED object for use with overlapped I/O. -class win_iocp_overlapped_ptr - : private noncopyable -{ -public: - // Construct an empty win_iocp_overlapped_ptr. - win_iocp_overlapped_ptr() - : ptr_(0) - { - } - - // Construct an win_iocp_overlapped_ptr to contain the specified handler. - template <typename Handler> - explicit win_iocp_overlapped_ptr( - boost::asio::io_service& io_service, Handler handler) - : ptr_(0) - { - this->reset(io_service, handler); - } - - // Destructor automatically frees the OVERLAPPED object unless released. - ~win_iocp_overlapped_ptr() - { - reset(); - } - - // Reset to empty. - void reset() - { - if (ptr_) - { - ptr_->destroy(); - ptr_ = 0; - } - } - - // Reset to contain the specified handler, freeing any current OVERLAPPED - // object. - template <typename Handler> - void reset(boost::asio::io_service& io_service, Handler handler) - { - typedef overlapped_operation<Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, io_service.impl_, handler); - reset(); - ptr_ = ptr.release(); - } - - // Get the contained OVERLAPPED object. - OVERLAPPED* get() - { - return ptr_; - } - - // Get the contained OVERLAPPED object. - const OVERLAPPED* get() const - { - return ptr_; - } - - // Release ownership of the OVERLAPPED object. - OVERLAPPED* release() - { - OVERLAPPED* tmp = ptr_; - ptr_ = 0; - return tmp; - } - - // Post completion notification for overlapped operation. Releases ownership. - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - if (ptr_) - { - ptr_->ec_ = ec; - ptr_->io_service_.post_completion(ptr_, 0, - static_cast<DWORD>(bytes_transferred)); - ptr_ = 0; - } - } - -private: - struct overlapped_operation_base - : public win_iocp_io_service::operation - { - overlapped_operation_base(win_iocp_io_service& io_service, - invoke_func_type invoke_func, destroy_func_type destroy_func) - : win_iocp_io_service::operation(io_service, invoke_func, destroy_func), - io_service_(io_service) - { - io_service_.work_started(); - } - - ~overlapped_operation_base() - { - io_service_.work_finished(); - } - - win_iocp_io_service& io_service_; - boost::system::error_code ec_; - }; - - template <typename Handler> - struct overlapped_operation - : public overlapped_operation_base - { - overlapped_operation(win_iocp_io_service& io_service, - Handler handler) - : overlapped_operation_base(io_service, - &overlapped_operation<Handler>::do_completion_impl, - &overlapped_operation<Handler>::destroy_impl), - handler_(handler) - { - } - - private: - // Prevent copying and assignment. - overlapped_operation(const overlapped_operation&); - void operator=(const overlapped_operation&); - - static void do_completion_impl(win_iocp_io_service::operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef overlapped_operation<Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // Make a copy of the handler and error_code so that the memory can be - // deallocated before the upcall is made. - Handler handler(handler_op->handler_); - boost::system::error_code ec(handler_op->ec_); - if (last_error) - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - - // Free the memory associated with the handler. - ptr.reset(); - - // Make the upcall. - boost_asio_handler_invoke_helpers::invoke( - bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(win_iocp_io_service::operation* op) - { - // Take ownership of the operation object. - typedef overlapped_operation<Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - Handler handler_; - }; - - overlapped_operation_base* ptr_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_OVERLAPPED_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_serial_port_service.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_serial_port_service.hpp deleted file mode 100644 index 57d56cf..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_serial_port_service.hpp +++ /dev/null @@ -1,294 +0,0 @@ -// -// win_iocp_serial_port_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_SERIAL_PORT_SERVICE_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_SERIAL_PORT_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/win_iocp_handle_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -// Extend win_iocp_handle_service to provide serial port support. -class win_iocp_serial_port_service - : public boost::asio::detail::service_base<win_iocp_serial_port_service> -{ -public: - // The native type of a stream handle. - typedef win_iocp_handle_service::native_type native_type; - - // The implementation type of the stream handle. - typedef win_iocp_handle_service::implementation_type implementation_type; - - win_iocp_serial_port_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - win_iocp_serial_port_service>(io_service), - handle_service_( - boost::asio::use_service<win_iocp_handle_service>(io_service)) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - // Construct a new handle implementation. - void construct(implementation_type& impl) - { - handle_service_.construct(impl); - } - - // Destroy a handle implementation. - void destroy(implementation_type& impl) - { - handle_service_.destroy(impl); - } - - // Open the serial port using the specified device name. - boost::system::error_code open(implementation_type& impl, - const std::string& device, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - // For convenience, add a leading \\.\ sequence if not already present. - std::string name = (device[0] == '\\') ? device : "\\\\.\\" + device; - - // Open a handle to the serial port. - ::HANDLE handle = ::CreateFileA(name.c_str(), - GENERIC_READ | GENERIC_WRITE, 0, 0, - OPEN_EXISTING, FILE_FLAG_OVERLAPPED, 0); - if (handle == INVALID_HANDLE_VALUE) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - // Determine the initial serial port parameters. - using namespace std; // For memcpy. - ::DCB dcb; - memset(&dcb, 0, sizeof(DCB)); - dcb.DCBlength = sizeof(DCB); - if (!::GetCommState(handle, &dcb)) - { - DWORD last_error = ::GetLastError(); - ::CloseHandle(handle); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - // Set some default serial port parameters. This implementation does not - // support changing these, so they might as well be in a known state. - dcb.fBinary = TRUE; // Win32 only supports binary mode. - dcb.fDsrSensitivity = FALSE; - dcb.fNull = FALSE; // Do not ignore NULL characters. - dcb.fAbortOnError = FALSE; // Ignore serial framing errors. - if (!::SetCommState(handle, &dcb)) - { - DWORD last_error = ::GetLastError(); - ::CloseHandle(handle); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - // Set up timeouts so that the serial port will behave similarly to a - // network socket. Reads wait for at least one byte, then return with - // whatever they have. Writes return once everything is out the door. - ::COMMTIMEOUTS timeouts; - timeouts.ReadIntervalTimeout = 1; - timeouts.ReadTotalTimeoutMultiplier = 0; - timeouts.ReadTotalTimeoutConstant = 0; - timeouts.WriteTotalTimeoutMultiplier = 0; - timeouts.WriteTotalTimeoutConstant = 0; - if (!::SetCommTimeouts(handle, &timeouts)) - { - DWORD last_error = ::GetLastError(); - ::CloseHandle(handle); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - // We're done. Take ownership of the serial port handle. - if (handle_service_.assign(impl, handle, ec)) - ::CloseHandle(handle); - return ec; - } - - // Assign a native handle to a handle implementation. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_handle, boost::system::error_code& ec) - { - return handle_service_.assign(impl, native_handle, ec); - } - - // Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return handle_service_.is_open(impl); - } - - // Destroy a handle implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return handle_service_.close(impl, ec); - } - - // Get the native handle representation. - native_type native(implementation_type& impl) - { - return handle_service_.native(impl); - } - - // Cancel all operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return handle_service_.cancel(impl, ec); - } - - // Set an option on the serial port. - template <typename SettableSerialPortOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSerialPortOption& option, boost::system::error_code& ec) - { - using namespace std; // For memcpy. - - ::DCB dcb; - memset(&dcb, 0, sizeof(DCB)); - dcb.DCBlength = sizeof(DCB); - if (!::GetCommState(handle_service_.native(impl), &dcb)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - if (option.store(dcb, ec)) - return ec; - - if (!::SetCommState(handle_service_.native(impl), &dcb)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - ec = boost::system::error_code(); - return ec; - } - - // Get an option from the serial port. - template <typename GettableSerialPortOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSerialPortOption& option, boost::system::error_code& ec) const - { - using namespace std; // For memcpy. - - ::DCB dcb; - memset(&dcb, 0, sizeof(DCB)); - dcb.DCBlength = sizeof(DCB); - if (!::GetCommState(handle_service_.native(impl), &dcb)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return ec; - } - - return option.load(dcb, ec); - } - - // Send a break sequence to the serial port. - boost::system::error_code send_break(implementation_type&, - boost::system::error_code& ec) - { - ec = boost::asio::error::operation_not_supported; - return ec; - } - - // Write the given data. Returns the number of bytes sent. - template <typename ConstBufferSequence> - size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return handle_service_.write_some(impl, buffers, ec); - } - - // Start an asynchronous write. The data being written must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, Handler handler) - { - handle_service_.async_write_some(impl, buffers, handler); - } - - // Read some data. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return handle_service_.read_some(impl, buffers, ec); - } - - // Start an asynchronous read. The buffer for the data being received must be - // valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, Handler handler) - { - handle_service_.async_read_some(impl, buffers, handler); - } - -private: - // The handle service used for initiating asynchronous operations. - win_iocp_handle_service& handle_service_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_SERIAL_PORT_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_iocp_socket_service.hpp b/3rdParty/Boost/boost/asio/detail/win_iocp_socket_service.hpp deleted file mode 100644 index 5192612..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_iocp_socket_service.hpp +++ /dev/null @@ -1,2417 +0,0 @@ -// -// win_iocp_socket_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_IOCP_SOCKET_SERVICE_HPP -#define BOOST_ASIO_DETAIL_WIN_IOCP_SOCKET_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> - -#if defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <boost/shared_ptr.hpp> -#include <boost/type_traits/is_same.hpp> -#include <boost/weak_ptr.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/socket_base.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/mutex.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/socket_holder.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/win_iocp_io_service.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Protocol> -class win_iocp_socket_service - : public boost::asio::detail::service_base<win_iocp_socket_service<Protocol> > -{ -public: - // The protocol type. - typedef Protocol protocol_type; - - // The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - - // Base class for all operations. - typedef win_iocp_io_service::operation operation; - - struct noop_deleter { void operator()(void*) {} }; - typedef boost::shared_ptr<void> shared_cancel_token_type; - typedef boost::weak_ptr<void> weak_cancel_token_type; - - // The native type of a socket. - class native_type - { - public: - native_type(socket_type s) - : socket_(s), - have_remote_endpoint_(false) - { - } - - native_type(socket_type s, const endpoint_type& ep) - : socket_(s), - have_remote_endpoint_(true), - remote_endpoint_(ep) - { - } - - void operator=(socket_type s) - { - socket_ = s; - have_remote_endpoint_ = false; - remote_endpoint_ = endpoint_type(); - } - - operator socket_type() const - { - return socket_; - } - - HANDLE as_handle() const - { - return reinterpret_cast<HANDLE>(socket_); - } - - bool have_remote_endpoint() const - { - return have_remote_endpoint_; - } - - endpoint_type remote_endpoint() const - { - return remote_endpoint_; - } - - private: - socket_type socket_; - bool have_remote_endpoint_; - endpoint_type remote_endpoint_; - }; - - // The type of the reactor used for connect operations. - typedef detail::select_reactor<true> reactor_type; - - // The implementation type of the socket. - class implementation_type - { - public: - // Default constructor. - implementation_type() - : socket_(invalid_socket), - flags_(0), - cancel_token_(), - protocol_(endpoint_type().protocol()), - next_(0), - prev_(0) - { - } - - private: - // Only this service will have access to the internal values. - friend class win_iocp_socket_service; - - // The native socket representation. - native_type socket_; - - enum - { - enable_connection_aborted = 1, // User wants connection_aborted errors. - close_might_block = 2, // User set linger option for blocking close. - user_set_non_blocking = 4 // The user wants a non-blocking socket. - }; - - // Flags indicating the current state of the socket. - unsigned char flags_; - - // We use a shared pointer as a cancellation token here to work around the - // broken Windows support for cancellation. MSDN says that when you call - // closesocket any outstanding WSARecv or WSASend operations will complete - // with the error ERROR_OPERATION_ABORTED. In practice they complete with - // ERROR_NETNAME_DELETED, which means you can't tell the difference between - // a local cancellation and the socket being hard-closed by the peer. - shared_cancel_token_type cancel_token_; - - // The protocol associated with the socket. - protocol_type protocol_; - - // Per-descriptor data used by the reactor. - reactor_type::per_descriptor_data reactor_data_; - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // The ID of the thread from which it is safe to cancel asynchronous - // operations. 0 means no asynchronous operations have been started yet. - // ~0 means asynchronous operations have been started from more than one - // thread, and cancellation is not supported for the socket. - DWORD safe_cancellation_thread_id_; -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Pointers to adjacent socket implementations in linked list. - implementation_type* next_; - implementation_type* prev_; - }; - - // The maximum number of buffers to support in a single operation. - enum { max_buffers = 64 < max_iov_len ? 64 : max_iov_len }; - - // Constructor. - win_iocp_socket_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - win_iocp_socket_service<Protocol> >(io_service), - iocp_service_(boost::asio::use_service<win_iocp_io_service>(io_service)), - reactor_(0), - mutex_(), - impl_list_(0) - { - } - - // Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - // Close all implementations, causing all operations to complete. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - implementation_type* impl = impl_list_; - while (impl) - { - boost::system::error_code ignored_ec; - close_for_destruction(*impl); - impl = impl->next_; - } - } - - // Construct a new socket implementation. - void construct(implementation_type& impl) - { - impl.socket_ = invalid_socket; - impl.flags_ = 0; - impl.cancel_token_.reset(); -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - impl.safe_cancellation_thread_id_ = 0; -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Insert implementation into linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - impl.next_ = impl_list_; - impl.prev_ = 0; - if (impl_list_) - impl_list_->prev_ = &impl; - impl_list_ = &impl; - } - - // Destroy a socket implementation. - void destroy(implementation_type& impl) - { - close_for_destruction(impl); - - // Remove implementation from linked list of all implementations. - boost::asio::detail::mutex::scoped_lock lock(mutex_); - if (impl_list_ == &impl) - impl_list_ = impl.next_; - if (impl.prev_) - impl.prev_->next_ = impl.next_; - if (impl.next_) - impl.next_->prev_= impl.prev_; - impl.next_ = 0; - impl.prev_ = 0; - } - - // Open a new socket implementation. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - socket_holder sock(socket_ops::socket(protocol.family(), protocol.type(), - protocol.protocol(), ec)); - if (sock.get() == invalid_socket) - return ec; - - HANDLE sock_as_handle = reinterpret_cast<HANDLE>(sock.get()); - if (iocp_service_.register_handle(sock_as_handle, ec)) - return ec; - - impl.socket_ = sock.release(); - impl.flags_ = 0; - impl.cancel_token_.reset(static_cast<void*>(0), noop_deleter()); - impl.protocol_ = protocol; - ec = boost::system::error_code(); - return ec; - } - - // Assign a native socket to a socket implementation. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_socket, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - ec = boost::asio::error::already_open; - return ec; - } - - if (iocp_service_.register_handle(native_socket.as_handle(), ec)) - return ec; - - impl.socket_ = native_socket; - impl.flags_ = 0; - impl.cancel_token_.reset(static_cast<void*>(0), noop_deleter()); - impl.protocol_ = protocol; - ec = boost::system::error_code(); - return ec; - } - - // Determine whether the socket is open. - bool is_open(const implementation_type& impl) const - { - return impl.socket_ != invalid_socket; - } - - // Destroy a socket implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - if (is_open(impl)) - { - // Check if the reactor was created, in which case we need to close the - // socket on the reactor as well to cancel any operations that might be - // running there. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (reactor) - reactor->close_descriptor(impl.socket_, impl.reactor_data_); - - if (socket_ops::close(impl.socket_, ec) == socket_error_retval) - return ec; - - impl.socket_ = invalid_socket; - impl.flags_ = 0; - impl.cancel_token_.reset(); -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - impl.safe_cancellation_thread_id_ = 0; -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - } - - ec = boost::system::error_code(); - return ec; - } - - // Get the native socket representation. - native_type native(implementation_type& impl) - { - return impl.socket_; - } - - // Cancel all operations associated with the socket. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - else if (FARPROC cancel_io_ex_ptr = ::GetProcAddress( - ::GetModuleHandleA("KERNEL32"), "CancelIoEx")) - { - // The version of Windows supports cancellation from any thread. - typedef BOOL (WINAPI* cancel_io_ex_t)(HANDLE, LPOVERLAPPED); - cancel_io_ex_t cancel_io_ex = (cancel_io_ex_t)cancel_io_ex_ptr; - socket_type sock = impl.socket_; - HANDLE sock_as_handle = reinterpret_cast<HANDLE>(sock); - if (!cancel_io_ex(sock_as_handle, 0)) - { - DWORD last_error = ::GetLastError(); - if (last_error == ERROR_NOT_FOUND) - { - // ERROR_NOT_FOUND means that there were no operations to be - // cancelled. We swallow this error to match the behaviour on other - // platforms. - ec = boost::system::error_code(); - } - else - { - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - } - else - { - ec = boost::system::error_code(); - } - } -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - else if (impl.safe_cancellation_thread_id_ == 0) - { - // No operations have been started, so there's nothing to cancel. - ec = boost::system::error_code(); - } - else if (impl.safe_cancellation_thread_id_ == ::GetCurrentThreadId()) - { - // Asynchronous operations have been started from the current thread only, - // so it is safe to try to cancel them using CancelIo. - socket_type sock = impl.socket_; - HANDLE sock_as_handle = reinterpret_cast<HANDLE>(sock); - if (!::CancelIo(sock_as_handle)) - { - DWORD last_error = ::GetLastError(); - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - } - else - { - ec = boost::system::error_code(); - } - } - else - { - // Asynchronous operations have been started from more than one thread, - // so cancellation is not safe. - ec = boost::asio::error::operation_not_supported; - } -#else // defined(BOOST_ASIO_ENABLE_CANCELIO) - else - { - // Cancellation is not supported as CancelIo may not be used. - ec = boost::asio::error::operation_not_supported; - } -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - return ec; - } - - // Determine whether the socket is at the out-of-band data mark. - bool at_mark(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return false; - } - - boost::asio::detail::ioctl_arg_type value = 0; - socket_ops::ioctl(impl.socket_, SIOCATMARK, &value, ec); - return ec ? false : value != 0; - } - - // Determine the number of bytes available for reading. - std::size_t available(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - boost::asio::detail::ioctl_arg_type value = 0; - socket_ops::ioctl(impl.socket_, FIONREAD, &value, ec); - return ec ? static_cast<std::size_t>(0) : static_cast<std::size_t>(value); - } - - // Bind the socket to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::bind(impl.socket_, endpoint.data(), endpoint.size(), ec); - return ec; - } - - // Place the socket into the state where it will listen for new connections. - boost::system::error_code listen(implementation_type& impl, int backlog, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::listen(impl.socket_, backlog, ec); - return ec; - } - - // Set a socket option. - template <typename Option> - boost::system::error_code set_option(implementation_type& impl, - const Option& option, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (option.level(impl.protocol_) == custom_socket_option_level - && option.name(impl.protocol_) == enable_connection_aborted_option) - { - if (option.size(impl.protocol_) != sizeof(int)) - { - ec = boost::asio::error::invalid_argument; - } - else - { - if (*reinterpret_cast<const int*>(option.data(impl.protocol_))) - impl.flags_ |= implementation_type::enable_connection_aborted; - else - impl.flags_ &= ~implementation_type::enable_connection_aborted; - ec = boost::system::error_code(); - } - return ec; - } - else - { - if (option.level(impl.protocol_) == SOL_SOCKET - && option.name(impl.protocol_) == SO_LINGER) - { - const ::linger* linger_option = - reinterpret_cast<const ::linger*>(option.data(impl.protocol_)); - if (linger_option->l_onoff != 0 && linger_option->l_linger != 0) - impl.flags_ |= implementation_type::close_might_block; - else - impl.flags_ &= ~implementation_type::close_might_block; - } - - socket_ops::setsockopt(impl.socket_, - option.level(impl.protocol_), option.name(impl.protocol_), - option.data(impl.protocol_), option.size(impl.protocol_), ec); - return ec; - } - } - - // Set a socket option. - template <typename Option> - boost::system::error_code get_option(const implementation_type& impl, - Option& option, boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - if (option.level(impl.protocol_) == custom_socket_option_level - && option.name(impl.protocol_) == enable_connection_aborted_option) - { - if (option.size(impl.protocol_) != sizeof(int)) - { - ec = boost::asio::error::invalid_argument; - } - else - { - int* target = reinterpret_cast<int*>(option.data(impl.protocol_)); - if (impl.flags_ & implementation_type::enable_connection_aborted) - *target = 1; - else - *target = 0; - option.resize(impl.protocol_, sizeof(int)); - ec = boost::system::error_code(); - } - return ec; - } - else - { - size_t size = option.size(impl.protocol_); - socket_ops::getsockopt(impl.socket_, - option.level(impl.protocol_), option.name(impl.protocol_), - option.data(impl.protocol_), &size, ec); - if (!ec) - option.resize(impl.protocol_, size); - return ec; - } - } - - // Perform an IO control command on the socket. - template <typename IO_Control_Command> - boost::system::error_code io_control(implementation_type& impl, - IO_Control_Command& command, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::ioctl(impl.socket_, command.name(), - static_cast<ioctl_arg_type*>(command.data()), ec); - - if (!ec && command.name() == static_cast<int>(FIONBIO)) - { - if (*static_cast<ioctl_arg_type*>(command.data())) - impl.flags_ |= implementation_type::user_set_non_blocking; - else - impl.flags_ &= ~implementation_type::user_set_non_blocking; - } - - return ec; - } - - // Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return endpoint_type(); - } - - endpoint_type endpoint; - std::size_t addr_len = endpoint.capacity(); - if (socket_ops::getsockname(impl.socket_, endpoint.data(), &addr_len, ec)) - return endpoint_type(); - endpoint.resize(addr_len); - return endpoint; - } - - // Get the remote endpoint. - endpoint_type remote_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return endpoint_type(); - } - - if (impl.socket_.have_remote_endpoint()) - { - // Check if socket is still connected. - DWORD connect_time = 0; - size_t connect_time_len = sizeof(connect_time); - if (socket_ops::getsockopt(impl.socket_, SOL_SOCKET, SO_CONNECT_TIME, - &connect_time, &connect_time_len, ec) == socket_error_retval) - { - return endpoint_type(); - } - if (connect_time == 0xFFFFFFFF) - { - ec = boost::asio::error::not_connected; - return endpoint_type(); - } - - ec = boost::system::error_code(); - return impl.socket_.remote_endpoint(); - } - else - { - endpoint_type endpoint; - std::size_t addr_len = endpoint.capacity(); - if (socket_ops::getpeername(impl.socket_, endpoint.data(), &addr_len, ec)) - return endpoint_type(); - endpoint.resize(addr_len); - return endpoint; - } - } - - /// Disable sends or receives on the socket. - boost::system::error_code shutdown(implementation_type& impl, - socket_base::shutdown_type what, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - socket_ops::shutdown(impl.socket_, what, ec); - return ec; - } - - // Send the given data to the peer. Returns the number of bytes sent. - template <typename ConstBufferSequence> - size_t send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = const_cast<char*>( - boost::asio::buffer_cast<const char*>(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Send the data. - DWORD bytes_transferred = 0; - int result = ::WSASend(impl.socket_, bufs, - i, &bytes_transferred, flags, 0, 0); - if (result != 0) - { - DWORD last_error = ::WSAGetLastError(); - if (last_error == ERROR_NETNAME_DELETED) - last_error = WSAECONNRESET; - else if (last_error == ERROR_PORT_UNREACHABLE) - last_error = WSAECONNREFUSED; - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - - ec = boost::system::error_code(); - return bytes_transferred; - } - - // Wait until data can be sent without blocking. - size_t send(implementation_type& impl, const null_buffers&, - socket_base::message_flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_write(impl.socket_, ec); - - return 0; - } - - template <typename ConstBufferSequence, typename Handler> - class send_operation - : public operation - { - public: - send_operation(win_iocp_io_service& io_service, - weak_cancel_token_type cancel_token, - const ConstBufferSequence& buffers, Handler handler) - : operation(io_service, - &send_operation<ConstBufferSequence, Handler>::do_completion_impl, - &send_operation<ConstBufferSequence, Handler>::destroy_impl), - work_(io_service.get_io_service()), - cancel_token_(cancel_token), - buffers_(buffers), - handler_(handler) - { - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef send_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename ConstBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename ConstBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::const_buffer buffer(*iter); - boost::asio::buffer_cast<const char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Map non-portable errors to their portable counterparts. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - if (ec.value() == ERROR_NETNAME_DELETED) - { - if (handler_op->cancel_token_.expired()) - ec = boost::asio::error::operation_aborted; - else - ec = boost::asio::error::connection_reset; - } - else if (ec.value() == ERROR_PORT_UNREACHABLE) - { - ec = boost::asio::error::connection_refused; - } - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost_asio_handler_invoke_helpers::invoke( - detail::bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef send_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - boost::asio::io_service::work work_; - weak_cancel_token_type cancel_token_; - ConstBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous send. The data being sent must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Allocate and construct an operation to wrap the handler. - typedef send_operation<ConstBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, iocp_service_, - impl.cancel_token_, buffers, handler); - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = const_cast<char*>( - boost::asio::buffer_cast<const char*>(buffer)); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code error; - iocp_service_.post(bind_handler(handler, error, 0)); - return; - } - - // Send the data. - DWORD bytes_transferred = 0; - int result = ::WSASend(impl.socket_, bufs, i, - &bytes_transferred, flags, ptr.get(), 0); - DWORD last_error = ::WSAGetLastError(); - - // Check if the operation completed immediately. - if (result != 0 && last_error != WSA_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - - template <typename Handler> - class null_buffers_operation - { - public: - null_buffers_operation(boost::asio::io_service& io_service, Handler handler) - : work_(io_service), - handler_(handler) - { - } - - bool perform(boost::system::error_code&, - std::size_t& bytes_transferred) - { - bytes_transferred = 0; - return true; - } - - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - work_.get_io_service().post(bind_handler( - handler_, ec, bytes_transferred)); - } - - private: - boost::asio::io_service::work work_; - Handler handler_; - }; - - // Start an asynchronous wait until data can be sent without blocking. - template <typename Handler> - void async_send(implementation_type& impl, const null_buffers&, - socket_base::message_flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Check if the reactor was already obtained from the io_service. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (!reactor) - { - reactor = &(boost::asio::use_service<reactor_type>( - this->get_io_service())); - interlocked_exchange_pointer( - reinterpret_cast<void**>(&reactor_), reactor); - } - - reactor->start_write_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Send a datagram to the specified endpoint. Returns the number of bytes - // sent. - template <typename ConstBufferSequence> - size_t send_to(implementation_type& impl, const ConstBufferSequence& buffers, - const endpoint_type& destination, socket_base::message_flags flags, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = const_cast<char*>( - boost::asio::buffer_cast<const char*>(buffer)); - } - - // Send the data. - DWORD bytes_transferred = 0; - int result = ::WSASendTo(impl.socket_, bufs, i, &bytes_transferred, - flags, destination.data(), static_cast<int>(destination.size()), 0, 0); - if (result != 0) - { - DWORD last_error = ::WSAGetLastError(); - if (last_error == ERROR_PORT_UNREACHABLE) - last_error = WSAECONNREFUSED; - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - - ec = boost::system::error_code(); - return bytes_transferred; - } - - // Wait until data can be sent without blocking. - size_t send_to(implementation_type& impl, const null_buffers&, - socket_base::message_flags, const endpoint_type&, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_write(impl.socket_, ec); - - return 0; - } - - template <typename ConstBufferSequence, typename Handler> - class send_to_operation - : public operation - { - public: - send_to_operation(win_iocp_io_service& io_service, - const ConstBufferSequence& buffers, Handler handler) - : operation(io_service, - &send_to_operation<ConstBufferSequence, Handler>::do_completion_impl, - &send_to_operation<ConstBufferSequence, Handler>::destroy_impl), - work_(io_service.get_io_service()), - buffers_(buffers), - handler_(handler) - { - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef send_to_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename ConstBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename ConstBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::const_buffer buffer(*iter); - boost::asio::buffer_cast<const char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Map non-portable errors to their portable counterparts. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - if (ec.value() == ERROR_PORT_UNREACHABLE) - { - ec = boost::asio::error::connection_refused; - } - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost_asio_handler_invoke_helpers::invoke( - detail::bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef send_to_operation<ConstBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - boost::asio::io_service::work work_; - ConstBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous send. The data being sent must be valid for the - // lifetime of the asynchronous operation. - template <typename ConstBufferSequence, typename Handler> - void async_send_to(implementation_type& impl, - const ConstBufferSequence& buffers, const endpoint_type& destination, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Allocate and construct an operation to wrap the handler. - typedef send_to_operation<ConstBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - handler_ptr<alloc_traits> ptr(raw_ptr, iocp_service_, buffers, handler); - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename ConstBufferSequence::const_iterator iter = buffers.begin(); - typename ConstBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::const_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = const_cast<char*>( - boost::asio::buffer_cast<const char*>(buffer)); - } - - // Send the data. - DWORD bytes_transferred = 0; - int result = ::WSASendTo(impl.socket_, bufs, i, &bytes_transferred, flags, - destination.data(), static_cast<int>(destination.size()), ptr.get(), 0); - DWORD last_error = ::WSAGetLastError(); - - // Check if the operation completed immediately. - if (result != 0 && last_error != WSA_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - - // Start an asynchronous wait until data can be sent without blocking. - template <typename Handler> - void async_send_to(implementation_type& impl, const null_buffers&, - socket_base::message_flags, const endpoint_type&, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Check if the reactor was already obtained from the io_service. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (!reactor) - { - reactor = &(boost::asio::use_service<reactor_type>( - this->get_io_service())); - interlocked_exchange_pointer( - reinterpret_cast<void**>(&reactor_), reactor); - } - - reactor->start_write_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - - // Receive some data from the peer. Returns the number of bytes received. - template <typename MutableBufferSequence> - size_t receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = boost::asio::buffer_cast<char*>(buffer); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - ec = boost::system::error_code(); - return 0; - } - - // Receive some data. - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int result = ::WSARecv(impl.socket_, bufs, i, - &bytes_transferred, &recv_flags, 0, 0); - if (result != 0) - { - DWORD last_error = ::WSAGetLastError(); - if (last_error == ERROR_NETNAME_DELETED) - last_error = WSAECONNRESET; - else if (last_error == ERROR_PORT_UNREACHABLE) - last_error = WSAECONNREFUSED; - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - if (bytes_transferred == 0 && impl.protocol_.type() == SOCK_STREAM) - { - ec = boost::asio::error::eof; - return 0; - } - - ec = boost::system::error_code(); - return bytes_transferred; - } - - // Wait until data can be received without blocking. - size_t receive(implementation_type& impl, const null_buffers&, - socket_base::message_flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_read(impl.socket_, ec); - - return 0; - } - - template <typename MutableBufferSequence, typename Handler> - class receive_operation - : public operation - { - public: - receive_operation(int protocol_type, win_iocp_io_service& io_service, - weak_cancel_token_type cancel_token, - const MutableBufferSequence& buffers, Handler handler) - : operation(io_service, - &receive_operation< - MutableBufferSequence, Handler>::do_completion_impl, - &receive_operation< - MutableBufferSequence, Handler>::destroy_impl), - protocol_type_(protocol_type), - work_(io_service.get_io_service()), - cancel_token_(cancel_token), - buffers_(buffers), - handler_(handler) - { - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef receive_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename MutableBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename MutableBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::mutable_buffer buffer(*iter); - boost::asio::buffer_cast<char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Map non-portable errors to their portable counterparts. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - if (ec.value() == ERROR_NETNAME_DELETED) - { - if (handler_op->cancel_token_.expired()) - ec = boost::asio::error::operation_aborted; - else - ec = boost::asio::error::connection_reset; - } - else if (ec.value() == ERROR_PORT_UNREACHABLE) - { - ec = boost::asio::error::connection_refused; - } - - // Check for connection closed. - else if (!ec && bytes_transferred == 0 - && handler_op->protocol_type_ == SOCK_STREAM - && !boost::is_same<MutableBufferSequence, null_buffers>::value) - { - ec = boost::asio::error::eof; - } - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost_asio_handler_invoke_helpers::invoke( - detail::bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef receive_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - int protocol_type_; - boost::asio::io_service::work work_; - weak_cancel_token_type cancel_token_; - MutableBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous receive. The buffer for the data being received - // must be valid for the lifetime of the asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Allocate and construct an operation to wrap the handler. - typedef receive_operation<MutableBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - int protocol_type = impl.protocol_.type(); - handler_ptr<alloc_traits> ptr(raw_ptr, protocol_type, - iocp_service_, impl.cancel_token_, buffers, handler); - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - size_t total_buffer_size = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = boost::asio::buffer_cast<char*>(buffer); - total_buffer_size += boost::asio::buffer_size(buffer); - } - - // A request to receive 0 bytes on a stream socket is a no-op. - if (impl.protocol_.type() == SOCK_STREAM && total_buffer_size == 0) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code error; - iocp_service_.post(bind_handler(handler, error, 0)); - return; - } - - // Receive some data. - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int result = ::WSARecv(impl.socket_, bufs, i, - &bytes_transferred, &recv_flags, ptr.get(), 0); - DWORD last_error = ::WSAGetLastError(); - if (result != 0 && last_error != WSA_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - - // Wait until data can be received without blocking. - template <typename Handler> - void async_receive(implementation_type& impl, const null_buffers& buffers, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else if (impl.protocol_.type() == SOCK_STREAM) - { - // For stream sockets on Windows, we may issue a 0-byte overlapped - // WSARecv to wait until there is data available on the socket. - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Allocate and construct an operation to wrap the handler. - typedef receive_operation<null_buffers, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - int protocol_type = impl.protocol_.type(); - handler_ptr<alloc_traits> ptr(raw_ptr, protocol_type, - iocp_service_, impl.cancel_token_, buffers, handler); - - // Issue a receive operation with an empty buffer. - ::WSABUF buf = { 0, 0 }; - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int result = ::WSARecv(impl.socket_, &buf, 1, - &bytes_transferred, &recv_flags, ptr.get(), 0); - DWORD last_error = ::WSAGetLastError(); - if (result != 0 && last_error != WSA_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - else - { - // Check if the reactor was already obtained from the io_service. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (!reactor) - { - reactor = &(boost::asio::use_service<reactor_type>( - this->get_io_service())); - interlocked_exchange_pointer( - reinterpret_cast<void**>(&reactor_), reactor); - } - - if (flags & socket_base::message_out_of_band) - { - reactor->start_except_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler)); - } - else - { - reactor->start_read_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - } - - // Receive a datagram with the endpoint of the sender. Returns the number of - // bytes received. - template <typename MutableBufferSequence> - size_t receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, - endpoint_type& sender_endpoint, socket_base::message_flags flags, - boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = boost::asio::buffer_cast<char*>(buffer); - } - - // Receive some data. - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int endpoint_size = static_cast<int>(sender_endpoint.capacity()); - int result = ::WSARecvFrom(impl.socket_, bufs, i, &bytes_transferred, - &recv_flags, sender_endpoint.data(), &endpoint_size, 0, 0); - if (result != 0) - { - DWORD last_error = ::WSAGetLastError(); - if (last_error == ERROR_PORT_UNREACHABLE) - last_error = WSAECONNREFUSED; - ec = boost::system::error_code(last_error, - boost::asio::error::get_system_category()); - return 0; - } - if (bytes_transferred == 0 && impl.protocol_.type() == SOCK_STREAM) - { - ec = boost::asio::error::eof; - return 0; - } - - sender_endpoint.resize(static_cast<std::size_t>(endpoint_size)); - - ec = boost::system::error_code(); - return bytes_transferred; - } - - // Wait until data can be received without blocking. - size_t receive_from(implementation_type& impl, - const null_buffers&, endpoint_type& sender_endpoint, - socket_base::message_flags, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return 0; - } - - // Wait for socket to become ready. - socket_ops::poll_read(impl.socket_, ec); - - // Reset endpoint since it can be given no sensible value at this time. - sender_endpoint = endpoint_type(); - - return 0; - } - - template <typename MutableBufferSequence, typename Handler> - class receive_from_operation - : public operation - { - public: - receive_from_operation(int protocol_type, win_iocp_io_service& io_service, - endpoint_type& endpoint, const MutableBufferSequence& buffers, - Handler handler) - : operation(io_service, - &receive_from_operation< - MutableBufferSequence, Handler>::do_completion_impl, - &receive_from_operation< - MutableBufferSequence, Handler>::destroy_impl), - protocol_type_(protocol_type), - endpoint_(endpoint), - endpoint_size_(static_cast<int>(endpoint.capacity())), - work_(io_service.get_io_service()), - buffers_(buffers), - handler_(handler) - { - } - - int& endpoint_size() - { - return endpoint_size_; - } - - private: - static void do_completion_impl(operation* op, - DWORD last_error, size_t bytes_transferred) - { - // Take ownership of the operation object. - typedef receive_from_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - -#if defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - typename MutableBufferSequence::const_iterator iter - = handler_op->buffers_.begin(); - typename MutableBufferSequence::const_iterator end - = handler_op->buffers_.end(); - while (iter != end) - { - boost::asio::mutable_buffer buffer(*iter); - boost::asio::buffer_cast<char*>(buffer); - ++iter; - } -#endif // defined(BOOST_ASIO_ENABLE_BUFFER_DEBUGGING) - - // Map non-portable errors to their portable counterparts. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - if (ec.value() == ERROR_PORT_UNREACHABLE) - { - ec = boost::asio::error::connection_refused; - } - - // Check for connection closed. - if (!ec && bytes_transferred == 0 - && handler_op->protocol_type_ == SOCK_STREAM) - { - ec = boost::asio::error::eof; - } - - // Record the size of the endpoint returned by the operation. - handler_op->endpoint_.resize(handler_op->endpoint_size_); - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost_asio_handler_invoke_helpers::invoke( - detail::bind_handler(handler, ec, bytes_transferred), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef receive_from_operation<MutableBufferSequence, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - int protocol_type_; - endpoint_type& endpoint_; - int endpoint_size_; - boost::asio::io_service::work work_; - MutableBufferSequence buffers_; - Handler handler_; - }; - - // Start an asynchronous receive. The buffer for the data being received and - // the sender_endpoint object must both be valid for the lifetime of the - // asynchronous operation. - template <typename MutableBufferSequence, typename Handler> - void async_receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endp, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Allocate and construct an operation to wrap the handler. - typedef receive_from_operation<MutableBufferSequence, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - int protocol_type = impl.protocol_.type(); - handler_ptr<alloc_traits> ptr(raw_ptr, protocol_type, - iocp_service_, sender_endp, buffers, handler); - - // Copy buffers into WSABUF array. - ::WSABUF bufs[max_buffers]; - typename MutableBufferSequence::const_iterator iter = buffers.begin(); - typename MutableBufferSequence::const_iterator end = buffers.end(); - DWORD i = 0; - for (; iter != end && i < max_buffers; ++iter, ++i) - { - boost::asio::mutable_buffer buffer(*iter); - bufs[i].len = static_cast<u_long>(boost::asio::buffer_size(buffer)); - bufs[i].buf = boost::asio::buffer_cast<char*>(buffer); - } - - // Receive some data. - DWORD bytes_transferred = 0; - DWORD recv_flags = flags; - int result = ::WSARecvFrom(impl.socket_, bufs, i, &bytes_transferred, - &recv_flags, sender_endp.data(), &ptr.get()->endpoint_size(), - ptr.get(), 0); - DWORD last_error = ::WSAGetLastError(); - if (result != 0 && last_error != WSA_IO_PENDING) - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec, bytes_transferred)); - } - else - { - ptr.release(); - } - } - - // Wait until data can be received without blocking. - template <typename Handler> - void async_receive_from(implementation_type& impl, - const null_buffers&, endpoint_type& sender_endpoint, - socket_base::message_flags flags, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor, 0)); - } - else - { - // Check if the reactor was already obtained from the io_service. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (!reactor) - { - reactor = &(boost::asio::use_service<reactor_type>( - this->get_io_service())); - interlocked_exchange_pointer( - reinterpret_cast<void**>(&reactor_), reactor); - } - - // Reset endpoint since it can be given no sensible value at this time. - sender_endpoint = endpoint_type(); - - if (flags & socket_base::message_out_of_band) - { - reactor->start_except_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler)); - } - else - { - reactor->start_read_op(impl.socket_, impl.reactor_data_, - null_buffers_operation<Handler>(this->get_io_service(), handler), - false); - } - } - } - - // Accept a new connection. - template <typename Socket> - boost::system::error_code accept(implementation_type& impl, Socket& peer, - endpoint_type* peer_endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - // We cannot accept a socket that is already open. - if (peer.is_open()) - { - ec = boost::asio::error::already_open; - return ec; - } - - for (;;) - { - socket_holder new_socket; - std::size_t addr_len = 0; - if (peer_endpoint) - { - addr_len = peer_endpoint->capacity(); - new_socket.reset(socket_ops::accept(impl.socket_, - peer_endpoint->data(), &addr_len, ec)); - } - else - { - new_socket.reset(socket_ops::accept(impl.socket_, 0, 0, ec)); - } - - if (ec) - { - if (ec == boost::asio::error::connection_aborted - && !(impl.flags_ & implementation_type::enable_connection_aborted)) - { - // Retry accept operation. - continue; - } - else - { - return ec; - } - } - - if (peer_endpoint) - peer_endpoint->resize(addr_len); - - peer.assign(impl.protocol_, new_socket.get(), ec); - if (!ec) - new_socket.release(); - return ec; - } - } - - template <typename Socket, typename Handler> - class accept_operation - : public operation - { - public: - accept_operation(win_iocp_io_service& io_service, - socket_type socket, socket_type new_socket, Socket& peer, - const protocol_type& protocol, endpoint_type* peer_endpoint, - bool enable_connection_aborted, Handler handler) - : operation(io_service, - &accept_operation<Socket, Handler>::do_completion_impl, - &accept_operation<Socket, Handler>::destroy_impl), - io_service_(io_service), - socket_(socket), - new_socket_(new_socket), - peer_(peer), - protocol_(protocol), - peer_endpoint_(peer_endpoint), - work_(io_service.get_io_service()), - enable_connection_aborted_(enable_connection_aborted), - handler_(handler) - { - } - - socket_type new_socket() - { - return new_socket_.get(); - } - - void* output_buffer() - { - return output_buffer_; - } - - DWORD address_length() - { - return sizeof(sockaddr_storage_type) + 16; - } - - private: - static void do_completion_impl(operation* op, DWORD last_error, size_t) - { - // Take ownership of the operation object. - typedef accept_operation<Socket, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // Map Windows error ERROR_NETNAME_DELETED to connection_aborted. - if (last_error == ERROR_NETNAME_DELETED) - { - last_error = WSAECONNABORTED; - } - - // Restart the accept operation if we got the connection_aborted error - // and the enable_connection_aborted socket option is not set. - if (last_error == WSAECONNABORTED - && !ptr.get()->enable_connection_aborted_) - { - // Reset OVERLAPPED structure. - ptr.get()->Internal = 0; - ptr.get()->InternalHigh = 0; - ptr.get()->Offset = 0; - ptr.get()->OffsetHigh = 0; - ptr.get()->hEvent = 0; - - // Create a new socket for the next connection, since the AcceptEx call - // fails with WSAEINVAL if we try to reuse the same socket. - boost::system::error_code ec; - ptr.get()->new_socket_.reset(); - ptr.get()->new_socket_.reset(socket_ops::socket( - ptr.get()->protocol_.family(), ptr.get()->protocol_.type(), - ptr.get()->protocol_.protocol(), ec)); - if (ptr.get()->new_socket() != invalid_socket) - { - // Accept a connection. - DWORD bytes_read = 0; - BOOL result = ::AcceptEx(ptr.get()->socket_, ptr.get()->new_socket(), - ptr.get()->output_buffer(), 0, ptr.get()->address_length(), - ptr.get()->address_length(), &bytes_read, ptr.get()); - last_error = ::WSAGetLastError(); - - // Check if the operation completed immediately. - if (!result && last_error != WSA_IO_PENDING) - { - if (last_error == ERROR_NETNAME_DELETED - || last_error == WSAECONNABORTED) - { - // Post this handler so that operation will be restarted again. - ptr.get()->io_service_.post_completion(ptr.get(), last_error, 0); - ptr.release(); - return; - } - else - { - // Operation already complete. Continue with rest of this handler. - } - } - else - { - // Asynchronous operation has been successfully restarted. - ptr.release(); - return; - } - } - } - - // Get the address of the peer. - endpoint_type peer_endpoint; - if (last_error == 0) - { - LPSOCKADDR local_addr = 0; - int local_addr_length = 0; - LPSOCKADDR remote_addr = 0; - int remote_addr_length = 0; - GetAcceptExSockaddrs(handler_op->output_buffer(), 0, - handler_op->address_length(), handler_op->address_length(), - &local_addr, &local_addr_length, &remote_addr, &remote_addr_length); - if (static_cast<std::size_t>(remote_addr_length) - > peer_endpoint.capacity()) - { - last_error = WSAEINVAL; - } - else - { - using namespace std; // For memcpy. - memcpy(peer_endpoint.data(), remote_addr, remote_addr_length); - peer_endpoint.resize(static_cast<std::size_t>(remote_addr_length)); - } - } - - // Need to set the SO_UPDATE_ACCEPT_CONTEXT option so that getsockname - // and getpeername will work on the accepted socket. - if (last_error == 0) - { - SOCKET update_ctx_param = handler_op->socket_; - boost::system::error_code ec; - if (socket_ops::setsockopt(handler_op->new_socket_.get(), - SOL_SOCKET, SO_UPDATE_ACCEPT_CONTEXT, - &update_ctx_param, sizeof(SOCKET), ec) != 0) - { - last_error = ec.value(); - } - } - - // If the socket was successfully accepted, transfer ownership of the - // socket to the peer object. - if (last_error == 0) - { - boost::system::error_code ec; - handler_op->peer_.assign(handler_op->protocol_, - native_type(handler_op->new_socket_.get(), peer_endpoint), ec); - if (ec) - last_error = ec.value(); - else - handler_op->new_socket_.release(); - } - - // Pass endpoint back to caller. - if (handler_op->peer_endpoint_) - *handler_op->peer_endpoint_ = peer_endpoint; - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. - Handler handler(handler_op->handler_); - - // Free the memory associated with the handler. - ptr.reset(); - - // Call the handler. - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - boost_asio_handler_invoke_helpers::invoke( - detail::bind_handler(handler, ec), &handler); - } - - static void destroy_impl(operation* op) - { - // Take ownership of the operation object. - typedef accept_operation<Socket, Handler> op_type; - op_type* handler_op(static_cast<op_type*>(op)); - typedef handler_alloc_traits<Handler, op_type> alloc_traits; - handler_ptr<alloc_traits> ptr(handler_op->handler_, handler_op); - - // A sub-object of the handler may be the true owner of the memory - // associated with the handler. Consequently, a local copy of the handler - // is required to ensure that any owning sub-object remains valid until - // after we have deallocated the memory here. - Handler handler(handler_op->handler_); - (void)handler; - - // Free the memory associated with the handler. - ptr.reset(); - } - - win_iocp_io_service& io_service_; - socket_type socket_; - socket_holder new_socket_; - Socket& peer_; - protocol_type protocol_; - endpoint_type* peer_endpoint_; - boost::asio::io_service::work work_; - unsigned char output_buffer_[(sizeof(sockaddr_storage_type) + 16) * 2]; - bool enable_connection_aborted_; - Handler handler_; - }; - - // Start an asynchronous accept. The peer and peer_endpoint objects - // must be valid until the accept's handler is invoked. - template <typename Socket, typename Handler> - void async_accept(implementation_type& impl, Socket& peer, - endpoint_type* peer_endpoint, Handler handler) - { - // Check whether acceptor has been initialised. - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor)); - return; - } - - // Check that peer socket has not already been opened. - if (peer.is_open()) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::already_open)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Create a new socket for the connection. - boost::system::error_code ec; - socket_holder sock(socket_ops::socket(impl.protocol_.family(), - impl.protocol_.type(), impl.protocol_.protocol(), ec)); - if (sock.get() == invalid_socket) - { - this->get_io_service().post(bind_handler(handler, ec)); - return; - } - - // Allocate and construct an operation to wrap the handler. - typedef accept_operation<Socket, Handler> value_type; - typedef handler_alloc_traits<Handler, value_type> alloc_traits; - raw_handler_ptr<alloc_traits> raw_ptr(handler); - socket_type new_socket = sock.get(); - bool enable_connection_aborted = - (impl.flags_ & implementation_type::enable_connection_aborted); - handler_ptr<alloc_traits> ptr(raw_ptr, - iocp_service_, impl.socket_, new_socket, peer, impl.protocol_, - peer_endpoint, enable_connection_aborted, handler); - sock.release(); - - // Accept a connection. - DWORD bytes_read = 0; - BOOL result = ::AcceptEx(impl.socket_, ptr.get()->new_socket(), - ptr.get()->output_buffer(), 0, ptr.get()->address_length(), - ptr.get()->address_length(), &bytes_read, ptr.get()); - DWORD last_error = ::WSAGetLastError(); - - // Check if the operation completed immediately. - if (!result && last_error != WSA_IO_PENDING) - { - if (!enable_connection_aborted - && (last_error == ERROR_NETNAME_DELETED - || last_error == WSAECONNABORTED)) - { - // Post handler so that operation will be restarted again. We do not - // perform the AcceptEx again here to avoid the possibility of starving - // other handlers. - iocp_service_.post_completion(ptr.get(), last_error, 0); - ptr.release(); - } - else - { - boost::asio::io_service::work work(this->get_io_service()); - ptr.reset(); - boost::system::error_code ec(last_error, - boost::asio::error::get_system_category()); - iocp_service_.post(bind_handler(handler, ec)); - } - } - else - { - ptr.release(); - } - } - - // Connect the socket to the specified endpoint. - boost::system::error_code connect(implementation_type& impl, - const endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - if (!is_open(impl)) - { - ec = boost::asio::error::bad_descriptor; - return ec; - } - - // Perform the connect operation. - socket_ops::connect(impl.socket_, - peer_endpoint.data(), peer_endpoint.size(), ec); - return ec; - } - - template <typename Handler> - class connect_operation - { - public: - connect_operation(socket_type socket, bool user_set_non_blocking, - boost::asio::io_service& io_service, Handler handler) - : socket_(socket), - user_set_non_blocking_(user_set_non_blocking), - io_service_(io_service), - work_(io_service), - handler_(handler) - { - } - - bool perform(boost::system::error_code& ec, - std::size_t& bytes_transferred) - { - bytes_transferred = 0; - - // Check whether the operation was successful. - if (ec) - return true; - - // Get the error code from the connect operation. - int connect_error = 0; - size_t connect_error_len = sizeof(connect_error); - if (socket_ops::getsockopt(socket_, SOL_SOCKET, SO_ERROR, - &connect_error, &connect_error_len, ec) == socket_error_retval) - return true; - - // If connection failed then post the handler with the error code. - if (connect_error) - { - ec = boost::system::error_code(connect_error, - boost::asio::error::get_system_category()); - return true; - } - - // Revert socket to blocking mode unless the user requested otherwise. - if (!user_set_non_blocking_) - { - ioctl_arg_type non_blocking = 0; - if (socket_ops::ioctl(socket_, FIONBIO, &non_blocking, ec)) - return true; - } - - // Post the result of the successful connection operation. - ec = boost::system::error_code(); - return true; - } - - void complete(const boost::system::error_code& ec, std::size_t) - { - io_service_.post(bind_handler(handler_, ec)); - } - - private: - socket_type socket_; - bool user_set_non_blocking_; - boost::asio::io_service& io_service_; - boost::asio::io_service::work work_; - Handler handler_; - }; - - // Start an asynchronous connect. - template <typename Handler> - void async_connect(implementation_type& impl, - const endpoint_type& peer_endpoint, Handler handler) - { - if (!is_open(impl)) - { - this->get_io_service().post(bind_handler(handler, - boost::asio::error::bad_descriptor)); - return; - } - -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - // Update the ID of the thread from which cancellation is safe. - if (impl.safe_cancellation_thread_id_ == 0) - impl.safe_cancellation_thread_id_ = ::GetCurrentThreadId(); - else if (impl.safe_cancellation_thread_id_ != ::GetCurrentThreadId()) - impl.safe_cancellation_thread_id_ = ~DWORD(0); -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - - // Check if the reactor was already obtained from the io_service. