// // local/stream_protocol.hpp // ~~~~~~~~~~~~~~~~~~~~~~~~~ // // Copyright (c) 2003-2012 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/config.hpp> #if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) \ || defined(GENERATING_DOCUMENTATION) #include <boost/asio/basic_socket_acceptor.hpp> #include <boost/asio/basic_socket_iostream.hpp> #include <boost/asio/basic_stream_socket.hpp> #include <boost/asio/detail/socket_types.hpp> #include <boost/asio/local/basic_endpoint.hpp> #include <boost/asio/detail/push_options.hpp> 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; #if !defined(BOOST_NO_IOSTREAM) /// The UNIX domain iostream type. typedef basic_socket_iostream<stream_protocol> iostream; #endif // !defined(BOOST_NO_IOSTREAM) }; } // namespace local } // namespace asio } // namespace boost #include <boost/asio/detail/pop_options.hpp> #endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS) // || defined(GENERATING_DOCUMENTATION) #endif // BOOST_ASIO_LOCAL_STREAM_PROTOCOL_HPP