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (!reactor) - { - reactor = &(boost::asio::use_service<reactor_type>( - this->get_io_service())); - interlocked_exchange_pointer( - reinterpret_cast<void**>(&reactor_), reactor); - } - - // Mark the socket as non-blocking so that the connection will take place - // asynchronously. - ioctl_arg_type non_blocking = 1; - boost::system::error_code ec; - if (socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec)) - { - this->get_io_service().post(bind_handler(handler, ec)); - return; - } - - // Start the connect operation. - if (socket_ops::connect(impl.socket_, peer_endpoint.data(), - peer_endpoint.size(), ec) == 0) - { - // Revert socket to blocking mode unless the user requested otherwise. - if (!(impl.flags_ & implementation_type::user_set_non_blocking)) - { - non_blocking = 0; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ec); - } - - // The connect operation has finished successfully so we need to post the - // handler immediately. - this->get_io_service().post(bind_handler(handler, ec)); - } - else if (ec == boost::asio::error::in_progress - || ec == boost::asio::error::would_block) - { - // The connection is happening in the background, and we need to wait - // until the socket becomes writeable. - boost::shared_ptr<bool> completed(new bool(false)); - reactor->start_connect_op(impl.socket_, impl.reactor_data_, - connect_operation<Handler>( - impl.socket_, - (impl.flags_ & implementation_type::user_set_non_blocking) != 0, - this->get_io_service(), handler)); - } - else - { - // Revert socket to blocking mode unless the user requested otherwise. - if (!(impl.flags_ & implementation_type::user_set_non_blocking)) - { - non_blocking = 0; - boost::system::error_code ignored_ec; - socket_ops::ioctl(impl.socket_, FIONBIO, &non_blocking, ignored_ec); - } - - // The connect operation has failed, so post the handler immediately. - this->get_io_service().post(bind_handler(handler, ec)); - } - } - -private: - // Helper function to close a socket when the associated object is being - // destroyed. - void close_for_destruction(implementation_type& impl) - { - if (is_open(impl)) - { - // Check if the reactor was created, in which case we need to close the - // socket on the reactor as well to cancel any operations that might be - // running there. - reactor_type* reactor = static_cast<reactor_type*>( - interlocked_compare_exchange_pointer( - reinterpret_cast<void**>(&reactor_), 0, 0)); - if (reactor) - reactor->close_descriptor(impl.socket_, impl.reactor_data_); - - // The socket destructor must not block. If the user has changed the - // linger option to block in the foreground, we will change it back to the - // default so that the closure is performed in the background. - if (impl.flags_ & implementation_type::close_might_block) - { - ::linger opt; - opt.l_onoff = 0; - opt.l_linger = 0; - boost::system::error_code ignored_ec; - socket_ops::setsockopt(impl.socket_, - SOL_SOCKET, SO_LINGER, &opt, sizeof(opt), ignored_ec); - } - - boost::system::error_code ignored_ec; - socket_ops::close(impl.socket_, ignored_ec); - impl.socket_ = invalid_socket; - impl.flags_ = 0; - impl.cancel_token_.reset(); -#if defined(BOOST_ASIO_ENABLE_CANCELIO) - impl.safe_cancellation_thread_id_ = 0; -#endif // defined(BOOST_ASIO_ENABLE_CANCELIO) - } - } - - // Helper function to emulate InterlockedCompareExchangePointer functionality - // for: - // - very old Platform SDKs; and - // - platform SDKs where MSVC's /Wp64 option causes spurious warnings. - void* interlocked_compare_exchange_pointer(void** dest, void* exch, void* cmp) - { -#if defined(_M_IX86) - return reinterpret_cast<void*>(InterlockedCompareExchange( - reinterpret_cast<PLONG>(dest), reinterpret_cast<LONG>(exch), - reinterpret_cast<LONG>(cmp))); -#else - return InterlockedCompareExchangePointer(dest, exch, cmp); -#endif - } - - // Helper function to emulate InterlockedExchangePointer functionality for: - // - very old Platform SDKs; and - // - platform SDKs where MSVC's /Wp64 option causes spurious warnings. - void* interlocked_exchange_pointer(void** dest, void* val) - { -#if defined(_M_IX86) - return reinterpret_cast<void*>(InterlockedExchange( - reinterpret_cast<PLONG>(dest), reinterpret_cast<LONG>(val))); -#else - return InterlockedExchangePointer(dest, val); -#endif - } - - // The IOCP service used for running asynchronous operations and dispatching - // handlers. - win_iocp_io_service& iocp_service_; - - // The reactor used for performing connect operations. This object is created - // only if needed. - reactor_type* reactor_; - - // Mutex to protect access to the linked list of implementations. - boost::asio::detail::mutex mutex_; - - // The head of a linked list of all implementations. - implementation_type* impl_list_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_IOCP) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_IOCP_SOCKET_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_mutex.hpp b/3rdParty/Boost/boost/asio/detail/win_mutex.hpp deleted file mode 100644 index f5470c4..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_mutex.hpp +++ /dev/null @@ -1,151 +0,0 @@ -// -// win_mutex.hpp -// ~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_MUTEX_HPP -#define BOOST_ASIO_DETAIL_WIN_MUTEX_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/scoped_lock.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class win_mutex - : private noncopyable -{ -public: - typedef boost::asio::detail::scoped_lock<win_mutex> scoped_lock; - - // Constructor. - win_mutex() - { - int error = do_init(); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "mutex"); - boost::throw_exception(e); - } - } - - // Destructor. - ~win_mutex() - { - ::DeleteCriticalSection(&crit_section_); - } - - // Lock the mutex. - void lock() - { - int error = do_lock(); - if (error != 0) - { - boost::system::system_error e( - boost::system::error_code(error, - boost::asio::error::get_system_category()), - "mutex"); - boost::throw_exception(e); - } - } - - // Unlock the mutex. - void unlock() - { - ::LeaveCriticalSection(&crit_section_); - } - -private: - // Initialisation must be performed in a separate function to the constructor - // since the compiler does not support the use of structured exceptions and - // C++ exceptions in the same function. - int do_init() - { -#if defined(__MINGW32__) - // Not sure if MinGW supports structured exception handling, so for now - // we'll just call the Windows API and hope. - ::InitializeCriticalSection(&crit_section_); - return 0; -#else - __try - { - ::InitializeCriticalSection(&crit_section_); - } - __except(GetExceptionCode() == STATUS_NO_MEMORY - ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH) - { - return ERROR_OUTOFMEMORY; - } - - return 0; -#endif - } - - // Locking must be performed in a separate function to lock() since the - // compiler does not support the use of structured exceptions and C++ - // exceptions in the same function. - int do_lock() - { -#if defined(__MINGW32__) - // Not sure if MinGW supports structured exception handling, so for now - // we'll just call the Windows API and hope. - ::EnterCriticalSection(&crit_section_); - return 0; -#else - __try - { - ::EnterCriticalSection(&crit_section_); - } - __except(GetExceptionCode() == STATUS_INVALID_HANDLE - || GetExceptionCode() == STATUS_NO_MEMORY - ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH) - { - if (GetExceptionCode() == STATUS_NO_MEMORY) - return ERROR_OUTOFMEMORY; - return ERROR_INVALID_HANDLE; - } - - return 0; -#endif - } - - ::CRITICAL_SECTION crit_section_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_MUTEX_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_signal_blocker.hpp b/3rdParty/Boost/boost/asio/detail/win_signal_blocker.hpp deleted file mode 100644 index e9b4d37..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_signal_blocker.hpp +++ /dev/null @@ -1,69 +0,0 @@ -// -// win_signal_blocker.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_SIGNAL_BLOCKER_HPP -#define BOOST_ASIO_DETAIL_WIN_SIGNAL_BLOCKER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/noncopyable.hpp> - -namespace boost { -namespace asio { -namespace detail { - -class win_signal_blocker - : private noncopyable -{ -public: - // Constructor blocks all signals for the calling thread. - win_signal_blocker() - { - // No-op. - } - - // Destructor restores the previous signal mask. - ~win_signal_blocker() - { - // No-op. - } - - // Block all signals for the calling thread. - void block() - { - // No-op. - } - - // Restore the previous signal mask. - void unblock() - { - // No-op. - } -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_SIGNAL_BLOCKER_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_thread.hpp b/3rdParty/Boost/boost/asio/detail/win_thread.hpp deleted file mode 100644 index c8058d8..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_thread.hpp +++ /dev/null @@ -1,234 +0,0 @@ -// -// win_thread.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_THREAD_HPP -#define BOOST_ASIO_DETAIL_WIN_THREAD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) && !defined(UNDER_CE) - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <memory> -#include <process.h> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -unsigned int __stdcall win_thread_function(void* arg); - -#if (WINVER < 0x0500) -void __stdcall apc_function(ULONG data); -#else -void __stdcall apc_function(ULONG_PTR data); -#endif - -template <typename T> -class win_thread_base -{ -public: - static bool terminate_threads() - { - return ::InterlockedExchangeAdd(&terminate_threads_, 0) != 0; - } - - static void set_terminate_threads(bool b) - { - ::InterlockedExchange(&terminate_threads_, b ? 1 : 0); - } - -private: - static long terminate_threads_; -}; - -template <typename T> -long win_thread_base<T>::terminate_threads_ = 0; - -class win_thread - : private noncopyable, - public win_thread_base<win_thread> -{ -public: - // Constructor. - template <typename Function> - win_thread(Function f) - : exit_event_(0) - { - std::auto_ptr<func_base> arg(new func<Function>(f)); - - ::HANDLE entry_event = 0; - arg->entry_event_ = entry_event = ::CreateEvent(0, true, false, 0); - if (!entry_event) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "thread.entry_event"); - boost::throw_exception(e); - } - - arg->exit_event_ = exit_event_ = ::CreateEvent(0, true, false, 0); - if (!exit_event_) - { - DWORD last_error = ::GetLastError(); - ::CloseHandle(entry_event); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "thread.exit_event"); - boost::throw_exception(e); - } - - unsigned int thread_id = 0; - thread_ = reinterpret_cast<HANDLE>(::_beginthreadex(0, 0, - win_thread_function, arg.get(), 0, &thread_id)); - if (!thread_) - { - DWORD last_error = ::GetLastError(); - if (entry_event) - ::CloseHandle(entry_event); - if (exit_event_) - ::CloseHandle(exit_event_); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "thread"); - boost::throw_exception(e); - } - arg.release(); - - if (entry_event) - { - ::WaitForSingleObject(entry_event, INFINITE); - ::CloseHandle(entry_event); - } - } - - // Destructor. - ~win_thread() - { - ::CloseHandle(thread_); - - // The exit_event_ handle is deliberately allowed to leak here since it - // is an error for the owner of an internal thread not to join() it. - } - - // Wait for the thread to exit. - void join() - { - ::WaitForSingleObject(exit_event_, INFINITE); - ::CloseHandle(exit_event_); - if (terminate_threads()) - { - ::TerminateThread(thread_, 0); - } - else - { - ::QueueUserAPC(apc_function, thread_, 0); - ::WaitForSingleObject(thread_, INFINITE); - } - } - -private: - friend unsigned int __stdcall win_thread_function(void* arg); - -#if (WINVER < 0x0500) - friend void __stdcall apc_function(ULONG); -#else - friend void __stdcall apc_function(ULONG_PTR); -#endif - - class func_base - { - public: - virtual ~func_base() {} - virtual void run() = 0; - ::HANDLE entry_event_; - ::HANDLE exit_event_; - }; - - template <typename Function> - class func - : public func_base - { - public: - func(Function f) - : f_(f) - { - } - - virtual void run() - { - f_(); - } - - private: - Function f_; - }; - - ::HANDLE thread_; - ::HANDLE exit_event_; -}; - -inline unsigned int __stdcall win_thread_function(void* arg) -{ - std::auto_ptr<win_thread::func_base> func( - static_cast<win_thread::func_base*>(arg)); - - ::SetEvent(func->entry_event_); - - func->run(); - - // Signal that the thread has finished its work, but rather than returning go - // to sleep to put the thread into a well known state. If the thread is being - // joined during global object destruction then it may be killed using - // TerminateThread (to avoid a deadlock in DllMain). Otherwise, the SleepEx - // call will be interrupted using QueueUserAPC and the thread will shut down - // cleanly. - HANDLE exit_event = func->exit_event_; - func.reset(); - ::SetEvent(exit_event); - ::SleepEx(INFINITE, TRUE); - - return 0; -} - -#if (WINVER < 0x0500) -inline void __stdcall apc_function(ULONG) {} -#else -inline void __stdcall apc_function(ULONG_PTR) {} -#endif - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) && !defined(UNDER_CE) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_THREAD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/win_tss_ptr.hpp b/3rdParty/Boost/boost/asio/detail/win_tss_ptr.hpp deleted file mode 100644 index 5c56454..0000000 --- a/3rdParty/Boost/boost/asio/detail/win_tss_ptr.hpp +++ /dev/null @@ -1,97 +0,0 @@ -// -// win_tss_ptr.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WIN_TSS_PTR_HPP -#define BOOST_ASIO_DETAIL_WIN_TSS_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename T> -class win_tss_ptr - : private noncopyable -{ -public: -#if defined(UNDER_CE) - enum { out_of_indexes = 0xFFFFFFFF }; -#else - enum { out_of_indexes = TLS_OUT_OF_INDEXES }; -#endif - - // Constructor. - win_tss_ptr() - { - tss_key_ = ::TlsAlloc(); - if (tss_key_ == out_of_indexes) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "tss"); - boost::throw_exception(e); - } - } - - // Destructor. - ~win_tss_ptr() - { - ::TlsFree(tss_key_); - } - - // Get the value. - operator T*() const - { - return static_cast<T*>(::TlsGetValue(tss_key_)); - } - - // Set the value. - void operator=(T* value) - { - ::TlsSetValue(tss_key_, value); - } - -private: - // Thread-specific storage to allow unlocked access to determine whether a - // thread is a member of the pool. - DWORD tss_key_; -}; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WIN_TSS_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/detail/wince_thread.hpp b/3rdParty/Boost/boost/asio/detail/wince_thread.hpp deleted file mode 100644 index 7b24ec2..0000000 --- a/3rdParty/Boost/boost/asio/detail/wince_thread.hpp +++ /dev/null @@ -1,126 +0,0 @@ -// -// wince_thread.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WINCE_THREAD_HPP -#define BOOST_ASIO_DETAIL_WINCE_THREAD_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) && defined(UNDER_CE) - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <memory> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace detail { - -DWORD WINAPI wince_thread_function(LPVOID arg); - -class wince_thread - : private noncopyable -{ -public: - // Constructor. - template <typename Function> - wince_thread(Function f) - { - std::auto_ptr<func_base> arg(new func<Function>(f)); - DWORD thread_id = 0; - thread_ = ::CreateThread(0, 0, wince_thread_function, - arg.get(), 0, &thread_id); - if (!thread_) - { - DWORD last_error = ::GetLastError(); - boost::system::system_error e( - boost::system::error_code(last_error, - boost::asio::error::get_system_category()), - "thread"); - boost::throw_exception(e); - } - arg.release(); - } - - // Destructor. - ~wince_thread() - { - ::CloseHandle(thread_); - } - - // Wait for the thread to exit. - void join() - { - ::WaitForSingleObject(thread_, INFINITE); - } - -private: - friend DWORD WINAPI wince_thread_function(LPVOID arg); - - class func_base - { - public: - virtual ~func_base() {} - virtual void run() = 0; - }; - - template <typename Function> - class func - : public func_base - { - public: - func(Function f) - : f_(f) - { - } - - virtual void run() - { - f_(); - } - - private: - Function f_; - }; - - ::HANDLE thread_; -}; - -inline DWORD WINAPI wince_thread_function(LPVOID arg) -{ - std::auto_ptr<wince_thread::func_base> func( - static_cast<wince_thread::func_base*>(arg)); - func->run(); - return 0; -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) && defined(UNDER_CE) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WINCE_THREAD_HPP diff --git a/3rdParty/Boost/boost/asio/detail/winsock_init.hpp b/3rdParty/Boost/boost/asio/detail/winsock_init.hpp deleted file mode 100644 index 827cf58..0000000 --- a/3rdParty/Boost/boost/asio/detail/winsock_init.hpp +++ /dev/null @@ -1,122 +0,0 @@ -// -// winsock_init.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WINSOCK_INIT_HPP -#define BOOST_ASIO_DETAIL_WINSOCK_INIT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/push_options.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <int Major = 2, int Minor = 0> -class winsock_init - : private noncopyable -{ -private: - // Structure to perform the actual initialisation. - struct do_init - { - do_init() - { - WSADATA wsa_data; - result_ = ::WSAStartup(MAKEWORD(Major, Minor), &wsa_data); - } - - ~do_init() - { - ::WSACleanup(); - } - - int result() const - { - return result_; - } - - // Helper function to manage a do_init singleton. The static instance of the - // winsock_init object ensures that this function is always called before - // main, and therefore before any other threads can get started. The do_init - // instance must be static in this function to ensure that it gets - // initialised before any other global objects try to use it. - static boost::shared_ptr<do_init> instance() - { - static boost::shared_ptr<do_init> init(new do_init); - return init; - } - - private: - int result_; - }; - -public: - // Constructor. - winsock_init() - : ref_(do_init::instance()) - { - // Check whether winsock was successfully initialised. This check is not - // performed for the global instance since there will be nobody around to - // catch the exception. - if (this != &instance_ && ref_->result() != 0) - { - boost::system::system_error e( - boost::system::error_code(ref_->result(), - boost::asio::error::get_system_category()), - "winsock"); - boost::throw_exception(e); - } - } - - // Destructor. - ~winsock_init() - { - } - -private: - // Instance to force initialisation of winsock at global scope. - static winsock_init instance_; - - // Reference to singleton do_init object to ensure that winsock does not get - // cleaned up until the last user has finished with it. - boost::shared_ptr<do_init> ref_; -}; - -template <int Major, int Minor> -winsock_init<Major, Minor> winsock_init<Major, Minor>::instance_; - -} // namespace detail -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WINSOCK_INIT_HPP diff --git a/3rdParty/Boost/boost/asio/detail/wrapped_handler.hpp b/3rdParty/Boost/boost/asio/detail/wrapped_handler.hpp deleted file mode 100644 index 64fc729..0000000 --- a/3rdParty/Boost/boost/asio/detail/wrapped_handler.hpp +++ /dev/null @@ -1,211 +0,0 @@ -// -// wrapped_handler.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_DETAIL_WRAPPED_HANDLER_HPP -#define BOOST_ASIO_DETAIL_WRAPPED_HANDLER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/type_traits.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> - -namespace boost { -namespace asio { -namespace detail { - -template <typename Dispatcher, typename Handler> -class wrapped_handler -{ -public: - typedef void result_type; - - wrapped_handler( - typename boost::add_reference<Dispatcher>::type dispatcher, - Handler handler) - : dispatcher_(dispatcher), - handler_(handler) - { - } - - void operator()() - { - dispatcher_.dispatch(handler_); - } - - void operator()() const - { - dispatcher_.dispatch(handler_); - } - - template <typename Arg1> - void operator()(const Arg1& arg1) - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1)); - } - - template <typename Arg1> - void operator()(const Arg1& arg1) const - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1)); - } - - template <typename Arg1, typename Arg2> - void operator()(const Arg1& arg1, const Arg2& arg2) - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1, arg2)); - } - - template <typename Arg1, typename Arg2> - void operator()(const Arg1& arg1, const Arg2& arg2) const - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1, arg2)); - } - - template <typename Arg1, typename Arg2, typename Arg3> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3) - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1, arg2, arg3)); - } - - template <typename Arg1, typename Arg2, typename Arg3> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3) const - { - dispatcher_.dispatch(detail::bind_handler(handler_, arg1, arg2, arg3)); - } - - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3, - const Arg4& arg4) - { - dispatcher_.dispatch( - detail::bind_handler(handler_, arg1, arg2, arg3, arg4)); - } - - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3, - const Arg4& arg4) const - { - dispatcher_.dispatch( - detail::bind_handler(handler_, arg1, arg2, arg3, arg4)); - } - - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3, - const Arg4& arg4, const Arg5& arg5) - { - dispatcher_.dispatch( - detail::bind_handler(handler_, arg1, arg2, arg3, arg4, arg5)); - } - - template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, - typename Arg5> - void operator()(const Arg1& arg1, const Arg2& arg2, const Arg3& arg3, - const Arg4& arg4, const Arg5& arg5) const - { - dispatcher_.dispatch( - detail::bind_handler(handler_, arg1, arg2, arg3, arg4, arg5)); - } - -//private: - Dispatcher dispatcher_; - Handler handler_; -}; - -template <typename Handler, typename Context> -class rewrapped_handler -{ -public: - explicit rewrapped_handler(const Handler& handler, const Context& context) - : handler_(handler), - context_(context) - { - } - - void operator()() - { - handler_(); - } - - void operator()() const - { - handler_(); - } - -//private: - Handler handler_; - Context context_; -}; - -template <typename Dispatcher, typename Handler> -inline void* asio_handler_allocate(std::size_t size, - wrapped_handler<Dispatcher, Handler>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); -} - -template <typename Dispatcher, typename Handler> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - wrapped_handler<Dispatcher, Handler>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); -} - -template <typename Function, typename Dispatcher, typename Handler> -inline void asio_handler_invoke(const Function& function, - wrapped_handler<Dispatcher, Handler>* this_handler) -{ - this_handler->dispatcher_.dispatch( - rewrapped_handler<Function, Handler>( - function, this_handler->handler_)); -} - -template <typename Handler, typename Context> -inline void* asio_handler_allocate(std::size_t size, - rewrapped_handler<Handler, Context>* this_handler) -{ - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->context_); -} - -template <typename Handler, typename Context> -inline void asio_handler_deallocate(void* pointer, std::size_t size, - rewrapped_handler<Handler, Context>* this_handler) -{ - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->context_); -} - -template <typename Function, typename Handler, typename Context> -inline void asio_handler_invoke(const Function& function, - rewrapped_handler<Handler, Context>* this_handler) -{ - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->context_); -} - -} // namespace detail -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_DETAIL_WRAPPED_HANDLER_HPP diff --git a/3rdParty/Boost/boost/asio/error.hpp b/3rdParty/Boost/boost/asio/error.hpp deleted file mode 100644 index 0101945..0000000 --- a/3rdParty/Boost/boost/asio/error.hpp +++ /dev/null @@ -1,442 +0,0 @@ -// -// error.hpp -// ~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_ERROR_HPP -#define BOOST_ASIO_ERROR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/cerrno.hpp> -#include <boost/system/error_code.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -#if defined(GENERATING_DOCUMENTATION) -/// INTERNAL ONLY. -# define BOOST_ASIO_NATIVE_ERROR(e) implementation_defined -/// INTERNAL ONLY. -# define BOOST_ASIO_SOCKET_ERROR(e) implementation_defined -/// INTERNAL ONLY. -# define BOOST_ASIO_NETDB_ERROR(e) implementation_defined -/// INTERNAL ONLY. -# define BOOST_ASIO_GETADDRINFO_ERROR(e) implementation_defined -/// INTERNAL ONLY. -# define BOOST_ASIO_WIN_OR_POSIX(e_win, e_posix) implementation_defined -#elif defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# define BOOST_ASIO_NATIVE_ERROR(e) e -# define BOOST_ASIO_SOCKET_ERROR(e) WSA ## e -# define BOOST_ASIO_NETDB_ERROR(e) WSA ## e -# define BOOST_ASIO_GETADDRINFO_ERROR(e) WSA ## e -# define BOOST_ASIO_WIN_OR_POSIX(e_win, e_posix) e_win -#else -# define BOOST_ASIO_NATIVE_ERROR(e) e -# define BOOST_ASIO_SOCKET_ERROR(e) e -# define BOOST_ASIO_NETDB_ERROR(e) e -# define BOOST_ASIO_GETADDRINFO_ERROR(e) e -# define BOOST_ASIO_WIN_OR_POSIX(e_win, e_posix) e_posix -#endif - -namespace boost { -namespace asio { -namespace error { - -enum basic_errors -{ - /// Permission denied. - access_denied = BOOST_ASIO_SOCKET_ERROR(EACCES), - - /// Address family not supported by protocol. - address_family_not_supported = BOOST_ASIO_SOCKET_ERROR(EAFNOSUPPORT), - - /// Address already in use. - address_in_use = BOOST_ASIO_SOCKET_ERROR(EADDRINUSE), - - /// Transport endpoint is already connected. - already_connected = BOOST_ASIO_SOCKET_ERROR(EISCONN), - - /// Operation already in progress. - already_started = BOOST_ASIO_SOCKET_ERROR(EALREADY), - - /// Broken pipe. - broken_pipe = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(ERROR_BROKEN_PIPE), - BOOST_ASIO_NATIVE_ERROR(EPIPE)), - - /// A connection has been aborted. - connection_aborted = BOOST_ASIO_SOCKET_ERROR(ECONNABORTED), - - /// Connection refused. - connection_refused = BOOST_ASIO_SOCKET_ERROR(ECONNREFUSED), - - /// Connection reset by peer. - connection_reset = BOOST_ASIO_SOCKET_ERROR(ECONNRESET), - - /// Bad file descriptor. - bad_descriptor = BOOST_ASIO_SOCKET_ERROR(EBADF), - - /// Bad address. - fault = BOOST_ASIO_SOCKET_ERROR(EFAULT), - - /// No route to host. - host_unreachable = BOOST_ASIO_SOCKET_ERROR(EHOSTUNREACH), - - /// Operation now in progress. - in_progress = BOOST_ASIO_SOCKET_ERROR(EINPROGRESS), - - /// Interrupted system call. - interrupted = BOOST_ASIO_SOCKET_ERROR(EINTR), - - /// Invalid argument. - invalid_argument = BOOST_ASIO_SOCKET_ERROR(EINVAL), - - /// Message too long. - message_size = BOOST_ASIO_SOCKET_ERROR(EMSGSIZE), - - /// The name was too long. - name_too_long = BOOST_ASIO_SOCKET_ERROR(ENAMETOOLONG), - - /// Network is down. - network_down = BOOST_ASIO_SOCKET_ERROR(ENETDOWN), - - /// Network dropped connection on reset. - network_reset = BOOST_ASIO_SOCKET_ERROR(ENETRESET), - - /// Network is unreachable. - network_unreachable = BOOST_ASIO_SOCKET_ERROR(ENETUNREACH), - - /// Too many open files. - no_descriptors = BOOST_ASIO_SOCKET_ERROR(EMFILE), - - /// No buffer space available. - no_buffer_space = BOOST_ASIO_SOCKET_ERROR(ENOBUFS), - - /// Cannot allocate memory. - no_memory = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(ERROR_OUTOFMEMORY), - BOOST_ASIO_NATIVE_ERROR(ENOMEM)), - - /// Operation not permitted. - no_permission = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(ERROR_ACCESS_DENIED), - BOOST_ASIO_NATIVE_ERROR(EPERM)), - - /// Protocol not available. - no_protocol_option = BOOST_ASIO_SOCKET_ERROR(ENOPROTOOPT), - - /// Transport endpoint is not connected. - not_connected = BOOST_ASIO_SOCKET_ERROR(ENOTCONN), - - /// Socket operation on non-socket. - not_socket = BOOST_ASIO_SOCKET_ERROR(ENOTSOCK), - - /// Operation cancelled. - operation_aborted = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(ERROR_OPERATION_ABORTED), - BOOST_ASIO_NATIVE_ERROR(ECANCELED)), - - /// Operation not supported. - operation_not_supported = BOOST_ASIO_SOCKET_ERROR(EOPNOTSUPP), - - /// Cannot send after transport endpoint shutdown. - shut_down = BOOST_ASIO_SOCKET_ERROR(ESHUTDOWN), - - /// Connection timed out. - timed_out = BOOST_ASIO_SOCKET_ERROR(ETIMEDOUT), - - /// Resource temporarily unavailable. - try_again = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(ERROR_RETRY), - BOOST_ASIO_NATIVE_ERROR(EAGAIN)), - - /// The socket is marked non-blocking and the requested operation would block. - would_block = BOOST_ASIO_SOCKET_ERROR(EWOULDBLOCK) -}; - -enum netdb_errors -{ - /// Host not found (authoritative). - host_not_found = BOOST_ASIO_NETDB_ERROR(HOST_NOT_FOUND), - - /// Host not found (non-authoritative). - host_not_found_try_again = BOOST_ASIO_NETDB_ERROR(TRY_AGAIN), - - /// The query is valid but does not have associated address data. - no_data = BOOST_ASIO_NETDB_ERROR(NO_DATA), - - /// A non-recoverable error occurred. - no_recovery = BOOST_ASIO_NETDB_ERROR(NO_RECOVERY) -}; - -enum addrinfo_errors -{ - /// The service is not supported for the given socket type. - service_not_found = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(WSATYPE_NOT_FOUND), - BOOST_ASIO_GETADDRINFO_ERROR(EAI_SERVICE)), - - /// The socket type is not supported. - socket_type_not_supported = BOOST_ASIO_WIN_OR_POSIX( - BOOST_ASIO_NATIVE_ERROR(WSAESOCKTNOSUPPORT), - BOOST_ASIO_GETADDRINFO_ERROR(EAI_SOCKTYPE)) -}; - -enum misc_errors -{ - /// Already open. - already_open = 1, - - /// End of file or stream. - eof, - - /// Element not found. - not_found, - - /// The descriptor cannot fit into the select system call's fd_set. - fd_set_failure -}; - -enum ssl_errors -{ -}; - -inline const boost::system::error_category& get_system_category() -{ - return boost::system::get_system_category(); -} - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -namespace detail { - -class netdb_category : public boost::system::error_category -{ -public: - const char* name() const - { - return "asio.netdb"; - } - - std::string message(int value) const - { - if (value == error::host_not_found) - return "Host not found (authoritative)"; - if (value == error::host_not_found_try_again) - return "Host not found (non-authoritative), try again later"; - if (value == error::no_data) - return "The query is valid, but it does not have associated data"; - if (value == error::no_recovery) - return "A non-recoverable error occurred during database lookup"; - return "asio.netdb error"; - } -}; - -} // namespace detail - -inline const boost::system::error_category& get_netdb_category() -{ - static detail::netdb_category instance; - return instance; -} - -namespace detail { - -class addrinfo_category : public boost::system::error_category -{ -public: - const char* name() const - { - return "asio.addrinfo"; - } - - std::string message(int value) const - { - if (value == error::service_not_found) - return "Service not found"; - if (value == error::socket_type_not_supported) - return "Socket type not supported"; - return "asio.addrinfo error"; - } -}; - -} // namespace detail - -inline const boost::system::error_category& get_addrinfo_category() -{ - static detail::addrinfo_category instance; - return instance; -} - -#else // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -inline const boost::system::error_category& get_netdb_category() -{ - return get_system_category(); -} - -inline const boost::system::error_category& get_addrinfo_category() -{ - return get_system_category(); -} - -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -namespace detail { - -class misc_category : public boost::system::error_category -{ -public: - const char* name() const - { - return "asio.misc"; - } - - std::string message(int value) const - { - if (value == error::already_open) - return "Already open"; - if (value == error::eof) - return "End of file"; - if (value == error::not_found) - return "Element not found"; - if (value == error::fd_set_failure) - return "The descriptor does not fit into the select call's fd_set"; - return "asio.misc error"; - } -}; - -} // namespace detail - -inline const boost::system::error_category& get_misc_category() -{ - static detail::misc_category instance; - return instance; -} - -namespace detail { - -class ssl_category : public boost::system::error_category -{ -public: - const char* name() const - { - return "asio.ssl"; - } - - std::string message(int) const - { - return "asio.ssl error"; - } -}; - -} // namespace detail - -inline const boost::system::error_category& get_ssl_category() -{ - static detail::ssl_category instance; - return instance; -} - -static const boost::system::error_category& system_category - = boost::asio::error::get_system_category(); -static const boost::system::error_category& netdb_category - = boost::asio::error::get_netdb_category(); -static const boost::system::error_category& addrinfo_category - = boost::asio::error::get_addrinfo_category(); -static const boost::system::error_category& misc_category - = boost::asio::error::get_misc_category(); -static const boost::system::error_category& ssl_category - = boost::asio::error::get_ssl_category(); - -} // namespace error -} // namespace asio - -namespace system { - -template<> struct is_error_code_enum<boost::asio::error::basic_errors> -{ - static const bool value = true; -}; - -template<> struct is_error_code_enum<boost::asio::error::netdb_errors> -{ - static const bool value = true; -}; - -template<> struct is_error_code_enum<boost::asio::error::addrinfo_errors> -{ - static const bool value = true; -}; - -template<> struct is_error_code_enum<boost::asio::error::misc_errors> -{ - static const bool value = true; -}; - -template<> struct is_error_code_enum<boost::asio::error::ssl_errors> -{ - static const bool value = true; -}; - -} // namespace system - -namespace asio { -namespace error { - -inline boost::system::error_code make_error_code(basic_errors e) -{ - return boost::system::error_code( - static_cast<int>(e), get_system_category()); -} - -inline boost::system::error_code make_error_code(netdb_errors e) -{ - return boost::system::error_code( - static_cast<int>(e), get_netdb_category()); -} - -inline boost::system::error_code make_error_code(addrinfo_errors e) -{ - return boost::system::error_code( - static_cast<int>(e), get_addrinfo_category()); -} - -inline boost::system::error_code make_error_code(misc_errors e) -{ - return boost::system::error_code( - static_cast<int>(e), get_misc_category()); -} - -inline boost::system::error_code make_error_code(ssl_errors e) -{ - return boost::system::error_code( - static_cast<int>(e), get_ssl_category()); -} - -} // namespace error -} // namespace asio -} // namespace boost - -#undef BOOST_ASIO_NATIVE_ERROR -#undef BOOST_ASIO_SOCKET_ERROR -#undef BOOST_ASIO_NETDB_ERROR -#undef BOOST_ASIO_GETADDRINFO_ERROR -#undef BOOST_ASIO_WIN_OR_POSIX - - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_ERROR_HPP diff --git a/3rdParty/Boost/boost/asio/handler_alloc_hook.hpp b/3rdParty/Boost/boost/asio/handler_alloc_hook.hpp deleted file mode 100644 index e949529..0000000 --- a/3rdParty/Boost/boost/asio/handler_alloc_hook.hpp +++ /dev/null @@ -1,90 +0,0 @@ -// -// handler_alloc_hook.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_HANDLER_ALLOC_HOOK_HPP -#define BOOST_ASIO_HANDLER_ALLOC_HOOK_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { - -/// Default allocation function for handlers. -/** - * Asynchronous operations may need to allocate temporary objects. Since - * asynchronous operations have a handler function object, these temporary - * objects can be said to be associated with the handler. - * - * Implement asio_handler_allocate and asio_handler_deallocate for your own - * handlers to provide custom allocation for these temporary objects. - * - * This default implementation is simply: - * @code - * return ::operator new(size); - * @endcode - * - * @note All temporary objects associated with a handler will be deallocated - * before the upcall to the handler is performed. This allows the same memory to - * be reused for a subsequent asynchronous operation initiated by the handler. - * - * @par Example - * @code - * class my_handler; - * - * void* asio_handler_allocate(std::size_t size, my_handler* context) - * { - * return ::operator new(size); - * } - * - * void asio_handler_deallocate(void* pointer, std::size_t size, - * my_handler* context) - * { - * ::operator delete(pointer); - * } - * @endcode - */ -inline void* asio_handler_allocate(std::size_t size, ...) -{ - return ::operator new(size); -} - -/// Default deallocation function for handlers. -/** - * Implement asio_handler_allocate and asio_handler_deallocate for your own - * handlers to provide custom allocation for the associated temporary objects. - * - * This default implementation is simply: - * @code - * ::operator delete(pointer); - * @endcode - * - * @sa asio_handler_allocate. - */ -inline void asio_handler_deallocate(void* pointer, std::size_t size, ...) -{ - (void)(size); - ::operator delete(pointer); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_HANDLER_ALLOC_HOOK_HPP diff --git a/3rdParty/Boost/boost/asio/handler_invoke_hook.hpp b/3rdParty/Boost/boost/asio/handler_invoke_hook.hpp deleted file mode 100644 index d70a717..0000000 --- a/3rdParty/Boost/boost/asio/handler_invoke_hook.hpp +++ /dev/null @@ -1,71 +0,0 @@ -// -// handler_invoke_hook.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_HANDLER_INVOKE_HOOK_HPP -#define BOOST_ASIO_HANDLER_INVOKE_HOOK_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { - -/// Default invoke function for handlers. -/** - * Completion handlers for asynchronous operations are invoked by the - * io_service associated with the corresponding object (e.g. a socket or - * deadline_timer). Certain guarantees are made on when the handler may be - * invoked, in particular that a handler can only be invoked from a thread that - * is currently calling boost::asio::io_service::run() on the corresponding - * io_service object. Handlers may subsequently be invoked through other - * objects (such as boost::asio::strand objects) that provide additional - * guarantees. - * - * When asynchronous operations are composed from other asynchronous - * operations, all intermediate handlers should be invoked using the same - * method as the final handler. This is required to ensure that user-defined - * objects are not accessed in a way that may violate the guarantees. This - * hooking function ensures that the invoked method used for the final handler - * is accessible at each intermediate step. - * - * Implement asio_handler_invoke for your own handlers to specify a custom - * invocation strategy. - * - * This default implementation is simply: - * @code - * function(); - * @endcode - * - * @par Example - * @code - * class my_handler; - * - * template <typename Function> - * void asio_handler_invoke(Function function, my_handler* context) - * { - * context->strand_.dispatch(function); - * } - * @endcode - */ -template <typename Function> -inline void asio_handler_invoke(Function function, ...) -{ - function(); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_HANDLER_INVOKE_HOOK_HPP diff --git a/3rdParty/Boost/boost/asio/impl/io_service.ipp b/3rdParty/Boost/boost/asio/impl/io_service.ipp deleted file mode 100644 index e936f36..0000000 --- a/3rdParty/Boost/boost/asio/impl/io_service.ipp +++ /dev/null @@ -1,226 +0,0 @@ -// -// io_service.ipp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IO_SERVICE_IPP -#define BOOST_ASIO_IO_SERVICE_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <limits> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/dev_poll_reactor.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_registry.hpp> -#include <boost/asio/detail/task_io_service.hpp> -#include <boost/asio/detail/throw_error.hpp> -#include <boost/asio/detail/win_iocp_io_service.hpp> - -namespace boost { -namespace asio { - -inline io_service::io_service() - : service_registry_(new boost::asio::detail::service_registry(*this)), - impl_(service_registry_->use_service<impl_type>()) -{ - impl_.init((std::numeric_limits<std::size_t>::max)()); -} - -inline io_service::io_service(std::size_t concurrency_hint) - : service_registry_(new boost::asio::detail::service_registry(*this)), - impl_(service_registry_->use_service<impl_type>()) -{ - impl_.init(concurrency_hint); -} - -inline io_service::~io_service() -{ - delete service_registry_; -} - -inline std::size_t io_service::run() -{ - boost::system::error_code ec; - std::size_t s = impl_.run(ec); - boost::asio::detail::throw_error(ec); - return s; -} - -inline std::size_t io_service::run(boost::system::error_code& ec) -{ - return impl_.run(ec); -} - -inline std::size_t io_service::run_one() -{ - boost::system::error_code ec; - std::size_t s = impl_.run_one(ec); - boost::asio::detail::throw_error(ec); - return s; -} - -inline std::size_t io_service::run_one(boost::system::error_code& ec) -{ - return impl_.run_one(ec); -} - -inline std::size_t io_service::poll() -{ - boost::system::error_code ec; - std::size_t s = impl_.poll(ec); - boost::asio::detail::throw_error(ec); - return s; -} - -inline std::size_t io_service::poll(boost::system::error_code& ec) -{ - return impl_.poll(ec); -} - -inline std::size_t io_service::poll_one() -{ - boost::system::error_code ec; - std::size_t s = impl_.poll_one(ec); - boost::asio::detail::throw_error(ec); - return s; -} - -inline std::size_t io_service::poll_one(boost::system::error_code& ec) -{ - return impl_.poll_one(ec); -} - -inline void io_service::stop() -{ - impl_.stop(); -} - -inline void io_service::reset() -{ - impl_.reset(); -} - -template <typename Handler> -inline void io_service::dispatch(Handler handler) -{ - impl_.dispatch(handler); -} - -template <typename Handler> -inline void io_service::post(Handler handler) -{ - impl_.post(handler); -} - -template <typename Handler> -#if defined(GENERATING_DOCUMENTATION) -unspecified -#else -inline detail::wrapped_handler<io_service&, Handler> -#endif -io_service::wrap(Handler handler) -{ - return detail::wrapped_handler<io_service&, Handler>(*this, handler); -} - -inline io_service::work::work(boost::asio::io_service& io_service) - : io_service_(io_service) -{ - io_service_.impl_.work_started(); -} - -inline io_service::work::work(const work& other) - : io_service_(other.io_service_) -{ - io_service_.impl_.work_started(); -} - -inline io_service::work::~work() -{ - io_service_.impl_.work_finished(); -} - -inline boost::asio::io_service& io_service::work::io_service() -{ - return io_service_; -} - -inline boost::asio::io_service& io_service::work::get_io_service() -{ - return io_service_; -} - -inline io_service::service::service(boost::asio::io_service& owner) - : owner_(owner), - type_info_(0), - next_(0) -{ -} - -inline io_service::service::~service() -{ -} - -inline boost::asio::io_service& io_service::service::io_service() -{ - return owner_; -} - -inline boost::asio::io_service& io_service::service::get_io_service() -{ - return owner_; -} - -template <typename Service> -inline Service& use_service(io_service& ios) -{ - // Check that Service meets the necessary type requirements. - (void)static_cast<io_service::service*>(static_cast<Service*>(0)); - (void)static_cast<const io_service::id*>(&Service::id); - - return ios.service_registry_->template use_service<Service>(); -} - -template <typename Service> -void add_service(io_service& ios, Service* svc) -{ - // Check that Service meets the necessary type requirements. - (void)static_cast<io_service::service*>(static_cast<Service*>(0)); - (void)static_cast<const io_service::id*>(&Service::id); - - if (&ios != &svc->io_service()) - boost::throw_exception(invalid_service_owner()); - if (!ios.service_registry_->template add_service<Service>(svc)) - boost::throw_exception(service_already_exists()); -} - -template <typename Service> -bool has_service(io_service& ios) -{ - // Check that Service meets the necessary type requirements. - (void)static_cast<io_service::service*>(static_cast<Service*>(0)); - (void)static_cast<const io_service::id*>(&Service::id); - - return ios.service_registry_->template has_service<Service>(); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IO_SERVICE_IPP diff --git a/3rdParty/Boost/boost/asio/impl/read.ipp b/3rdParty/Boost/boost/asio/impl/read.ipp deleted file mode 100644 index 453f697..0000000 --- a/3rdParty/Boost/boost/asio/impl/read.ipp +++ /dev/null @@ -1,349 +0,0 @@ -// -// read.ipp -// ~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_IPP -#define BOOST_ASIO_READ_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <algorithm> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/consuming_buffers.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -template <typename SyncReadStream, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - ec = boost::system::error_code(); - boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> tmp(buffers); - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - while (tmp.begin() != tmp.end()) - { - std::size_t bytes_transferred = s.read_some(tmp, ec); - tmp.consume(bytes_transferred); - total_transferred += bytes_transferred; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - } - return total_transferred; -} - -template <typename SyncReadStream, typename MutableBufferSequence> -inline std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read(s, buffers, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncReadStream, typename MutableBufferSequence, - typename CompletionCondition> -inline std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read(s, buffers, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncReadStream, typename Allocator, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - ec = boost::system::error_code(); - std::size_t total_transferred = 0; - std::size_t max_size = detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred)); - std::size_t bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, b.max_size() - b.size())); - while (bytes_available > 0) - { - std::size_t bytes_transferred = s.read_some(b.prepare(bytes_available), ec); - b.commit(bytes_transferred); - total_transferred += bytes_transferred; - max_size = detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred)); - bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, b.max_size() - b.size())); - } - return total_transferred; -} - -template <typename SyncReadStream, typename Allocator> -inline std::size_t read(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read(s, b, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncReadStream, typename Allocator, - typename CompletionCondition> -inline std::size_t read(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read(s, b, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - template <typename AsyncReadStream, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> - class read_handler - { - public: - typedef boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> buffers_type; - - read_handler(AsyncReadStream& stream, const buffers_type& buffers, - CompletionCondition completion_condition, ReadHandler handler) - : stream_(stream), - buffers_(buffers), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - buffers_.consume(bytes_transferred); - buffers_.set_max_size(detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_))); - if (buffers_.begin() == buffers_.end()) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_read_some(buffers_, *this); - } - } - - //private: - AsyncReadStream& stream_; - buffers_type buffers_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_handler<AsyncReadStream, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_handler<AsyncReadStream, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, - typename MutableBufferSequence, typename CompletionCondition, - typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_handler<AsyncReadStream, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> -inline void async_read(AsyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, ReadHandler handler) -{ - boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> tmp(buffers); - - boost::system::error_code ec; - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - if (tmp.begin() == tmp.end()) - { - s.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - s.async_read_some(tmp, - detail::read_handler<AsyncReadStream, MutableBufferSequence, - CompletionCondition, ReadHandler>( - s, tmp, completion_condition, handler)); -} - -template <typename AsyncReadStream, typename MutableBufferSequence, - typename ReadHandler> -inline void async_read(AsyncReadStream& s, const MutableBufferSequence& buffers, - ReadHandler handler) -{ - async_read(s, buffers, transfer_all(), handler); -} - -namespace detail -{ - template <typename AsyncReadStream, typename Allocator, - typename CompletionCondition, typename ReadHandler> - class read_streambuf_handler - { - public: - read_streambuf_handler(AsyncReadStream& stream, - basic_streambuf<Allocator>& streambuf, - CompletionCondition completion_condition, ReadHandler handler) - : stream_(stream), - streambuf_(streambuf), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - streambuf_.commit(bytes_transferred); - std::size_t max_size = detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_)); - std::size_t bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, - streambuf_.max_size() - streambuf_.size())); - if (bytes_available == 0) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_read_some(streambuf_.prepare(bytes_available), *this); - } - } - - //private: - AsyncReadStream& stream_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename Allocator, - typename CompletionCondition, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_streambuf_handler<AsyncReadStream, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename Allocator, - typename CompletionCondition, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_streambuf_handler<AsyncReadStream, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, - typename Allocator, typename CompletionCondition, typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_streambuf_handler<AsyncReadStream, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename Allocator, - typename CompletionCondition, typename ReadHandler> -inline void async_read(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, ReadHandler handler) -{ - boost::system::error_code ec; - std::size_t total_transferred = 0; - std::size_t max_size = detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred)); - std::size_t bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, b.max_size() - b.size())); - if (bytes_available == 0) - { - s.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - s.async_read_some(b.prepare(bytes_available), - detail::read_streambuf_handler<AsyncReadStream, Allocator, - CompletionCondition, ReadHandler>( - s, b, completion_condition, handler)); -} - -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -inline void async_read(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, ReadHandler handler) -{ - async_read(s, b, transfer_all(), handler); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_IPP diff --git a/3rdParty/Boost/boost/asio/impl/read_at.ipp b/3rdParty/Boost/boost/asio/impl/read_at.ipp deleted file mode 100644 index bf8a36d..0000000 --- a/3rdParty/Boost/boost/asio/impl/read_at.ipp +++ /dev/null @@ -1,367 +0,0 @@ -// -// read_at.ipp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_AT_IPP -#define BOOST_ASIO_READ_AT_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <algorithm> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/consuming_buffers.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - ec = boost::system::error_code(); - boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> tmp(buffers); - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - while (tmp.begin() != tmp.end()) - { - std::size_t bytes_transferred = d.read_some_at( - offset + total_transferred, tmp, ec); - tmp.consume(bytes_transferred); - total_transferred += bytes_transferred; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - } - return total_transferred; -} - -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence> -inline std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_at( - d, offset, buffers, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition> -inline std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_at( - d, offset, buffers, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - std::size_t total_transferred = 0; - for (;;) - { - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - std::size_t bytes_transferred = d.read_some_at( - offset + total_transferred, b.prepare(bytes_available), ec); - b.commit(bytes_transferred); - total_transferred += bytes_transferred; - if (b.size() == b.max_size() - || completion_condition(ec, total_transferred)) - return total_transferred; - } -} - -template <typename SyncRandomAccessReadDevice, typename Allocator> -inline std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_at( - d, offset, b, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition> -inline std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_at( - d, offset, b, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - template <typename AsyncRandomAccessReadDevice, - typename MutableBufferSequence, typename CompletionCondition, - typename ReadHandler> - class read_at_handler - { - public: - typedef boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> buffers_type; - - read_at_handler(AsyncRandomAccessReadDevice& stream, - boost::uint64_t offset, const buffers_type& buffers, - CompletionCondition completion_condition, ReadHandler handler) - : stream_(stream), - offset_(offset), - buffers_(buffers), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - buffers_.consume(bytes_transferred); - buffers_.set_max_size(detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_))); - if (buffers_.begin() == buffers_.end()) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_read_some_at( - offset_ + total_transferred_, buffers_, *this); - } - } - - //private: - AsyncRandomAccessReadDevice& stream_; - boost::uint64_t offset_; - buffers_type buffers_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - ReadHandler handler_; - }; - - template <typename AsyncRandomAccessReadDevice, - typename MutableBufferSequence, typename CompletionCondition, - typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_at_handler<AsyncRandomAccessReadDevice, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncRandomAccessReadDevice, - typename MutableBufferSequence, typename CompletionCondition, - typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_at_handler<AsyncRandomAccessReadDevice, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncRandomAccessReadDevice, - typename MutableBufferSequence, typename CompletionCondition, - typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_at_handler<AsyncRandomAccessReadDevice, MutableBufferSequence, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> -inline void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, ReadHandler handler) -{ - boost::asio::detail::consuming_buffers< - mutable_buffer, MutableBufferSequence> tmp(buffers); - - boost::system::error_code ec; - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - if (tmp.begin() == tmp.end()) - { - d.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - d.async_read_some_at(offset, tmp, - detail::read_at_handler<AsyncRandomAccessReadDevice, - MutableBufferSequence, CompletionCondition, ReadHandler>( - d, offset, tmp, completion_condition, handler)); -} - -template <typename AsyncRandomAccessReadDevice, typename MutableBufferSequence, - typename ReadHandler> -inline void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - ReadHandler handler) -{ - async_read_at(d, offset, buffers, transfer_all(), handler); -} - -namespace detail -{ - template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition, typename ReadHandler> - class read_at_streambuf_handler - { - public: - read_at_streambuf_handler(AsyncRandomAccessReadDevice& stream, - boost::uint64_t offset, basic_streambuf<Allocator>& streambuf, - CompletionCondition completion_condition, ReadHandler handler) - : stream_(stream), - offset_(offset), - streambuf_(streambuf), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - streambuf_.commit(bytes_transferred); - std::size_t max_size = detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_)); - std::size_t bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, - streambuf_.max_size() - streambuf_.size())); - if (bytes_available == 0) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_read_some_at(offset_ + total_transferred_, - streambuf_.prepare(bytes_available), *this); - } - } - - //private: - AsyncRandomAccessReadDevice& stream_; - boost::uint64_t offset_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - ReadHandler handler_; - }; - - template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_at_streambuf_handler<AsyncRandomAccessReadDevice, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_at_streambuf_handler<AsyncRandomAccessReadDevice, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncRandomAccessReadDevice, - typename Allocator, typename CompletionCondition, typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_at_streambuf_handler<AsyncRandomAccessReadDevice, Allocator, - CompletionCondition, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition, typename ReadHandler> -inline void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, ReadHandler handler) -{ - boost::system::error_code ec; - std::size_t total_transferred = 0; - std::size_t max_size = detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred)); - std::size_t bytes_available = std::min<std::size_t>(512, - std::min<std::size_t>(max_size, b.max_size() - b.size())); - if (bytes_available == 0) - { - d.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - d.async_read_some_at(offset, b.prepare(bytes_available), - detail::read_at_streambuf_handler<AsyncRandomAccessReadDevice, Allocator, - CompletionCondition, ReadHandler>( - d, offset, b, completion_condition, handler)); -} - -template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename ReadHandler> -inline void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - ReadHandler handler) -{ - async_read_at(d, offset, b, transfer_all(), handler); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_AT_IPP diff --git a/3rdParty/Boost/boost/asio/impl/read_until.ipp b/3rdParty/Boost/boost/asio/impl/read_until.ipp deleted file mode 100644 index df4a568..0000000 --- a/3rdParty/Boost/boost/asio/impl/read_until.ipp +++ /dev/null @@ -1,989 +0,0 @@ -// -// read_until.ipp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_UNTIL_IPP -#define BOOST_ASIO_READ_UNTIL_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <algorithm> -#include <limits> -#include <string> -#include <utility> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/buffers_iterator.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -template <typename SyncReadStream, typename Allocator> -inline std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, char delim) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_until(s, b, delim, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, char delim, - boost::system::error_code& ec) -{ - std::size_t next_search_start = 0; - for (;;) - { - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start; - iterator end = iterator::end(buffers); - - // Look for a match. - iterator iter = std::find(start, end, delim); - if (iter != end) - { - // Found a match. We're done. - ec = boost::system::error_code(); - return iter - begin + 1; - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - ec = error::not_found; - return 0; - } - - // Need more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - b.commit(s.read_some(b.prepare(bytes_available), ec)); - if (ec) - return 0; - } -} - -template <typename SyncReadStream, typename Allocator> -inline std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_until(s, b, delim, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - // Algorithm that finds a subsequence of equal values in a sequence. Returns - // (iterator,true) if a full match was found, in which case the iterator - // points to the beginning of the match. Returns (iterator,false) if a - // partial match was found at the end of the first sequence, in which case - // the iterator points to the beginning of the partial match. Returns - // (last1,false) if no full or partial match was found. - template <typename Iterator1, typename Iterator2> - std::pair<Iterator1, bool> partial_search( - Iterator1 first1, Iterator1 last1, Iterator2 first2, Iterator2 last2) - { - for (Iterator1 iter1 = first1; iter1 != last1; ++iter1) - { - Iterator1 test_iter1 = iter1; - Iterator2 test_iter2 = first2; - for (;; ++test_iter1, ++test_iter2) - { - if (test_iter2 == last2) - return std::make_pair(iter1, true); - if (test_iter1 == last1) - { - if (test_iter2 != first2) - return std::make_pair(iter1, false); - else - break; - } - if (*test_iter1 != *test_iter2) - break; - } - } - return std::make_pair(last1, false); - } -} // namespace detail - -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim, - boost::system::error_code& ec) -{ - std::size_t next_search_start = 0; - for (;;) - { - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start; - iterator end = iterator::end(buffers); - - // Look for a match. - std::pair<iterator, bool> result = boost::asio::detail::partial_search( - start, end, delim.begin(), delim.end()); - if (result.first != end) - { - if (result.second) - { - // Full match. We're done. - ec = boost::system::error_code(); - return result.first - begin + delim.length(); - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = result.first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - ec = error::not_found; - return 0; - } - - // Need more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - b.commit(s.read_some(b.prepare(bytes_available), ec)); - if (ec) - return 0; - } -} - -template <typename SyncReadStream, typename Allocator> -inline std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_until(s, b, expr, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr, - boost::system::error_code& ec) -{ - std::size_t next_search_start = 0; - for (;;) - { - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start; - iterator end = iterator::end(buffers); - - // Look for a match. - boost::match_results<iterator> match_results; - if (boost::regex_search(start, end, match_results, expr, - boost::match_default | boost::match_partial)) - { - if (match_results[0].matched) - { - // Full match. We're done. - ec = boost::system::error_code(); - return match_results[0].second - begin; - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = match_results[0].first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - ec = error::not_found; - return 0; - } - - // Need more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - b.commit(s.read_some(b.prepare(bytes_available), ec)); - if (ec) - return 0; - } -} - -template <typename SyncReadStream, typename Allocator, typename MatchCondition> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - MatchCondition match_condition, boost::system::error_code& ec, - typename boost::enable_if<is_match_condition<MatchCondition> >::type*) -{ - std::size_t next_search_start = 0; - for (;;) - { - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start; - iterator end = iterator::end(buffers); - - // Look for a match. - std::pair<iterator, bool> result = match_condition(start, end); - if (result.second) - { - // Full match. We're done. - ec = boost::system::error_code(); - return result.first - begin; - } - else if (result.first != end) - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = result.first - begin; - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - ec = error::not_found; - return 0; - } - - // Need more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - b.commit(s.read_some(b.prepare(bytes_available), ec)); - if (ec) - return 0; - } -} - -template <typename SyncReadStream, typename Allocator, typename MatchCondition> -inline std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, MatchCondition match_condition, - typename boost::enable_if<is_match_condition<MatchCondition> >::type*) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = read_until(s, b, match_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - class read_until_delim_handler - { - public: - read_until_delim_handler(AsyncReadStream& stream, - boost::asio::basic_streambuf<Allocator>& streambuf, char delim, - std::size_t next_search_start, ReadHandler handler) - : stream_(stream), - streambuf_(streambuf), - delim_(delim), - next_search_start_(next_search_start), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - // Check for errors. - if (ec) - { - std::size_t bytes = 0; - handler_(ec, bytes); - return; - } - - // Commit received data to streambuf's get area. - streambuf_.commit(bytes_transferred); - - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = streambuf_.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start_; - iterator end = iterator::end(buffers); - - // Look for a match. - iterator iter = std::find(start, end, delim_); - if (iter != end) - { - // Found a match. We're done. - std::size_t bytes = iter - begin + 1; - handler_(ec, bytes); - return; - } - - // No match. Check if buffer is full. - if (streambuf_.size() == streambuf_.max_size()) - { - std::size_t bytes = 0; - boost::system::error_code ec(error::not_found); - handler_(ec, bytes); - return; - } - - // Next search can start with the new data. - next_search_start_ = end - begin; - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, streambuf_.max_size() - streambuf_.size()); - stream_.async_read_some(streambuf_.prepare(bytes_available), *this); - } - - //private: - AsyncReadStream& stream_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - char delim_; - std::size_t next_search_start_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_until_delim_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_until_delim_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, typename Allocator, - typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_until_delim_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, char delim, ReadHandler handler) -{ - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator end = iterator::end(buffers); - - // Look for a match. - iterator iter = std::find(begin, end, delim); - if (iter != end) - { - // Found a match. We're done. - boost::system::error_code ec; - std::size_t bytes = iter - begin + 1; - s.get_io_service().post(detail::bind_handler(handler, ec, bytes)); - return; - } - - // No match. Check if buffer is full. - if (b.size() == b.max_size()) - { - boost::system::error_code ec(error::not_found); - s.get_io_service().post(detail::bind_handler(handler, ec, 0)); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - s.async_read_some(b.prepare(bytes_available), - detail::read_until_delim_handler<AsyncReadStream, Allocator, ReadHandler>( - s, b, delim, end - begin, handler)); -} - -namespace detail -{ - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - class read_until_delim_string_handler - { - public: - read_until_delim_string_handler(AsyncReadStream& stream, - boost::asio::basic_streambuf<Allocator>& streambuf, - const std::string& delim, std::size_t next_search_start, - ReadHandler handler) - : stream_(stream), - streambuf_(streambuf), - delim_(delim), - next_search_start_(next_search_start), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - // Check for errors. - if (ec) - { - std::size_t bytes = 0; - handler_(ec, bytes); - return; - } - - // Commit received data to streambuf's get area. - streambuf_.commit(bytes_transferred); - - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = streambuf_.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start_; - iterator end = iterator::end(buffers); - - // Look for a match. - std::pair<iterator, bool> result = boost::asio::detail::partial_search( - start, end, delim_.begin(), delim_.end()); - if (result.first != end) - { - if (result.second) - { - // Full match. We're done. - std::size_t bytes = result.first - begin + delim_.length(); - handler_(ec, bytes); - return; - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start_ = result.first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start_ = end - begin; - } - - // Check if buffer is full. - if (streambuf_.size() == streambuf_.max_size()) - { - std::size_t bytes = 0; - boost::system::error_code ec2(error::not_found); - handler_(ec2, bytes); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, streambuf_.max_size() - streambuf_.size()); - stream_.async_read_some(streambuf_.prepare(bytes_available), *this); - } - - //private: - AsyncReadStream& stream_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - std::string delim_; - std::size_t next_search_start_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_until_delim_string_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_until_delim_string_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, - typename Allocator, typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_until_delim_string_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim, - ReadHandler handler) -{ - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator end = iterator::end(buffers); - - // Look for a match. - std::size_t next_search_start; - std::pair<iterator, bool> result = boost::asio::detail::partial_search( - begin, end, delim.begin(), delim.end()); - if (result.first != end) - { - if (result.second) - { - // Full match. We're done. - boost::system::error_code ec; - std::size_t bytes = result.first - begin + delim.length(); - s.get_io_service().post(detail::bind_handler(handler, ec, bytes)); - return; - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = result.first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - boost::system::error_code ec(error::not_found); - s.get_io_service().post(detail::bind_handler(handler, ec, 0)); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - s.async_read_some(b.prepare(bytes_available), - detail::read_until_delim_string_handler< - AsyncReadStream, Allocator, ReadHandler>( - s, b, delim, next_search_start, handler)); -} - -namespace detail -{ - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - class read_until_expr_handler - { - public: - read_until_expr_handler(AsyncReadStream& stream, - boost::asio::basic_streambuf<Allocator>& streambuf, - const boost::regex& expr, std::size_t next_search_start, - ReadHandler handler) - : stream_(stream), - streambuf_(streambuf), - expr_(expr), - next_search_start_(next_search_start), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - // Check for errors. - if (ec) - { - std::size_t bytes = 0; - handler_(ec, bytes); - return; - } - - // Commit received data to streambuf's get area. - streambuf_.commit(bytes_transferred); - - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = streambuf_.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start_; - iterator end = iterator::end(buffers); - - // Look for a match. - boost::match_results<iterator> match_results; - if (boost::regex_search(start, end, match_results, expr_, - boost::match_default | boost::match_partial)) - { - if (match_results[0].matched) - { - // Full match. We're done. - std::size_t bytes = match_results[0].second - begin; - handler_(ec, bytes); - return; - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start_ = match_results[0].first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start_ = end - begin; - } - - // Check if buffer is full. - if (streambuf_.size() == streambuf_.max_size()) - { - std::size_t bytes = 0; - boost::system::error_code ec(error::not_found); - handler_(ec, bytes); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, streambuf_.max_size() - streambuf_.size()); - stream_.async_read_some(streambuf_.prepare(bytes_available), *this); - } - - //private: - AsyncReadStream& stream_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - boost::regex expr_; - std::size_t next_search_start_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_until_expr_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename Allocator, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_until_expr_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, typename Allocator, - typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_until_expr_handler<AsyncReadStream, - Allocator, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr, - ReadHandler handler) -{ - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator end = iterator::end(buffers); - - // Look for a match. - std::size_t next_search_start; - boost::match_results<iterator> match_results; - if (boost::regex_search(begin, end, match_results, expr, - boost::match_default | boost::match_partial)) - { - if (match_results[0].matched) - { - // Full match. We're done. - boost::system::error_code ec; - std::size_t bytes = match_results[0].second - begin; - s.get_io_service().post(detail::bind_handler(handler, ec, bytes)); - return; - } - else - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = match_results[0].first - begin; - } - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - boost::system::error_code ec(error::not_found); - s.get_io_service().post(detail::bind_handler(handler, ec, 0)); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - s.async_read_some(b.prepare(bytes_available), - detail::read_until_expr_handler<AsyncReadStream, Allocator, ReadHandler>( - s, b, expr, next_search_start, handler)); -} - -namespace detail -{ - template <typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> - class read_until_match_handler - { - public: - read_until_match_handler(AsyncReadStream& stream, - boost::asio::basic_streambuf<Allocator>& streambuf, - MatchCondition match_condition, std::size_t next_search_start, - ReadHandler handler) - : stream_(stream), - streambuf_(streambuf), - match_condition_(match_condition), - next_search_start_(next_search_start), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - // Check for errors. - if (ec) - { - std::size_t bytes = 0; - handler_(ec, bytes); - return; - } - - // Commit received data to streambuf's get area. - streambuf_.commit(bytes_transferred); - - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = streambuf_.data(); - iterator begin = iterator::begin(buffers); - iterator start = begin + next_search_start_; - iterator end = iterator::end(buffers); - - // Look for a match. - std::pair<iterator, bool> result = match_condition_(start, end); - if (result.second) - { - // Full match. We're done. - std::size_t bytes = result.first - begin; - handler_(ec, bytes); - return; - } - else if (result.first != end) - { - // Partial match. Next search needs to start from beginning of match. - next_search_start_ = result.first - begin; - } - else - { - // No match. Next search can start with the new data. - next_search_start_ = end - begin; - } - - // Check if buffer is full. - if (streambuf_.size() == streambuf_.max_size()) - { - std::size_t bytes = 0; - boost::system::error_code ec(error::not_found); - handler_(ec, bytes); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, streambuf_.max_size() - streambuf_.size()); - stream_.async_read_some(streambuf_.prepare(bytes_available), *this); - } - - //private: - AsyncReadStream& stream_; - boost::asio::basic_streambuf<Allocator>& streambuf_; - MatchCondition match_condition_; - std::size_t next_search_start_; - ReadHandler handler_; - }; - - template <typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> - inline void* asio_handler_allocate(std::size_t size, - read_until_match_handler<AsyncReadStream, - Allocator, MatchCondition, ReadHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - read_until_match_handler<AsyncReadStream, - Allocator, MatchCondition, ReadHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> - inline void asio_handler_invoke(const Function& function, - read_until_match_handler<AsyncReadStream, - Allocator, MatchCondition, ReadHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - MatchCondition match_condition, ReadHandler handler, - typename boost::enable_if<is_match_condition<MatchCondition> >::type*) -{ - // Determine the range of the data to be searched. - typedef typename boost::asio::basic_streambuf< - Allocator>::const_buffers_type const_buffers_type; - typedef boost::asio::buffers_iterator<const_buffers_type> iterator; - const_buffers_type buffers = b.data(); - iterator begin = iterator::begin(buffers); - iterator end = iterator::end(buffers); - - // Look for a match. - std::size_t next_search_start; - std::pair<iterator, bool> result = match_condition(begin, end); - if (result.second) - { - // Full match. We're done. - boost::system::error_code ec; - std::size_t bytes = result.first - begin; - s.get_io_service().post(detail::bind_handler(handler, ec, bytes)); - return; - } - else if (result.first != end) - { - // Partial match. Next search needs to start from beginning of match. - next_search_start = result.first - begin; - } - else - { - // No match. Next search can start with the new data. - next_search_start = end - begin; - } - - // Check if buffer is full. - if (b.size() == b.max_size()) - { - boost::system::error_code ec(error::not_found); - s.get_io_service().post(detail::bind_handler(handler, ec, 0)); - return; - } - - // Start a new asynchronous read operation to obtain more data. - std::size_t bytes_available = - std::min<std::size_t>(512, b.max_size() - b.size()); - s.async_read_some(b.prepare(bytes_available), - detail::read_until_match_handler< - AsyncReadStream, Allocator, MatchCondition, ReadHandler>( - s, b, match_condition, next_search_start, handler)); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_UNTIL_IPP diff --git a/3rdParty/Boost/boost/asio/impl/serial_port_base.ipp b/3rdParty/Boost/boost/asio/impl/serial_port_base.ipp deleted file mode 100644 index 0470ff2..0000000 --- a/3rdParty/Boost/boost/asio/impl/serial_port_base.ipp +++ /dev/null @@ -1,543 +0,0 @@ -// -// serial_port_base.ipp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SERIAL_PORT_BASE_IPP -#define BOOST_ASIO_SERIAL_PORT_BASE_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -namespace boost { -namespace asio { - -inline serial_port_base::baud_rate::baud_rate(unsigned int rate) - : value_(rate) -{ -} - -inline unsigned int serial_port_base::baud_rate::value() const -{ - return value_; -} - -inline boost::system::error_code serial_port_base::baud_rate::store( - BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) const -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - storage.BaudRate = value_; -#else - speed_t baud; - switch (value_) - { - // Do POSIX-specified rates first. - case 0: baud = B0; break; - case 50: baud = B50; break; - case 75: baud = B75; break; - case 110: baud = B110; break; - case 134: baud = B134; break; - case 150: baud = B150; break; - case 200: baud = B200; break; - case 300: baud = B300; break; - case 600: baud = B600; break; - case 1200: baud = B1200; break; - case 1800: baud = B1800; break; - case 2400: baud = B2400; break; - case 4800: baud = B4800; break; - case 9600: baud = B9600; break; - case 19200: baud = B19200; break; - case 38400: baud = B38400; break; - // And now the extended ones conditionally. -# ifdef B7200 - case 7200: baud = B7200; break; -# endif -# ifdef B14400 - case 14400: baud = B14400; break; -# endif -# ifdef B57600 - case 57600: baud = B57600; break; -# endif -# ifdef B115200 - case 115200: baud = B115200; break; -# endif -# ifdef B230400 - case 230400: baud = B230400; break; -# endif -# ifdef B460800 - case 460800: baud = B460800; break; -# endif -# ifdef B500000 - case 500000: baud = B500000; break; -# endif -# ifdef B576000 - case 576000: baud = B576000; break; -# endif -# ifdef B921600 - case 921600: baud = B921600; break; -# endif -# ifdef B1000000 - case 1000000: baud = B1000000; break; -# endif -# ifdef B1152000 - case 1152000: baud = B1152000; break; -# endif -# ifdef B2000000 - case 2000000: baud = B2000000; break; -# endif -# ifdef B3000000 - case 3000000: baud = B3000000; break; -# endif -# ifdef B3500000 - case 3500000: baud = B3500000; break; -# endif -# ifdef B4000000 - case 4000000: baud = B4000000; break; -# endif - default: - baud = B0; - ec = boost::asio::error::invalid_argument; - return ec; - } -# if defined(_BSD_SOURCE) - ::cfsetspeed(&storage, baud); -# else - ::cfsetispeed(&storage, baud); - ::cfsetospeed(&storage, baud); -# endif -#endif - ec = boost::system::error_code(); - return ec; -} - -inline boost::system::error_code serial_port_base::baud_rate::load( - const BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - value_ = storage.BaudRate; -#else - speed_t baud = ::cfgetospeed(&storage); - switch (baud) - { - // First do those specified by POSIX. - case B0: value_ = 0; break; - case B50: value_ = 50; break; - case B75: value_ = 75; break; - case B110: value_ = 110; break; - case B134: value_ = 134; break; - case B150: value_ = 150; break; - case B200: value_ = 200; break; - case B300: value_ = 300; break; - case B600: value_ = 600; break; - case B1200: value_ = 1200; break; - case B1800: value_ = 1800; break; - case B2400: value_ = 2400; break; - case B4800: value_ = 4800; break; - case B9600: value_ = 9600; break; - case B19200: value_ = 19200; break; - case B38400: value_ = 38400; break; - // Now conditionally handle a bunch of extended rates. -# ifdef B7200 - case B7200: value_ = 7200; break; -# endif -# ifdef B14400 - case B14400: value_ = 14400; break; -# endif -# ifdef B57600 - case B57600: value_ = 57600; break; -# endif -# ifdef B115200 - case B115200: value_ = 115200; break; -# endif -# ifdef B230400 - case B230400: value_ = 230400; break; -# endif -# ifdef B460800 - case B460800: value_ = 460800; break; -# endif -# ifdef B500000 - case B500000: value_ = 500000; break; -# endif -# ifdef B576000 - case B576000: value_ = 576000; break; -# endif -# ifdef B921600 - case B921600: value_ = 921600; break; -# endif -# ifdef B1000000 - case B1000000: value_ = 1000000; break; -# endif -# ifdef B1152000 - case B1152000: value_ = 1152000; break; -# endif -# ifdef B2000000 - case B2000000: value_ = 2000000; break; -# endif -# ifdef B3000000 - case B3000000: value_ = 3000000; break; -# endif -# ifdef B3500000 - case B3500000: value_ = 3500000; break; -# endif -# ifdef B4000000 - case B4000000: value_ = 4000000; break; -# endif - default: - value_ = 0; - ec = boost::asio::error::invalid_argument; - return ec; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline serial_port_base::flow_control::flow_control( - serial_port_base::flow_control::type t) - : value_(t) -{ - if (t != none && t != software && t != hardware) - throw std::out_of_range("invalid flow_control value"); -} - -inline serial_port_base::flow_control::type -serial_port_base::flow_control::value() const -{ - return value_; -} - -inline boost::system::error_code serial_port_base::flow_control::store( - BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) const -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - storage.fOutxCtsFlow = FALSE; - storage.fOutxDsrFlow = FALSE; - storage.fTXContinueOnXoff = TRUE; - storage.fDtrControl = DTR_CONTROL_ENABLE; - storage.fDsrSensitivity = FALSE; - storage.fOutX = FALSE; - storage.fInX = FALSE; - storage.fRtsControl = RTS_CONTROL_ENABLE; - switch (value_) - { - case none: - break; - case software: - storage.fOutX = TRUE; - storage.fInX = TRUE; - break; - case hardware: - storage.fOutxCtsFlow = TRUE; - storage.fRtsControl = RTS_CONTROL_HANDSHAKE; - break; - default: - break; - } -#else - switch (value_) - { - case none: - storage.c_iflag &= ~(IXOFF | IXON); -# if defined(_BSD_SOURCE) - storage.c_cflag &= ~CRTSCTS; -# endif - break; - case software: - storage.c_iflag |= IXOFF | IXON; -# if defined(_BSD_SOURCE) - storage.c_cflag &= ~CRTSCTS; -# endif - break; - case hardware: -# if defined(_BSD_SOURCE) - storage.c_iflag &= ~(IXOFF | IXON); - storage.c_cflag |= CRTSCTS; - break; -# else - ec = boost::asio::error::operation_not_supported; - return ec; -# endif - default: - break; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline boost::system::error_code serial_port_base::flow_control::load( - const BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (storage.fOutX && storage.fInX) - { - value_ = software; - } - else if (storage.fOutxCtsFlow && storage.fRtsControl == RTS_CONTROL_HANDSHAKE) - { - value_ = hardware; - } - else - { - value_ = none; - } -#else - if (storage.c_iflag & (IXOFF | IXON)) - { - value_ = software; - } -# if defined(_BSD_SOURCE) - else if (storage.c_cflag & CRTSCTS) - { - value_ = hardware; - } -# endif - else - { - value_ = none; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline serial_port_base::parity::parity(serial_port_base::parity::type t) - : value_(t) -{ - if (t != none && t != odd && t != even) - throw std::out_of_range("invalid parity value"); -} - -inline serial_port_base::parity::type serial_port_base::parity::value() const -{ - return value_; -} - -inline boost::system::error_code serial_port_base::parity::store( - BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) const -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - switch (value_) - { - case none: - storage.fParity = FALSE; - storage.Parity = NOPARITY; - break; - case odd: - storage.fParity = TRUE; - storage.Parity = ODDPARITY; - break; - case even: - storage.fParity = TRUE; - storage.Parity = EVENPARITY; - break; - default: - break; - } -#else - switch (value_) - { - case none: - storage.c_iflag |= IGNPAR; - storage.c_cflag &= ~(PARENB | PARODD); - break; - case even: - storage.c_iflag &= ~(IGNPAR | PARMRK); - storage.c_iflag |= INPCK; - storage.c_cflag |= PARENB; - storage.c_cflag &= ~PARODD; - break; - case odd: - storage.c_iflag &= ~(IGNPAR | PARMRK); - storage.c_iflag |= INPCK; - storage.c_cflag |= (PARENB | PARODD); - break; - default: - break; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline boost::system::error_code serial_port_base::parity::load( - const BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (storage.Parity == EVENPARITY) - { - value_ = even; - } - else if (storage.Parity == ODDPARITY) - { - value_ = odd; - } - else - { - value_ = none; - } -#else - if (storage.c_cflag & PARENB) - { - if (storage.c_cflag & PARODD) - { - value_ = odd; - } - else - { - value_ = even; - } - } - else - { - value_ = none; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline serial_port_base::stop_bits::stop_bits( - serial_port_base::stop_bits::type t) - : value_(t) -{ - if (t != one && t != onepointfive && t != two) - throw std::out_of_range("invalid stop_bits value"); -} - -inline serial_port_base::stop_bits::type -serial_port_base::stop_bits::value() const -{ - return value_; -} - -inline boost::system::error_code serial_port_base::stop_bits::store( - BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) const -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - switch (value_) - { - case one: - storage.StopBits = ONESTOPBIT; - break; - case onepointfive: - storage.StopBits = ONE5STOPBITS; - break; - case two: - storage.StopBits = TWOSTOPBITS; - break; - default: - break; - } -#else - switch (value_) - { - case one: - storage.c_cflag &= ~CSTOPB; - break; - case two: - storage.c_cflag |= CSTOPB; - break; - default: - ec = boost::asio::error::operation_not_supported; - return ec; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline boost::system::error_code serial_port_base::stop_bits::load( - const BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - if (storage.StopBits == ONESTOPBIT) - { - value_ = one; - } - else if (storage.StopBits == ONE5STOPBITS) - { - value_ = onepointfive; - } - else if (storage.StopBits == TWOSTOPBITS) - { - value_ = two; - } - else - { - value_ = one; - } -#else - value_ = (storage.c_cflag & CSTOPB) ? two : one; -#endif - ec = boost::system::error_code(); - return ec; -} - -inline serial_port_base::character_size::character_size(unsigned int t) - : value_(t) -{ - if (t < 5 || t > 8) - throw std::out_of_range("invalid character_size value"); -} - -inline unsigned int serial_port_base::character_size::value() const -{ - return value_; -} - -inline boost::system::error_code serial_port_base::character_size::store( - BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) const -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - storage.ByteSize = value_; -#else - storage.c_cflag &= ~CSIZE; - switch (value_) - { - case 5: storage.c_cflag |= CS5; break; - case 6: storage.c_cflag |= CS6; break; - case 7: storage.c_cflag |= CS7; break; - case 8: storage.c_cflag |= CS8; break; - default: break; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -inline boost::system::error_code serial_port_base::character_size::load( - const BOOST_ASIO_OPTION_STORAGE& storage, boost::system::error_code& ec) -{ -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - value_ = storage.ByteSize; -#else - if ((storage.c_cflag & CSIZE) == CS5) { value_ = 5; } - else if ((storage.c_cflag & CSIZE) == CS6) { value_ = 6; } - else if ((storage.c_cflag & CSIZE) == CS7) { value_ = 7; } - else if ((storage.c_cflag & CSIZE) == CS8) { value_ = 8; } - else - { - // Hmmm, use 8 for now. - value_ = 8; - } -#endif - ec = boost::system::error_code(); - return ec; -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SERIAL_PORT_BASE_IPP diff --git a/3rdParty/Boost/boost/asio/impl/write.ipp b/3rdParty/Boost/boost/asio/impl/write.ipp deleted file mode 100644 index 4434a91..0000000 --- a/3rdParty/Boost/boost/asio/impl/write.ipp +++ /dev/null @@ -1,296 +0,0 @@ -// -// write.ipp -// ~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WRITE_IPP -#define BOOST_ASIO_WRITE_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/consuming_buffers.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -template <typename SyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - ec = boost::system::error_code(); - boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> tmp(buffers); - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - while (tmp.begin() != tmp.end()) - { - std::size_t bytes_transferred = s.write_some(tmp, ec); - tmp.consume(bytes_transferred); - total_transferred += bytes_transferred; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - } - return total_transferred; -} - -template <typename SyncWriteStream, typename ConstBufferSequence> -inline std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write(s, buffers, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition> -inline std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write(s, buffers, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncWriteStream, typename Allocator, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - std::size_t bytes_transferred = write(s, b.data(), completion_condition, ec); - b.consume(bytes_transferred); - return bytes_transferred; -} - -template <typename SyncWriteStream, typename Allocator> -inline std::size_t write(SyncWriteStream& s, - boost::asio::basic_streambuf<Allocator>& b) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write(s, b, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncWriteStream, typename Allocator, - typename CompletionCondition> -inline std::size_t write(SyncWriteStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write(s, b, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - template <typename AsyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - class write_handler - { - public: - typedef boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> buffers_type; - - write_handler(AsyncWriteStream& stream, const buffers_type& buffers, - CompletionCondition completion_condition, WriteHandler handler) - : stream_(stream), - buffers_(buffers), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - buffers_.consume(bytes_transferred); - buffers_.set_max_size(detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_))); - if (buffers_.begin() == buffers_.end()) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_write_some(buffers_, *this); - } - } - - //private: - AsyncWriteStream& stream_; - buffers_type buffers_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - WriteHandler handler_; - }; - - template <typename AsyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - inline void* asio_handler_allocate(std::size_t size, - write_handler<AsyncWriteStream, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - write_handler<AsyncWriteStream, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncWriteStream, - typename ConstBufferSequence, typename CompletionCondition, - typename WriteHandler> - inline void asio_handler_invoke(const Function& function, - write_handler<AsyncWriteStream, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> -inline void async_write(AsyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, WriteHandler handler) -{ - boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> tmp(buffers); - - boost::system::error_code ec; - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - if (tmp.begin() == tmp.end()) - { - s.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - s.async_write_some(tmp, - detail::write_handler<AsyncWriteStream, ConstBufferSequence, - CompletionCondition, WriteHandler>( - s, tmp, completion_condition, handler)); -} - -template <typename AsyncWriteStream, typename ConstBufferSequence, - typename WriteHandler> -inline void async_write(AsyncWriteStream& s, const ConstBufferSequence& buffers, - WriteHandler handler) -{ - async_write(s, buffers, transfer_all(), handler); -} - -namespace detail -{ - template <typename AsyncWriteStream, typename Allocator, - typename WriteHandler> - class write_streambuf_handler - { - public: - write_streambuf_handler(boost::asio::basic_streambuf<Allocator>& streambuf, - WriteHandler handler) - : streambuf_(streambuf), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - streambuf_.consume(bytes_transferred); - handler_(ec, bytes_transferred); - } - - //private: - boost::asio::basic_streambuf<Allocator>& streambuf_; - WriteHandler handler_; - }; - - template <typename AsyncWriteStream, typename Allocator, - typename WriteHandler> - inline void* asio_handler_allocate(std::size_t size, - write_streambuf_handler<AsyncWriteStream, - Allocator, WriteHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncWriteStream, typename Allocator, - typename WriteHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - write_streambuf_handler<AsyncWriteStream, - Allocator, WriteHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncWriteStream, typename Allocator, - typename WriteHandler> - inline void asio_handler_invoke(const Function& function, - write_streambuf_handler<AsyncWriteStream, - Allocator, WriteHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncWriteStream, typename Allocator, - typename CompletionCondition, typename WriteHandler> -inline void async_write(AsyncWriteStream& s, - boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, WriteHandler handler) -{ - async_write(s, b.data(), completion_condition, - detail::write_streambuf_handler< - AsyncWriteStream, Allocator, WriteHandler>(b, handler)); -} - -template <typename AsyncWriteStream, typename Allocator, typename WriteHandler> -inline void async_write(AsyncWriteStream& s, - boost::asio::basic_streambuf<Allocator>& b, WriteHandler handler) -{ - async_write(s, b, transfer_all(), handler); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WRITE_IPP diff --git a/3rdParty/Boost/boost/asio/impl/write_at.ipp b/3rdParty/Boost/boost/asio/impl/write_at.ipp deleted file mode 100644 index ba00567..0000000 --- a/3rdParty/Boost/boost/asio/impl/write_at.ipp +++ /dev/null @@ -1,313 +0,0 @@ -// -// write_at.ipp -// ~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WRITE_AT_IPP -#define BOOST_ASIO_WRITE_AT_IPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/buffer.hpp> -#include <boost/asio/completion_condition.hpp> -#include <boost/asio/detail/bind_handler.hpp> -#include <boost/asio/detail/consuming_buffers.hpp> -#include <boost/asio/detail/handler_alloc_helpers.hpp> -#include <boost/asio/detail/handler_invoke_helpers.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { - -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - ec = boost::system::error_code(); - boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> tmp(buffers); - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - while (tmp.begin() != tmp.end()) - { - std::size_t bytes_transferred = d.write_some_at( - offset + total_transferred, tmp, ec); - tmp.consume(bytes_transferred); - total_transferred += bytes_transferred; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - } - return total_transferred; -} - -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence> -inline std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write_at( - d, offset, buffers, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition> -inline std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write_at( - d, offset, buffers, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec) -{ - std::size_t bytes_transferred = write_at( - d, offset, b.data(), completion_condition, ec); - b.consume(bytes_transferred); - return bytes_transferred; -} - -template <typename SyncRandomAccessWriteDevice, typename Allocator> -inline std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write_at(d, offset, b, transfer_all(), ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -template <typename SyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition> -inline std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition) -{ - boost::system::error_code ec; - std::size_t bytes_transferred = write_at( - d, offset, b, completion_condition, ec); - boost::asio::detail::throw_error(ec); - return bytes_transferred; -} - -namespace detail -{ - template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - class write_at_handler - { - public: - typedef boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> buffers_type; - - write_at_handler(AsyncRandomAccessWriteDevice& stream, - boost::uint64_t offset, const buffers_type& buffers, - CompletionCondition completion_condition, WriteHandler handler) - : stream_(stream), - buffers_(buffers), - offset_(offset), - total_transferred_(0), - completion_condition_(completion_condition), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - total_transferred_ += bytes_transferred; - buffers_.consume(bytes_transferred); - buffers_.set_max_size(detail::adapt_completion_condition_result( - completion_condition_(ec, total_transferred_))); - if (buffers_.begin() == buffers_.end()) - { - handler_(ec, total_transferred_); - } - else - { - stream_.async_write_some_at( - offset_ + total_transferred_, buffers_, *this); - } - } - - //private: - AsyncRandomAccessWriteDevice& stream_; - buffers_type buffers_; - boost::uint64_t offset_; - std::size_t total_transferred_; - CompletionCondition completion_condition_; - WriteHandler handler_; - }; - - template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - inline void* asio_handler_allocate(std::size_t size, - write_at_handler<AsyncRandomAccessWriteDevice, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - write_at_handler<AsyncRandomAccessWriteDevice, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncRandomAccessWriteDevice, - typename ConstBufferSequence, typename CompletionCondition, - typename WriteHandler> - inline void asio_handler_invoke(const Function& function, - write_at_handler<AsyncRandomAccessWriteDevice, ConstBufferSequence, - CompletionCondition, WriteHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> -inline void async_write_at(AsyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, WriteHandler handler) -{ - boost::asio::detail::consuming_buffers< - const_buffer, ConstBufferSequence> tmp(buffers); - - boost::system::error_code ec; - std::size_t total_transferred = 0; - tmp.set_max_size(detail::adapt_completion_condition_result( - completion_condition(ec, total_transferred))); - if (tmp.begin() == tmp.end()) - { - d.get_io_service().post(detail::bind_handler( - handler, ec, total_transferred)); - return; - } - - d.async_write_some_at(offset, tmp, - detail::write_at_handler<AsyncRandomAccessWriteDevice, - ConstBufferSequence, CompletionCondition, WriteHandler>( - d, offset, tmp, completion_condition, handler)); -} - -template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename WriteHandler> -inline void async_write_at(AsyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - WriteHandler handler) -{ - async_write_at(d, offset, buffers, transfer_all(), handler); -} - -namespace detail -{ - template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename WriteHandler> - class write_at_streambuf_handler - { - public: - write_at_streambuf_handler( - boost::asio::basic_streambuf<Allocator>& streambuf, - WriteHandler handler) - : streambuf_(streambuf), - handler_(handler) - { - } - - void operator()(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - streambuf_.consume(bytes_transferred); - handler_(ec, bytes_transferred); - } - - //private: - boost::asio::basic_streambuf<Allocator>& streambuf_; - WriteHandler handler_; - }; - - template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename WriteHandler> - inline void* asio_handler_allocate(std::size_t size, - write_at_streambuf_handler<AsyncRandomAccessWriteDevice, - Allocator, WriteHandler>* this_handler) - { - return boost_asio_handler_alloc_helpers::allocate( - size, &this_handler->handler_); - } - - template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename WriteHandler> - inline void asio_handler_deallocate(void* pointer, std::size_t size, - write_at_streambuf_handler<AsyncRandomAccessWriteDevice, - Allocator, WriteHandler>* this_handler) - { - boost_asio_handler_alloc_helpers::deallocate( - pointer, size, &this_handler->handler_); - } - - template <typename Function, typename AsyncRandomAccessWriteDevice, - typename Allocator, typename WriteHandler> - inline void asio_handler_invoke(const Function& function, - write_at_streambuf_handler<AsyncRandomAccessWriteDevice, - Allocator, WriteHandler>* this_handler) - { - boost_asio_handler_invoke_helpers::invoke( - function, &this_handler->handler_); - } -} // namespace detail - -template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition, typename WriteHandler> -inline void async_write_at(AsyncRandomAccessWriteDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, WriteHandler handler) -{ - async_write_at(d, offset, b.data(), completion_condition, - detail::write_at_streambuf_handler< - AsyncRandomAccessWriteDevice, Allocator, WriteHandler>(b, handler)); -} - -template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename WriteHandler> -inline void async_write_at(AsyncRandomAccessWriteDevice& d, - boost::uint64_t offset, boost::asio::basic_streambuf<Allocator>& b, - WriteHandler handler) -{ - async_write_at(d, offset, b, transfer_all(), handler); -} - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WRITE_AT_IPP diff --git a/3rdParty/Boost/boost/asio/io_service.hpp b/3rdParty/Boost/boost/asio/io_service.hpp deleted file mode 100644 index e50224a..0000000 --- a/3rdParty/Boost/boost/asio/io_service.hpp +++ /dev/null @@ -1,554 +0,0 @@ -// -// io_service.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IO_SERVICE_HPP -#define BOOST_ASIO_IO_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <stdexcept> -#include <typeinfo> -#include <boost/config.hpp> -#include <boost/throw_exception.hpp> -#include <boost/system/error_code.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/dev_poll_reactor_fwd.hpp> -#include <boost/asio/detail/epoll_reactor_fwd.hpp> -#include <boost/asio/detail/kqueue_reactor_fwd.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/select_reactor_fwd.hpp> -#include <boost/asio/detail/service_registry_fwd.hpp> -#include <boost/asio/detail/signal_init.hpp> -#include <boost/asio/detail/task_io_service_fwd.hpp> -#include <boost/asio/detail/win_iocp_io_service_fwd.hpp> -#include <boost/asio/detail/winsock_init.hpp> -#include <boost/asio/detail/wrapped_handler.hpp> - -namespace boost { -namespace asio { - -class io_service; -template <typename Service> Service& use_service(io_service& ios); -template <typename Service> void add_service(io_service& ios, Service* svc); -template <typename Service> bool has_service(io_service& ios); - -/// Provides core I/O functionality. -/** - * The io_service class provides the core I/O functionality for users of the - * asynchronous I/O objects, including: - * - * @li boost::asio::ip::tcp::socket - * @li boost::asio::ip::tcp::acceptor - * @li boost::asio::ip::udp::socket - * @li boost::asio::deadline_timer. - * - * The io_service class also includes facilities intended for developers of - * custom asynchronous services. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe, with the exception that calling reset() - * while there are unfinished run() calls results in undefined behaviour. - * - * @par Concepts: - * Dispatcher. - * - * @par Effect of exceptions thrown from handlers - * - * If an exception is thrown from a handler, the exception is allowed to - * propagate through the throwing thread's invocation of - * boost::asio::io_service::run(), boost::asio::io_service::run_one(), - * boost::asio::io_service::poll() or boost::asio::io_service::poll_one(). - * No other threads that are calling any of these functions are affected. It is - * then the responsibility of the application to catch the exception. - * - * After the exception has been caught, the - * boost::asio::io_service::run(), boost::asio::io_service::run_one(), - * boost::asio::io_service::poll() or boost::asio::io_service::poll_one() - * call may be restarted @em without the need for an intervening call to - * boost::asio::io_service::reset(). This allows the thread to rejoin the - * io_service's thread pool without impacting any other threads in the pool. - * - * For example: - * - * @code - * boost::asio::io_service io_service; - * ... - * for (;;) - * { - * try - * { - * io_service.run(); - * break; // run() exited normally - * } - * catch (my_exception& e) - * { - * // Deal with exception as appropriate. - * } - * } - * @endcode - * - * @par Stopping the io_service from running out of work - * - * Some applications may need to prevent an io_service's run() call from - * returning when there is no more work to do. For example, the io_service may - * be being run in a background thread that is launched prior to the - * application's asynchronous operations. The run() call may be kept running by - * creating an object of type boost::asio::io_service::work: - * - * @code boost::asio::io_service io_service; - * boost::asio::io_service::work work(io_service); - * ... @endcode - * - * To effect a shutdown, the application will then need to call the io_service's - * stop() member function. This will cause the io_service run() call to return - * as soon as possible, abandoning unfinished operations and without permitting - * ready handlers to be dispatched. - * - * Alternatively, if the application requires that all operations and handlers - * be allowed to finish normally, the work object may be explicitly destroyed. - * - * @code boost::asio::io_service io_service; - * auto_ptr<boost::asio::io_service::work> work( - * new boost::asio::io_service::work(io_service)); - * ... - * work.reset(); // Allow run() to exit. @endcode - */ -class io_service - : private noncopyable -{ -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_io_service impl_type; - friend class detail::win_iocp_overlapped_ptr; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::task_io_service<detail::epoll_reactor<false> > impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::task_io_service<detail::kqueue_reactor<false> > impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::task_io_service<detail::dev_poll_reactor<false> > impl_type; -#else - typedef detail::task_io_service<detail::select_reactor<false> > impl_type; -#endif - -public: - class work; - friend class work; - - class id; - - class service; - - class strand; - - /// Constructor. - io_service(); - - /// Constructor. - /** - * Construct with a hint about the required level of concurrency. - * - * @param concurrency_hint A suggestion to the implementation on how many - * threads it should allow to run simultaneously. - */ - explicit io_service(std::size_t concurrency_hint); - - /// Destructor. - ~io_service(); - - /// Run the io_service's event processing loop. - /** - * The run() function blocks until all work has finished and there are no - * more handlers to be dispatched, or until the io_service has been stopped. - * - * Multiple threads may call the run() function to set up a pool of threads - * from which the io_service may execute handlers. All threads that are - * waiting in the pool are equivalent and the io_service may choose any one - * of them to invoke a handler. - * - * The run() function may be safely called again once it has completed only - * after a call to reset(). - * - * @return The number of handlers that were executed. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note The poll() function may also be used to dispatch ready handlers, - * but without blocking. - */ - std::size_t run(); - - /// Run the io_service's event processing loop. - /** - * The run() function blocks until all work has finished and there are no - * more handlers to be dispatched, or until the io_service has been stopped. - * - * Multiple threads may call the run() function to set up a pool of threads - * from which the io_service may execute handlers. All threads that are - * waiting in the pool are equivalent and the io_service may choose any one - * of them to invoke a handler. - * - * The run() function may be safely called again once it has completed only - * after a call to reset(). - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of handlers that were executed. - * - * @note The poll() function may also be used to dispatch ready handlers, - * but without blocking. - */ - std::size_t run(boost::system::error_code& ec); - - /// Run the io_service's event processing loop to execute at most one handler. - /** - * The run_one() function blocks until one handler has been dispatched, or - * until the io_service has been stopped. - * - * @return The number of handlers that were executed. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t run_one(); - - /// Run the io_service's event processing loop to execute at most one handler. - /** - * The run_one() function blocks until one handler has been dispatched, or - * until the io_service has been stopped. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of handlers that were executed. - */ - std::size_t run_one(boost::system::error_code& ec); - - /// Run the io_service's event processing loop to execute ready handlers. - /** - * The poll() function runs handlers that are ready to run, without blocking, - * until the io_service has been stopped or there are no more ready handlers. - * - * @return The number of handlers that were executed. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t poll(); - - /// Run the io_service's event processing loop to execute ready handlers. - /** - * The poll() function runs handlers that are ready to run, without blocking, - * until the io_service has been stopped or there are no more ready handlers. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of handlers that were executed. - */ - std::size_t poll(boost::system::error_code& ec); - - /// Run the io_service's event processing loop to execute one ready handler. - /** - * The poll_one() function runs at most one handler that is ready to run, - * without blocking. - * - * @return The number of handlers that were executed. - * - * @throws boost::system::system_error Thrown on failure. - */ - std::size_t poll_one(); - - /// Run the io_service's event processing loop to execute one ready handler. - /** - * The poll_one() function runs at most one handler that is ready to run, - * without blocking. - * - * @param ec Set to indicate what error occurred, if any. - * - * @return The number of handlers that were executed. - */ - std::size_t poll_one(boost::system::error_code& ec); - - /// Stop the io_service's event processing loop. - /** - * This function does not block, but instead simply signals the io_service to - * stop. All invocations of its run() or run_one() member functions should - * return as soon as possible. Subsequent calls to run(), run_one(), poll() - * or poll_one() will return immediately until reset() is called. - */ - void stop(); - - /// Reset the io_service in preparation for a subsequent run() invocation. - /** - * This function must be called prior to any second or later set of - * invocations of the run(), run_one(), poll() or poll_one() functions when a - * previous invocation of these functions returned due to the io_service - * being stopped or running out of work. This function allows the io_service - * to reset any internal state, such as a "stopped" flag. - * - * This function must not be called while there are any unfinished calls to - * the run(), run_one(), poll() or poll_one() functions. - */ - void reset(); - - /// Request the io_service to invoke the given handler. - /** - * This function is used to ask the io_service to execute the given handler. - * - * The io_service guarantees that the handler will only be called in a thread - * in which the run(), run_one(), poll() or poll_one() member functions is - * currently being invoked. The handler may be executed inside this function - * if the guarantee can be met. - * - * @param handler The handler to be called. The io_service will make - * a copy of the handler object as required. The function signature of the - * handler must be: @code void handler(); @endcode - */ - template <typename CompletionHandler> - void dispatch(CompletionHandler handler); - - /// Request the io_service to invoke the given handler and return immediately. - /** - * This function is used to ask the io_service to execute the given handler, - * but without allowing the io_service to call the handler from inside this - * function. - * - * The io_service guarantees that the handler will only be called in a thread - * in which the run(), run_one(), poll() or poll_one() member functions is - * currently being invoked. - * - * @param handler The handler to be called. The io_service will make - * a copy of the handler object as required. The function signature of the - * handler must be: @code void handler(); @endcode - */ - template <typename CompletionHandler> - void post(CompletionHandler handler); - - /// Create a new handler that automatically dispatches the wrapped handler - /// on the io_service. - /** - * This function is used to create a new handler function object that, when - * invoked, will automatically pass the wrapped handler to the io_service's - * dispatch function. - * - * @param handler The handler to be wrapped. The io_service will make a copy - * of the handler object as required. The function signature of the handler - * must be: @code void handler(A1 a1, ... An an); @endcode - * - * @return A function object that, when invoked, passes the wrapped handler to - * the io_service's dispatch function. Given a function object with the - * signature: - * @code R f(A1 a1, ... An an); @endcode - * If this function object is passed to the wrap function like so: - * @code io_service.wrap(f); @endcode - * then the return value is a function object with the signature - * @code void g(A1 a1, ... An an); @endcode - * that, when invoked, executes code equivalent to: - * @code io_service.dispatch(boost::bind(f, a1, ... an)); @endcode - */ - template <typename Handler> -#if defined(GENERATING_DOCUMENTATION) - unspecified -#else - detail::wrapped_handler<io_service&, Handler> -#endif - wrap(Handler handler); - - /// Obtain the service object corresponding to the given type. - /** - * This function is used to locate a service object that corresponds to - * the given service type. If there is no existing implementation of the - * service, then the io_service will create a new instance of the service. - * - * @param ios The io_service object that owns the service. - * - * @return The service interface implementing the specified service type. - * Ownership of the service interface is not transferred to the caller. - */ - template <typename Service> - friend Service& use_service(io_service& ios); - - /// Add a service object to the io_service. - /** - * This function is used to add a service to the io_service. - * - * @param ios The io_service object that owns the service. - * - * @param svc The service object. On success, ownership of the service object - * is transferred to the io_service. When the io_service object is destroyed, - * it will destroy the service object by performing: - * @code delete static_cast<io_service::service*>(svc) @endcode - * - * @throws boost::asio::service_already_exists Thrown if a service of the - * given type is already present in the io_service. - * - * @throws boost::asio::invalid_service_owner Thrown if the service's owning - * io_service is not the io_service object specified by the ios parameter. - */ - template <typename Service> - friend void add_service(io_service& ios, Service* svc); - - /// Determine if an io_service contains a specified service type. - /** - * This function is used to determine whether the io_service contains a - * service object corresponding to the given service type. - * - * @param ios The io_service object that owns the service. - * - * @return A boolean indicating whether the io_service contains the service. - */ - template <typename Service> - friend bool has_service(io_service& ios); - -private: -#if defined(BOOST_WINDOWS) || defined(__CYGWIN__) - detail::winsock_init<> init_; -#elif defined(__sun) || defined(__QNX__) || defined(__hpux) || defined(_AIX) \ - || defined(__osf__) - detail::signal_init<> init_; -#endif - - // The service registry. - boost::asio::detail::service_registry* service_registry_; - - // The implementation. - impl_type& impl_; -}; - -/// Class to inform the io_service when it has work to do. -/** - * The work class is used to inform the io_service when work starts and - * finishes. This ensures that the io_service's run() function will not exit - * while work is underway, and that it does exit when there is no unfinished - * work remaining. - * - * The work class is copy-constructible so that it may be used as a data member - * in a handler class. It is not assignable. - */ -class io_service::work -{ -public: - /// Constructor notifies the io_service that work is starting. - /** - * The constructor is used to inform the io_service that some work has begun. - * This ensures that the io_service's run() function will not exit while the - * work is underway. - */ - explicit work(boost::asio::io_service& io_service); - - /// Copy constructor notifies the io_service that work is starting. - /** - * The constructor is used to inform the io_service that some work has begun. - * This ensures that the io_service's run() function will not exit while the - * work is underway. - */ - work(const work& other); - - /// Destructor notifies the io_service that the work is complete. - /** - * The destructor is used to inform the io_service that some work has - * finished. Once the count of unfinished work reaches zero, the io_service's - * run() function is permitted to exit. - */ - ~work(); - - /// (Deprecated: use get_io_service().) Get the io_service associated with the - /// work. - boost::asio::io_service& io_service(); - - /// Get the io_service associated with the work. - boost::asio::io_service& get_io_service(); - -private: - // Prevent assignment. - void operator=(const work& other); - - // The io_service. - boost::asio::io_service& io_service_; -}; - -/// Class used to uniquely identify a service. -class io_service::id - : private noncopyable -{ -public: - /// Constructor. - id() {} -}; - -/// Base class for all io_service services. -class io_service::service - : private noncopyable -{ -public: - /// (Deprecated: use get_io_service().) Get the io_service object that owns - /// the service. - boost::asio::io_service& io_service(); - - /// Get the io_service object that owns the service. - boost::asio::io_service& get_io_service(); - -protected: - /// Constructor. - /** - * @param owner The io_service object that owns the service. - */ - service(boost::asio::io_service& owner); - - /// Destructor. - virtual ~service(); - -private: - /// Destroy all user-defined handler objects owned by the service. - virtual void shutdown_service() = 0; - - friend class boost::asio::detail::service_registry; - boost::asio::io_service& owner_; - const std::type_info* type_info_; - const boost::asio::io_service::id* id_; - service* next_; -}; - -/// Exception thrown when trying to add a duplicate service to an io_service. -class service_already_exists - : public std::logic_error -{ -public: - service_already_exists() - : std::logic_error("Service already exists.") - { - } -}; - -/// Exception thrown when trying to add a service object to an io_service where -/// the service has a different owner. -class invalid_service_owner - : public std::logic_error -{ -public: - invalid_service_owner() - : std::logic_error("Invalid service owner.") - { - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/io_service.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IO_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/ip/address.hpp b/3rdParty/Boost/boost/asio/ip/address.hpp deleted file mode 100644 index 9f1836e..0000000 --- a/3rdParty/Boost/boost/asio/ip/address.hpp +++ /dev/null @@ -1,279 +0,0 @@ -// -// address.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_ADDRESS_HPP -#define BOOST_ASIO_IP_ADDRESS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <iosfwd> -#include <string> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/ip/address_v4.hpp> -#include <boost/asio/ip/address_v6.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Implements version-independent IP addresses. -/** - * The boost::asio::ip::address class provides the ability to use either IP - * version 4 or version 6 addresses. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -class address -{ -public: - /// Default constructor. - address() - : type_(ipv4), - ipv4_address_(), - ipv6_address_() - { - } - - /// Construct an address from an IPv4 address. - address(const boost::asio::ip::address_v4& ipv4_address) - : type_(ipv4), - ipv4_address_(ipv4_address), - ipv6_address_() - { - } - - /// Construct an address from an IPv6 address. - address(const boost::asio::ip::address_v6& ipv6_address) - : type_(ipv6), - ipv4_address_(), - ipv6_address_(ipv6_address) - { - } - - /// Copy constructor. - address(const address& other) - : type_(other.type_), - ipv4_address_(other.ipv4_address_), - ipv6_address_(other.ipv6_address_) - { - } - - /// Assign from another address. - address& operator=(const address& other) - { - type_ = other.type_; - ipv4_address_ = other.ipv4_address_; - ipv6_address_ = other.ipv6_address_; - return *this; - } - - /// Assign from an IPv4 address. - address& operator=(const boost::asio::ip::address_v4& ipv4_address) - { - type_ = ipv4; - ipv4_address_ = ipv4_address; - ipv6_address_ = boost::asio::ip::address_v6(); - return *this; - } - - /// Assign from an IPv6 address. - address& operator=(const boost::asio::ip::address_v6& ipv6_address) - { - type_ = ipv6; - ipv4_address_ = boost::asio::ip::address_v4(); - ipv6_address_ = ipv6_address; - return *this; - } - - /// Get whether the address is an IP version 4 address. - bool is_v4() const - { - return type_ == ipv4; - } - - /// Get whether the address is an IP version 6 address. - bool is_v6() const - { - return type_ == ipv6; - } - - /// Get the address as an IP version 4 address. - boost::asio::ip::address_v4 to_v4() const - { - if (type_ != ipv4) - { - boost::system::system_error e( - boost::asio::error::address_family_not_supported); - boost::throw_exception(e); - } - return ipv4_address_; - } - - /// Get the address as an IP version 6 address. - boost::asio::ip::address_v6 to_v6() const - { - if (type_ != ipv6) - { - boost::system::system_error e( - boost::asio::error::address_family_not_supported); - boost::throw_exception(e); - } - return ipv6_address_; - } - - /// Get the address as a string in dotted decimal format. - std::string to_string() const - { - if (type_ == ipv6) - return ipv6_address_.to_string(); - return ipv4_address_.to_string(); - } - - /// Get the address as a string in dotted decimal format. - std::string to_string(boost::system::error_code& ec) const - { - if (type_ == ipv6) - return ipv6_address_.to_string(ec); - return ipv4_address_.to_string(ec); - } - - /// Create an address from an IPv4 address string in dotted decimal form, - /// or from an IPv6 address in hexadecimal notation. - static address from_string(const char* str) - { - boost::system::error_code ec; - address addr = from_string(str, ec); - boost::asio::detail::throw_error(ec); - return addr; - } - - /// Create an address from an IPv4 address string in dotted decimal form, - /// or from an IPv6 address in hexadecimal notation. - static address from_string(const char* str, boost::system::error_code& ec) - { - boost::asio::ip::address_v6 ipv6_address = - boost::asio::ip::address_v6::from_string(str, ec); - if (!ec) - { - address tmp; - tmp.type_ = ipv6; - tmp.ipv6_address_ = ipv6_address; - return tmp; - } - - boost::asio::ip::address_v4 ipv4_address = - boost::asio::ip::address_v4::from_string(str, ec); - if (!ec) - { - address tmp; - tmp.type_ = ipv4; - tmp.ipv4_address_ = ipv4_address; - return tmp; - } - - return address(); - } - - /// Create an address from an IPv4 address string in dotted decimal form, - /// or from an IPv6 address in hexadecimal notation. - static address from_string(const std::string& str) - { - return from_string(str.c_str()); - } - - /// Create an address from an IPv4 address string in dotted decimal form, - /// or from an IPv6 address in hexadecimal notation. - static address from_string(const std::string& str, - boost::system::error_code& ec) - { - return from_string(str.c_str(), ec); - } - - /// Compare two addresses for equality. - friend bool operator==(const address& a1, const address& a2) - { - if (a1.type_ != a2.type_) - return false; - if (a1.type_ == ipv6) - return a1.ipv6_address_ == a2.ipv6_address_; - return a1.ipv4_address_ == a2.ipv4_address_; - } - - /// Compare two addresses for inequality. - friend bool operator!=(const address& a1, const address& a2) - { - if (a1.type_ != a2.type_) - return true; - if (a1.type_ == ipv6) - return a1.ipv6_address_ != a2.ipv6_address_; - return a1.ipv4_address_ != a2.ipv4_address_; - } - - /// Compare addresses for ordering. - friend bool operator<(const address& a1, const address& a2) - { - if (a1.type_ < a2.type_) - return true; - if (a1.type_ > a2.type_) - return false; - if (a1.type_ == ipv6) - return a1.ipv6_address_ < a2.ipv6_address_; - return a1.ipv4_address_ < a2.ipv4_address_; - } - -private: - // The type of the address. - enum { ipv4, ipv6 } type_; - - // The underlying IPv4 address. - boost::asio::ip::address_v4 ipv4_address_; - - // The underlying IPv6 address. - boost::asio::ip::address_v6 ipv6_address_; -}; - -/// Output an address as a string. -/** - * Used to output a human-readable string for a specified address. - * - * @param os The output stream to which the string will be written. - * - * @param addr The address to be written. - * - * @return The output stream. - * - * @relates boost::asio::ip::address - */ -template <typename Elem, typename Traits> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, const address& addr) -{ - os << addr.to_string(); - return os; -} - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_ADDRESS_HPP diff --git a/3rdParty/Boost/boost/asio/ip/address_v4.hpp b/3rdParty/Boost/boost/asio/ip/address_v4.hpp deleted file mode 100644 index 357edfa..0000000 --- a/3rdParty/Boost/boost/asio/ip/address_v4.hpp +++ /dev/null @@ -1,309 +0,0 @@ -// -// address_v4.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_ADDRESS_V4_HPP -#define BOOST_ASIO_IP_ADDRESS_V4_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <climits> -#include <string> -#include <stdexcept> -#include <boost/array.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Implements IP version 4 style addresses. -/** - * The boost::asio::ip::address_v4 class provides the ability to use and - * manipulate IP version 4 addresses. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -class address_v4 -{ -public: - /// The type used to represent an address as an array of bytes. - typedef boost::array<unsigned char, 4> bytes_type; - - /// Default constructor. - address_v4() - { - addr_.s_addr = 0; - } - - /// Construct an address from raw bytes. - explicit address_v4(const bytes_type& bytes) - { -#if UCHAR_MAX > 0xFF - if (bytes[0] > 0xFF || bytes[1] > 0xFF - || bytes[2] > 0xFF || bytes[3] > 0xFF) - { - std::out_of_range ex("address_v4 from bytes_type"); - boost::throw_exception(ex); - } -#endif // UCHAR_MAX > 0xFF - - using namespace std; // For memcpy. - memcpy(&addr_.s_addr, bytes.elems, 4); - } - - /// Construct an address from a unsigned long in host byte order. - explicit address_v4(unsigned long addr) - { -#if ULONG_MAX > 0xFFFFFFFF - if (addr > 0xFFFFFFFF) - { - std::out_of_range ex("address_v4 from unsigned long"); - boost::throw_exception(ex); - } -#endif // ULONG_MAX > 0xFFFFFFFF - - addr_.s_addr = boost::asio::detail::socket_ops::host_to_network_long(addr); - } - - /// Copy constructor. - address_v4(const address_v4& other) - : addr_(other.addr_) - { - } - - /// Assign from another address. - address_v4& operator=(const address_v4& other) - { - addr_ = other.addr_; - return *this; - } - - /// Get the address in bytes. - bytes_type to_bytes() const - { - using namespace std; // For memcpy. - bytes_type bytes; - memcpy(bytes.elems, &addr_.s_addr, 4); - return bytes; - } - - /// Get the address as an unsigned long in host byte order - unsigned long to_ulong() const - { - return boost::asio::detail::socket_ops::network_to_host_long(addr_.s_addr); - } - - /// Get the address as a string in dotted decimal format. - std::string to_string() const - { - boost::system::error_code ec; - std::string addr = to_string(ec); - boost::asio::detail::throw_error(ec); - return addr; - } - - /// Get the address as a string in dotted decimal format. - std::string to_string(boost::system::error_code& ec) const - { - char addr_str[boost::asio::detail::max_addr_v4_str_len]; - const char* addr = - boost::asio::detail::socket_ops::inet_ntop(AF_INET, &addr_, addr_str, - boost::asio::detail::max_addr_v4_str_len, 0, ec); - if (addr == 0) - return std::string(); - return addr; - } - - /// Create an address from an IP address string in dotted decimal form. - static address_v4 from_string(const char* str) - { - boost::system::error_code ec; - address_v4 addr = from_string(str, ec); - boost::asio::detail::throw_error(ec); - return addr; - } - - /// Create an address from an IP address string in dotted decimal form. - static address_v4 from_string(const char* str, boost::system::error_code& ec) - { - address_v4 tmp; - if (boost::asio::detail::socket_ops::inet_pton( - AF_INET, str, &tmp.addr_, 0, ec) <= 0) - return address_v4(); - return tmp; - } - - /// Create an address from an IP address string in dotted decimal form. - static address_v4 from_string(const std::string& str) - { - return from_string(str.c_str()); - } - - /// Create an address from an IP address string in dotted decimal form. - static address_v4 from_string(const std::string& str, - boost::system::error_code& ec) - { - return from_string(str.c_str(), ec); - } - - /// Determine whether the address is a class A address. - bool is_class_a() const - { - return IN_CLASSA(to_ulong()); - } - - /// Determine whether the address is a class B address. - bool is_class_b() const - { - return IN_CLASSB(to_ulong()); - } - - /// Determine whether the address is a class C address. - bool is_class_c() const - { - return IN_CLASSC(to_ulong()); - } - - /// Determine whether the address is a multicast address. - bool is_multicast() const - { - return IN_MULTICAST(to_ulong()); - } - - /// Compare two addresses for equality. - friend bool operator==(const address_v4& a1, const address_v4& a2) - { - return a1.addr_.s_addr == a2.addr_.s_addr; - } - - /// Compare two addresses for inequality. - friend bool operator!=(const address_v4& a1, const address_v4& a2) - { - return a1.addr_.s_addr != a2.addr_.s_addr; - } - - /// Compare addresses for ordering. - friend bool operator<(const address_v4& a1, const address_v4& a2) - { - return a1.to_ulong() < a2.to_ulong(); - } - - /// Compare addresses for ordering. - friend bool operator>(const address_v4& a1, const address_v4& a2) - { - return a1.to_ulong() > a2.to_ulong(); - } - - /// Compare addresses for ordering. - friend bool operator<=(const address_v4& a1, const address_v4& a2) - { - return a1.to_ulong() <= a2.to_ulong(); - } - - /// Compare addresses for ordering. - friend bool operator>=(const address_v4& a1, const address_v4& a2) - { - return a1.to_ulong() >= a2.to_ulong(); - } - - /// Obtain an address object that represents any address. - static address_v4 any() - { - return address_v4(static_cast<unsigned long>(INADDR_ANY)); - } - - /// Obtain an address object that represents the loopback address. - static address_v4 loopback() - { - return address_v4(static_cast<unsigned long>(INADDR_LOOPBACK)); - } - - /// Obtain an address object that represents the broadcast address. - static address_v4 broadcast() - { - return address_v4(static_cast<unsigned long>(INADDR_BROADCAST)); - } - - /// Obtain an address object that represents the broadcast address that - /// corresponds to the specified address and netmask. - static address_v4 broadcast(const address_v4& addr, const address_v4& mask) - { - return address_v4(addr.to_ulong() | ~mask.to_ulong()); - } - - /// Obtain the netmask that corresponds to the address, based on its address - /// class. - static address_v4 netmask(const address_v4& addr) - { - if (addr.is_class_a()) - return address_v4(0xFF000000); - if (addr.is_class_b()) - return address_v4(0xFFFF0000); - if (addr.is_class_c()) - return address_v4(0xFFFFFF00); - return address_v4(0xFFFFFFFF); - } - -private: - // The underlying IPv4 address. - boost::asio::detail::in4_addr_type addr_; -}; - -/// Output an address as a string. -/** - * Used to output a human-readable string for a specified address. - * - * @param os The output stream to which the string will be written. - * - * @param addr The address to be written. - * - * @return The output stream. - * - * @relates boost::asio::ip::address_v4 - */ -template <typename Elem, typename Traits> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, const address_v4& addr) -{ - boost::system::error_code ec; - std::string s = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - for (std::string::iterator i = s.begin(); i != s.end(); ++i) - os << os.widen(*i); - return os; -} - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_ADDRESS_V4_HPP diff --git a/3rdParty/Boost/boost/asio/ip/address_v6.hpp b/3rdParty/Boost/boost/asio/ip/address_v6.hpp deleted file mode 100644 index 5f5f092..0000000 --- a/3rdParty/Boost/boost/asio/ip/address_v6.hpp +++ /dev/null @@ -1,423 +0,0 @@ -// -// address_v6.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_ADDRESS_V6_HPP -#define BOOST_ASIO_IP_ADDRESS_V6_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstring> -#include <string> -#include <stdexcept> -#include <typeinfo> -#include <boost/array.hpp> -#include <boost/throw_exception.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/throw_error.hpp> -#include <boost/asio/ip/address_v4.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Implements IP version 6 style addresses. -/** - * The boost::asio::ip::address_v6 class provides the ability to use and - * manipulate IP version 6 addresses. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -class address_v6 -{ -public: - /// The type used to represent an address as an array of bytes. - typedef boost::array<unsigned char, 16> bytes_type; - - /// Default constructor. - address_v6() - : scope_id_(0) - { - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - addr_ = tmp_addr; - } - - /// Construct an address from raw bytes and scope ID. - explicit address_v6(const bytes_type& bytes, unsigned long scope_id = 0) - : scope_id_(scope_id) - { -#if UCHAR_MAX > 0xFF - for (std::size_t i = 0; i < bytes.size(); ++i) - { - if (bytes[i] > 0xFF) - { - std::out_of_range ex("address_v6 from bytes_type"); - boost::throw_exception(ex); - } - } -#endif // UCHAR_MAX > 0xFF - - using namespace std; // For memcpy. - memcpy(addr_.s6_addr, bytes.elems, 16); - } - - /// Copy constructor. - address_v6(const address_v6& other) - : addr_(other.addr_), - scope_id_(other.scope_id_) - { - } - - /// Assign from another address. - address_v6& operator=(const address_v6& other) - { - addr_ = other.addr_; - scope_id_ = other.scope_id_; - return *this; - } - - /// The scope ID of the address. - /** - * Returns the scope ID associated with the IPv6 address. - */ - unsigned long scope_id() const - { - return scope_id_; - } - - /// The scope ID of the address. - /** - * Modifies the scope ID associated with the IPv6 address. - */ - void scope_id(unsigned long id) - { - scope_id_ = id; - } - - /// Get the address in bytes. - bytes_type to_bytes() const - { - using namespace std; // For memcpy. - bytes_type bytes; - memcpy(bytes.elems, addr_.s6_addr, 16); - return bytes; - } - - /// Get the address as a string. - std::string to_string() const - { - boost::system::error_code ec; - std::string addr = to_string(ec); - boost::asio::detail::throw_error(ec); - return addr; - } - - /// Get the address as a string. - std::string to_string(boost::system::error_code& ec) const - { - char addr_str[boost::asio::detail::max_addr_v6_str_len]; - const char* addr = - boost::asio::detail::socket_ops::inet_ntop(AF_INET6, &addr_, addr_str, - boost::asio::detail::max_addr_v6_str_len, scope_id_, ec); - if (addr == 0) - return std::string(); - return addr; - } - - /// Create an address from an IP address string. - static address_v6 from_string(const char* str) - { - boost::system::error_code ec; - address_v6 addr = from_string(str, ec); - boost::asio::detail::throw_error(ec); - return addr; - } - - /// Create an address from an IP address string. - static address_v6 from_string(const char* str, boost::system::error_code& ec) - { - address_v6 tmp; - if (boost::asio::detail::socket_ops::inet_pton( - AF_INET6, str, &tmp.addr_, &tmp.scope_id_, ec) <= 0) - return address_v6(); - return tmp; - } - - /// Create an address from an IP address string. - static address_v6 from_string(const std::string& str) - { - return from_string(str.c_str()); - } - - /// Create an address from an IP address string. - static address_v6 from_string(const std::string& str, - boost::system::error_code& ec) - { - return from_string(str.c_str(), ec); - } - - /// Converts an IPv4-mapped or IPv4-compatible address to an IPv4 address. - address_v4 to_v4() const - { - if (!is_v4_mapped() && !is_v4_compatible()) - { - std::bad_cast ex; - boost::throw_exception(ex); - } - - address_v4::bytes_type v4_bytes = { { addr_.s6_addr[12], - addr_.s6_addr[13], addr_.s6_addr[14], addr_.s6_addr[15] } }; - return address_v4(v4_bytes); - } - - /// Determine whether the address is a loopback address. - bool is_loopback() const - { -#if defined(__BORLANDC__) - return ((addr_.s6_addr[0] == 0) && (addr_.s6_addr[1] == 0) - && (addr_.s6_addr[2] == 0) && (addr_.s6_addr[3] == 0) - && (addr_.s6_addr[4] == 0) && (addr_.s6_addr[5] == 0) - && (addr_.s6_addr[6] == 0) && (addr_.s6_addr[7] == 0) - && (addr_.s6_addr[8] == 0) && (addr_.s6_addr[9] == 0) - && (addr_.s6_addr[10] == 0) && (addr_.s6_addr[11] == 0) - && (addr_.s6_addr[12] == 0) && (addr_.s6_addr[13] == 0) - && (addr_.s6_addr[14] == 0) && (addr_.s6_addr[15] == 1)); -#else - using namespace boost::asio::detail; - return IN6_IS_ADDR_LOOPBACK(&addr_) != 0; -#endif - } - - /// Determine whether the address is unspecified. - bool is_unspecified() const - { -#if defined(__BORLANDC__) - return ((addr_.s6_addr[0] == 0) && (addr_.s6_addr[1] == 0) - && (addr_.s6_addr[2] == 0) && (addr_.s6_addr[3] == 0) - && (addr_.s6_addr[4] == 0) && (addr_.s6_addr[5] == 0) - && (addr_.s6_addr[6] == 0) && (addr_.s6_addr[7] == 0) - && (addr_.s6_addr[8] == 0) && (addr_.s6_addr[9] == 0) - && (addr_.s6_addr[10] == 0) && (addr_.s6_addr[11] == 0) - && (addr_.s6_addr[12] == 0) && (addr_.s6_addr[13] == 0) - && (addr_.s6_addr[14] == 0) && (addr_.s6_addr[15] == 0)); -#else - using namespace boost::asio::detail; - return IN6_IS_ADDR_UNSPECIFIED(&addr_) != 0; -#endif - } - - /// Determine whether the address is link local. - bool is_link_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_LINKLOCAL(&addr_) != 0; - } - - /// Determine whether the address is site local. - bool is_site_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_SITELOCAL(&addr_) != 0; - } - - /// Determine whether the address is a mapped IPv4 address. - bool is_v4_mapped() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_V4MAPPED(&addr_) != 0; - } - - /// Determine whether the address is an IPv4-compatible address. - bool is_v4_compatible() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_V4COMPAT(&addr_) != 0; - } - - /// Determine whether the address is a multicast address. - bool is_multicast() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MULTICAST(&addr_) != 0; - } - - /// Determine whether the address is a global multicast address. - bool is_multicast_global() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MC_GLOBAL(&addr_) != 0; - } - - /// Determine whether the address is a link-local multicast address. - bool is_multicast_link_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MC_LINKLOCAL(&addr_) != 0; - } - - /// Determine whether the address is a node-local multicast address. - bool is_multicast_node_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MC_NODELOCAL(&addr_) != 0; - } - - /// Determine whether the address is a org-local multicast address. - bool is_multicast_org_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MC_ORGLOCAL(&addr_) != 0; - } - - /// Determine whether the address is a site-local multicast address. - bool is_multicast_site_local() const - { - using namespace boost::asio::detail; - return IN6_IS_ADDR_MC_SITELOCAL(&addr_) != 0; - } - - /// Compare two addresses for equality. - friend bool operator==(const address_v6& a1, const address_v6& a2) - { - using namespace std; // For memcmp. - return memcmp(&a1.addr_, &a2.addr_, - sizeof(boost::asio::detail::in6_addr_type)) == 0 - && a1.scope_id_ == a2.scope_id_; - } - - /// Compare two addresses for inequality. - friend bool operator!=(const address_v6& a1, const address_v6& a2) - { - using namespace std; // For memcmp. - return memcmp(&a1.addr_, &a2.addr_, - sizeof(boost::asio::detail::in6_addr_type)) != 0 - || a1.scope_id_ != a2.scope_id_; - } - - /// Compare addresses for ordering. - friend bool operator<(const address_v6& a1, const address_v6& a2) - { - using namespace std; // For memcmp. - int memcmp_result = memcmp(&a1.addr_, &a2.addr_, - sizeof(boost::asio::detail::in6_addr_type)); - if (memcmp_result < 0) - return true; - if (memcmp_result > 0) - return false; - return a1.scope_id_ < a2.scope_id_; - } - - /// Compare addresses for ordering. - friend bool operator>(const address_v6& a1, const address_v6& a2) - { - return a2 < a1; - } - - /// Compare addresses for ordering. - friend bool operator<=(const address_v6& a1, const address_v6& a2) - { - return !(a2 < a1); - } - - /// Compare addresses for ordering. - friend bool operator>=(const address_v6& a1, const address_v6& a2) - { - return !(a1 < a2); - } - - /// Obtain an address object that represents any address. - static address_v6 any() - { - return address_v6(); - } - - /// Obtain an address object that represents the loopback address. - static address_v6 loopback() - { - address_v6 tmp; - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_LOOPBACK_INIT; - tmp.addr_ = tmp_addr; - return tmp; - } - - /// Create an IPv4-mapped IPv6 address. - static address_v6 v4_mapped(const address_v4& addr) - { - address_v4::bytes_type v4_bytes = addr.to_bytes(); - bytes_type v6_bytes = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xFF, 0xFF, - v4_bytes[0], v4_bytes[1], v4_bytes[2], v4_bytes[3] } }; - return address_v6(v6_bytes); - } - - /// Create an IPv4-compatible IPv6 address. - static address_v6 v4_compatible(const address_v4& addr) - { - address_v4::bytes_type v4_bytes = addr.to_bytes(); - bytes_type v6_bytes = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - v4_bytes[0], v4_bytes[1], v4_bytes[2], v4_bytes[3] } }; - return address_v6(v6_bytes); - } - -private: - // The underlying IPv6 address. - boost::asio::detail::in6_addr_type addr_; - - // The scope ID associated with the address. - unsigned long scope_id_; -}; - -/// Output an address as a string. -/** - * Used to output a human-readable string for a specified address. - * - * @param os The output stream to which the string will be written. - * - * @param addr The address to be written. - * - * @return The output stream. - * - * @relates boost::asio::ip::address_v6 - */ -template <typename Elem, typename Traits> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, const address_v6& addr) -{ - boost::system::error_code ec; - std::string s = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - for (std::string::iterator i = s.begin(); i != s.end(); ++i) - os << os.widen(*i); - return os; -} - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_ADDRESS_V6_HPP diff --git a/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp b/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp deleted file mode 100644 index 80aaf1e..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp +++ /dev/null @@ -1,377 +0,0 @@ -// -// basic_endpoint.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_ENDPOINT_HPP -#define BOOST_ASIO_IP_BASIC_ENDPOINT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/detail/workaround.hpp> -#include <cstring> -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -# include <ostream> -#endif // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -#include <sstream> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/ip/address.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Describes an endpoint for a version-independent IP socket. -/** - * The boost::asio::ip::basic_endpoint class template describes an endpoint that - * may be associated with a particular socket. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * Endpoint. - */ -template <typename InternetProtocol> -class basic_endpoint -{ -public: - /// The protocol type associated with the endpoint. - typedef InternetProtocol protocol_type; - - /// The type of the endpoint structure. This type is dependent on the - /// underlying implementation of the socket layer. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined data_type; -#else - typedef boost::asio::detail::socket_addr_type data_type; -#endif - - /// Default constructor. - basic_endpoint() - : data_() - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = 0; - data_.v4.sin_addr.s_addr = INADDR_ANY; - } - - /// Construct an endpoint using a port number, specified in the host's byte - /// order. The IP address will be the any address (i.e. INADDR_ANY or - /// in6addr_any). This constructor would typically be used for accepting new - /// connections. - /** - * @par Examples - * To initialise an IPv4 TCP endpoint for port 1234, use: - * @code - * boost::asio::ip::tcp::endpoint ep(boost::asio::ip::tcp::v4(), 1234); - * @endcode - * - * To specify an IPv6 UDP endpoint for port 9876, use: - * @code - * boost::asio::ip::udp::endpoint ep(boost::asio::ip::udp::v6(), 9876); - * @endcode - */ - basic_endpoint(const InternetProtocol& protocol, unsigned short port_num) - : data_() - { - using namespace std; // For memcpy. - if (protocol.family() == PF_INET) - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v4.sin_addr.s_addr = INADDR_ANY; - } - else - { - data_.v6.sin6_family = AF_INET6; - data_.v6.sin6_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v6.sin6_flowinfo = 0; - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - data_.v6.sin6_addr = tmp_addr; - data_.v6.sin6_scope_id = 0; - } - } - - /// Construct an endpoint using a port number and an IP address. This - /// constructor may be used for accepting connections on a specific interface - /// or for making a connection to a remote endpoint. - basic_endpoint(const boost::asio::ip::address& addr, unsigned short port_num) - : data_() - { - using namespace std; // For memcpy. - if (addr.is_v4()) - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v4.sin_addr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - addr.to_v4().to_ulong()); - } - else - { - data_.v6.sin6_family = AF_INET6; - data_.v6.sin6_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v6.sin6_flowinfo = 0; - boost::asio::ip::address_v6 v6_addr = addr.to_v6(); - boost::asio::ip::address_v6::bytes_type bytes = v6_addr.to_bytes(); - memcpy(data_.v6.sin6_addr.s6_addr, bytes.elems, 16); - data_.v6.sin6_scope_id = v6_addr.scope_id(); - } - } - - /// Copy constructor. - basic_endpoint(const basic_endpoint& other) - : data_(other.data_) - { - } - - /// Assign from another endpoint. - basic_endpoint& operator=(const basic_endpoint& other) - { - data_ = other.data_; - return *this; - } - - /// The protocol associated with the endpoint. - protocol_type protocol() const - { - if (is_v4()) - return InternetProtocol::v4(); - return InternetProtocol::v6(); - } - - /// Get the underlying endpoint in the native type. - data_type* data() - { - return &data_.base; - } - - /// Get the underlying endpoint in the native type. - const data_type* data() const - { - return &data_.base; - } - - /// Get the underlying size of the endpoint in the native type. - std::size_t size() const - { - if (is_v4()) - return sizeof(boost::asio::detail::sockaddr_in4_type); - else - return sizeof(boost::asio::detail::sockaddr_in6_type); - } - - /// Set the underlying size of the endpoint in the native type. - void resize(std::size_t size) - { - if (size > sizeof(boost::asio::detail::sockaddr_storage_type)) - { - boost::system::system_error e(boost::asio::error::invalid_argument); - boost::throw_exception(e); - } - } - - /// Get the capacity of the endpoint in the native type. - std::size_t capacity() const - { - return sizeof(boost::asio::detail::sockaddr_storage_type); - } - - /// Get the port associated with the endpoint. The port number is always in - /// the host's byte order. - unsigned short port() const - { - if (is_v4()) - { - return boost::asio::detail::socket_ops::network_to_host_short( - data_.v4.sin_port); - } - else - { - return boost::asio::detail::socket_ops::network_to_host_short( - data_.v6.sin6_port); - } - } - - /// Set the port associated with the endpoint. The port number is always in - /// the host's byte order. - void port(unsigned short port_num) - { - if (is_v4()) - { - data_.v4.sin_port - = boost::asio::detail::socket_ops::host_to_network_short(port_num); - } - else - { - data_.v6.sin6_port - = boost::asio::detail::socket_ops::host_to_network_short(port_num); - } - } - - /// Get the IP address associated with the endpoint. - boost::asio::ip::address address() const - { - using namespace std; // For memcpy. - if (is_v4()) - { - return boost::asio::ip::address_v4( - boost::asio::detail::socket_ops::network_to_host_long( - data_.v4.sin_addr.s_addr)); - } - else - { - boost::asio::ip::address_v6::bytes_type bytes; - memcpy(bytes.elems, data_.v6.sin6_addr.s6_addr, 16); - return boost::asio::ip::address_v6(bytes, data_.v6.sin6_scope_id); - } - } - - /// Set the IP address associated with the endpoint. - void address(const boost::asio::ip::address& addr) - { - basic_endpoint<InternetProtocol> tmp_endpoint(addr, port()); - data_ = tmp_endpoint.data_; - } - - /// Compare two endpoints for equality. - friend bool operator==(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - return e1.address() == e2.address() && e1.port() == e2.port(); - } - - /// Compare two endpoints for inequality. - friend bool operator!=(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - return e1.address() != e2.address() || e1.port() != e2.port(); - } - - /// Compare endpoints for ordering. - friend bool operator<(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - if (e1.address() < e2.address()) - return true; - if (e1.address() != e2.address()) - return false; - return e1.port() < e2.port(); - } - -private: - // Helper function to determine whether the endpoint is IPv4. - bool is_v4() const - { - return data_.base.sa_family == AF_INET; - } - - // The underlying IP socket address. - union data_union - { - boost::asio::detail::socket_addr_type base; - boost::asio::detail::sockaddr_storage_type storage; - boost::asio::detail::sockaddr_in4_type v4; - boost::asio::detail::sockaddr_in6_type v6; - } data_; -}; - -/// Output an endpoint as a string. -/** - * Used to output a human-readable string for a specified endpoint. - * - * @param os The output stream to which the string will be written. - * - * @param endpoint The endpoint to be written. - * - * @return The output stream. - * - * @relates boost::asio::ip::basic_endpoint - */ -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -template <typename InternetProtocol> -std::ostream& operator<<(std::ostream& os, - const basic_endpoint<InternetProtocol>& endpoint) -{ - const address& addr = endpoint.address(); - boost::system::error_code ec; - std::string a = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - { - std::ostringstream tmp_os; - tmp_os.imbue(std::locale::classic()); - if (addr.is_v4()) - tmp_os << a; - else - tmp_os << '[' << a << ']'; - tmp_os << ':' << endpoint.port(); - os << tmp_os.str(); - } - return os; -} -#else // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -template <typename Elem, typename Traits, typename InternetProtocol> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, - const basic_endpoint<InternetProtocol>& endpoint) -{ - const address& addr = endpoint.address(); - boost::system::error_code ec; - std::string a = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - { - std::ostringstream tmp_os; - tmp_os.imbue(std::locale::classic()); - if (addr.is_v4()) - tmp_os << a; - else - tmp_os << '[' << a << ']'; - tmp_os << ':' << endpoint.port(); - os << tmp_os.str(); - } - return os; -} -#endif // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_ENDPOINT_HPP diff --git a/3rdParty/Boost/boost/asio/ip/basic_resolver.hpp b/3rdParty/Boost/boost/asio/ip/basic_resolver.hpp deleted file mode 100644 index d0e8eb8..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_resolver.hpp +++ /dev/null @@ -1,248 +0,0 @@ -// -// basic_resolver.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_RESOLVER_HPP -#define BOOST_ASIO_IP_BASIC_RESOLVER_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/ip/resolver_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Provides endpoint resolution functionality. -/** - * The basic_resolver class template provides the ability to resolve a query - * to a list of endpoints. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename InternetProtocol, - typename ResolverService = resolver_service<InternetProtocol> > -class basic_resolver - : public basic_io_object<ResolverService> -{ -public: - /// The protocol type. - typedef InternetProtocol protocol_type; - - /// The endpoint type. - typedef typename InternetProtocol::endpoint endpoint_type; - - /// The query type. - typedef typename InternetProtocol::resolver_query query; - - /// The iterator type. - typedef typename InternetProtocol::resolver_iterator iterator; - - /// Constructor. - /** - * This constructor creates a basic_resolver. - * - * @param io_service The io_service object that the resolver will use to - * dispatch handlers for any asynchronous operations performed on the timer. - */ - explicit basic_resolver(boost::asio::io_service& io_service) - : basic_io_object<ResolverService>(io_service) - { - } - - /// Cancel any asynchronous operations that are waiting on the resolver. - /** - * This function forces the completion of any pending asynchronous - * operations on the host resolver. The handler for each cancelled operation - * will be invoked with the boost::asio::error::operation_aborted error code. - */ - void cancel() - { - return this->service.cancel(this->implementation); - } - - /// Perform forward resolution of a query to a list of entries. - /** - * This function is used to resolve a query into a list of endpoint entries. - * - * @param q A query object that determines what endpoints will be returned. - * - * @returns A forward-only iterator that can be used to traverse the list - * of endpoint entries. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note A default constructed iterator represents the end of the list. - * - * A successful call to this function is guaranteed to return at least one - * entry. - */ - iterator resolve(const query& q) - { - boost::system::error_code ec; - iterator i = this->service.resolve(this->implementation, q, ec); - boost::asio::detail::throw_error(ec); - return i; - } - - /// Perform forward resolution of a query to a list of entries. - /** - * This function is used to resolve a query into a list of endpoint entries. - * - * @param q A query object that determines what endpoints will be returned. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns A forward-only iterator that can be used to traverse the list - * of endpoint entries. Returns a default constructed iterator if an error - * occurs. - * - * @note A default constructed iterator represents the end of the list. - * - * A successful call to this function is guaranteed to return at least one - * entry. - */ - iterator resolve(const query& q, boost::system::error_code& ec) - { - return this->service.resolve(this->implementation, q, ec); - } - - /// Asynchronously perform forward resolution of a query to a list of entries. - /** - * This function is used to asynchronously resolve a query into a list of - * endpoint entries. - * - * @param q A query object that determines what endpoints will be returned. - * - * @param handler The handler to be called when the resolve operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * resolver::iterator iterator // Forward-only iterator that can - * // be used to traverse the list - * // of endpoint entries. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note A default constructed iterator represents the end of the list. - * - * A successful resolve operation is guaranteed to pass at least one entry to - * the handler. - */ - template <typename ResolveHandler> - void async_resolve(const query& q, ResolveHandler handler) - { - return this->service.async_resolve(this->implementation, q, handler); - } - - /// Perform reverse resolution of an endpoint to a list of entries. - /** - * This function is used to resolve an endpoint into a list of endpoint - * entries. - * - * @param e An endpoint object that determines what endpoints will be - * returned. - * - * @returns A forward-only iterator that can be used to traverse the list - * of endpoint entries. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note A default constructed iterator represents the end of the list. - * - * A successful call to this function is guaranteed to return at least one - * entry. - */ - iterator resolve(const endpoint_type& e) - { - boost::system::error_code ec; - iterator i = this->service.resolve(this->implementation, e, ec); - boost::asio::detail::throw_error(ec); - return i; - } - - /// Perform reverse resolution of an endpoint to a list of entries. - /** - * This function is used to resolve an endpoint into a list of endpoint - * entries. - * - * @param e An endpoint object that determines what endpoints will be - * returned. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns A forward-only iterator that can be used to traverse the list - * of endpoint entries. Returns a default constructed iterator if an error - * occurs. - * - * @note A default constructed iterator represents the end of the list. - * - * A successful call to this function is guaranteed to return at least one - * entry. - */ - iterator resolve(const endpoint_type& e, boost::system::error_code& ec) - { - return this->service.resolve(this->implementation, e, ec); - } - - /// Asynchronously perform reverse resolution of an endpoint to a list of - /// entries. - /** - * This function is used to asynchronously resolve an endpoint into a list of - * endpoint entries. - * - * @param e An endpoint object that determines what endpoints will be - * returned. - * - * @param handler The handler to be called when the resolve operation - * completes. Copies will be made of the handler as required. The function - * signature of the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * resolver::iterator iterator // Forward-only iterator that can - * // be used to traverse the list - * // of endpoint entries. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note A default constructed iterator represents the end of the list. - * - * A successful resolve operation is guaranteed to pass at least one entry to - * the handler. - */ - template <typename ResolveHandler> - void async_resolve(const endpoint_type& e, ResolveHandler handler) - { - return this->service.async_resolve(this->implementation, e, handler); - } -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_RESOLVER_HPP diff --git a/3rdParty/Boost/boost/asio/ip/basic_resolver_entry.hpp b/3rdParty/Boost/boost/asio/ip/basic_resolver_entry.hpp deleted file mode 100644 index ba0a020..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_resolver_entry.hpp +++ /dev/null @@ -1,97 +0,0 @@ -// -// basic_resolver_entry.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_RESOLVER_ENTRY_HPP -#define BOOST_ASIO_IP_BASIC_RESOLVER_ENTRY_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// An entry produced by a resolver. -/** - * The boost::asio::ip::basic_resolver_entry class template describes an entry - * as returned by a resolver. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename InternetProtocol> -class basic_resolver_entry -{ -public: - /// The protocol type associated with the endpoint entry. - typedef InternetProtocol protocol_type; - - /// The endpoint type associated with the endpoint entry. - typedef typename InternetProtocol::endpoint endpoint_type; - - /// Default constructor. - basic_resolver_entry() - { - } - - /// Construct with specified endpoint, host name and service name. - basic_resolver_entry(const endpoint_type& endpoint, - const std::string& host_name, const std::string& service_name) - : endpoint_(endpoint), - host_name_(host_name), - service_name_(service_name) - { - } - - /// Get the endpoint associated with the entry. - endpoint_type endpoint() const - { - return endpoint_; - } - - /// Convert to the endpoint associated with the entry. - operator endpoint_type() const - { - return endpoint_; - } - - /// Get the host name associated with the entry. - std::string host_name() const - { - return host_name_; - } - - /// Get the service name associated with the entry. - std::string service_name() const - { - return service_name_; - } - -private: - endpoint_type endpoint_; - std::string host_name_; - std::string service_name_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_RESOLVER_ENTRY_HPP diff --git a/3rdParty/Boost/boost/asio/ip/basic_resolver_iterator.hpp b/3rdParty/Boost/boost/asio/ip/basic_resolver_iterator.hpp deleted file mode 100644 index d5860b7..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_resolver_iterator.hpp +++ /dev/null @@ -1,156 +0,0 @@ -// -// basic_resolver_iterator.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_RESOLVER_ITERATOR_HPP -#define BOOST_ASIO_IP_BASIC_RESOLVER_ITERATOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/optional.hpp> -#include <boost/shared_ptr.hpp> -#include <cstring> -#include <string> -#include <vector> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/ip/basic_resolver_entry.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// An iterator over the entries produced by a resolver. -/** - * The boost::asio::ip::basic_resolver_iterator class template is used to define - * iterators over the results returned by a resolver. - * - * The iterator's value_type, obtained when the iterator is dereferenced, is: - * @code const basic_resolver_entry<InternetProtocol> @endcode - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename InternetProtocol> -class basic_resolver_iterator - : public boost::iterator_facade< - basic_resolver_iterator<InternetProtocol>, - const basic_resolver_entry<InternetProtocol>, - boost::forward_traversal_tag> -{ -public: - /// Default constructor creates an end iterator. - basic_resolver_iterator() - { - } - - /// Create an iterator from an addrinfo list returned by getaddrinfo. - static basic_resolver_iterator create( - boost::asio::detail::addrinfo_type* address_info, - const std::string& host_name, const std::string& service_name) - { - basic_resolver_iterator iter; - if (!address_info) - return iter; - - std::string actual_host_name = host_name; - if (address_info->ai_canonname) - actual_host_name = address_info->ai_canonname; - - iter.values_.reset(new values_type); - - while (address_info) - { - if (address_info->ai_family == PF_INET - || address_info->ai_family == PF_INET6) - { - using namespace std; // For memcpy. - typename InternetProtocol::endpoint endpoint; - endpoint.resize(static_cast<std::size_t>(address_info->ai_addrlen)); - memcpy(endpoint.data(), address_info->ai_addr, - address_info->ai_addrlen); - iter.values_->push_back( - basic_resolver_entry<InternetProtocol>(endpoint, - actual_host_name, service_name)); - } - address_info = address_info->ai_next; - } - - if (iter.values_->size()) - iter.iter_ = iter.values_->begin(); - else - iter.values_.reset(); - - return iter; - } - - /// Create an iterator from an endpoint, host name and service name. - static basic_resolver_iterator create( - const typename InternetProtocol::endpoint& endpoint, - const std::string& host_name, const std::string& service_name) - { - basic_resolver_iterator iter; - iter.values_.reset(new values_type); - iter.values_->push_back( - basic_resolver_entry<InternetProtocol>( - endpoint, host_name, service_name)); - iter.iter_ = iter.values_->begin(); - return iter; - } - -private: - friend class boost::iterator_core_access; - - void increment() - { - if (++*iter_ == values_->end()) - { - // Reset state to match a default constructed end iterator. - values_.reset(); - typedef typename values_type::const_iterator values_iterator_type; - iter_.reset(); - } - } - - bool equal(const basic_resolver_iterator& other) const - { - if (!values_ && !other.values_) - return true; - if (values_ != other.values_) - return false; - return *iter_ == *other.iter_; - } - - const basic_resolver_entry<InternetProtocol>& dereference() const - { - return **iter_; - } - - typedef std::vector<basic_resolver_entry<InternetProtocol> > values_type; - typedef typename values_type::const_iterator values_iter_type; - boost::shared_ptr<values_type> values_; - boost::optional<values_iter_type> iter_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_RESOLVER_ITERATOR_HPP diff --git a/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp b/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp deleted file mode 100644 index dd08525..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp +++ /dev/null @@ -1,151 +0,0 @@ -// -// basic_resolver_query.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_RESOLVER_QUERY_HPP -#define BOOST_ASIO_IP_BASIC_RESOLVER_QUERY_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/ip/resolver_query_base.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// An query to be passed to a resolver. -/** - * The boost::asio::ip::basic_resolver_query class template describes a query - * that can be passed to a resolver. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename InternetProtocol> -class basic_resolver_query - : public resolver_query_base -{ -public: - /// The protocol type associated with the endpoint query. - typedef InternetProtocol protocol_type; - - /// Construct with specified service name for any protocol. - basic_resolver_query(const std::string& service_name, - int flags = passive | address_configured) - : hints_(), - host_name_(), - service_name_(service_name) - { - typename InternetProtocol::endpoint endpoint; - hints_.ai_flags = flags; - hints_.ai_family = PF_UNSPEC; - hints_.ai_socktype = endpoint.protocol().type(); - hints_.ai_protocol = endpoint.protocol().protocol(); - hints_.ai_addrlen = 0; - hints_.ai_canonname = 0; - hints_.ai_addr = 0; - hints_.ai_next = 0; - } - - /// Construct with specified service name for a given protocol. - basic_resolver_query(const protocol_type& protocol, - const std::string& service_name, - int flags = passive | address_configured) - : hints_(), - host_name_(), - service_name_(service_name) - { - hints_.ai_flags = flags; - hints_.ai_family = protocol.family(); - hints_.ai_socktype = protocol.type(); - hints_.ai_protocol = protocol.protocol(); - hints_.ai_addrlen = 0; - hints_.ai_canonname = 0; - hints_.ai_addr = 0; - hints_.ai_next = 0; - } - - /// Construct with specified host name and service name for any protocol. - basic_resolver_query(const std::string& host_name, - const std::string& service_name, int flags = address_configured) - : hints_(), - host_name_(host_name), - service_name_(service_name) - { - typename InternetProtocol::endpoint endpoint; - hints_.ai_flags = flags; - hints_.ai_family = PF_UNSPEC; - hints_.ai_socktype = endpoint.protocol().type(); - hints_.ai_protocol = endpoint.protocol().protocol(); - hints_.ai_addrlen = 0; - hints_.ai_canonname = 0; - hints_.ai_addr = 0; - hints_.ai_next = 0; - } - - /// Construct with specified host name and service name for a given protocol. - basic_resolver_query(const protocol_type& protocol, - const std::string& host_name, const std::string& service_name, - int flags = address_configured) - : hints_(), - host_name_(host_name), - service_name_(service_name) - { - hints_.ai_flags = flags; - hints_.ai_family = protocol.family(); - hints_.ai_socktype = protocol.type(); - hints_.ai_protocol = protocol.protocol(); - hints_.ai_addrlen = 0; - hints_.ai_canonname = 0; - hints_.ai_addr = 0; - hints_.ai_next = 0; - } - - /// Get the hints associated with the query. - const boost::asio::detail::addrinfo_type& hints() const - { - return hints_; - } - - /// Get the host name associated with the query. - std::string host_name() const - { - return host_name_; - } - - /// Get the service name associated with the query. - std::string service_name() const - { - return service_name_; - } - -private: - boost::asio::detail::addrinfo_type hints_; - std::string host_name_; - std::string service_name_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_RESOLVER_QUERY_HPP diff --git a/3rdParty/Boost/boost/asio/ip/detail/socket_option.hpp b/3rdParty/Boost/boost/asio/ip/detail/socket_option.hpp deleted file mode 100644 index 40226fe..0000000 --- a/3rdParty/Boost/boost/asio/ip/detail/socket_option.hpp +++ /dev/null @@ -1,580 +0,0 @@ -// -// socket_option.hpp -// ~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_DETAIL_SOCKET_OPTION_HPP -#define BOOST_ASIO_IP_DETAIL_SOCKET_OPTION_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <cstring> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/ip/address.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { -namespace detail { -namespace socket_option { - -// Helper template for implementing multicast enable loopback options. -template <int IPv4_Level, int IPv4_Name, int IPv6_Level, int IPv6_Name> -class multicast_enable_loopback -{ -public: -#if defined(__sun) || defined(__osf__) - typedef unsigned char ipv4_value_type; - typedef unsigned char ipv6_value_type; -#elif defined(_AIX) || defined(__hpux) || defined(__QNXNTO__) - typedef unsigned char ipv4_value_type; - typedef unsigned int ipv6_value_type; -#else - typedef int ipv4_value_type; - typedef int ipv6_value_type; -#endif - - // Default constructor. - multicast_enable_loopback() - : ipv4_value_(0), - ipv6_value_(0) - { - } - - // Construct with a specific option value. - explicit multicast_enable_loopback(bool v) - : ipv4_value_(v ? 1 : 0), - ipv6_value_(v ? 1 : 0) - { - } - - // Set the value of the boolean. - multicast_enable_loopback& operator=(bool v) - { - ipv4_value_ = v ? 1 : 0; - ipv6_value_ = v ? 1 : 0; - return *this; - } - - // Get the current value of the boolean. - bool value() const - { - return !!ipv4_value_; - } - - // Convert to bool. - operator bool() const - { - return !!ipv4_value_; - } - - // Test for false. - bool operator!() const - { - return !ipv4_value_; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Level; - return IPv4_Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Name; - return IPv4_Name; - } - - // Get the address of the boolean data. - template <typename Protocol> - void* data(const Protocol& protocol) - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the address of the boolean data. - template <typename Protocol> - const void* data(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the size of the boolean data. - template <typename Protocol> - std::size_t size(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return sizeof(ipv6_value_); - return sizeof(ipv4_value_); - } - - // Set the size of the boolean data. - template <typename Protocol> - void resize(const Protocol& protocol, std::size_t s) - { - if (protocol.family() == PF_INET6) - { - if (s != sizeof(ipv6_value_)) - { - throw std::length_error( - "multicast_enable_loopback socket option resize"); - } - ipv4_value_ = ipv6_value_ ? 1 : 0; - } - else - { - if (s != sizeof(ipv4_value_)) - { - throw std::length_error( - "multicast_enable_loopback socket option resize"); - } - ipv6_value_ = ipv4_value_ ? 1 : 0; - } - } - -private: - ipv4_value_type ipv4_value_; - ipv6_value_type ipv6_value_; -}; - -// Helper template for implementing unicast hops options. -template <int IPv4_Level, int IPv4_Name, int IPv6_Level, int IPv6_Name> -class unicast_hops -{ -public: - // Default constructor. - unicast_hops() - : value_(0) - { - } - - // Construct with a specific option value. - explicit unicast_hops(int v) - : value_(v) - { - } - - // Set the value of the option. - unicast_hops& operator=(int v) - { - value_ = v; - return *this; - } - - // Get the current value of the option. - int value() const - { - return value_; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Level; - return IPv4_Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Name; - return IPv4_Name; - } - - // Get the address of the data. - template <typename Protocol> - int* data(const Protocol&) - { - return &value_; - } - - // Get the address of the data. - template <typename Protocol> - const int* data(const Protocol&) const - { - return &value_; - } - - // Get the size of the data. - template <typename Protocol> - std::size_t size(const Protocol&) const - { - return sizeof(value_); - } - - // Set the size of the data. - template <typename Protocol> - void resize(const Protocol&, std::size_t s) - { - if (s != sizeof(value_)) - throw std::length_error("unicast hops socket option resize"); -#if defined(__hpux) - if (value_ < 0) - value_ = value_ & 0xFF; -#endif - } - -private: - int value_; -}; - -// Helper template for implementing multicast hops options. -template <int IPv4_Level, int IPv4_Name, int IPv6_Level, int IPv6_Name> -class multicast_hops -{ -public: -#if defined(BOOST_WINDOWS) && defined(UNDER_CE) - typedef int ipv4_value_type; -#else - typedef unsigned char ipv4_value_type; -#endif - typedef int ipv6_value_type; - - // Default constructor. - multicast_hops() - : ipv4_value_(0), - ipv6_value_(0) - { - } - - // Construct with a specific option value. - explicit multicast_hops(int v) - { - if (v < 0 || v > 255) - throw std::out_of_range("multicast hops value out of range"); - ipv4_value_ = (ipv4_value_type)v; - ipv6_value_ = v; - } - - // Set the value of the option. - multicast_hops& operator=(int v) - { - if (v < 0 || v > 255) - throw std::out_of_range("multicast hops value out of range"); - ipv4_value_ = (ipv4_value_type)v; - ipv6_value_ = v; - return *this; - } - - // Get the current value of the option. - int value() const - { - return ipv6_value_; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Level; - return IPv4_Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Name; - return IPv4_Name; - } - - // Get the address of the data. - template <typename Protocol> - void* data(const Protocol& protocol) - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the address of the data. - template <typename Protocol> - const void* data(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the size of the data. - template <typename Protocol> - std::size_t size(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return sizeof(ipv6_value_); - return sizeof(ipv4_value_); - } - - // Set the size of the data. - template <typename Protocol> - void resize(const Protocol& protocol, std::size_t s) - { - if (protocol.family() == PF_INET6) - { - if (s != sizeof(ipv6_value_)) - throw std::length_error("multicast hops socket option resize"); - if (ipv6_value_ < 0) - ipv4_value_ = 0; - else if (ipv6_value_ > 255) - ipv4_value_ = 255; - else - ipv4_value_ = (ipv4_value_type)ipv6_value_; - } - else - { - if (s != sizeof(ipv4_value_)) - throw std::length_error("multicast hops socket option resize"); - ipv6_value_ = ipv4_value_; - } - } - -private: - ipv4_value_type ipv4_value_; - ipv6_value_type ipv6_value_; -}; - -// Helper template for implementing ip_mreq-based options. -template <int IPv4_Level, int IPv4_Name, int IPv6_Level, int IPv6_Name> -class multicast_request -{ -public: - // Default constructor. - multicast_request() - { - ipv4_value_.imr_multiaddr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - ipv4_value_.imr_interface.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - ipv6_value_.ipv6mr_multiaddr = tmp_addr; - ipv6_value_.ipv6mr_interface = 0; - } - - // Construct with multicast address only. - explicit multicast_request(const boost::asio::ip::address& multicast_address) - { - if (multicast_address.is_v6()) - { - ipv4_value_.imr_multiaddr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - ipv4_value_.imr_interface.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - - using namespace std; // For memcpy. - boost::asio::ip::address_v6 ipv6_address = multicast_address.to_v6(); - boost::asio::ip::address_v6::bytes_type bytes = ipv6_address.to_bytes(); - memcpy(ipv6_value_.ipv6mr_multiaddr.s6_addr, bytes.elems, 16); - ipv6_value_.ipv6mr_interface = 0; - } - else - { - ipv4_value_.imr_multiaddr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - multicast_address.to_v4().to_ulong()); - ipv4_value_.imr_interface.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - ipv6_value_.ipv6mr_multiaddr = tmp_addr; - ipv6_value_.ipv6mr_interface = 0; - } - } - - // Construct with multicast address and IPv4 address specifying an interface. - explicit multicast_request( - const boost::asio::ip::address_v4& multicast_address, - const boost::asio::ip::address_v4& network_interface - = boost::asio::ip::address_v4::any()) - { - ipv4_value_.imr_multiaddr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - multicast_address.to_ulong()); - ipv4_value_.imr_interface.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - network_interface.to_ulong()); - - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - ipv6_value_.ipv6mr_multiaddr = tmp_addr; - ipv6_value_.ipv6mr_interface = 0; - } - - // Construct with multicast address and IPv6 network interface index. - explicit multicast_request( - const boost::asio::ip::address_v6& multicast_address, - unsigned long network_interface = 0) - { - ipv4_value_.imr_multiaddr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - ipv4_value_.imr_interface.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - - using namespace std; // For memcpy. - boost::asio::ip::address_v6::bytes_type bytes = - multicast_address.to_bytes(); - memcpy(ipv6_value_.ipv6mr_multiaddr.s6_addr, bytes.elems, 16); - ipv6_value_.ipv6mr_interface = network_interface; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Level; - return IPv4_Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Name; - return IPv4_Name; - } - - // Get the address of the option data. - template <typename Protocol> - const void* data(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the size of the option data. - template <typename Protocol> - std::size_t size(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return sizeof(ipv6_value_); - return sizeof(ipv4_value_); - } - -private: - boost::asio::detail::in4_mreq_type ipv4_value_; - boost::asio::detail::in6_mreq_type ipv6_value_; -}; - -// Helper template for implementing options that specify a network interface. -template <int IPv4_Level, int IPv4_Name, int IPv6_Level, int IPv6_Name> -class network_interface -{ -public: - // Default constructor. - network_interface() - { - ipv4_value_.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - ipv6_value_ = 0; - } - - // Construct with IPv4 interface. - explicit network_interface(const boost::asio::ip::address_v4& ipv4_interface) - { - ipv4_value_.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - ipv4_interface.to_ulong()); - ipv6_value_ = 0; - } - - // Construct with IPv6 interface. - explicit network_interface(unsigned int ipv6_interface) - { - ipv4_value_.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - boost::asio::ip::address_v4::any().to_ulong()); - ipv6_value_ = ipv6_interface; - } - - // Get the level of the socket option. - template <typename Protocol> - int level(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Level; - return IPv4_Level; - } - - // Get the name of the socket option. - template <typename Protocol> - int name(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return IPv6_Name; - return IPv4_Name; - } - - // Get the address of the option data. - template <typename Protocol> - const void* data(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return &ipv6_value_; - return &ipv4_value_; - } - - // Get the size of the option data. - template <typename Protocol> - std::size_t size(const Protocol& protocol) const - { - if (protocol.family() == PF_INET6) - return sizeof(ipv6_value_); - return sizeof(ipv4_value_); - } - -private: - boost::asio::detail::in4_addr_type ipv4_value_; - unsigned int ipv6_value_; -}; - -} // namespace socket_option -} // namespace detail -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_DETAIL_SOCKET_OPTION_HPP diff --git a/3rdParty/Boost/boost/asio/ip/host_name.hpp b/3rdParty/Boost/boost/asio/ip/host_name.hpp deleted file mode 100644 index a21950e..0000000 --- a/3rdParty/Boost/boost/asio/ip/host_name.hpp +++ /dev/null @@ -1,64 +0,0 @@ -// -// host_name.hpp -// ~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_HOST_NAME_HPP -#define BOOST_ASIO_IP_HOST_NAME_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Get the current host name. -std::string host_name(); - -/// Get the current host name. -std::string host_name(boost::system::error_code& ec); - -inline std::string host_name() -{ - char name[1024]; - boost::system::error_code ec; - if (boost::asio::detail::socket_ops::gethostname(name, sizeof(name), ec) != 0) - { - boost::asio::detail::throw_error(ec); - return std::string(); - } - return std::string(name); -} - -inline std::string host_name(boost::system::error_code& ec) -{ - char name[1024]; - if (boost::asio::detail::socket_ops::gethostname(name, sizeof(name), ec) != 0) - return std::string(); - return std::string(name); -} - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_HOST_NAME_HPP diff --git a/3rdParty/Boost/boost/asio/ip/icmp.hpp b/3rdParty/Boost/boost/asio/ip/icmp.hpp deleted file mode 100644 index 1230128..0000000 --- a/3rdParty/Boost/boost/asio/ip/icmp.hpp +++ /dev/null @@ -1,120 +0,0 @@ -// -// icmp.hpp -// ~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_ICMP_HPP -#define BOOST_ASIO_IP_ICMP_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_raw_socket.hpp> -#include <boost/asio/ip/basic_endpoint.hpp> -#include <boost/asio/ip/basic_resolver.hpp> -#include <boost/asio/ip/basic_resolver_iterator.hpp> -#include <boost/asio/ip/basic_resolver_query.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Encapsulates the flags needed for ICMP. -/** - * The boost::asio::ip::icmp class contains flags necessary for ICMP sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Protocol, InternetProtocol. - */ -class icmp -{ -public: - /// The type of a ICMP endpoint. - typedef basic_endpoint<icmp> endpoint; - - /// The type of a resolver query. - typedef basic_resolver_query<icmp> resolver_query; - - /// The type of a resolver iterator. - typedef basic_resolver_iterator<icmp> resolver_iterator; - - /// Construct to represent the IPv4 ICMP protocol. - static icmp v4() - { - return icmp(IPPROTO_ICMP, PF_INET); - } - - /// Construct to represent the IPv6 ICMP protocol. - static icmp v6() - { - return icmp(IPPROTO_ICMPV6, PF_INET6); - } - - /// Obtain an identifier for the type of the protocol. - int type() const - { - return SOCK_RAW; - } - - /// Obtain an identifier for the protocol. - int protocol() const - { - return protocol_; - } - - /// Obtain an identifier for the protocol family. - int family() const - { - return family_; - } - - /// The ICMP socket type. - typedef basic_raw_socket<icmp> socket; - - /// The ICMP resolver type. - typedef basic_resolver<icmp> resolver; - - /// Compare two protocols for equality. - friend bool operator==(const icmp& p1, const icmp& p2) - { - return p1.protocol_ == p2.protocol_ && p1.family_ == p2.family_; - } - - /// Compare two protocols for inequality. - friend bool operator!=(const icmp& p1, const icmp& p2) - { - return p1.protocol_ != p2.protocol_ || p1.family_ != p2.family_; - } - -private: - // Construct with a specific family. - explicit icmp(int protocol, int family) - : protocol_(protocol), - family_(family) - { - } - - int protocol_; - int family_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_ICMP_HPP diff --git a/3rdParty/Boost/boost/asio/ip/multicast.hpp b/3rdParty/Boost/boost/asio/ip/multicast.hpp deleted file mode 100644 index 0f151cd..0000000 --- a/3rdParty/Boost/boost/asio/ip/multicast.hpp +++ /dev/null @@ -1,183 +0,0 @@ -// -// multicast.hpp -// ~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_MULTICAST_HPP -#define BOOST_ASIO_IP_MULTICAST_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/ip/detail/socket_option.hpp> - -namespace boost { -namespace asio { -namespace ip { -namespace multicast { - -/// Socket option to join a multicast group on a specified interface. -/** - * Implements the IPPROTO_IP/IP_ADD_MEMBERSHIP socket option. - * - * @par Examples - * Setting the option to join a multicast group: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::address multicast_address = - * boost::asio::ip::address::from_string("225.0.0.1"); - * boost::asio::ip::multicast::join_group option(multicast_address); - * socket.set_option(option); - * @endcode - * - * @par Concepts: - * SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined join_group; -#else -typedef boost::asio::ip::detail::socket_option::multicast_request< - IPPROTO_IP, IP_ADD_MEMBERSHIP, IPPROTO_IPV6, IPV6_JOIN_GROUP> join_group; -#endif - -/// Socket option to leave a multicast group on a specified interface. -/** - * Implements the IPPROTO_IP/IP_DROP_MEMBERSHIP socket option. - * - * @par Examples - * Setting the option to leave a multicast group: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::address multicast_address = - * boost::asio::ip::address::from_string("225.0.0.1"); - * boost::asio::ip::multicast::leave_group option(multicast_address); - * socket.set_option(option); - * @endcode - * - * @par Concepts: - * SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined leave_group; -#else -typedef boost::asio::ip::detail::socket_option::multicast_request< - IPPROTO_IP, IP_DROP_MEMBERSHIP, IPPROTO_IPV6, IPV6_LEAVE_GROUP> leave_group; -#endif - -/// Socket option for local interface to use for outgoing multicast packets. -/** - * Implements the IPPROTO_IP/IP_MULTICAST_IF socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::address_v4 local_interface = - * boost::asio::ip::address_v4::from_string("1.2.3.4"); - * boost::asio::ip::multicast::outbound_interface option(local_interface); - * socket.set_option(option); - * @endcode - * - * @par Concepts: - * SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined outbound_interface; -#else -typedef boost::asio::ip::detail::socket_option::network_interface< - IPPROTO_IP, IP_MULTICAST_IF, IPPROTO_IPV6, IPV6_MULTICAST_IF> - outbound_interface; -#endif - -/// Socket option for time-to-live associated with outgoing multicast packets. -/** - * Implements the IPPROTO_IP/IP_MULTICAST_TTL socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::multicast::hops option(4); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::multicast::hops option; - * socket.get_option(option); - * int ttl = option.value(); - * @endcode - * - * @par Concepts: - * GettableSocketOption, SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined hops; -#else -typedef boost::asio::ip::detail::socket_option::multicast_hops< - IPPROTO_IP, IP_MULTICAST_TTL, IPPROTO_IPV6, IPV6_MULTICAST_HOPS> hops; -#endif - -/// Socket option determining whether outgoing multicast packets will be -/// received on the same socket if it is a member of the multicast group. -/** - * Implements the IPPROTO_IP/IP_MULTICAST_LOOP socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::multicast::enable_loopback option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::multicast::enable_loopback option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * GettableSocketOption, SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined enable_loopback; -#else -typedef boost::asio::ip::detail::socket_option::multicast_enable_loopback< - IPPROTO_IP, IP_MULTICAST_LOOP, IPPROTO_IPV6, IPV6_MULTICAST_LOOP> - enable_loopback; -#endif - -} // namespace multicast -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_MULTICAST_HPP diff --git a/3rdParty/Boost/boost/asio/ip/resolver_query_base.hpp b/3rdParty/Boost/boost/asio/ip/resolver_query_base.hpp deleted file mode 100644 index 67b5c80..0000000 --- a/3rdParty/Boost/boost/asio/ip/resolver_query_base.hpp +++ /dev/null @@ -1,111 +0,0 @@ -// -// resolver_query_base.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_RESOLVER_QUERY_BASE_HPP -#define BOOST_ASIO_IP_RESOLVER_QUERY_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// The resolver_query_base class is used as a base for the -/// basic_resolver_query class templates to provide a common place to define -/// the flag constants. -class resolver_query_base -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// Determine the canonical name of the host specified in the query. - static const int canonical_name = implementation_defined; - - /// Indicate that returned endpoint is intended for use as a locally bound - /// socket endpoint. - static const int passive = implementation_defined; - - /// Host name should be treated as a numeric string defining an IPv4 or IPv6 - /// address and no name resolution should be attempted. - static const int numeric_host = implementation_defined; - - /// Service name should be treated as a numeric string defining a port number - /// and no name resolution should be attempted. - static const int numeric_service = implementation_defined; - - /// If the query protocol family is specified as IPv6, return IPv4-mapped - /// IPv6 addresses on finding no IPv6 addresses. - static const int v4_mapped = implementation_defined; - - /// If used with v4_mapped, return all matching IPv6 and IPv4 addresses. - static const int all_matching = implementation_defined; - - /// Only return IPv4 addresses if a non-loopback IPv4 address is configured - /// for the system. Only return IPv6 addresses if a non-loopback IPv6 address - /// is configured for the system. - static const int address_configured = implementation_defined; -#else - BOOST_STATIC_CONSTANT(int, canonical_name = AI_CANONNAME); - BOOST_STATIC_CONSTANT(int, passive = AI_PASSIVE); - BOOST_STATIC_CONSTANT(int, numeric_host = AI_NUMERICHOST); -# if defined(AI_NUMERICSERV) - BOOST_STATIC_CONSTANT(int, numeric_service = AI_NUMERICSERV); -# else - BOOST_STATIC_CONSTANT(int, numeric_service = 0); -# endif - // Note: QNX Neutrino 6.3 defines AI_V4MAPPED, AI_ALL and AI_ADDRCONFIG but - // does not implement them. Therefore they are specifically excluded here. -# if defined(AI_V4MAPPED) && !defined(__QNXNTO__) - BOOST_STATIC_CONSTANT(int, v4_mapped = AI_V4MAPPED); -# else - BOOST_STATIC_CONSTANT(int, v4_mapped = 0); -# endif -# if defined(AI_ALL) && !defined(__QNXNTO__) - BOOST_STATIC_CONSTANT(int, all_matching = AI_ALL); -# else - BOOST_STATIC_CONSTANT(int, all_matching = 0); -# endif -# if defined(AI_ADDRCONFIG) && !defined(__QNXNTO__) - BOOST_STATIC_CONSTANT(int, address_configured = AI_ADDRCONFIG); -# else - BOOST_STATIC_CONSTANT(int, address_configured = 0); -# endif -#endif - -protected: - /// Protected destructor to prevent deletion through this type. - ~resolver_query_base() - { - } - -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -private: - // Workaround to enable the empty base optimisation with Borland C++. - char dummy_; -#endif -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_RESOLVER_QUERY_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/ip/resolver_service.hpp b/3rdParty/Boost/boost/asio/ip/resolver_service.hpp deleted file mode 100644 index 17a9ac1..0000000 --- a/3rdParty/Boost/boost/asio/ip/resolver_service.hpp +++ /dev/null @@ -1,142 +0,0 @@ -// -// resolver_service.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_RESOLVER_SERVICE_HPP -#define BOOST_ASIO_IP_RESOLVER_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/resolver_service.hpp> -#include <boost/asio/detail/service_base.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Default service implementation for a resolver. -template <typename InternetProtocol> -class resolver_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base< - resolver_service<InternetProtocol> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The protocol type. - typedef InternetProtocol protocol_type; - - /// The endpoint type. - typedef typename InternetProtocol::endpoint endpoint_type; - - /// The query type. - typedef typename InternetProtocol::resolver_query query_type; - - /// The iterator type. - typedef typename InternetProtocol::resolver_iterator iterator_type; - -private: - // The type of the platform-specific implementation. - typedef boost::asio::detail::resolver_service<InternetProtocol> - service_impl_type; - -public: - /// The type of a resolver implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// Construct a new resolver service for the specified io_service. - explicit resolver_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - resolver_service<InternetProtocol> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new resolver implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a resolver implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Cancel pending asynchronous operations. - void cancel(implementation_type& impl) - { - service_impl_.cancel(impl); - } - - /// Resolve a query to a list of entries. - iterator_type resolve(implementation_type& impl, const query_type& query, - boost::system::error_code& ec) - { - return service_impl_.resolve(impl, query, ec); - } - - /// Asynchronously resolve a query to a list of entries. - template <typename Handler> - void async_resolve(implementation_type& impl, const query_type& query, - Handler handler) - { - service_impl_.async_resolve(impl, query, handler); - } - - /// Resolve an endpoint to a list of entries. - iterator_type resolve(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - return service_impl_.resolve(impl, endpoint, ec); - } - - /// Asynchronously resolve an endpoint to a list of entries. - template <typename ResolveHandler> - void async_resolve(implementation_type& impl, const endpoint_type& endpoint, - ResolveHandler handler) - { - return service_impl_.async_resolve(impl, endpoint, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_RESOLVER_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/ip/tcp.hpp b/3rdParty/Boost/boost/asio/ip/tcp.hpp deleted file mode 100644 index 4c282ab..0000000 --- a/3rdParty/Boost/boost/asio/ip/tcp.hpp +++ /dev/null @@ -1,160 +0,0 @@ -// -// tcp.hpp -// ~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_TCP_HPP -#define BOOST_ASIO_IP_TCP_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_socket_acceptor.hpp> -#include <boost/asio/basic_socket_iostream.hpp> -#include <boost/asio/basic_stream_socket.hpp> -#include <boost/asio/ip/basic_endpoint.hpp> -#include <boost/asio/ip/basic_resolver.hpp> -#include <boost/asio/ip/basic_resolver_iterator.hpp> -#include <boost/asio/ip/basic_resolver_query.hpp> -#include <boost/asio/detail/socket_option.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Encapsulates the flags needed for TCP. -/** - * The boost::asio::ip::tcp class contains flags necessary for TCP sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Protocol, InternetProtocol. - */ -class tcp -{ -public: - /// The type of a TCP endpoint. - typedef basic_endpoint<tcp> endpoint; - - /// The type of a resolver query. - typedef basic_resolver_query<tcp> resolver_query; - - /// The type of a resolver iterator. - typedef basic_resolver_iterator<tcp> resolver_iterator; - - /// Construct to represent the IPv4 TCP protocol. - static tcp v4() - { - return tcp(PF_INET); - } - - /// Construct to represent the IPv6 TCP protocol. - static tcp v6() - { - return tcp(PF_INET6); - } - - /// Obtain an identifier for the type of the protocol. - int type() const - { - return SOCK_STREAM; - } - - /// Obtain an identifier for the protocol. - int protocol() const - { - return IPPROTO_TCP; - } - - /// Obtain an identifier for the protocol family. - int family() const - { - return family_; - } - - /// The TCP socket type. - typedef basic_stream_socket<tcp> socket; - - /// The TCP acceptor type. - typedef basic_socket_acceptor<tcp> acceptor; - - /// The TCP resolver type. - typedef basic_resolver<tcp> resolver; - - /// The TCP iostream type. - typedef basic_socket_iostream<tcp> iostream; - - /// Socket option for disabling the Nagle algorithm. - /** - * Implements the IPPROTO_TCP/TCP_NODELAY socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::no_delay option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::tcp::no_delay option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined no_delay; -#else - typedef boost::asio::detail::socket_option::boolean< - IPPROTO_TCP, TCP_NODELAY> no_delay; -#endif - - /// Compare two protocols for equality. - friend bool operator==(const tcp& p1, const tcp& p2) - { - return p1.family_ == p2.family_; - } - - /// Compare two protocols for inequality. - friend bool operator!=(const tcp& p1, const tcp& p2) - { - return p1.family_ != p2.family_; - } - -private: - // Construct with a specific family. - explicit tcp(int family) - : family_(family) - { - } - - int family_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_TCP_HPP diff --git a/3rdParty/Boost/boost/asio/ip/udp.hpp b/3rdParty/Boost/boost/asio/ip/udp.hpp deleted file mode 100644 index 886cad8..0000000 --- a/3rdParty/Boost/boost/asio/ip/udp.hpp +++ /dev/null @@ -1,118 +0,0 @@ -// -// udp.hpp -// ~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_UDP_HPP -#define BOOST_ASIO_IP_UDP_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_datagram_socket.hpp> -#include <boost/asio/ip/basic_endpoint.hpp> -#include <boost/asio/ip/basic_resolver.hpp> -#include <boost/asio/ip/basic_resolver_iterator.hpp> -#include <boost/asio/ip/basic_resolver_query.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Encapsulates the flags needed for UDP. -/** - * The boost::asio::ip::udp class contains flags necessary for UDP sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Protocol, InternetProtocol. - */ -class udp -{ -public: - /// The type of a UDP endpoint. - typedef basic_endpoint<udp> endpoint; - - /// The type of a resolver query. - typedef basic_resolver_query<udp> resolver_query; - - /// The type of a resolver iterator. - typedef basic_resolver_iterator<udp> resolver_iterator; - - /// Construct to represent the IPv4 UDP protocol. - static udp v4() - { - return udp(PF_INET); - } - - /// Construct to represent the IPv6 UDP protocol. - static udp v6() - { - return udp(PF_INET6); - } - - /// Obtain an identifier for the type of the protocol. - int type() const - { - return SOCK_DGRAM; - } - - /// Obtain an identifier for the protocol. - int protocol() const - { - return IPPROTO_UDP; - } - - /// Obtain an identifier for the protocol family. - int family() const - { - return family_; - } - - /// The UDP socket type. - typedef basic_datagram_socket<udp> socket; - - /// The UDP resolver type. - typedef basic_resolver<udp> resolver; - - /// Compare two protocols for equality. - friend bool operator==(const udp& p1, const udp& p2) - { - return p1.family_ == p2.family_; - } - - /// Compare two protocols for inequality. - friend bool operator!=(const udp& p1, const udp& p2) - { - return p1.family_ != p2.family_; - } - -private: - // Construct with a specific family. - explicit udp(int family) - : family_(family) - { - } - - int family_; -}; - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_UDP_HPP diff --git a/3rdParty/Boost/boost/asio/ip/unicast.hpp b/3rdParty/Boost/boost/asio/ip/unicast.hpp deleted file mode 100644 index f603fed..0000000 --- a/3rdParty/Boost/boost/asio/ip/unicast.hpp +++ /dev/null @@ -1,72 +0,0 @@ -// -// unicast.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_UNICAST_HPP -#define BOOST_ASIO_IP_UNICAST_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/ip/detail/socket_option.hpp> - -namespace boost { -namespace asio { -namespace ip { -namespace unicast { - -/// Socket option for time-to-live associated with outgoing unicast packets. -/** - * Implements the IPPROTO_IP/IP_UNICAST_TTL socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::unicast::hops option(4); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::ip::unicast::hops option; - * socket.get_option(option); - * int ttl = option.value(); - * @endcode - * - * @par Concepts: - * GettableSocketOption, SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined hops; -#else -typedef boost::asio::ip::detail::socket_option::unicast_hops< - IPPROTO_IP, IP_TTL, IPPROTO_IPV6, IPV6_UNICAST_HOPS> hops; -#endif - -} // namespace unicast -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_UNICAST_HPP diff --git a/3rdParty/Boost/boost/asio/ip/v6_only.hpp b/3rdParty/Boost/boost/asio/ip/v6_only.hpp deleted file mode 100644 index 203776d..0000000 --- a/3rdParty/Boost/boost/asio/ip/v6_only.hpp +++ /dev/null @@ -1,70 +0,0 @@ -// -// v6_only.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_V6_ONLY_HPP -#define BOOST_ASIO_IP_V6_ONLY_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_option.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Socket option for determining whether an IPv6 socket supports IPv6 -/// communication only. -/** - * Implements the IPPROTO_IPV6/IP_V6ONLY socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::v6_only option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::ip::v6_only option; - * socket.get_option(option); - * bool v6_only = option.value(); - * @endcode - * - * @par Concepts: - * GettableSocketOption, SettableSocketOption. - */ -#if defined(GENERATING_DOCUMENTATION) -typedef implementation_defined v6_only; -#elif defined(IPV6_V6ONLY) -typedef boost::asio::detail::socket_option::boolean< - IPPROTO_IPV6, IPV6_V6ONLY> v6_only; -#else -typedef boost::asio::detail::socket_option::boolean< - boost::asio::detail::custom_socket_option_level, - boost::asio::detail::always_fail_option> v6_only; -#endif - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_V6_ONLY_HPP diff --git a/3rdParty/Boost/boost/asio/is_read_buffered.hpp b/3rdParty/Boost/boost/asio/is_read_buffered.hpp deleted file mode 100644 index 92dcc96..0000000 --- a/3rdParty/Boost/boost/asio/is_read_buffered.hpp +++ /dev/null @@ -1,64 +0,0 @@ -// -// is_read_buffered.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IS_READ_BUFFERED_HPP -#define BOOST_ASIO_IS_READ_BUFFERED_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffered_read_stream_fwd.hpp> -#include <boost/asio/buffered_stream_fwd.hpp> - -namespace boost { -namespace asio { - -namespace detail { - -template <typename Stream> -char is_read_buffered_helper(buffered_stream<Stream>* s); - -template <typename Stream> -char is_read_buffered_helper(buffered_read_stream<Stream>* s); - -struct is_read_buffered_big_type { char data[10]; }; -is_read_buffered_big_type is_read_buffered_helper(...); - -} // namespace detail - -/// The is_read_buffered class is a traits class that may be used to determine -/// whether a stream type supports buffering of read data. -template <typename Stream> -class is_read_buffered -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The value member is true only if the Stream type supports buffering of - /// read data. - static const bool value; -#else - BOOST_STATIC_CONSTANT(bool, - value = sizeof(detail::is_read_buffered_helper((Stream*)0)) == 1); -#endif -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IS_READ_BUFFERED_HPP diff --git a/3rdParty/Boost/boost/asio/is_write_buffered.hpp b/3rdParty/Boost/boost/asio/is_write_buffered.hpp deleted file mode 100644 index ba0bb3b..0000000 --- a/3rdParty/Boost/boost/asio/is_write_buffered.hpp +++ /dev/null @@ -1,64 +0,0 @@ -// -// is_write_buffered.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IS_WRITE_BUFFERED_HPP -#define BOOST_ASIO_IS_WRITE_BUFFERED_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/buffered_stream_fwd.hpp> -#include <boost/asio/buffered_write_stream_fwd.hpp> - -namespace boost { -namespace asio { - -namespace detail { - -template <typename Stream> -char is_write_buffered_helper(buffered_stream<Stream>* s); - -template <typename Stream> -char is_write_buffered_helper(buffered_write_stream<Stream>* s); - -struct is_write_buffered_big_type { char data[10]; }; -is_write_buffered_big_type is_write_buffered_helper(...); - -} // namespace detail - -/// The is_write_buffered class is a traits class that may be used to determine -/// whether a stream type supports buffering of written data. -template <typename Stream> -class is_write_buffered -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The value member is true only if the Stream type supports buffering of - /// written data. - static const bool value; -#else - BOOST_STATIC_CONSTANT(bool, - value = sizeof(detail::is_write_buffered_helper((Stream*)0)) == 1); -#endif -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IS_WRITE_BUFFERED_HPP diff --git a/3rdParty/Boost/boost/asio/local/basic_endpoint.hpp b/3rdParty/Boost/boost/asio/local/basic_endpoint.hpp deleted file mode 100644 index dc927b7..0000000 --- a/3rdParty/Boost/boost/asio/local/basic_endpoint.hpp +++ /dev/null @@ -1,267 +0,0 @@ -// -// basic_endpoint.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Derived from a public domain implementation written by Daniel Casimiro. -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_LOCAL_BASIC_ENDPOINT_HPP -#define BOOST_ASIO_LOCAL_BASIC_ENDPOINT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <cstddef> -#include <cstring> -#include <ostream> -#include <boost/system/system_error.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if !defined(BOOST_ASIO_DISABLE_LOCAL_SOCKETS) -# if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -# define BOOST_ASIO_HAS_LOCAL_SOCKETS 1 -# endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -#endif // !defined(BOOST_ASIO_DISABLE_LOCAL_SOCKETS) - -#if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) \ - || defined(GENERATING_DOCUMENTATION) - - -namespace boost { -namespace asio { -namespace local { - -/// Describes an endpoint for a UNIX socket. -/** - * The boost::asio::local::basic_endpoint class template describes an endpoint - * that may be associated with a particular UNIX socket. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * Endpoint. - */ -template <typename Protocol> -class basic_endpoint -{ -public: - /// The protocol type associated with the endpoint. - typedef Protocol protocol_type; - - /// The type of the endpoint structure. This type is dependent on the - /// underlying implementation of the socket layer. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined data_type; -#else - typedef boost::asio::detail::socket_addr_type data_type; -#endif - - /// Default constructor. - basic_endpoint() - { - init("", 0); - } - - /// Construct an endpoint using the specified path name. - basic_endpoint(const char* path) - { - using namespace std; // For strlen. - init(path, strlen(path)); - } - - /// Construct an endpoint using the specified path name. - basic_endpoint(const std::string& path) - { - init(path.data(), path.length()); - } - - /// Copy constructor. - basic_endpoint(const basic_endpoint& other) - : data_(other.data_), - path_length_(other.path_length_) - { - } - - /// Assign from another endpoint. - basic_endpoint& operator=(const basic_endpoint& other) - { - data_ = other.data_; - path_length_ = other.path_length_; - return *this; - } - - /// The protocol associated with the endpoint. - protocol_type protocol() const - { - return protocol_type(); - } - - /// Get the underlying endpoint in the native type. - data_type* data() - { - return &data_.base; - } - - /// Get the underlying endpoint in the native type. - const data_type* data() const - { - return &data_.base; - } - - /// Get the underlying size of the endpoint in the native type. - std::size_t size() const - { - return path_length_ - + offsetof(boost::asio::detail::sockaddr_un_type, sun_path); - } - - /// Set the underlying size of the endpoint in the native type. - void resize(std::size_t size) - { - if (size > sizeof(boost::asio::detail::sockaddr_un_type)) - { - boost::system::system_error e(boost::asio::error::invalid_argument); - boost::throw_exception(e); - } - else if (size == 0) - { - path_length_ = 0; - } - else - { - path_length_ = size - - offsetof(boost::asio::detail::sockaddr_un_type, sun_path); - - // The path returned by the operating system may be NUL-terminated. - if (path_length_ > 0 && data_.local.sun_path[path_length_ - 1] == 0) - --path_length_; - } - } - - /// Get the capacity of the endpoint in the native type. - std::size_t capacity() const - { - return sizeof(boost::asio::detail::sockaddr_un_type); - } - - /// Get the path associated with the endpoint. - std::string path() const - { - return std::string(data_.local.sun_path, path_length_); - } - - /// Set the path associated with the endpoint. - void path(const char* p) - { - using namespace std; // For strlen. - init(p, strlen(p)); - } - - /// Set the path associated with the endpoint. - void path(const std::string& p) - { - init(p.data(), p.length()); - } - - /// Compare two endpoints for equality. - friend bool operator==(const basic_endpoint<Protocol>& e1, - const basic_endpoint<Protocol>& e2) - { - return e1.path() == e2.path(); - } - - /// Compare two endpoints for inequality. - friend bool operator!=(const basic_endpoint<Protocol>& e1, - const basic_endpoint<Protocol>& e2) - { - return e1.path() != e2.path(); - } - - /// Compare endpoints for ordering. - friend bool operator<(const basic_endpoint<Protocol>& e1, - const basic_endpoint<Protocol>& e2) - { - return e1.path() < e2.path(); - } - -private: - // The underlying UNIX socket address. - union data_union - { - boost::asio::detail::socket_addr_type base; - boost::asio::detail::sockaddr_un_type local; - } data_; - - // The length of the path associated with the endpoint. - std::size_t path_length_; - - // Initialise with a specified path. - void init(const char* path, std::size_t path_length) - { - if (path_length > sizeof(data_.local.sun_path) - 1) - { - // The buffer is not large enough to store this address. - boost::system::error_code ec(boost::asio::error::name_too_long); - boost::asio::detail::throw_error(ec); - } - - using namespace std; // For memcpy. - data_.local = boost::asio::detail::sockaddr_un_type(); - data_.local.sun_family = AF_UNIX; - memcpy(data_.local.sun_path, path, path_length); - path_length_ = path_length; - - // NUL-terminate normal path names. Names that start with a NUL are in the - // UNIX domain protocol's "abstract namespace" and are not NUL-terminated. - if (path_length > 0 && data_.local.sun_path[0] == 0) - data_.local.sun_path[path_length] = 0; - } -}; - -/// Output an endpoint as a string. -/** - * Used to output a human-readable string for a specified endpoint. - * - * @param os The output stream to which the string will be written. - * - * @param endpoint The endpoint to be written. - * - * @return The output stream. - * - * @relates boost::asio::local::basic_endpoint - */ -template <typename Elem, typename Traits, typename Protocol> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, - const basic_endpoint<Protocol>& endpoint) -{ - os << endpoint.path(); - return os; -} - -} // namespace local -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_LOCAL_BASIC_ENDPOINT_HPP diff --git a/3rdParty/Boost/boost/asio/local/connect_pair.hpp b/3rdParty/Boost/boost/asio/local/connect_pair.hpp deleted file mode 100644 index 39a5e2a..0000000 --- a/3rdParty/Boost/boost/asio/local/connect_pair.hpp +++ /dev/null @@ -1,102 +0,0 @@ -// -// connect_pair.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_LOCAL_CONNECT_PAIR_HPP -#define BOOST_ASIO_LOCAL_CONNECT_PAIR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/local/basic_endpoint.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace local { - -/// Create a pair of connected sockets. -template <typename Protocol, typename SocketService1, typename SocketService2> -void connect_pair( - basic_socket<Protocol, SocketService1>& socket1, - basic_socket<Protocol, SocketService2>& socket2); - -/// Create a pair of connected sockets. -template <typename Protocol, typename SocketService1, typename SocketService2> -boost::system::error_code connect_pair( - basic_socket<Protocol, SocketService1>& socket1, - basic_socket<Protocol, SocketService2>& socket2, - boost::system::error_code& ec); - -template <typename Protocol, typename SocketService1, typename SocketService2> -inline void connect_pair( - basic_socket<Protocol, SocketService1>& socket1, - basic_socket<Protocol, SocketService2>& socket2) -{ - boost::system::error_code ec; - connect_pair(socket1, socket2, ec); - boost::asio::detail::throw_error(ec); -} - -template <typename Protocol, typename SocketService1, typename SocketService2> -inline boost::system::error_code connect_pair( - basic_socket<Protocol, SocketService1>& socket1, - basic_socket<Protocol, SocketService2>& socket2, - boost::system::error_code& ec) -{ - // Check that this function is only being used with a UNIX domain socket. - boost::asio::local::basic_endpoint<Protocol>* tmp - = static_cast<typename Protocol::endpoint*>(0); - (void)tmp; - - Protocol protocol; - boost::asio::detail::socket_type sv[2]; - if (boost::asio::detail::socket_ops::socketpair(protocol.family(), - protocol.type(), protocol.protocol(), sv, ec) - == boost::asio::detail::socket_error_retval) - return ec; - - if (socket1.assign(protocol, sv[0], ec)) - { - boost::system::error_code temp_ec; - boost::asio::detail::socket_ops::close(sv[0], temp_ec); - boost::asio::detail::socket_ops::close(sv[1], temp_ec); - return ec; - } - - if (socket2.assign(protocol, sv[1], ec)) - { - boost::system::error_code temp_ec; - socket1.close(temp_ec); - boost::asio::detail::socket_ops::close(sv[1], temp_ec); - return ec; - } - - return ec; -} - -} // namespace local -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_LOCAL_CONNECT_PAIR_HPP diff --git a/3rdParty/Boost/boost/asio/local/datagram_protocol.hpp b/3rdParty/Boost/boost/asio/local/datagram_protocol.hpp deleted file mode 100644 index 75407c2..0000000 --- a/3rdParty/Boost/boost/asio/local/datagram_protocol.hpp +++ /dev/null @@ -1,80 +0,0 @@ -// -// datagram_protocol.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_LOCAL_DATAGRAM_PROTOCOL_HPP -#define BOOST_ASIO_LOCAL_DATAGRAM_PROTOCOL_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_datagram_socket.hpp> -#include <boost/asio/local/basic_endpoint.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace local { - -/// Encapsulates the flags needed for datagram-oriented UNIX sockets. -/** - * The boost::asio::local::datagram_protocol class contains flags necessary for - * datagram-oriented UNIX domain sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Protocol. - */ -class datagram_protocol -{ -public: - /// Obtain an identifier for the type of the protocol. - int type() const - { - return SOCK_DGRAM; - } - - /// Obtain an identifier for the protocol. - int protocol() const - { - return 0; - } - - /// Obtain an identifier for the protocol family. - int family() const - { - return AF_UNIX; - } - - /// The type of a UNIX domain endpoint. - typedef basic_endpoint<datagram_protocol> endpoint; - - /// The UNIX domain socket type. - typedef basic_datagram_socket<datagram_protocol> socket; -}; - -} // namespace local -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_LOCAL_DATAGRAM_PROTOCOL_HPP diff --git a/3rdParty/Boost/boost/asio/local/stream_protocol.hpp b/3rdParty/Boost/boost/asio/local/stream_protocol.hpp deleted file mode 100644 index 8839661..0000000 --- a/3rdParty/Boost/boost/asio/local/stream_protocol.hpp +++ /dev/null @@ -1,88 +0,0 @@ -// -// stream_protocol.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_LOCAL_STREAM_PROTOCOL_HPP -#define BOOST_ASIO_LOCAL_STREAM_PROTOCOL_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_socket_acceptor.hpp> -#include <boost/asio/basic_socket_iostream.hpp> -#include <boost/asio/basic_stream_socket.hpp> -#include <boost/asio/local/basic_endpoint.hpp> -#include <boost/asio/detail/socket_types.hpp> - -#if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace local { - -/// Encapsulates the flags needed for stream-oriented UNIX sockets. -/** - * The boost::asio::local::stream_protocol class contains flags necessary for - * stream-oriented UNIX domain sockets. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Protocol. - */ -class stream_protocol -{ -public: - /// Obtain an identifier for the type of the protocol. - int type() const - { - return SOCK_STREAM; - } - - /// Obtain an identifier for the protocol. - int protocol() const - { - return 0; - } - - /// Obtain an identifier for the protocol family. - int family() const - { - return AF_UNIX; - } - - /// The type of a UNIX domain endpoint. - typedef basic_endpoint<stream_protocol> endpoint; - - /// The UNIX domain socket type. - typedef basic_stream_socket<stream_protocol> socket; - - /// The UNIX domain acceptor type. - typedef basic_socket_acceptor<stream_protocol> acceptor; - - /// The UNIX domain iostream type. - typedef basic_socket_iostream<stream_protocol> iostream; -}; - -} // namespace local -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_LOCAL_STREAM_PROTOCOL_HPP diff --git a/3rdParty/Boost/boost/asio/placeholders.hpp b/3rdParty/Boost/boost/asio/placeholders.hpp deleted file mode 100644 index 67fc18c..0000000 --- a/3rdParty/Boost/boost/asio/placeholders.hpp +++ /dev/null @@ -1,109 +0,0 @@ -// -// placeholders.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_PLACEHOLDERS_HPP -#define BOOST_ASIO_PLACEHOLDERS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/bind/arg.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { -namespace placeholders { - -#if defined(GENERATING_DOCUMENTATION) - -/// An argument placeholder, for use with boost::bind(), that corresponds to -/// the error argument of a handler for any of the asynchronous functions. -unspecified error; - -/// An argument placeholder, for use with boost::bind(), that corresponds to -/// the bytes_transferred argument of a handler for asynchronous functions such -/// as boost::asio::basic_stream_socket::async_write_some or -/// boost::asio::async_write. -unspecified bytes_transferred; - -/// An argument placeholder, for use with boost::bind(), that corresponds to -/// the iterator argument of a handler for asynchronous functions such as -/// boost::asio::basic_resolver::resolve. -unspecified iterator; - -#elif defined(__BORLANDC__) || defined(__GNUC__) - -inline boost::arg<1> error() -{ - return boost::arg<1>(); -} - -inline boost::arg<2> bytes_transferred() -{ - return boost::arg<2>(); -} - -inline boost::arg<2> iterator() -{ - return boost::arg<2>(); -} - -#else - -namespace detail -{ - template <int Number> - struct placeholder - { - static boost::arg<Number>& get() - { - static boost::arg<Number> result; - return result; - } - }; -} - -#if BOOST_WORKAROUND(BOOST_MSVC, < 1400) - -static boost::arg<1>& error - = boost::asio::placeholders::detail::placeholder<1>::get(); -static boost::arg<2>& bytes_transferred - = boost::asio::placeholders::detail::placeholder<2>::get(); -static boost::arg<2>& iterator - = boost::asio::placeholders::detail::placeholder<2>::get(); - -#else - -namespace -{ - boost::arg<1>& error - = boost::asio::placeholders::detail::placeholder<1>::get(); - boost::arg<2>& bytes_transferred - = boost::asio::placeholders::detail::placeholder<2>::get(); - boost::arg<2>& iterator - = boost::asio::placeholders::detail::placeholder<2>::get(); -} // namespace - -#endif - -#endif - -} // namespace placeholders -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_PLACEHOLDERS_HPP diff --git a/3rdParty/Boost/boost/asio/posix/basic_descriptor.hpp b/3rdParty/Boost/boost/asio/posix/basic_descriptor.hpp deleted file mode 100644 index 023d5b3..0000000 --- a/3rdParty/Boost/boost/asio/posix/basic_descriptor.hpp +++ /dev/null @@ -1,296 +0,0 @@ -// -// basic_descriptor.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_POSIX_BASIC_DESCRIPTOR_HPP -#define BOOST_ASIO_POSIX_BASIC_DESCRIPTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/posix/descriptor_base.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace posix { - -/// Provides POSIX descriptor functionality. -/** - * The posix::basic_descriptor class template provides the ability to wrap a - * POSIX descriptor. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename DescriptorService> -class basic_descriptor - : public basic_io_object<DescriptorService>, - public descriptor_base -{ -public: - /// The native representation of a descriptor. - typedef typename DescriptorService::native_type native_type; - - /// A basic_descriptor is always the lowest layer. - typedef basic_descriptor<DescriptorService> lowest_layer_type; - - /// Construct a basic_descriptor without opening it. - /** - * This constructor creates a descriptor without opening it. - * - * @param io_service The io_service object that the descriptor will use to - * dispatch handlers for any asynchronous operations performed on the - * descriptor. - */ - explicit basic_descriptor(boost::asio::io_service& io_service) - : basic_io_object<DescriptorService>(io_service) - { - } - - /// Construct a basic_descriptor on an existing native descriptor. - /** - * This constructor creates a descriptor object to hold an existing native - * descriptor. - * - * @param io_service The io_service object that the descriptor will use to - * dispatch handlers for any asynchronous operations performed on the - * descriptor. - * - * @param native_descriptor A native descriptor. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_descriptor(boost::asio::io_service& io_service, - const native_type& native_descriptor) - : basic_io_object<DescriptorService>(io_service) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_descriptor, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get a reference to the lowest layer. - /** - * This function returns a reference to the lowest layer in a stack of - * layers. Since a basic_descriptor cannot contain any further layers, it - * simply returns a reference to itself. - * - * @return A reference to the lowest layer in the stack of layers. Ownership - * is not transferred to the caller. - */ - lowest_layer_type& lowest_layer() - { - return *this; - } - - /// Get a const reference to the lowest layer. - /** - * This function returns a const reference to the lowest layer in a stack of - * layers. Since a basic_descriptor cannot contain any further layers, it - * simply returns a reference to itself. - * - * @return A const reference to the lowest layer in the stack of layers. - * Ownership is not transferred to the caller. - */ - const lowest_layer_type& lowest_layer() const - { - return *this; - } - - /// Assign an existing native descriptor to the descriptor. - /* - * This function opens the descriptor to hold an existing native descriptor. - * - * @param native_descriptor A native descriptor. - * - * @throws boost::system::system_error Thrown on failure. - */ - void assign(const native_type& native_descriptor) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_descriptor, ec); - boost::asio::detail::throw_error(ec); - } - - /// Assign an existing native descriptor to the descriptor. - /* - * This function opens the descriptor to hold an existing native descriptor. - * - * @param native_descriptor A native descriptor. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code assign(const native_type& native_descriptor, - boost::system::error_code& ec) - { - return this->service.assign(this->implementation, native_descriptor, ec); - } - - /// Determine whether the descriptor is open. - bool is_open() const - { - return this->service.is_open(this->implementation); - } - - /// Close the descriptor. - /** - * This function is used to close the descriptor. Any asynchronous read or - * write operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void close() - { - boost::system::error_code ec; - this->service.close(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Close the descriptor. - /** - * This function is used to close the descriptor. Any asynchronous read or - * write operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code close(boost::system::error_code& ec) - { - return this->service.close(this->implementation, ec); - } - - /// Get the native descriptor representation. - /** - * This function may be used to obtain the underlying representation of the - * descriptor. This is intended to allow access to native descriptor - * functionality that is not otherwise provided. - */ - native_type native() - { - return this->service.native(this->implementation); - } - - /// Cancel all asynchronous operations associated with the descriptor. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void cancel() - { - boost::system::error_code ec; - this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel all asynchronous operations associated with the descriptor. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - - /// Perform an IO control command on the descriptor. - /** - * This function is used to execute an IO control command on the descriptor. - * - * @param command The IO control command to be performed on the descriptor. - * - * @throws boost::system::system_error Thrown on failure. - * - * @sa IoControlCommand @n - * boost::asio::posix::descriptor_base::bytes_readable @n - * boost::asio::posix::descriptor_base::non_blocking_io - * - * @par Example - * Getting the number of bytes ready to read: - * @code - * boost::asio::posix::stream_descriptor descriptor(io_service); - * ... - * boost::asio::posix::stream_descriptor::bytes_readable command; - * descriptor.io_control(command); - * std::size_t bytes_readable = command.get(); - * @endcode - */ - template <typename IoControlCommand> - void io_control(IoControlCommand& command) - { - boost::system::error_code ec; - this->service.io_control(this->implementation, command, ec); - boost::asio::detail::throw_error(ec); - } - - /// Perform an IO control command on the descriptor. - /** - * This function is used to execute an IO control command on the descriptor. - * - * @param command The IO control command to be performed on the descriptor. - * - * @param ec Set to indicate what error occurred, if any. - * - * @sa IoControlCommand @n - * boost::asio::posix::descriptor_base::bytes_readable @n - * boost::asio::posix::descriptor_base::non_blocking_io - * - * @par Example - * Getting the number of bytes ready to read: - * @code - * boost::asio::posix::stream_descriptor descriptor(io_service); - * ... - * boost::asio::posix::stream_descriptor::bytes_readable command; - * boost::system::error_code ec; - * descriptor.io_control(command, ec); - * if (ec) - * { - * // An error occurred. - * } - * std::size_t bytes_readable = command.get(); - * @endcode - */ - template <typename IoControlCommand> - boost::system::error_code io_control(IoControlCommand& command, - boost::system::error_code& ec) - { - return this->service.io_control(this->implementation, command, ec); - } - -protected: - /// Protected destructor to prevent deletion through this type. - ~basic_descriptor() - { - } -}; - -} // namespace posix -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_POSIX_BASIC_DESCRIPTOR_HPP diff --git a/3rdParty/Boost/boost/asio/posix/basic_stream_descriptor.hpp b/3rdParty/Boost/boost/asio/posix/basic_stream_descriptor.hpp deleted file mode 100644 index 6559a68..0000000 --- a/3rdParty/Boost/boost/asio/posix/basic_stream_descriptor.hpp +++ /dev/null @@ -1,306 +0,0 @@ -// -// basic_stream_descriptor.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_POSIX_BASIC_STREAM_DESCRIPTOR_HPP -#define BOOST_ASIO_POSIX_BASIC_STREAM_DESCRIPTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/posix/basic_descriptor.hpp> -#include <boost/asio/posix/stream_descriptor_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace posix { - -/// Provides stream-oriented descriptor functionality. -/** - * The posix::basic_stream_descriptor class template provides asynchronous and - * blocking stream-oriented descriptor functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, SyncReadStream, SyncWriteStream. - */ -template <typename StreamDescriptorService = stream_descriptor_service> -class basic_stream_descriptor - : public basic_descriptor<StreamDescriptorService> -{ -public: - /// The native representation of a descriptor. - typedef typename StreamDescriptorService::native_type native_type; - - /// Construct a basic_stream_descriptor without opening it. - /** - * This constructor creates a stream descriptor without opening it. The - * descriptor needs to be opened and then connected or accepted before data - * can be sent or received on it. - * - * @param io_service The io_service object that the stream descriptor will - * use to dispatch handlers for any asynchronous operations performed on the - * descriptor. - */ - explicit basic_stream_descriptor(boost::asio::io_service& io_service) - : basic_descriptor<StreamDescriptorService>(io_service) - { - } - - /// Construct a basic_stream_descriptor on an existing native descriptor. - /** - * This constructor creates a stream descriptor object to hold an existing - * native descriptor. - * - * @param io_service The io_service object that the stream descriptor will - * use to dispatch handlers for any asynchronous operations performed on the - * descriptor. - * - * @param native_descriptor The new underlying descriptor implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_stream_descriptor(boost::asio::io_service& io_service, - const native_type& native_descriptor) - : basic_descriptor<StreamDescriptorService>(io_service, native_descriptor) - { - } - - /// Write some data to the descriptor. - /** - * This function is used to write data to the stream descriptor. The function - * call will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the descriptor. - * - * @returns The number of bytes written. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * descriptor.write_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.write_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Write some data to the descriptor. - /** - * This function is used to write data to the stream descriptor. The function - * call will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the descriptor. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. Returns 0 if an error occurred. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.write_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous write. - /** - * This function is used to asynchronously write data to the stream - * descriptor. The function call always returns immediately. - * - * @param buffers One or more data buffers to be written to the descriptor. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes written. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The write operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * descriptor.async_write_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - this->service.async_write_some(this->implementation, buffers, handler); - } - - /// Read some data from the descriptor. - /** - * This function is used to read data from the stream descriptor. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @returns The number of bytes read. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * descriptor.read_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.read_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Read some data from the descriptor. - /** - * This function is used to read data from the stream descriptor. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. Returns 0 if an error occurred. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.read_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous read. - /** - * This function is used to asynchronously read data from the stream - * descriptor. The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be read. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes read. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The read operation may not read all of the requested number of bytes. - * Consider using the @ref async_read function if you need to ensure that the - * requested amount of data is read before the asynchronous operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * descriptor.async_read_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - this->service.async_read_some(this->implementation, buffers, handler); - } -}; - -} // namespace posix -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_POSIX_BASIC_STREAM_DESCRIPTOR_HPP diff --git a/3rdParty/Boost/boost/asio/posix/descriptor_base.hpp b/3rdParty/Boost/boost/asio/posix/descriptor_base.hpp deleted file mode 100644 index 19a5727..0000000 --- a/3rdParty/Boost/boost/asio/posix/descriptor_base.hpp +++ /dev/null @@ -1,95 +0,0 @@ -// -// descriptor_base.hpp -// ~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_POSIX_DESCRIPTOR_BASE_HPP -#define BOOST_ASIO_POSIX_DESCRIPTOR_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/io_control.hpp> -#include <boost/asio/detail/socket_option.hpp> - -namespace boost { -namespace asio { -namespace posix { - -/// The descriptor_base class is used as a base for the basic_stream_descriptor -/// class template so that we have a common place to define the associated -/// IO control commands. -class descriptor_base -{ -public: - /// IO control command to set the blocking mode of the descriptor. - /** - * Implements the FIONBIO IO control command. - * - * @par Example - * @code - * boost::asio::posix::stream_descriptor descriptor(io_service); - * ... - * boost::asio::descriptor_base::non_blocking_io command(true); - * descriptor.io_control(command); - * @endcode - * - * @par Concepts: - * IoControlCommand. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined non_blocking_io; -#else - typedef boost::asio::detail::io_control::non_blocking_io non_blocking_io; -#endif - - /// IO control command to get the amount of data that can be read without - /// blocking. - /** - * Implements the FIONREAD IO control command. - * - * @par Example - * @code - * boost::asio::posix::stream_descriptor descriptor(io_service); - * ... - * boost::asio::descriptor_base::bytes_readable command(true); - * descriptor.io_control(command); - * std::size_t bytes_readable = command.get(); - * @endcode - * - * @par Concepts: - * IoControlCommand. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined bytes_readable; -#else - typedef boost::asio::detail::io_control::bytes_readable bytes_readable; -#endif - -protected: - /// Protected destructor to prevent deletion through this type. - ~descriptor_base() - { - } -}; - -} // namespace posix -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_POSIX_DESCRIPTOR_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/posix/stream_descriptor.hpp b/3rdParty/Boost/boost/asio/posix/stream_descriptor.hpp deleted file mode 100644 index ff728e2..0000000 --- a/3rdParty/Boost/boost/asio/posix/stream_descriptor.hpp +++ /dev/null @@ -1,41 +0,0 @@ -// -// stream_descriptor.hpp -// ~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_HPP -#define BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/posix/basic_stream_descriptor.hpp> - -#if defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace posix { - -/// Typedef for the typical usage of a stream-oriented descriptor. -typedef basic_stream_descriptor<> stream_descriptor; - -} // namespace posix -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_HPP diff --git a/3rdParty/Boost/boost/asio/posix/stream_descriptor_service.hpp b/3rdParty/Boost/boost/asio/posix/stream_descriptor_service.hpp deleted file mode 100644 index 0b6d55f..0000000 --- a/3rdParty/Boost/boost/asio/posix/stream_descriptor_service.hpp +++ /dev/null @@ -1,202 +0,0 @@ -// -// stream_descriptor_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_SERVICE_HPP -#define BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/reactive_descriptor_service.hpp> - -#if !defined(BOOST_ASIO_DISABLE_POSIX_STREAM_DESCRIPTOR) -# if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -# define BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR 1 -# endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -#endif // !defined(BOOST_ASIO_DISABLE_POSIX_STREAM_DESCRIPTOR) - -#if defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace posix { - -/// Default service implementation for a stream descriptor. -class stream_descriptor_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<stream_descriptor_service> -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_descriptor_service< - detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_descriptor_service< - detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_descriptor_service< - detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_descriptor_service< - detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The type of a stream descriptor implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef service_impl_type::implementation_type implementation_type; -#endif - - /// The native descriptor type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef service_impl_type::native_type native_type; -#endif - - /// Construct a new stream descriptor service for the specified io_service. - explicit stream_descriptor_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<stream_descriptor_service>(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined descriptorr objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new stream descriptor implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a stream descriptor implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Assign an existing native descriptor to a stream descriptor. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_descriptor, boost::system::error_code& ec) - { - return service_impl_.assign(impl, native_descriptor, ec); - } - - /// Determine whether the descriptor is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a stream descriptor implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native descriptor implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the descriptor. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Perform an IO control command on the descriptor. - template <typename IoControlCommand> - boost::system::error_code io_control(implementation_type& impl, - IoControlCommand& command, boost::system::error_code& ec) - { - return service_impl_.io_control(impl, command, ec); - } - - /// Write the given data to the stream. - template <typename ConstBufferSequence> - std::size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.write_some(impl, buffers, ec); - } - - /// Start an asynchronous write. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, WriteHandler descriptorr) - { - service_impl_.async_write_some(impl, buffers, descriptorr); - } - - /// Read some data from the stream. - template <typename MutableBufferSequence> - std::size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.read_some(impl, buffers, ec); - } - - /// Start an asynchronous read. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, ReadHandler descriptorr) - { - service_impl_.async_read_some(impl, buffers, descriptorr); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace posix -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_POSIX_STREAM_DESCRIPTOR_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/raw_socket_service.hpp b/3rdParty/Boost/boost/asio/raw_socket_service.hpp deleted file mode 100644 index ec7cc2a..0000000 --- a/3rdParty/Boost/boost/asio/raw_socket_service.hpp +++ /dev/null @@ -1,325 +0,0 @@ -// -// raw_socket_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_RAW_SOCKET_SERVICE_HPP -#define BOOST_ASIO_RAW_SOCKET_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/reactive_socket_service.hpp> -#include <boost/asio/detail/win_iocp_socket_service.hpp> - -namespace boost { -namespace asio { - -/// Default service implementation for a raw socket. -template <typename Protocol> -class raw_socket_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<raw_socket_service<Protocol> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_socket_service<Protocol> service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_socket_service< - Protocol, detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_socket_service< - Protocol, detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_socket_service< - Protocol, detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_socket_service< - Protocol, detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The type of a raw socket. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// The native socket type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef typename service_impl_type::native_type native_type; -#endif - - /// Construct a new raw socket service for the specified io_service. - explicit raw_socket_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - raw_socket_service<Protocol> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new raw socket implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a raw socket implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - // Open a new raw socket implementation. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - if (protocol.type() == SOCK_RAW) - service_impl_.open(impl, protocol, ec); - else - ec = boost::asio::error::invalid_argument; - return ec; - } - - /// Assign an existing native socket to a raw socket. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_socket, - boost::system::error_code& ec) - { - return service_impl_.assign(impl, protocol, native_socket, ec); - } - - /// Determine whether the socket is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a raw socket implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native socket implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the socket. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Determine whether the socket is at the out-of-band data mark. - bool at_mark(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.at_mark(impl, ec); - } - - /// Determine the number of bytes available for reading. - std::size_t available(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.available(impl, ec); - } - - // Bind the raw socket to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - return service_impl_.bind(impl, endpoint, ec); - } - - /// Connect the raw socket to the specified endpoint. - boost::system::error_code connect(implementation_type& impl, - const endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - return service_impl_.connect(impl, peer_endpoint, ec); - } - - /// Start an asynchronous connect. - template <typename ConnectHandler> - void async_connect(implementation_type& impl, - const endpoint_type& peer_endpoint, ConnectHandler handler) - { - service_impl_.async_connect(impl, peer_endpoint, handler); - } - - /// Set a socket option. - template <typename SettableSocketOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSocketOption& option, boost::system::error_code& ec) - { - return service_impl_.set_option(impl, option, ec); - } - - /// Get a socket option. - template <typename GettableSocketOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSocketOption& option, boost::system::error_code& ec) const - { - return service_impl_.get_option(impl, option, ec); - } - - /// Perform an IO control command on the socket. - template <typename IoControlCommand> - boost::system::error_code io_control(implementation_type& impl, - IoControlCommand& command, boost::system::error_code& ec) - { - return service_impl_.io_control(impl, command, ec); - } - - /// Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.local_endpoint(impl, ec); - } - - /// Get the remote endpoint. - endpoint_type remote_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.remote_endpoint(impl, ec); - } - - /// Disable sends or receives on the socket. - boost::system::error_code shutdown(implementation_type& impl, - socket_base::shutdown_type what, boost::system::error_code& ec) - { - return service_impl_.shutdown(impl, what, ec); - } - - /// Send the given data to the peer. - template <typename ConstBufferSequence> - std::size_t send(implementation_type& impl, - const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.send(impl, buffers, flags, ec); - } - - /// Start an asynchronous send. - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(implementation_type& impl, const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - service_impl_.async_send(impl, buffers, flags, handler); - } - - /// Send raw data to the specified endpoint. - template <typename ConstBufferSequence> - std::size_t send_to(implementation_type& impl, - const ConstBufferSequence& buffers, const endpoint_type& destination, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.send_to(impl, buffers, destination, flags, ec); - } - - /// Start an asynchronous send. - template <typename ConstBufferSequence, typename WriteHandler> - void async_send_to(implementation_type& impl, - const ConstBufferSequence& buffers, const endpoint_type& destination, - socket_base::message_flags flags, WriteHandler handler) - { - service_impl_.async_send_to(impl, buffers, destination, flags, handler); - } - - /// Receive some data from the peer. - template <typename MutableBufferSequence> - std::size_t receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.receive(impl, buffers, flags, ec); - } - - /// Start an asynchronous receive. - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - service_impl_.async_receive(impl, buffers, flags, handler); - } - - /// Receive raw data with the endpoint of the sender. - template <typename MutableBufferSequence> - std::size_t receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endpoint, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.receive_from(impl, buffers, sender_endpoint, flags, - ec); - } - - /// Start an asynchronous receive that will get the endpoint of the sender. - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive_from(implementation_type& impl, - const MutableBufferSequence& buffers, endpoint_type& sender_endpoint, - socket_base::message_flags flags, ReadHandler handler) - { - service_impl_.async_receive_from(impl, buffers, sender_endpoint, flags, - handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_RAW_SOCKET_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/read.hpp b/3rdParty/Boost/boost/asio/read.hpp deleted file mode 100644 index 0faeb02..0000000 --- a/3rdParty/Boost/boost/asio/read.hpp +++ /dev/null @@ -1,528 +0,0 @@ -// -// read.hpp -// ~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_HPP -#define BOOST_ASIO_READ_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> -#include <boost/asio/error.hpp> - -namespace boost { -namespace asio { - -/** - * @defgroup read boost::asio::read - * - * @brief Attempt to read a certain amount of data from a stream before - * returning. - */ -/*@{*/ - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * stream. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::read(s, boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::read( - * s, buffers, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncReadStream, typename MutableBufferSequence> -std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers); - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * stream. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's read_some function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::read(s, boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32)); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename SyncReadStream, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition); - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * stream. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's read_some function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncReadStream, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note This overload is equivalent to calling: - * @code boost::asio::read( - * s, b, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read(SyncReadStream& s, basic_streambuf<Allocator>& b); - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's read_some function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - */ -template <typename SyncReadStream, typename Allocator, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition); - -/// Attempt to read a certain amount of data from a stream before returning. -/** - * This function is used to read a certain number of bytes of data from a - * stream. The call will block until one of the following conditions is true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's read_some function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncReadStream, typename Allocator, - typename CompletionCondition> -std::size_t read(SyncReadStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/*@}*/ -/** - * @defgroup async_read boost::asio::async_read - * - * @brief Start an asynchronous operation to read a certain amount of data from - * a stream. - */ -/*@{*/ - -/// Start an asynchronous operation to read a certain amount of data from a -/// stream. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions is - * true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * stream. Although the buffers object may be copied as necessary, ownership of - * the underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes copied into the - * // buffers. If an error occurred, - * // this will be the number of - * // bytes successfully transferred - * // prior to the error. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::async_read(s, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::async_read( - * s, buffers, - * boost::asio::transfer_all(), - * handler); @endcode - */ -template <typename AsyncReadStream, typename MutableBufferSequence, - typename ReadHandler> -void async_read(AsyncReadStream& s, const MutableBufferSequence& buffers, - ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data from a -/// stream. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions is - * true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * stream. Although the buffers object may be copied as necessary, ownership of - * the underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's async_read_some function. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes copied into the - * // buffers. If an error occurred, - * // this will be the number of - * // bytes successfully transferred - * // prior to the error. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::async_read(s, - * boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32), - * handler); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncReadStream, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> -void async_read(AsyncReadStream& s, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data from a -/// stream. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions is - * true: - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A basic_streambuf object into which the data will be read. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes copied into the - * // buffers. If an error occurred, - * // this will be the number of - * // bytes successfully transferred - * // prior to the error. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note This overload is equivalent to calling: - * @code boost::asio::async_read( - * s, b, - * boost::asio::transfer_all(), - * handler); @endcode - */ -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read(AsyncReadStream& s, basic_streambuf<Allocator>& b, - ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data from a -/// stream. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions is - * true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A basic_streambuf object into which the data will be read. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_read_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the stream's async_read_some function. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes copied into the - * // buffers. If an error occurred, - * // this will be the number of - * // bytes successfully transferred - * // prior to the error. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncReadStream, typename Allocator, - typename CompletionCondition, typename ReadHandler> -void async_read(AsyncReadStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, ReadHandler handler); - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/read.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_HPP diff --git a/3rdParty/Boost/boost/asio/read_at.hpp b/3rdParty/Boost/boost/asio/read_at.hpp deleted file mode 100644 index 5b1d5ea..0000000 --- a/3rdParty/Boost/boost/asio/read_at.hpp +++ /dev/null @@ -1,570 +0,0 @@ -// -// read_at.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_AT_HPP -#define BOOST_ASIO_READ_AT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/cstdint.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> -#include <boost/asio/error.hpp> - -namespace boost { -namespace asio { - -/** - * @defgroup read_at boost::asio::read_at - * - * @brief Attempt to read a certain amount of data at the specified offset - * before returning. - */ -/*@{*/ - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * device. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::read_at(d, 42, boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::read_at( - * d, 42, buffers, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers); - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * device. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's read_some_at function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::read_at(d, 42, boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32)); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition); - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * device. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's read_some_at function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note This overload is equivalent to calling: - * @code boost::asio::read_at( - * d, 42, b, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncRandomAccessReadDevice, typename Allocator> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, basic_streambuf<Allocator>& b); - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's read_some_at function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - */ -template <typename SyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition); - -/// Attempt to read a certain amount of data at the specified offset before -/// returning. -/** - * This function is used to read a certain number of bytes of data from a - * random access device at the specified offset. The call will block until one - * of the following conditions is true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the SyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param b The basic_streambuf object into which the data will be read. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's read_some_at function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition> -std::size_t read_at(SyncRandomAccessReadDevice& d, - boost::uint64_t offset, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/*@}*/ -/** - * @defgroup async_read_at boost::asio::async_read_at - * - * @brief Start an asynchronous operation to read a certain amount of data at - * the specified offset. - */ -/*@{*/ - -/// Start an asynchronous operation to read a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a random access device at the specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the AsyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * device. Although the buffers object may be copied as necessary, ownership of - * the underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes copied into the buffers. If an error - * // occurred, this will be the number of bytes successfully - * // transferred prior to the error. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::async_read_at(d, 42, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::async_read_at( - * d, 42, buffers, - * boost::asio::transfer_all(), - * handler); @endcode - */ -template <typename AsyncRandomAccessReadDevice, typename MutableBufferSequence, - typename ReadHandler> -void async_read_at(AsyncRandomAccessReadDevice& d, boost::uint64_t offset, - const MutableBufferSequence& buffers, ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a random access device at the specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li The supplied buffers are full. That is, the bytes transferred is equal to - * the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * @param d The device from which the data is to be read. The type must support - * the AsyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. The sum - * of the buffer sizes indicates the maximum number of bytes to read from the - * device. Although the buffers object may be copied as necessary, ownership of - * the underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's async_read_some_at function. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes copied into the buffers. If an error - * // occurred, this will be the number of bytes successfully - * // transferred prior to the error. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code boost::asio::async_read_at(d, 42, - * boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32), - * handler); @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncRandomAccessReadDevice, typename MutableBufferSequence, - typename CompletionCondition, typename ReadHandler> -void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, const MutableBufferSequence& buffers, - CompletionCondition completion_condition, ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a random access device at the specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the AsyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param b A basic_streambuf object into which the data will be read. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes copied into the buffers. If an error - * // occurred, this will be the number of bytes successfully - * // transferred prior to the error. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note This overload is equivalent to calling: - * @code boost::asio::async_read_at( - * d, 42, b, - * boost::asio::transfer_all(), - * handler); @endcode - */ -template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename ReadHandler> -void async_read_at(AsyncRandomAccessReadDevice& d, boost::uint64_t offset, - basic_streambuf<Allocator>& b, ReadHandler handler); - -/// Start an asynchronous operation to read a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously read a certain number of bytes of - * data from a random access device at the specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_read_some_at function. - * - * @param d The device from which the data is to be read. The type must support - * the AsyncRandomAccessReadDevice concept. - * - * @param offset The offset at which the data will be read. - * - * @param b A basic_streambuf object into which the data will be read. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the read operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_read_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the read operation is complete. A non-zero - * return value indicates the maximum number of bytes to be read on the next - * call to the device's async_read_some_at function. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes copied into the buffers. If an error - * // occurred, this will be the number of bytes successfully - * // transferred prior to the error. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncRandomAccessReadDevice, typename Allocator, - typename CompletionCondition, typename ReadHandler> -void async_read_at(AsyncRandomAccessReadDevice& d, - boost::uint64_t offset, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, ReadHandler handler); - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/read_at.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_AT_HPP diff --git a/3rdParty/Boost/boost/asio/read_until.hpp b/3rdParty/Boost/boost/asio/read_until.hpp deleted file mode 100644 index 6144e60..0000000 --- a/3rdParty/Boost/boost/asio/read_until.hpp +++ /dev/null @@ -1,841 +0,0 @@ -// -// read_until.hpp -// ~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_READ_UNTIL_HPP -#define BOOST_ASIO_READ_UNTIL_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/regex.hpp> -#include <boost/type_traits/is_function.hpp> -#include <boost/type_traits/remove_pointer.hpp> -#include <boost/utility/enable_if.hpp> -#include <boost/detail/workaround.hpp> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> -#include <boost/asio/error.hpp> - -namespace boost { -namespace asio { - -namespace detail -{ -#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610)) - template <typename T> - struct has_result_type - { - template <typename U> struct inner - { - struct big { char a[100]; }; - static big helper(U, ...); - static char helper(U, typename U::result_type* = 0); - }; - static const T& ref(); - enum { value = (sizeof((inner<const T&>::helper)((ref)())) == 1) }; - }; -#else // BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610)) - template <typename T> - struct has_result_type - { - struct big { char a[100]; }; - template <typename U> static big helper(U, ...); - template <typename U> static char helper(U, typename U::result_type* = 0); - static const T& ref(); - enum { value = (sizeof((helper)((ref)())) == 1) }; - }; -#endif // BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610)) -} // namespace detail - -/// Type trait used to determine whether a type can be used as a match condition -/// function with read_until and async_read_until. -template <typename T> -struct is_match_condition -{ -#if defined(GENERATING_DOCUMENTATION) - /// The value member is true if the type may be used as a match condition. - static const bool value; -#else - enum - { - value = boost::is_function<typename boost::remove_pointer<T>::type>::value - || detail::has_result_type<T>::value - }; -#endif -}; - -/** - * @defgroup read_until boost::asio::read_until - * - * @brief Read data into a streambuf until it contains a delimiter, matches a - * regular expression, or a function object indicates a match. - */ -/*@{*/ - -/// Read data into a streambuf until it contains a specified delimiter. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains the specified delimiter. The call will block - * until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains the - * delimiter, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param delim The delimiter character. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the delimiter. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond the delimiter. An application will typically leave - * that data in the streambuf for a subsequent read_until operation to examine. - * - * @par Example - * To read data into a streambuf until a newline is encountered: - * @code boost::asio::streambuf b; - * boost::asio::read_until(s, b, '\n'); - * std::istream is(&b); - * std::string line; - * std::getline(is, line); @endcode - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, char delim); - -/// Read data into a streambuf until it contains a specified delimiter. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains the specified delimiter. The call will block - * until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains the - * delimiter, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param delim The delimiter character. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the delimiter. Returns 0 if an error occurred. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond the delimiter. An application will typically leave - * that data in the streambuf for a subsequent read_until operation to examine. - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, char delim, - boost::system::error_code& ec); - -/// Read data into a streambuf until it contains a specified delimiter. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains the specified delimiter. The call will block - * until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains the - * delimiter, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param delim The delimiter string. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the delimiter. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond the delimiter. An application will typically leave - * that data in the streambuf for a subsequent read_until operation to examine. - * - * @par Example - * To read data into a streambuf until a newline is encountered: - * @code boost::asio::streambuf b; - * boost::asio::read_until(s, b, "\r\n"); - * std::istream is(&b); - * std::string line; - * std::getline(is, line); @endcode - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim); - -/// Read data into a streambuf until it contains a specified delimiter. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains the specified delimiter. The call will block - * until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains the - * delimiter, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param delim The delimiter string. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the delimiter. Returns 0 if an error occurred. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond the delimiter. An application will typically leave - * that data in the streambuf for a subsequent read_until operation to examine. - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim, - boost::system::error_code& ec); - -/// Read data into a streambuf until some part of the data it contains matches -/// a regular expression. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains some data that matches a regular expression. - * The call will block until one of the following conditions is true: - * - * @li A substring of the streambuf's get area matches the regular expression. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains data that - * matches the regular expression, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param expr The regular expression. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the substring that matches the regular expression. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond that which matched the regular expression. An - * application will typically leave that data in the streambuf for a subsequent - * read_until operation to examine. - * - * @par Example - * To read data into a streambuf until a CR-LF sequence is encountered: - * @code boost::asio::streambuf b; - * boost::asio::read_until(s, b, boost::regex("\r\n")); - * std::istream is(&b); - * std::string line; - * std::getline(is, line); @endcode - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr); - -/// Read data into a streambuf until some part of the data it contains matches -/// a regular expression. -/** - * This function is used to read data into the specified streambuf until the - * streambuf's get area contains some data that matches a regular expression. - * The call will block until one of the following conditions is true: - * - * @li A substring of the streambuf's get area matches the regular expression. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the streambuf's get area already contains data that - * matches the regular expression, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param expr The regular expression. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes in the streambuf's get area up to and including - * the substring that matches the regular expression. Returns 0 if an error - * occurred. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond that which matched the regular expression. An - * application will typically leave that data in the streambuf for a subsequent - * read_until operation to examine. - */ -template <typename SyncReadStream, typename Allocator> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr, - boost::system::error_code& ec); - -/// Read data into a streambuf until a function object indicates a match. -/** - * This function is used to read data into the specified streambuf until a - * user-defined match condition function object, when applied to the data - * contained in the streambuf, indicates a successful match. The call will - * block until one of the following conditions is true: - * - * @li The match condition function object returns a std::pair where the second - * element evaluates to true. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the match condition function object already indicates - * a match, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param match_condition The function object to be called to determine whether - * a match exists. The signature of the function object must be: - * @code pair<iterator, bool> match_condition(iterator begin, iterator end); - * @endcode - * where @c iterator represents the type: - * @code buffers_iterator<basic_streambuf<Allocator>::const_buffers_type> - * @endcode - * The iterator parameters @c begin and @c end define the range of bytes to be - * scanned to determine whether there is a match. The @c first member of the - * return value is an iterator marking one-past-the-end of the bytes that have - * been consumed by the match function. This iterator is used to calculate the - * @c begin parameter for any subsequent invocation of the match condition. The - * @c second member of the return value is true if a match has been found, false - * otherwise. - * - * @returns The number of bytes in the streambuf's get area that have been fully - * consumed by the match function. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond that which matched the function object. An application - * will typically leave that data in the streambuf for a subsequent - * - * @note The default implementation of the @c is_match_condition type trait - * evaluates to true for function pointers and function objects with a - * @c result_type typedef. It must be specialised for other user-defined - * function objects. - * - * @par Examples - * To read data into a streambuf until whitespace is encountered: - * @code typedef boost::asio::buffers_iterator< - * boost::asio::streambuf::const_buffers_type> iterator; - * - * std::pair<iterator, bool> - * match_whitespace(iterator begin, iterator end) - * { - * iterator i = begin; - * while (i != end) - * if (std::isspace(*i++)) - * return std::make_pair(i, true); - * return std::make_pair(i, false); - * } - * ... - * boost::asio::streambuf b; - * boost::asio::read_until(s, b, match_whitespace); - * @endcode - * - * To read data into a streambuf until a matching character is found: - * @code class match_char - * { - * public: - * explicit match_char(char c) : c_(c) {} - * - * template <typename Iterator> - * std::pair<Iterator, bool> operator()( - * Iterator begin, Iterator end) const - * { - * Iterator i = begin; - * while (i != end) - * if (c_ == *i++) - * return std::make_pair(i, true); - * return std::make_pair(i, false); - * } - * - * private: - * char c_; - * }; - * - * namespace asio { - * template <> struct is_match_condition<match_char> - * : public boost::true_type {}; - * } // namespace asio - * ... - * boost::asio::streambuf b; - * boost::asio::read_until(s, b, match_char('a')); - * @endcode - */ -template <typename SyncReadStream, typename Allocator, typename MatchCondition> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, MatchCondition match_condition, - typename boost::enable_if<is_match_condition<MatchCondition> >::type* = 0); - -/// Read data into a streambuf until a function object indicates a match. -/** - * This function is used to read data into the specified streambuf until a - * user-defined match condition function object, when applied to the data - * contained in the streambuf, indicates a successful match. The call will - * block until one of the following conditions is true: - * - * @li The match condition function object returns a std::pair where the second - * element evaluates to true. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * read_some function. If the match condition function object already indicates - * a match, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the SyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param match_condition The function object to be called to determine whether - * a match exists. The signature of the function object must be: - * @code pair<iterator, bool> match_condition(iterator begin, iterator end); - * @endcode - * where @c iterator represents the type: - * @code buffers_iterator<basic_streambuf<Allocator>::const_buffers_type> - * @endcode - * The iterator parameters @c begin and @c end define the range of bytes to be - * scanned to determine whether there is a match. The @c first member of the - * return value is an iterator marking one-past-the-end of the bytes that have - * been consumed by the match function. This iterator is used to calculate the - * @c begin parameter for any subsequent invocation of the match condition. The - * @c second member of the return value is true if a match has been found, false - * otherwise. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes in the streambuf's get area that have been fully - * consumed by the match function. Returns 0 if an error occurred. - * - * @note After a successful read_until operation, the streambuf may contain - * additional data beyond that which matched the function object. An application - * will typically leave that data in the streambuf for a subsequent - * - * @note The default implementation of the @c is_match_condition type trait - * evaluates to true for function pointers and function objects with a - * @c result_type typedef. It must be specialised for other user-defined - * function objects. - */ -template <typename SyncReadStream, typename Allocator, typename MatchCondition> -std::size_t read_until(SyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - MatchCondition match_condition, boost::system::error_code& ec, - typename boost::enable_if<is_match_condition<MatchCondition> >::type* = 0); - -/*@}*/ -/** - * @defgroup async_read_until boost::asio::async_read_until - * - * @brief Start an asynchronous operation to read data into a streambuf until it - * contains a delimiter, matches a regular expression, or a function object - * indicates a match. - */ -/*@{*/ - -/// Start an asynchronous operation to read data into a streambuf until it -/// contains a specified delimiter. -/** - * This function is used to asynchronously read data into the specified - * streambuf until the streambuf's get area contains the specified delimiter. - * The function call always returns immediately. The asynchronous operation - * will continue until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. If the streambuf's get area already contains the - * delimiter, the asynchronous operation completes immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. Ownership of - * the streambuf is retained by the caller, which must guarantee that it remains - * valid until the handler is called. - * - * @param delim The delimiter character. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // The number of bytes in the streambuf's get - * // area up to and including the delimiter. - * // 0 if an error occurred. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note After a successful async_read_until operation, the streambuf may - * contain additional data beyond the delimiter. An application will typically - * leave that data in the streambuf for a subsequent async_read_until operation - * to examine. - * - * @par Example - * To asynchronously read data into a streambuf until a newline is encountered: - * @code boost::asio::streambuf b; - * ... - * void handler(const boost::system::error_code& e, std::size_t size) - * { - * if (!e) - * { - * std::istream is(&b); - * std::string line; - * std::getline(is, line); - * ... - * } - * } - * ... - * boost::asio::async_read_until(s, b, '\n', handler); @endcode - */ -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - char delim, ReadHandler handler); - -/// Start an asynchronous operation to read data into a streambuf until it -/// contains a specified delimiter. -/** - * This function is used to asynchronously read data into the specified - * streambuf until the streambuf's get area contains the specified delimiter. - * The function call always returns immediately. The asynchronous operation - * will continue until one of the following conditions is true: - * - * @li The get area of the streambuf contains the specified delimiter. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. If the streambuf's get area already contains the - * delimiter, the asynchronous operation completes immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. Ownership of - * the streambuf is retained by the caller, which must guarantee that it remains - * valid until the handler is called. - * - * @param delim The delimiter string. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // The number of bytes in the streambuf's get - * // area up to and including the delimiter. - * // 0 if an error occurred. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note After a successful async_read_until operation, the streambuf may - * contain additional data beyond the delimiter. An application will typically - * leave that data in the streambuf for a subsequent async_read_until operation - * to examine. - * - * @par Example - * To asynchronously read data into a streambuf until a newline is encountered: - * @code boost::asio::streambuf b; - * ... - * void handler(const boost::system::error_code& e, std::size_t size) - * { - * if (!e) - * { - * std::istream is(&b); - * std::string line; - * std::getline(is, line); - * ... - * } - * } - * ... - * boost::asio::async_read_until(s, b, "\r\n", handler); @endcode - */ -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const std::string& delim, - ReadHandler handler); - -/// Start an asynchronous operation to read data into a streambuf until some -/// part of its data matches a regular expression. -/** - * This function is used to asynchronously read data into the specified - * streambuf until the streambuf's get area contains some data that matches a - * regular expression. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions - * is true: - * - * @li A substring of the streambuf's get area matches the regular expression. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. If the streambuf's get area already contains data - * that matches the regular expression, the function returns immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. Ownership of - * the streambuf is retained by the caller, which must guarantee that it remains - * valid until the handler is called. - * - * @param expr The regular expression. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // The number of bytes in the streambuf's get - * // area up to and including the substring - * // that matches the regular. expression. - * // 0 if an error occurred. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note After a successful async_read_until operation, the streambuf may - * contain additional data beyond that which matched the regular expression. An - * application will typically leave that data in the streambuf for a subsequent - * async_read_until operation to examine. - * - * @par Example - * To asynchronously read data into a streambuf until a CR-LF sequence is - * encountered: - * @code boost::asio::streambuf b; - * ... - * void handler(const boost::system::error_code& e, std::size_t size) - * { - * if (!e) - * { - * std::istream is(&b); - * std::string line; - * std::getline(is, line); - * ... - * } - * } - * ... - * boost::asio::async_read_until(s, b, boost::regex("\r\n"), handler); @endcode - */ -template <typename AsyncReadStream, typename Allocator, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr, - ReadHandler handler); - -/// Start an asynchronous operation to read data into a streambuf until a -/// function object indicates a match. -/** - * This function is used to asynchronously read data into the specified - * streambuf until a user-defined match condition function object, when applied - * to the data contained in the streambuf, indicates a successful match. The - * function call always returns immediately. The asynchronous operation will - * continue until one of the following conditions is true: - * - * @li The match condition function object returns a std::pair where the second - * element evaluates to true. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_read_some function. If the match condition function object already - * indicates a match, the operation completes immediately. - * - * @param s The stream from which the data is to be read. The type must support - * the AsyncReadStream concept. - * - * @param b A streambuf object into which the data will be read. - * - * @param match_condition The function object to be called to determine whether - * a match exists. The signature of the function object must be: - * @code pair<iterator, bool> match_condition(iterator begin, iterator end); - * @endcode - * where @c iterator represents the type: - * @code buffers_iterator<basic_streambuf<Allocator>::const_buffers_type> - * @endcode - * The iterator parameters @c begin and @c end define the range of bytes to be - * scanned to determine whether there is a match. The @c first member of the - * return value is an iterator marking one-past-the-end of the bytes that have - * been consumed by the match function. This iterator is used to calculate the - * @c begin parameter for any subsequent invocation of the match condition. The - * @c second member of the return value is true if a match has been found, false - * otherwise. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // The number of bytes in the streambuf's get - * // area that have been fully consumed by the - * // match function. O if an error occurred. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note After a successful async_read_until operation, the streambuf may - * contain additional data beyond that which matched the function object. An - * application will typically leave that data in the streambuf for a subsequent - * async_read_until operation to examine. - * - * @note The default implementation of the @c is_match_condition type trait - * evaluates to true for function pointers and function objects with a - * @c result_type typedef. It must be specialised for other user-defined - * function objects. - * - * @par Examples - * To asynchronously read data into a streambuf until whitespace is encountered: - * @code typedef boost::asio::buffers_iterator< - * boost::asio::streambuf::const_buffers_type> iterator; - * - * std::pair<iterator, bool> - * match_whitespace(iterator begin, iterator end) - * { - * iterator i = begin; - * while (i != end) - * if (std::isspace(*i++)) - * return std::make_pair(i, true); - * return std::make_pair(i, false); - * } - * ... - * void handler(const boost::system::error_code& e, std::size_t size); - * ... - * boost::asio::streambuf b; - * boost::asio::async_read_until(s, b, match_whitespace, handler); - * @endcode - * - * To asynchronously read data into a streambuf until a matching character is - * found: - * @code class match_char - * { - * public: - * explicit match_char(char c) : c_(c) {} - * - * template <typename Iterator> - * std::pair<Iterator, bool> operator()( - * Iterator begin, Iterator end) const - * { - * Iterator i = begin; - * while (i != end) - * if (c_ == *i++) - * return std::make_pair(i, true); - * return std::make_pair(i, false); - * } - * - * private: - * char c_; - * }; - * - * namespace asio { - * template <> struct is_match_condition<match_char> - * : public boost::true_type {}; - * } // namespace asio - * ... - * void handler(const boost::system::error_code& e, std::size_t size); - * ... - * boost::asio::streambuf b; - * boost::asio::async_read_until(s, b, match_char('a'), handler); - * @endcode - */ -template <typename AsyncReadStream, typename Allocator, - typename MatchCondition, typename ReadHandler> -void async_read_until(AsyncReadStream& s, - boost::asio::basic_streambuf<Allocator>& b, - MatchCondition match_condition, ReadHandler handler, - typename boost::enable_if<is_match_condition<MatchCondition> >::type* = 0); - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/read_until.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_READ_UNTIL_HPP diff --git a/3rdParty/Boost/boost/asio/serial_port.hpp b/3rdParty/Boost/boost/asio/serial_port.hpp deleted file mode 100644 index 0be39e0..0000000 --- a/3rdParty/Boost/boost/asio/serial_port.hpp +++ /dev/null @@ -1,40 +0,0 @@ -// -// serial_port.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SERIAL_PORT_HPP -#define BOOST_ASIO_SERIAL_PORT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_serial_port.hpp> - -#if defined(BOOST_ASIO_HAS_SERIAL_PORT) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { - -/// Typedef for the typical usage of a serial port. -typedef basic_serial_port<> serial_port; - -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_SERIAL_PORT) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SERIAL_PORT_HPP diff --git a/3rdParty/Boost/boost/asio/serial_port_base.hpp b/3rdParty/Boost/boost/asio/serial_port_base.hpp deleted file mode 100644 index 98557cd..0000000 --- a/3rdParty/Boost/boost/asio/serial_port_base.hpp +++ /dev/null @@ -1,175 +0,0 @@ -// -// serial_port_base.hpp -// ~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SERIAL_PORT_BASE_HPP -#define BOOST_ASIO_SERIAL_PORT_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <stdexcept> -#include <boost/config.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/system/error_code.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#if !defined(BOOST_ASIO_DISABLE_SERIAL_PORT) -# if defined(BOOST_ASIO_HAS_IOCP) \ - || !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -# define BOOST_ASIO_HAS_SERIAL_PORT 1 -# endif // defined(BOOST_ASIO_HAS_IOCP) -#endif // !defined(BOOST_ASIO_DISABLE_STREAM_HANDLE) - -#if defined(BOOST_ASIO_HAS_SERIAL_PORT) \ - || defined(GENERATING_DOCUMENTATION) - -#if !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) -# include <boost/asio/detail/push_options.hpp> -# include <termios.h> -# include <boost/asio/detail/pop_options.hpp> -#endif // !defined(BOOST_WINDOWS) && !defined(__CYGWIN__) - -#include <boost/asio/detail/socket_types.hpp> - -#if defined(GENERATING_DOCUMENTATION) -# define BOOST_ASIO_OPTION_STORAGE implementation_defined -#elif defined(BOOST_WINDOWS) || defined(__CYGWIN__) -# define BOOST_ASIO_OPTION_STORAGE DCB -#else -# define BOOST_ASIO_OPTION_STORAGE termios -#endif - -namespace boost { -namespace asio { - -/// The serial_port_base class is used as a base for the basic_serial_port class -/// template so that we have a common place to define the serial port options. -class serial_port_base -{ -public: - /// Serial port option to permit changing the baud rate. - /** - * Implements changing the baud rate for a given serial port. - */ - class baud_rate - { - public: - explicit baud_rate(unsigned int rate = 0); - unsigned int value() const; - boost::system::error_code store(BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec) const; - boost::system::error_code load(const BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec); - private: - unsigned int value_; - }; - - /// Serial port option to permit changing the flow control. - /** - * Implements changing the flow control for a given serial port. - */ - class flow_control - { - public: - enum type { none, software, hardware }; - explicit flow_control(type t = none); - type value() const; - boost::system::error_code store(BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec) const; - boost::system::error_code load(const BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec); - private: - type value_; - }; - - /// Serial port option to permit changing the parity. - /** - * Implements changing the parity for a given serial port. - */ - class parity - { - public: - enum type { none, odd, even }; - explicit parity(type t = none); - type value() const; - boost::system::error_code store(BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec) const; - boost::system::error_code load(const BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec); - private: - type value_; - }; - - /// Serial port option to permit changing the number of stop bits. - /** - * Implements changing the number of stop bits for a given serial port. - */ - class stop_bits - { - public: - enum type { one, onepointfive, two }; - explicit stop_bits(type t = one); - type value() const; - boost::system::error_code store(BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec) const; - boost::system::error_code load(const BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec); - private: - type value_; - }; - - /// Serial port option to permit changing the character size. - /** - * Implements changing the character size for a given serial port. - */ - class character_size - { - public: - explicit character_size(unsigned int t = 8); - unsigned int value() const; - boost::system::error_code store(BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec) const; - boost::system::error_code load(const BOOST_ASIO_OPTION_STORAGE& storage, - boost::system::error_code& ec); - private: - unsigned int value_; - }; - -protected: - /// Protected destructor to prevent deletion through this type. - ~serial_port_base() - { - } - -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -private: - // Workaround to enable the empty base optimisation with Borland C++. - char dummy_; -#endif -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/serial_port_base.ipp> - -#undef BOOST_ASIO_OPTION_STORAGE - -#endif // defined(BOOST_ASIO_HAS_SERIAL_PORT) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SERIAL_PORT_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/serial_port_service.hpp b/3rdParty/Boost/boost/asio/serial_port_service.hpp deleted file mode 100644 index fe2ce94..0000000 --- a/3rdParty/Boost/boost/asio/serial_port_service.hpp +++ /dev/null @@ -1,218 +0,0 @@ -// -// serial_port_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SERIAL_PORT_SERVICE_HPP -#define BOOST_ASIO_SERIAL_PORT_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <string> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/serial_port_base.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/reactive_serial_port_service.hpp> -#include <boost/asio/detail/win_iocp_serial_port_service.hpp> - -#if defined(BOOST_ASIO_HAS_SERIAL_PORT) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { - -/// Default service implementation for a serial port. -class serial_port_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<serial_port_service> -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_serial_port_service service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_serial_port_service< - detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_serial_port_service< - detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_serial_port_service< - detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_serial_port_service< - detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The type of a serial port implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef service_impl_type::implementation_type implementation_type; -#endif - - /// The native handle type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef service_impl_type::native_type native_type; -#endif - - /// Construct a new serial port service for the specified io_service. - explicit serial_port_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<serial_port_service>(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new serial port implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a serial port implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Open a serial port. - boost::system::error_code open(implementation_type& impl, - const std::string& device, boost::system::error_code& ec) - { - return service_impl_.open(impl, device, ec); - } - - /// Assign an existing native handle to a serial port. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_handle, boost::system::error_code& ec) - { - return service_impl_.assign(impl, native_handle, ec); - } - - /// Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a serial port implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native handle implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Set a serial port option. - template <typename SettableSerialPortOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSerialPortOption& option, boost::system::error_code& ec) - { - return service_impl_.set_option(impl, option, ec); - } - - /// Get a serial port option. - template <typename GettableSerialPortOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSerialPortOption& option, boost::system::error_code& ec) const - { - return service_impl_.get_option(impl, option, ec); - } - - /// Send a break sequence to the serial port. - boost::system::error_code send_break(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.send_break(impl, ec); - } - - /// Write the given data to the stream. - template <typename ConstBufferSequence> - std::size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.write_some(impl, buffers, ec); - } - - /// Start an asynchronous write. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, WriteHandler handler) - { - service_impl_.async_write_some(impl, buffers, handler); - } - - /// Read some data from the stream. - template <typename MutableBufferSequence> - std::size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.read_some(impl, buffers, ec); - } - - /// Start an asynchronous read. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, ReadHandler handler) - { - service_impl_.async_read_some(impl, buffers, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_SERIAL_PORT) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SERIAL_PORT_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/socket_acceptor_service.hpp b/3rdParty/Boost/boost/asio/socket_acceptor_service.hpp deleted file mode 100644 index ba78746..0000000 --- a/3rdParty/Boost/boost/asio/socket_acceptor_service.hpp +++ /dev/null @@ -1,227 +0,0 @@ -// -// socket_acceptor_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SOCKET_ACCEPTOR_SERVICE_HPP -#define BOOST_ASIO_SOCKET_ACCEPTOR_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_socket.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/reactive_socket_service.hpp> -#include <boost/asio/detail/win_iocp_socket_service.hpp> - -namespace boost { -namespace asio { - -/// Default service implementation for a socket acceptor. -template <typename Protocol> -class socket_acceptor_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<socket_acceptor_service<Protocol> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename protocol_type::endpoint endpoint_type; - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_socket_service<Protocol> service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_socket_service< - Protocol, detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_socket_service< - Protocol, detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_socket_service< - Protocol, detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_socket_service< - Protocol, detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The native type of the socket acceptor. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// The native acceptor type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef typename service_impl_type::native_type native_type; -#endif - - /// Construct a new socket acceptor service for the specified io_service. - explicit socket_acceptor_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - socket_acceptor_service<Protocol> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new socket acceptor implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a socket acceptor implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Open a new socket acceptor implementation. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - return service_impl_.open(impl, protocol, ec); - } - - /// Assign an existing native acceptor to a socket acceptor. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_acceptor, - boost::system::error_code& ec) - { - return service_impl_.assign(impl, protocol, native_acceptor, ec); - } - - /// Determine whether the acceptor is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Cancel all asynchronous operations associated with the acceptor. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Bind the socket acceptor to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - return service_impl_.bind(impl, endpoint, ec); - } - - /// Place the socket acceptor into the state where it will listen for new - /// connections. - boost::system::error_code listen(implementation_type& impl, int backlog, - boost::system::error_code& ec) - { - return service_impl_.listen(impl, backlog, ec); - } - - /// Close a socket acceptor implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native acceptor implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Set a socket option. - template <typename SettableSocketOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSocketOption& option, boost::system::error_code& ec) - { - return service_impl_.set_option(impl, option, ec); - } - - /// Get a socket option. - template <typename GettableSocketOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSocketOption& option, boost::system::error_code& ec) const - { - return service_impl_.get_option(impl, option, ec); - } - - /// Perform an IO control command on the socket. - template <typename IoControlCommand> - boost::system::error_code io_control(implementation_type& impl, - IoControlCommand& command, boost::system::error_code& ec) - { - return service_impl_.io_control(impl, command, ec); - } - - /// Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.local_endpoint(impl, ec); - } - - /// Accept a new connection. - template <typename SocketService> - boost::system::error_code accept(implementation_type& impl, - basic_socket<protocol_type, SocketService>& peer, - endpoint_type* peer_endpoint, boost::system::error_code& ec) - { - return service_impl_.accept(impl, peer, peer_endpoint, ec); - } - - /// Start an asynchronous accept. - template <typename SocketService, typename AcceptHandler> - void async_accept(implementation_type& impl, - basic_socket<protocol_type, SocketService>& peer, - endpoint_type* peer_endpoint, AcceptHandler handler) - { - service_impl_.async_accept(impl, peer, peer_endpoint, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SOCKET_ACCEPTOR_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/socket_base.hpp b/3rdParty/Boost/boost/asio/socket_base.hpp deleted file mode 100644 index 5a1b675..0000000 --- a/3rdParty/Boost/boost/asio/socket_base.hpp +++ /dev/null @@ -1,517 +0,0 @@ -// -// socket_base.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_SOCKET_BASE_HPP -#define BOOST_ASIO_SOCKET_BASE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/detail/workaround.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/detail/io_control.hpp> -#include <boost/asio/detail/socket_option.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { - -/// The socket_base class is used as a base for the basic_stream_socket and -/// basic_datagram_socket class templates so that we have a common place to -/// define the shutdown_type and enum. -class socket_base -{ -public: - /// Different ways a socket may be shutdown. - enum shutdown_type - { -#if defined(GENERATING_DOCUMENTATION) - /// Shutdown the receive side of the socket. - shutdown_receive = implementation_defined, - - /// Shutdown the send side of the socket. - shutdown_send = implementation_defined, - - /// Shutdown both send and receive on the socket. - shutdown_both = implementation_defined -#else - shutdown_receive = boost::asio::detail::shutdown_receive, - shutdown_send = boost::asio::detail::shutdown_send, - shutdown_both = boost::asio::detail::shutdown_both -#endif - }; - - /// Bitmask type for flags that can be passed to send and receive operations. - typedef int message_flags; - -#if defined(GENERATING_DOCUMENTATION) - /// Peek at incoming data without removing it from the input queue. - static const int message_peek = implementation_defined; - - /// Process out-of-band data. - static const int message_out_of_band = implementation_defined; - - /// Specify that the data should not be subject to routing. - static const int message_do_not_route = implementation_defined; -#else - BOOST_STATIC_CONSTANT(int, - message_peek = boost::asio::detail::message_peek); - BOOST_STATIC_CONSTANT(int, - message_out_of_band = boost::asio::detail::message_out_of_band); - BOOST_STATIC_CONSTANT(int, - message_do_not_route = boost::asio::detail::message_do_not_route); -#endif - - /// Socket option to permit sending of broadcast messages. - /** - * Implements the SOL_SOCKET/SO_BROADCAST socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::socket_base::broadcast option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::socket_base::broadcast option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined broadcast; -#else - typedef boost::asio::detail::socket_option::boolean< - SOL_SOCKET, SO_BROADCAST> broadcast; -#endif - - /// Socket option to enable socket-level debugging. - /** - * Implements the SOL_SOCKET/SO_DEBUG socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::debug option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::debug option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined debug; -#else - typedef boost::asio::detail::socket_option::boolean< - SOL_SOCKET, SO_DEBUG> debug; -#endif - - /// Socket option to prevent routing, use local interfaces only. - /** - * Implements the SOL_SOCKET/SO_DONTROUTE socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::socket_base::do_not_route option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::udp::socket socket(io_service); - * ... - * boost::asio::socket_base::do_not_route option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined do_not_route; -#else - typedef boost::asio::detail::socket_option::boolean< - SOL_SOCKET, SO_DONTROUTE> do_not_route; -#endif - - /// Socket option to send keep-alives. - /** - * Implements the SOL_SOCKET/SO_KEEPALIVE socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::keep_alive option(true); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::keep_alive option; - * socket.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined keep_alive; -#else - typedef boost::asio::detail::socket_option::boolean< - SOL_SOCKET, SO_KEEPALIVE> keep_alive; -#endif - - /// Socket option for the send buffer size of a socket. - /** - * Implements the SOL_SOCKET/SO_SNDBUF socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::send_buffer_size option(8192); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::send_buffer_size option; - * socket.get_option(option); - * int size = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Integer_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined send_buffer_size; -#else - typedef boost::asio::detail::socket_option::integer< - SOL_SOCKET, SO_SNDBUF> send_buffer_size; -#endif - - /// Socket option for the send low watermark. - /** - * Implements the SOL_SOCKET/SO_SNDLOWAT socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::send_low_watermark option(1024); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::send_low_watermark option; - * socket.get_option(option); - * int size = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Integer_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined send_low_watermark; -#else - typedef boost::asio::detail::socket_option::integer< - SOL_SOCKET, SO_SNDLOWAT> send_low_watermark; -#endif - - /// Socket option for the receive buffer size of a socket. - /** - * Implements the SOL_SOCKET/SO_RCVBUF socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::receive_buffer_size option(8192); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::receive_buffer_size option; - * socket.get_option(option); - * int size = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Integer_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined receive_buffer_size; -#else - typedef boost::asio::detail::socket_option::integer< - SOL_SOCKET, SO_RCVBUF> receive_buffer_size; -#endif - - /// Socket option for the receive low watermark. - /** - * Implements the SOL_SOCKET/SO_RCVLOWAT socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::receive_low_watermark option(1024); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::receive_low_watermark option; - * socket.get_option(option); - * int size = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Integer_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined receive_low_watermark; -#else - typedef boost::asio::detail::socket_option::integer< - SOL_SOCKET, SO_RCVLOWAT> receive_low_watermark; -#endif - - /// Socket option to allow the socket to be bound to an address that is - /// already in use. - /** - * Implements the SOL_SOCKET/SO_REUSEADDR socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::socket_base::reuse_address option(true); - * acceptor.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::socket_base::reuse_address option; - * acceptor.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined reuse_address; -#else - typedef boost::asio::detail::socket_option::boolean< - SOL_SOCKET, SO_REUSEADDR> reuse_address; -#endif - - /// Socket option to specify whether the socket lingers on close if unsent - /// data is present. - /** - * Implements the SOL_SOCKET/SO_LINGER socket option. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::linger option(true, 30); - * socket.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::linger option; - * socket.get_option(option); - * bool is_set = option.enabled(); - * unsigned short timeout = option.timeout(); - * @endcode - * - * @par Concepts: - * Socket_Option, Linger_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined linger; -#else - typedef boost::asio::detail::socket_option::linger< - SOL_SOCKET, SO_LINGER> linger; -#endif - - /// Socket option to report aborted connections on accept. - /** - * Implements a custom socket option that determines whether or not an accept - * operation is permitted to fail with boost::asio::error::connection_aborted. - * By default the option is false. - * - * @par Examples - * Setting the option: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::socket_base::enable_connection_aborted option(true); - * acceptor.set_option(option); - * @endcode - * - * @par - * Getting the current option value: - * @code - * boost::asio::ip::tcp::acceptor acceptor(io_service); - * ... - * boost::asio::socket_base::enable_connection_aborted option; - * acceptor.get_option(option); - * bool is_set = option.value(); - * @endcode - * - * @par Concepts: - * Socket_Option, Boolean_Socket_Option. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined enable_connection_aborted; -#else - typedef boost::asio::detail::socket_option::boolean< - boost::asio::detail::custom_socket_option_level, - boost::asio::detail::enable_connection_aborted_option> - enable_connection_aborted; -#endif - - /// IO control command to set the blocking mode of the socket. - /** - * Implements the FIONBIO IO control command. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::non_blocking_io command(true); - * socket.io_control(command); - * @endcode - * - * @par Concepts: - * IO_Control_Command, Boolean_IO_Control_Command. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined non_blocking_io; -#else - typedef boost::asio::detail::io_control::non_blocking_io non_blocking_io; -#endif - - /// IO control command to get the amount of data that can be read without - /// blocking. - /** - * Implements the FIONREAD IO control command. - * - * @par Example - * @code - * boost::asio::ip::tcp::socket socket(io_service); - * ... - * boost::asio::socket_base::bytes_readable command(true); - * socket.io_control(command); - * std::size_t bytes_readable = command.get(); - * @endcode - * - * @par Concepts: - * IO_Control_Command, Size_IO_Control_Command. - */ -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined bytes_readable; -#else - typedef boost::asio::detail::io_control::bytes_readable bytes_readable; -#endif - - /// The maximum length of the queue of pending incoming connections. -#if defined(GENERATING_DOCUMENTATION) - static const int max_connections = implementation_defined; -#else - BOOST_STATIC_CONSTANT(int, max_connections = SOMAXCONN); -#endif - -protected: - /// Protected destructor to prevent deletion through this type. - ~socket_base() - { - } - -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -private: - // Workaround to enable the empty base optimisation with Borland C++. - char dummy_; -#endif -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_SOCKET_BASE_HPP diff --git a/3rdParty/Boost/boost/asio/strand.hpp b/3rdParty/Boost/boost/asio/strand.hpp deleted file mode 100644 index b130a84..0000000 --- a/3rdParty/Boost/boost/asio/strand.hpp +++ /dev/null @@ -1,188 +0,0 @@ -// -// strand.hpp -// ~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_STRAND_HPP -#define BOOST_ASIO_STRAND_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/strand_service.hpp> -#include <boost/asio/detail/wrapped_handler.hpp> - -namespace boost { -namespace asio { - -/// Provides serialised handler execution. -/** - * The io_service::strand class provides the ability to post and dispatch - * handlers with the guarantee that none of those handlers will execute - * concurrently. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Safe. - * - * @par Concepts: - * Dispatcher. - */ -class io_service::strand -{ -public: - /// Constructor. - /** - * Constructs the strand. - * - * @param io_service The io_service object that the strand will use to - * dispatch handlers that are ready to be run. - */ - explicit strand(boost::asio::io_service& io_service) - : service_(boost::asio::use_service< - boost::asio::detail::strand_service>(io_service)) - { - service_.construct(impl_); - } - - /// Destructor. - /** - * Destroys a strand. - * - * Handlers posted through the strand that have not yet been invoked will - * still be dispatched in a way that meets the guarantee of non-concurrency. - */ - ~strand() - { - service_.destroy(impl_); - } - - /// (Deprecated: use get_io_service().) Get the io_service associated with - /// the strand. - /** - * This function may be used to obtain the io_service object that the strand - * uses to dispatch handlers for asynchronous operations. - * - * @return A reference to the io_service object that the strand will use to - * dispatch handlers. Ownership is not transferred to the caller. - */ - boost::asio::io_service& io_service() - { - return service_.get_io_service(); - } - - /// Get the io_service associated with the strand. - /** - * This function may be used to obtain the io_service object that the strand - * uses to dispatch handlers for asynchronous operations. - * - * @return A reference to the io_service object that the strand will use to - * dispatch handlers. Ownership is not transferred to the caller. - */ - boost::asio::io_service& get_io_service() - { - return service_.get_io_service(); - } - - /// Request the strand to invoke the given handler. - /** - * This function is used to ask the strand to execute the given handler. - * - * The strand object guarantees that handlers posted or dispatched through - * the strand will not be executed concurrently. The handler may be executed - * inside this function if the guarantee can be met. If this function is - * called from within a handler that was posted or dispatched through the same - * strand, then the new handler will be executed immediately. - * - * The strand's guarantee is in addition to the guarantee provided by the - * underlying io_service. The io_service guarantees that the handler will only - * be called in a thread in which the io_service's run member function is - * currently being invoked. - * - * @param handler The handler to be called. The strand will make a copy of the - * handler object as required. The function signature of the handler must be: - * @code void handler(); @endcode - */ - template <typename Handler> - void dispatch(Handler handler) - { - service_.dispatch(impl_, handler); - } - - /// Request the strand to invoke the given handler and return - /// immediately. - /** - * This function is used to ask the strand to execute the given handler, but - * without allowing the strand to call the handler from inside this function. - * - * The strand object guarantees that handlers posted or dispatched through - * the strand will not be executed concurrently. The strand's guarantee is in - * addition to the guarantee provided by the underlying io_service. The - * io_service guarantees that the handler will only be called in a thread in - * which the io_service's run member function is currently being invoked. - * - * @param handler The handler to be called. The strand will make a copy of the - * handler object as required. The function signature of the handler must be: - * @code void handler(); @endcode - */ - template <typename Handler> - void post(Handler handler) - { - service_.post(impl_, handler); - } - - /// Create a new handler that automatically dispatches the wrapped handler - /// on the strand. - /** - * This function is used to create a new handler function object that, when - * invoked, will automatically pass the wrapped handler to the strand's - * dispatch function. - * - * @param handler The handler to be wrapped. The strand will make a copy of - * the handler object as required. The function signature of the handler must - * be: @code void handler(A1 a1, ... An an); @endcode - * - * @return A function object that, when invoked, passes the wrapped handler to - * the strand's dispatch function. Given a function object with the signature: - * @code R f(A1 a1, ... An an); @endcode - * If this function object is passed to the wrap function like so: - * @code strand.wrap(f); @endcode - * then the return value is a function object with the signature - * @code void g(A1 a1, ... An an); @endcode - * that, when invoked, executes code equivalent to: - * @code strand.dispatch(boost::bind(f, a1, ... an)); @endcode - */ - template <typename Handler> -#if defined(GENERATING_DOCUMENTATION) - unspecified -#else - detail::wrapped_handler<strand, Handler> -#endif - wrap(Handler handler) - { - return detail::wrapped_handler<io_service::strand, Handler>(*this, handler); - } - -private: - boost::asio::detail::strand_service& service_; - boost::asio::detail::strand_service::implementation_type impl_; -}; - -/// Typedef for backwards compatibility. -typedef boost::asio::io_service::strand strand; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_STRAND_HPP diff --git a/3rdParty/Boost/boost/asio/stream_socket_service.hpp b/3rdParty/Boost/boost/asio/stream_socket_service.hpp deleted file mode 100644 index 502c293..0000000 --- a/3rdParty/Boost/boost/asio/stream_socket_service.hpp +++ /dev/null @@ -1,288 +0,0 @@ -// -// stream_socket_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_STREAM_SOCKET_SERVICE_HPP -#define BOOST_ASIO_STREAM_SOCKET_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/epoll_reactor.hpp> -#include <boost/asio/detail/kqueue_reactor.hpp> -#include <boost/asio/detail/select_reactor.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/win_iocp_socket_service.hpp> -#include <boost/asio/detail/reactive_socket_service.hpp> - -namespace boost { -namespace asio { - -/// Default service implementation for a stream socket. -template <typename Protocol> -class stream_socket_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<stream_socket_service<Protocol> > -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - - /// The protocol type. - typedef Protocol protocol_type; - - /// The endpoint type. - typedef typename Protocol::endpoint endpoint_type; - -private: - // The type of the platform-specific implementation. -#if defined(BOOST_ASIO_HAS_IOCP) - typedef detail::win_iocp_socket_service<Protocol> service_impl_type; -#elif defined(BOOST_ASIO_HAS_EPOLL) - typedef detail::reactive_socket_service< - Protocol, detail::epoll_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_KQUEUE) - typedef detail::reactive_socket_service< - Protocol, detail::kqueue_reactor<false> > service_impl_type; -#elif defined(BOOST_ASIO_HAS_DEV_POLL) - typedef detail::reactive_socket_service< - Protocol, detail::dev_poll_reactor<false> > service_impl_type; -#else - typedef detail::reactive_socket_service< - Protocol, detail::select_reactor<false> > service_impl_type; -#endif - -public: - /// The type of a stream socket implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef typename service_impl_type::implementation_type implementation_type; -#endif - - /// The native socket type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef typename service_impl_type::native_type native_type; -#endif - - /// Construct a new stream socket service for the specified io_service. - explicit stream_socket_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - stream_socket_service<Protocol> >(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new stream socket implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a stream socket implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Open a stream socket. - boost::system::error_code open(implementation_type& impl, - const protocol_type& protocol, boost::system::error_code& ec) - { - if (protocol.type() == SOCK_STREAM) - service_impl_.open(impl, protocol, ec); - else - ec = boost::asio::error::invalid_argument; - return ec; - } - - /// Assign an existing native socket to a stream socket. - boost::system::error_code assign(implementation_type& impl, - const protocol_type& protocol, const native_type& native_socket, - boost::system::error_code& ec) - { - return service_impl_.assign(impl, protocol, native_socket, ec); - } - - /// Determine whether the socket is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a stream socket implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native socket implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the socket. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Determine whether the socket is at the out-of-band data mark. - bool at_mark(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.at_mark(impl, ec); - } - - /// Determine the number of bytes available for reading. - std::size_t available(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.available(impl, ec); - } - - /// Bind the stream socket to the specified local endpoint. - boost::system::error_code bind(implementation_type& impl, - const endpoint_type& endpoint, boost::system::error_code& ec) - { - return service_impl_.bind(impl, endpoint, ec); - } - - /// Connect the stream socket to the specified endpoint. - boost::system::error_code connect(implementation_type& impl, - const endpoint_type& peer_endpoint, boost::system::error_code& ec) - { - return service_impl_.connect(impl, peer_endpoint, ec); - } - - /// Start an asynchronous connect. - template <typename ConnectHandler> - void async_connect(implementation_type& impl, - const endpoint_type& peer_endpoint, ConnectHandler handler) - { - service_impl_.async_connect(impl, peer_endpoint, handler); - } - - /// Set a socket option. - template <typename SettableSocketOption> - boost::system::error_code set_option(implementation_type& impl, - const SettableSocketOption& option, boost::system::error_code& ec) - { - return service_impl_.set_option(impl, option, ec); - } - - /// Get a socket option. - template <typename GettableSocketOption> - boost::system::error_code get_option(const implementation_type& impl, - GettableSocketOption& option, boost::system::error_code& ec) const - { - return service_impl_.get_option(impl, option, ec); - } - - /// Perform an IO control command on the socket. - template <typename IoControlCommand> - boost::system::error_code io_control(implementation_type& impl, - IoControlCommand& command, boost::system::error_code& ec) - { - return service_impl_.io_control(impl, command, ec); - } - - /// Get the local endpoint. - endpoint_type local_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.local_endpoint(impl, ec); - } - - /// Get the remote endpoint. - endpoint_type remote_endpoint(const implementation_type& impl, - boost::system::error_code& ec) const - { - return service_impl_.remote_endpoint(impl, ec); - } - - /// Disable sends or receives on the socket. - boost::system::error_code shutdown(implementation_type& impl, - socket_base::shutdown_type what, boost::system::error_code& ec) - { - return service_impl_.shutdown(impl, what, ec); - } - - /// Send the given data to the peer. - template <typename ConstBufferSequence> - std::size_t send(implementation_type& impl, - const ConstBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.send(impl, buffers, flags, ec); - } - - /// Start an asynchronous send. - template <typename ConstBufferSequence, typename WriteHandler> - void async_send(implementation_type& impl, - const ConstBufferSequence& buffers, - socket_base::message_flags flags, WriteHandler handler) - { - service_impl_.async_send(impl, buffers, flags, handler); - } - - /// Receive some data from the peer. - template <typename MutableBufferSequence> - std::size_t receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, boost::system::error_code& ec) - { - return service_impl_.receive(impl, buffers, flags, ec); - } - - /// Start an asynchronous receive. - template <typename MutableBufferSequence, typename ReadHandler> - void async_receive(implementation_type& impl, - const MutableBufferSequence& buffers, - socket_base::message_flags flags, ReadHandler handler) - { - service_impl_.async_receive(impl, buffers, flags, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_STREAM_SOCKET_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/streambuf.hpp b/3rdParty/Boost/boost/asio/streambuf.hpp deleted file mode 100644 index 63c8a41..0000000 --- a/3rdParty/Boost/boost/asio/streambuf.hpp +++ /dev/null @@ -1,33 +0,0 @@ -// -// streambuf.hpp -// ~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_STREAMBUF_HPP -#define BOOST_ASIO_STREAMBUF_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> - -namespace boost { -namespace asio { - -/// Typedef for the typical usage of basic_streambuf. -typedef basic_streambuf<> streambuf; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_STREAMBUF_HPP diff --git a/3rdParty/Boost/boost/asio/time_traits.hpp b/3rdParty/Boost/boost/asio/time_traits.hpp deleted file mode 100644 index 097ece4..0000000 --- a/3rdParty/Boost/boost/asio/time_traits.hpp +++ /dev/null @@ -1,80 +0,0 @@ -// -// time_traits.hpp -// ~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_TIME_TRAITS_HPP -#define BOOST_ASIO_TIME_TRAITS_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/socket_types.hpp> // Must come before posix_time. - -#include <boost/asio/detail/push_options.hpp> -#include <boost/date_time/posix_time/posix_time_types.hpp> -#include <boost/asio/detail/pop_options.hpp> - -namespace boost { -namespace asio { - -/// Time traits suitable for use with the deadline timer. -template <typename Time> -struct time_traits; - -/// Time traits specialised for posix_time. -template <> -struct time_traits<boost::posix_time::ptime> -{ - /// The time type. - typedef boost::posix_time::ptime time_type; - - /// The duration type. - typedef boost::posix_time::time_duration duration_type; - - /// Get the current time. - static time_type now() - { - return boost::posix_time::microsec_clock::universal_time(); - } - - /// Add a duration to a time. - static time_type add(const time_type& t, const duration_type& d) - { - return t + d; - } - - /// Subtract one time from another. - static duration_type subtract(const time_type& t1, const time_type& t2) - { - return t1 - t2; - } - - /// Test whether one time is less than another. - static bool less_than(const time_type& t1, const time_type& t2) - { - return t1 < t2; - } - - /// Convert to POSIX duration type. - static boost::posix_time::time_duration to_posix_duration( - const duration_type& d) - { - return d; - } -}; - -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_TIME_TRAITS_HPP diff --git a/3rdParty/Boost/boost/asio/version.hpp b/3rdParty/Boost/boost/asio/version.hpp deleted file mode 100644 index bb10dc7..0000000 --- a/3rdParty/Boost/boost/asio/version.hpp +++ /dev/null @@ -1,23 +0,0 @@ -// -// version.hpp -// ~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_VERSION_HPP -#define BOOST_ASIO_VERSION_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -// BOOST_ASIO_VERSION % 100 is the sub-minor version -// BOOST_ASIO_VERSION / 100 % 1000 is the minor version -// BOOST_ASIO_VERSION / 100000 is the major version -#define BOOST_ASIO_VERSION 100402 // 1.4.2 - -#endif // BOOST_ASIO_VERSION_HPP diff --git a/3rdParty/Boost/boost/asio/windows/basic_handle.hpp b/3rdParty/Boost/boost/asio/windows/basic_handle.hpp deleted file mode 100644 index 96a7b90..0000000 --- a/3rdParty/Boost/boost/asio/windows/basic_handle.hpp +++ /dev/null @@ -1,227 +0,0 @@ -// -// basic_handle.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_BASIC_HANDLE_HPP -#define BOOST_ASIO_WINDOWS_BASIC_HANDLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_io_object.hpp> -#include <boost/asio/error.hpp> -#include <boost/asio/detail/throw_error.hpp> - -namespace boost { -namespace asio { -namespace windows { - -/// Provides Windows handle functionality. -/** - * The windows::basic_handle class template provides the ability to wrap a - * Windows handle. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename HandleService> -class basic_handle - : public basic_io_object<HandleService> -{ -public: - /// The native representation of a handle. - typedef typename HandleService::native_type native_type; - - /// A basic_handle is always the lowest layer. - typedef basic_handle<HandleService> lowest_layer_type; - - /// Construct a basic_handle without opening it. - /** - * This constructor creates a handle without opening it. - * - * @param io_service The io_service object that the handle will use to - * dispatch handlers for any asynchronous operations performed on the handle. - */ - explicit basic_handle(boost::asio::io_service& io_service) - : basic_io_object<HandleService>(io_service) - { - } - - /// Construct a basic_handle on an existing native handle. - /** - * This constructor creates a handle object to hold an existing native handle. - * - * @param io_service The io_service object that the handle will use to - * dispatch handlers for any asynchronous operations performed on the handle. - * - * @param native_handle A native handle. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_handle(boost::asio::io_service& io_service, - const native_type& native_handle) - : basic_io_object<HandleService>(io_service) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_handle, ec); - boost::asio::detail::throw_error(ec); - } - - /// Get a reference to the lowest layer. - /** - * This function returns a reference to the lowest layer in a stack of - * layers. Since a basic_handle cannot contain any further layers, it simply - * returns a reference to itself. - * - * @return A reference to the lowest layer in the stack of layers. Ownership - * is not transferred to the caller. - */ - lowest_layer_type& lowest_layer() - { - return *this; - } - - /// Get a const reference to the lowest layer. - /** - * This function returns a const reference to the lowest layer in a stack of - * layers. Since a basic_handle cannot contain any further layers, it simply - * returns a reference to itself. - * - * @return A const reference to the lowest layer in the stack of layers. - * Ownership is not transferred to the caller. - */ - const lowest_layer_type& lowest_layer() const - { - return *this; - } - - /// Assign an existing native handle to the handle. - /* - * This function opens the handle to hold an existing native handle. - * - * @param native_handle A native handle. - * - * @throws boost::system::system_error Thrown on failure. - */ - void assign(const native_type& native_handle) - { - boost::system::error_code ec; - this->service.assign(this->implementation, native_handle, ec); - boost::asio::detail::throw_error(ec); - } - - /// Assign an existing native handle to the handle. - /* - * This function opens the handle to hold an existing native handle. - * - * @param native_handle A native handle. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code assign(const native_type& native_handle, - boost::system::error_code& ec) - { - return this->service.assign(this->implementation, native_handle, ec); - } - - /// Determine whether the handle is open. - bool is_open() const - { - return this->service.is_open(this->implementation); - } - - /// Close the handle. - /** - * This function is used to close the handle. Any asynchronous read or write - * operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void close() - { - boost::system::error_code ec; - this->service.close(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Close the handle. - /** - * This function is used to close the handle. Any asynchronous read or write - * operations will be cancelled immediately, and will complete with the - * boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code close(boost::system::error_code& ec) - { - return this->service.close(this->implementation, ec); - } - - /// Get the native handle representation. - /** - * This function may be used to obtain the underlying representation of the - * handle. This is intended to allow access to native handle functionality - * that is not otherwise provided. - */ - native_type native() - { - return this->service.native(this->implementation); - } - - /// Cancel all asynchronous operations associated with the handle. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @throws boost::system::system_error Thrown on failure. - */ - void cancel() - { - boost::system::error_code ec; - this->service.cancel(this->implementation, ec); - boost::asio::detail::throw_error(ec); - } - - /// Cancel all asynchronous operations associated with the handle. - /** - * This function causes all outstanding asynchronous read or write operations - * to finish immediately, and the handlers for cancelled operations will be - * passed the boost::asio::error::operation_aborted error. - * - * @param ec Set to indicate what error occurred, if any. - */ - boost::system::error_code cancel(boost::system::error_code& ec) - { - return this->service.cancel(this->implementation, ec); - } - -protected: - /// Protected destructor to prevent deletion through this type. - ~basic_handle() - { - } -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_BASIC_HANDLE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/basic_random_access_handle.hpp b/3rdParty/Boost/boost/asio/windows/basic_random_access_handle.hpp deleted file mode 100644 index d6b63b1..0000000 --- a/3rdParty/Boost/boost/asio/windows/basic_random_access_handle.hpp +++ /dev/null @@ -1,322 +0,0 @@ -// -// basic_random_access_handle.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_BASIC_RANDOM_ACCESS_HANDLE_HPP -#define BOOST_ASIO_WINDOWS_BASIC_RANDOM_ACCESS_HANDLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/windows/basic_handle.hpp> -#include <boost/asio/windows/random_access_handle_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Provides random-access handle functionality. -/** - * The windows::basic_random_access_handle class template provides asynchronous - * and blocking random-access handle functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -template <typename RandomAccessHandleService = random_access_handle_service> -class basic_random_access_handle - : public basic_handle<RandomAccessHandleService> -{ -public: - /// The native representation of a handle. - typedef typename RandomAccessHandleService::native_type native_type; - - /// Construct a basic_random_access_handle without opening it. - /** - * This constructor creates a random-access handle without opening it. The - * handle needs to be opened before data can be written to or or read from it. - * - * @param io_service The io_service object that the random-access handle will - * use to dispatch handlers for any asynchronous operations performed on the - * handle. - */ - explicit basic_random_access_handle(boost::asio::io_service& io_service) - : basic_handle<RandomAccessHandleService>(io_service) - { - } - - /// Construct a basic_random_access_handle on an existing native handle. - /** - * This constructor creates a random-access handle object to hold an existing - * native handle. - * - * @param io_service The io_service object that the random-access handle will - * use to dispatch handlers for any asynchronous operations performed on the - * handle. - * - * @param native_handle The new underlying handle implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_random_access_handle(boost::asio::io_service& io_service, - const native_type& native_handle) - : basic_handle<RandomAccessHandleService>(io_service, native_handle) - { - } - - /// Write some data to the handle at the specified offset. - /** - * This function is used to write data to the random-access handle. The - * function call will block until one or more bytes of the data has been - * written successfully, or until an error occurs. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more data buffers to be written to the handle. - * - * @returns The number of bytes written. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The write_some_at operation may not write all of the data. Consider - * using the @ref write_at function if you need to ensure that all data is - * written before the blocking operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * handle.write_some_at(42, boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t write_some_at(boost::uint64_t offset, - const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.write_some_at( - this->implementation, offset, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Write some data to the handle at the specified offset. - /** - * This function is used to write data to the random-access handle. The - * function call will block until one or more bytes of the data has been - * written successfully, or until an error occurs. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more data buffers to be written to the handle. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. Returns 0 if an error occurred. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write_at function if you need to ensure that - * all data is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t write_some_at(boost::uint64_t offset, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return this->service.write_some_at( - this->implementation, offset, buffers, ec); - } - - /// Start an asynchronous write at the specified offset. - /** - * This function is used to asynchronously write data to the random-access - * handle. The function call always returns immediately. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more data buffers to be written to the handle. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes written. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The write operation may not transmit all of the data to the peer. - * Consider using the @ref async_write_at function if you need to ensure that - * all data is written before the asynchronous operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * handle.async_write_some_at(42, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some_at(boost::uint64_t offset, - const ConstBufferSequence& buffers, WriteHandler handler) - { - this->service.async_write_some_at( - this->implementation, offset, buffers, handler); - } - - /// Read some data from the handle at the specified offset. - /** - * This function is used to read data from the random-access handle. The - * function call will block until one or more bytes of data has been read - * successfully, or until an error occurs. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. - * - * @returns The number of bytes read. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read_at function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * handle.read_some_at(42, boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t read_some_at(boost::uint64_t offset, - const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.read_some_at( - this->implementation, offset, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Read some data from the handle at the specified offset. - /** - * This function is used to read data from the random-access handle. The - * function call will block until one or more bytes of data has been read - * successfully, or until an error occurs. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. Returns 0 if an error occurred. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read_at function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - */ - template <typename MutableBufferSequence> - std::size_t read_some_at(boost::uint64_t offset, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return this->service.read_some_at( - this->implementation, offset, buffers, ec); - } - - /// Start an asynchronous read at the specified offset. - /** - * This function is used to asynchronously read data from the random-access - * handle. The function call always returns immediately. - * - * @param offset The offset at which the data will be read. - * - * @param buffers One or more buffers into which the data will be read. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes read. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The read operation may not read all of the requested number of bytes. - * Consider using the @ref async_read_at function if you need to ensure that - * the requested amount of data is read before the asynchronous operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * handle.async_read_some_at(42, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some_at(boost::uint64_t offset, - const MutableBufferSequence& buffers, ReadHandler handler) - { - this->service.async_read_some_at( - this->implementation, offset, buffers, handler); - } -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_BASIC_RANDOM_ACCESS_HANDLE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/basic_stream_handle.hpp b/3rdParty/Boost/boost/asio/windows/basic_stream_handle.hpp deleted file mode 100644 index aaa8448..0000000 --- a/3rdParty/Boost/boost/asio/windows/basic_stream_handle.hpp +++ /dev/null @@ -1,304 +0,0 @@ -// -// basic_stream_handle.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_BASIC_STREAM_HANDLE_HPP -#define BOOST_ASIO_WINDOWS_BASIC_STREAM_HANDLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/windows/basic_handle.hpp> -#include <boost/asio/windows/stream_handle_service.hpp> -#include <boost/asio/detail/throw_error.hpp> - -#if defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Provides stream-oriented handle functionality. -/** - * The windows::basic_stream_handle class template provides asynchronous and - * blocking stream-oriented handle functionality. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * AsyncReadStream, AsyncWriteStream, Stream, SyncReadStream, SyncWriteStream. - */ -template <typename StreamHandleService = stream_handle_service> -class basic_stream_handle - : public basic_handle<StreamHandleService> -{ -public: - /// The native representation of a handle. - typedef typename StreamHandleService::native_type native_type; - - /// Construct a basic_stream_handle without opening it. - /** - * This constructor creates a stream handle without opening it. The handle - * needs to be opened and then connected or accepted before data can be sent - * or received on it. - * - * @param io_service The io_service object that the stream handle will use to - * dispatch handlers for any asynchronous operations performed on the handle. - */ - explicit basic_stream_handle(boost::asio::io_service& io_service) - : basic_handle<StreamHandleService>(io_service) - { - } - - /// Construct a basic_stream_handle on an existing native handle. - /** - * This constructor creates a stream handle object to hold an existing native - * handle. - * - * @param io_service The io_service object that the stream handle will use to - * dispatch handlers for any asynchronous operations performed on the handle. - * - * @param native_handle The new underlying handle implementation. - * - * @throws boost::system::system_error Thrown on failure. - */ - basic_stream_handle(boost::asio::io_service& io_service, - const native_type& native_handle) - : basic_handle<StreamHandleService>(io_service, native_handle) - { - } - - /// Write some data to the handle. - /** - * This function is used to write data to the stream handle. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the handle. - * - * @returns The number of bytes written. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * handle.write_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.write_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Write some data to the handle. - /** - * This function is used to write data to the stream handle. The function call - * will block until one or more bytes of the data has been written - * successfully, or until an error occurs. - * - * @param buffers One or more data buffers to be written to the handle. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. Returns 0 if an error occurred. - * - * @note The write_some operation may not transmit all of the data to the - * peer. Consider using the @ref write function if you need to ensure that - * all data is written before the blocking operation completes. - */ - template <typename ConstBufferSequence> - std::size_t write_some(const ConstBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.write_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous write. - /** - * This function is used to asynchronously write data to the stream handle. - * The function call always returns immediately. - * - * @param buffers One or more data buffers to be written to the handle. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes written. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The write operation may not transmit all of the data to the peer. - * Consider using the @ref async_write function if you need to ensure that all - * data is written before the asynchronous operation completes. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * handle.async_write_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(const ConstBufferSequence& buffers, - WriteHandler handler) - { - this->service.async_write_some(this->implementation, buffers, handler); - } - - /// Read some data from the handle. - /** - * This function is used to read data from the stream handle. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @returns The number of bytes read. - * - * @throws boost::system::system_error Thrown on failure. An error code of - * boost::asio::error::eof indicates that the connection was closed by the - * peer. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * handle.read_some(boost::asio::buffer(data, size)); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers) - { - boost::system::error_code ec; - std::size_t s = this->service.read_some(this->implementation, buffers, ec); - boost::asio::detail::throw_error(ec); - return s; - } - - /// Read some data from the handle. - /** - * This function is used to read data from the stream handle. The function - * call will block until one or more bytes of data has been read successfully, - * or until an error occurs. - * - * @param buffers One or more buffers into which the data will be read. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes read. Returns 0 if an error occurred. - * - * @note The read_some operation may not read all of the requested number of - * bytes. Consider using the @ref read function if you need to ensure that - * the requested amount of data is read before the blocking operation - * completes. - */ - template <typename MutableBufferSequence> - std::size_t read_some(const MutableBufferSequence& buffers, - boost::system::error_code& ec) - { - return this->service.read_some(this->implementation, buffers, ec); - } - - /// Start an asynchronous read. - /** - * This function is used to asynchronously read data from the stream handle. - * The function call always returns immediately. - * - * @param buffers One or more buffers into which the data will be read. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the read operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * std::size_t bytes_transferred // Number of bytes read. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation - * of the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @note The read operation may not read all of the requested number of bytes. - * Consider using the @ref async_read function if you need to ensure that the - * requested amount of data is read before the asynchronous operation - * completes. - * - * @par Example - * To read into a single data buffer use the @ref buffer function as follows: - * @code - * handle.async_read_some(boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on reading into multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(const MutableBufferSequence& buffers, - ReadHandler handler) - { - this->service.async_read_some(this->implementation, buffers, handler); - } -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_BASIC_STREAM_HANDLE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/overlapped_ptr.hpp b/3rdParty/Boost/boost/asio/windows/overlapped_ptr.hpp deleted file mode 100644 index e97c16e..0000000 --- a/3rdParty/Boost/boost/asio/windows/overlapped_ptr.hpp +++ /dev/null @@ -1,120 +0,0 @@ -// -// overlapped_ptr.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_OVERLAPPED_PTR_HPP -#define BOOST_ASIO_WINDOWS_OVERLAPPED_PTR_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/noncopyable.hpp> -#include <boost/asio/detail/win_iocp_overlapped_ptr.hpp> - -#if !defined(BOOST_ASIO_DISABLE_WINDOWS_OVERLAPPED_PTR) -# if defined(BOOST_ASIO_HAS_IOCP) -# define BOOST_ASIO_HAS_WINDOWS_OVERLAPPED_PTR 1 -# endif // defined(BOOST_ASIO_HAS_IOCP) -#endif // !defined(BOOST_ASIO_DISABLE_WINDOWS_OVERLAPPED_PTR) - -#if defined(BOOST_ASIO_HAS_WINDOWS_OVERLAPPED_PTR) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Wraps a handler to create an OVERLAPPED object for use with overlapped I/O. -/** - * A special-purpose smart pointer used to wrap an application handler so that - * it can be passed as the LPOVERLAPPED argument to overlapped I/O functions. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - */ -class overlapped_ptr - : private noncopyable -{ -public: - /// Construct an empty overlapped_ptr. - overlapped_ptr() - : impl_() - { - } - - /// Construct an overlapped_ptr to contain the specified handler. - template <typename Handler> - explicit overlapped_ptr(boost::asio::io_service& io_service, Handler handler) - : impl_(io_service, handler) - { - } - - /// Destructor automatically frees the OVERLAPPED object unless released. - ~overlapped_ptr() - { - } - - /// Reset to empty. - void reset() - { - impl_.reset(); - } - - /// Reset to contain the specified handler, freeing any current OVERLAPPED - /// object. - template <typename Handler> - void reset(boost::asio::io_service& io_service, Handler handler) - { - impl_.reset(io_service, handler); - } - - /// Get the contained OVERLAPPED object. - OVERLAPPED* get() - { - return impl_.get(); - } - - /// Get the contained OVERLAPPED object. - const OVERLAPPED* get() const - { - return impl_.get(); - } - - /// Release ownership of the OVERLAPPED object. - OVERLAPPED* release() - { - return impl_.release(); - } - - /// Post completion notification for overlapped operation. Releases ownership. - void complete(const boost::system::error_code& ec, - std::size_t bytes_transferred) - { - impl_.complete(ec, bytes_transferred); - } - -private: - detail::win_iocp_overlapped_ptr impl_; -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_OVERLAPPED_PTR) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_OVERLAPPED_PTR_HPP diff --git a/3rdParty/Boost/boost/asio/windows/random_access_handle.hpp b/3rdParty/Boost/boost/asio/windows/random_access_handle.hpp deleted file mode 100644 index 38e79e9..0000000 --- a/3rdParty/Boost/boost/asio/windows/random_access_handle.hpp +++ /dev/null @@ -1,41 +0,0 @@ -// -// random_access_handle.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_HPP -#define BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/windows/basic_random_access_handle.hpp> - -#if defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Typedef for the typical usage of a random-access handle. -typedef basic_random_access_handle<> random_access_handle; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/random_access_handle_service.hpp b/3rdParty/Boost/boost/asio/windows/random_access_handle_service.hpp deleted file mode 100644 index 3b11223..0000000 --- a/3rdParty/Boost/boost/asio/windows/random_access_handle_service.hpp +++ /dev/null @@ -1,181 +0,0 @@ -// -// random_access_handle_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_HPP -#define BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/cstdint.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/win_iocp_handle_service.hpp> - -#if !defined(BOOST_ASIO_DISABLE_WINDOWS_RANDOM_ACCESS_HANDLE) -# if defined(BOOST_ASIO_HAS_IOCP) -# define BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE 1 -# endif // defined(BOOST_ASIO_HAS_IOCP) -#endif // !defined(BOOST_ASIO_DISABLE_WINDOWS_RANDOM_ACCESS_HANDLE) - -#if defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Default service implementation for a random-access handle. -class random_access_handle_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<random_access_handle_service> -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - -private: - // The type of the platform-specific implementation. - typedef detail::win_iocp_handle_service service_impl_type; - -public: - /// The type of a random-access handle implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef service_impl_type::implementation_type implementation_type; -#endif - - /// The native handle type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef service_impl_type::native_type native_type; -#endif - - /// Construct a new random-access handle service for the specified io_service. - explicit random_access_handle_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base< - random_access_handle_service>(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new random-access handle implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a random-access handle implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Assign an existing native handle to a random-access handle. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_handle, boost::system::error_code& ec) - { - return service_impl_.assign(impl, native_handle, ec); - } - - /// Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a random-access handle implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native handle implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Write the given data at the specified offset. - template <typename ConstBufferSequence> - std::size_t write_some_at(implementation_type& impl, boost::uint64_t offset, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.write_some_at(impl, offset, buffers, ec); - } - - /// Start an asynchronous write at the specified offset. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some_at(implementation_type& impl, boost::uint64_t offset, - const ConstBufferSequence& buffers, WriteHandler handler) - { - service_impl_.async_write_some_at(impl, offset, buffers, handler); - } - - /// Read some data from the specified offset. - template <typename MutableBufferSequence> - std::size_t read_some_at(implementation_type& impl, boost::uint64_t offset, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.read_some_at(impl, offset, buffers, ec); - } - - /// Start an asynchronous read at the specified offset. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some_at(implementation_type& impl, boost::uint64_t offset, - const MutableBufferSequence& buffers, ReadHandler handler) - { - service_impl_.async_read_some_at(impl, offset, buffers, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/stream_handle.hpp b/3rdParty/Boost/boost/asio/windows/stream_handle.hpp deleted file mode 100644 index b247197..0000000 --- a/3rdParty/Boost/boost/asio/windows/stream_handle.hpp +++ /dev/null @@ -1,41 +0,0 @@ -// -// stream_handle.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_STREAM_HANDLE_HPP -#define BOOST_ASIO_WINDOWS_STREAM_HANDLE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/windows/basic_stream_handle.hpp> - -#if defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Typedef for the typical usage of a stream-oriented handle. -typedef basic_stream_handle<> stream_handle; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_STREAM_HANDLE_HPP diff --git a/3rdParty/Boost/boost/asio/windows/stream_handle_service.hpp b/3rdParty/Boost/boost/asio/windows/stream_handle_service.hpp deleted file mode 100644 index 29cdc95..0000000 --- a/3rdParty/Boost/boost/asio/windows/stream_handle_service.hpp +++ /dev/null @@ -1,179 +0,0 @@ -// -// stream_handle_service.hpp -// ~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WINDOWS_STREAM_HANDLE_SERVICE_HPP -#define BOOST_ASIO_WINDOWS_STREAM_HANDLE_SERVICE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/io_service.hpp> -#include <boost/asio/detail/service_base.hpp> -#include <boost/asio/detail/win_iocp_handle_service.hpp> - -#if !defined(BOOST_ASIO_DISABLE_WINDOWS_STREAM_HANDLE) -# if defined(BOOST_ASIO_HAS_IOCP) -# define BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE 1 -# endif // defined(BOOST_ASIO_HAS_IOCP) -#endif // !defined(BOOST_ASIO_DISABLE_WINDOWS_STREAM_HANDLE) - -#if defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) \ - || defined(GENERATING_DOCUMENTATION) - -namespace boost { -namespace asio { -namespace windows { - -/// Default service implementation for a stream handle. -class stream_handle_service -#if defined(GENERATING_DOCUMENTATION) - : public boost::asio::io_service::service -#else - : public boost::asio::detail::service_base<stream_handle_service> -#endif -{ -public: -#if defined(GENERATING_DOCUMENTATION) - /// The unique service identifier. - static boost::asio::io_service::id id; -#endif - -private: - // The type of the platform-specific implementation. - typedef detail::win_iocp_handle_service service_impl_type; - -public: - /// The type of a stream handle implementation. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined implementation_type; -#else - typedef service_impl_type::implementation_type implementation_type; -#endif - - /// The native handle type. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined native_type; -#else - typedef service_impl_type::native_type native_type; -#endif - - /// Construct a new stream handle service for the specified io_service. - explicit stream_handle_service(boost::asio::io_service& io_service) - : boost::asio::detail::service_base<stream_handle_service>(io_service), - service_impl_(boost::asio::use_service<service_impl_type>(io_service)) - { - } - - /// Destroy all user-defined handler objects owned by the service. - void shutdown_service() - { - } - - /// Construct a new stream handle implementation. - void construct(implementation_type& impl) - { - service_impl_.construct(impl); - } - - /// Destroy a stream handle implementation. - void destroy(implementation_type& impl) - { - service_impl_.destroy(impl); - } - - /// Assign an existing native handle to a stream handle. - boost::system::error_code assign(implementation_type& impl, - const native_type& native_handle, boost::system::error_code& ec) - { - return service_impl_.assign(impl, native_handle, ec); - } - - /// Determine whether the handle is open. - bool is_open(const implementation_type& impl) const - { - return service_impl_.is_open(impl); - } - - /// Close a stream handle implementation. - boost::system::error_code close(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.close(impl, ec); - } - - /// Get the native handle implementation. - native_type native(implementation_type& impl) - { - return service_impl_.native(impl); - } - - /// Cancel all asynchronous operations associated with the handle. - boost::system::error_code cancel(implementation_type& impl, - boost::system::error_code& ec) - { - return service_impl_.cancel(impl, ec); - } - - /// Write the given data to the stream. - template <typename ConstBufferSequence> - std::size_t write_some(implementation_type& impl, - const ConstBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.write_some(impl, buffers, ec); - } - - /// Start an asynchronous write. - template <typename ConstBufferSequence, typename WriteHandler> - void async_write_some(implementation_type& impl, - const ConstBufferSequence& buffers, WriteHandler handler) - { - service_impl_.async_write_some(impl, buffers, handler); - } - - /// Read some data from the stream. - template <typename MutableBufferSequence> - std::size_t read_some(implementation_type& impl, - const MutableBufferSequence& buffers, boost::system::error_code& ec) - { - return service_impl_.read_some(impl, buffers, ec); - } - - /// Start an asynchronous read. - template <typename MutableBufferSequence, typename ReadHandler> - void async_read_some(implementation_type& impl, - const MutableBufferSequence& buffers, ReadHandler handler) - { - service_impl_.async_read_some(impl, buffers, handler); - } - -private: - // The service that provides the platform-specific implementation. - service_impl_type& service_impl_; -}; - -} // namespace windows -} // namespace asio -} // namespace boost - -#endif // defined(BOOST_ASIO_HAS_WINDOWS_STREAM_HANDLE) - // || defined(GENERATING_DOCUMENTATION) - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WINDOWS_STREAM_HANDLE_SERVICE_HPP diff --git a/3rdParty/Boost/boost/asio/write.hpp b/3rdParty/Boost/boost/asio/write.hpp deleted file mode 100644 index 61d59a0..0000000 --- a/3rdParty/Boost/boost/asio/write.hpp +++ /dev/null @@ -1,522 +0,0 @@ -// -// write.hpp -// ~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WRITE_HPP -#define BOOST_ASIO_WRITE_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> -#include <boost/asio/error.hpp> - -namespace boost { -namespace asio { - -/** - * @defgroup write boost::asio::write - * - * @brief Write a certain amount of data to a stream before returning. - */ -/*@{*/ - -/// Write all of the supplied data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * stream. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::write(s, boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::write( - * s, buffers, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncWriteStream, typename ConstBufferSequence> -std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers); - -/// Write a certain amount of data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * stream. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's write_some function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::write(s, boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32)); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename SyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition); - -/// Write a certain amount of data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * stream. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's write_some function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/// Write all of the supplied data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param b The basic_streambuf object from which data will be written. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note This overload is equivalent to calling: - * @code boost::asio::write( - * s, b, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncWriteStream, typename Allocator> -std::size_t write(SyncWriteStream& s, basic_streambuf<Allocator>& b); - -/// Write a certain amount of data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param b The basic_streambuf object from which data will be written. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's write_some function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - */ -template <typename SyncWriteStream, typename Allocator, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition); - -/// Write a certain amount of data to a stream before returning. -/** - * This function is used to write a certain number of bytes of data to a stream. - * The call will block until one of the following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the SyncWriteStream concept. - * - * @param b The basic_streambuf object from which data will be written. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's write_some function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncWriteStream, typename Allocator, - typename CompletionCondition> -std::size_t write(SyncWriteStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/*@}*/ -/** - * @defgroup async_write boost::asio::async_write - * - * @brief Start an asynchronous operation to write a certain amount of data to a - * stream. - */ -/*@{*/ - -/// Start an asynchronous operation to write all of the supplied data to a -/// stream. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions - * is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the AsyncWriteStream concept. - * - * @param buffers One or more buffers containing the data to be written. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes written from the - * // buffers. If an error occurred, - * // this will be less than the sum - * // of the buffer sizes. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::async_write(s, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncWriteStream, typename ConstBufferSequence, - typename WriteHandler> -void async_write(AsyncWriteStream& s, const ConstBufferSequence& buffers, - WriteHandler handler); - -/// Start an asynchronous operation to write a certain amount of data to a -/// stream. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions - * is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the AsyncWriteStream concept. - * - * @param buffers One or more buffers containing the data to be written. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's async_write_some function. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes written from the - * // buffers. If an error occurred, - * // this will be less than the sum - * // of the buffer sizes. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::async_write(s, - * boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32), - * handler); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncWriteStream, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> -void async_write(AsyncWriteStream& s, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, WriteHandler handler); - -/// Start an asynchronous operation to write all of the supplied data to a -/// stream. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions - * is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the AsyncWriteStream concept. - * - * @param b A basic_streambuf object from which data will be written. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes written from the - * // buffers. If an error occurred, - * // this will be less than the sum - * // of the buffer sizes. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncWriteStream, typename Allocator, typename WriteHandler> -void async_write(AsyncWriteStream& s, basic_streambuf<Allocator>& b, - WriteHandler handler); - -/// Start an asynchronous operation to write a certain amount of data to a -/// stream. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a stream. The function call always returns immediately. The - * asynchronous operation will continue until one of the following conditions - * is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the stream's - * async_write_some function. - * - * @param s The stream to which the data is to be written. The type must support - * the AsyncWriteStream concept. - * - * @param b A basic_streambuf object from which data will be written. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_write_some operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the stream's async_write_some function. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * const boost::system::error_code& error, // Result of operation. - * - * std::size_t bytes_transferred // Number of bytes written from the - * // buffers. If an error occurred, - * // this will be less than the sum - * // of the buffer sizes. - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncWriteStream, typename Allocator, - typename CompletionCondition, typename WriteHandler> -void async_write(AsyncWriteStream& s, basic_streambuf<Allocator>& b, - CompletionCondition completion_condition, WriteHandler handler); - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/write.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WRITE_HPP diff --git a/3rdParty/Boost/boost/asio/write_at.hpp b/3rdParty/Boost/boost/asio/write_at.hpp deleted file mode 100644 index 85efbc2..0000000 --- a/3rdParty/Boost/boost/asio/write_at.hpp +++ /dev/null @@ -1,557 +0,0 @@ -// -// write_at.hpp -// ~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_WRITE_AT_HPP -#define BOOST_ASIO_WRITE_AT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <cstddef> -#include <boost/config.hpp> -#include <boost/cstdint.hpp> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/basic_streambuf.hpp> -#include <boost/asio/error.hpp> - -namespace boost { -namespace asio { - -/** - * @defgroup write_at boost::asio::write_at - * - * @brief Write a certain amount of data at a specified offset before returning. - */ -/*@{*/ - -/// Write all of the supplied data at the specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * device. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::write_at(d, 42, boost::asio::buffer(data, size)); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - * - * @note This overload is equivalent to calling: - * @code boost::asio::write_at( - * d, offset, buffers, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers); - -/// Write a certain amount of data at a specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * device. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's write_some_at function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::write_at(d, 42, boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32)); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition); - -/// Write a certain amount of data at a specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more buffers containing the data to be written. The sum - * of the buffer sizes indicates the maximum number of bytes to write to the - * device. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's write_some_at function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, boost::system::error_code& ec); - -/// Write all of the supplied data at the specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param b The basic_streambuf object from which data will be written. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - * - * @note This overload is equivalent to calling: - * @code boost::asio::write_at( - * d, 42, b, - * boost::asio::transfer_all()); @endcode - */ -template <typename SyncRandomAccessWriteDevice, typename Allocator> -std::size_t write_at(SyncRandomAccessWriteDevice& d, - boost::uint64_t offset, basic_streambuf<Allocator>& b); - -/// Write a certain amount of data at a specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param b The basic_streambuf object from which data will be written. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's write_some_at function. - * - * @returns The number of bytes transferred. - * - * @throws boost::system::system_error Thrown on failure. - */ -template <typename SyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, boost::uint64_t offset, - basic_streambuf<Allocator>& b, CompletionCondition completion_condition); - -/// Write a certain amount of data at a specified offset before returning. -/** - * This function is used to write a certain number of bytes of data to a random - * access device at a specified offset. The call will block until one of the - * following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the SyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param b The basic_streambuf object from which data will be written. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's write_some_at function. - * - * @param ec Set to indicate what error occurred, if any. - * - * @returns The number of bytes written. If an error occurs, returns the total - * number of bytes successfully transferred prior to the error. - */ -template <typename SyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition> -std::size_t write_at(SyncRandomAccessWriteDevice& d, boost::uint64_t offset, - basic_streambuf<Allocator>& b, CompletionCondition completion_condition, - boost::system::error_code& ec); - -/*@}*/ -/** - * @defgroup async_write_at boost::asio::async_write_at - * - * @brief Start an asynchronous operation to write a certain amount of data at - * the specified offset. - */ -/*@{*/ - -/// Start an asynchronous operation to write all of the supplied data at the -/// specified offset. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a random access device at a specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the AsyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more buffers containing the data to be written. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of - * the handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes written from the buffers. If an error - * // occurred, this will be less than the sum of the buffer sizes. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code - * boost::asio::async_write_at(d, 42, boost::asio::buffer(data, size), handler); - * @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename WriteHandler> -void async_write_at(AsyncRandomAccessWriteDevice& d, boost::uint64_t offset, - const ConstBufferSequence& buffers, WriteHandler handler); - -/// Start an asynchronous operation to write a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a random access device at a specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li All of the data in the supplied buffers has been written. That is, the - * bytes transferred is equal to the sum of the buffer sizes. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the AsyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param buffers One or more buffers containing the data to be written. - * Although the buffers object may be copied as necessary, ownership of the - * underlying memory blocks is retained by the caller, which must guarantee - * that they remain valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's async_write_some_at function. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes written from the buffers. If an error - * // occurred, this will be less than the sum of the buffer sizes. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - * - * @par Example - * To write a single data buffer use the @ref buffer function as follows: - * @code boost::asio::async_write_at(d, 42, - * boost::asio::buffer(data, size), - * boost::asio::transfer_at_least(32), - * handler); @endcode - * See the @ref buffer documentation for information on writing multiple - * buffers in one go, and how to use it with arrays, boost::array or - * std::vector. - */ -template <typename AsyncRandomAccessWriteDevice, typename ConstBufferSequence, - typename CompletionCondition, typename WriteHandler> -void async_write_at(AsyncRandomAccessWriteDevice& d, - boost::uint64_t offset, const ConstBufferSequence& buffers, - CompletionCondition completion_condition, WriteHandler handler); - -/// Start an asynchronous operation to write all of the supplied data at the -/// specified offset. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a random access device at a specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li An error occurred. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the AsyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param b A basic_streambuf object from which data will be written. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes written from the buffers. If an error - * // occurred, this will be less than the sum of the buffer sizes. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename WriteHandler> -void async_write_at(AsyncRandomAccessWriteDevice& d, boost::uint64_t offset, - basic_streambuf<Allocator>& b, WriteHandler handler); - -/// Start an asynchronous operation to write a certain amount of data at the -/// specified offset. -/** - * This function is used to asynchronously write a certain number of bytes of - * data to a random access device at a specified offset. The function call - * always returns immediately. The asynchronous operation will continue until - * one of the following conditions is true: - * - * @li All of the data in the supplied basic_streambuf has been written. - * - * @li The completion_condition function object returns 0. - * - * This operation is implemented in terms of zero or more calls to the device's - * async_write_some_at function. - * - * @param d The device to which the data is to be written. The type must support - * the AsyncRandomAccessWriteDevice concept. - * - * @param offset The offset at which the data will be written. - * - * @param b A basic_streambuf object from which data will be written. Ownership - * of the streambuf is retained by the caller, which must guarantee that it - * remains valid until the handler is called. - * - * @param completion_condition The function object to be called to determine - * whether the write operation is complete. The signature of the function object - * must be: - * @code std::size_t completion_condition( - * // Result of latest async_write_some_at operation. - * const boost::system::error_code& error, - * - * // Number of bytes transferred so far. - * std::size_t bytes_transferred - * ); @endcode - * A return value of 0 indicates that the write operation is complete. A - * non-zero return value indicates the maximum number of bytes to be written on - * the next call to the device's async_write_some_at function. - * - * @param handler The handler to be called when the write operation completes. - * Copies will be made of the handler as required. The function signature of the - * handler must be: - * @code void handler( - * // Result of operation. - * const boost::system::error_code& error, - * - * // Number of bytes written from the buffers. If an error - * // occurred, this will be less than the sum of the buffer sizes. - * std::size_t bytes_transferred - * ); @endcode - * Regardless of whether the asynchronous operation completes immediately or - * not, the handler will not be invoked from within this function. Invocation of - * the handler will be performed in a manner equivalent to using - * boost::asio::io_service::post(). - */ -template <typename AsyncRandomAccessWriteDevice, typename Allocator, - typename CompletionCondition, typename WriteHandler> -void async_write_at(AsyncRandomAccessWriteDevice& d, boost::uint64_t offset, - basic_streambuf<Allocator>& b, CompletionCondition completion_condition, - WriteHandler handler); - -/*@}*/ - -} // namespace asio -} // namespace boost - -#include <boost/asio/impl/write_at.ipp> - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_WRITE_AT_HPP |