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Diffstat (limited to '3rdParty/Boost/boost/signals/connection.hpp')
m---------3rdParty/Boost0
-rw-r--r--3rdParty/Boost/boost/signals/connection.hpp213
2 files changed, 0 insertions, 213 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost
new file mode 160000
+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/boost/signals/connection.hpp b/3rdParty/Boost/boost/signals/connection.hpp
deleted file mode 100644
index 48493aa..0000000
--- a/3rdParty/Boost/boost/signals/connection.hpp
+++ /dev/null
@@ -1,213 +0,0 @@
-// Boost.Signals library
-
-// Copyright Douglas Gregor 2001-2004. Use, modification and
-// distribution is subject to 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)
-
-// For more information, see http://www.boost.org
-
-#ifndef BOOST_SIGNALS_CONNECTION_HPP
-#define BOOST_SIGNALS_CONNECTION_HPP
-
-#include <boost/signals/detail/signals_common.hpp>
-#include <boost/smart_ptr.hpp>
-#include <boost/operators.hpp>
-#include <boost/any.hpp>
-#include <list>
-#include <cassert>
-#include <utility>
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_PREFIX
-#endif
-
-namespace boost {
- namespace BOOST_SIGNALS_NAMESPACE {
- class trackable;
-
- namespace detail {
- // Represents an object that has been bound as part of a slot, and how
- // to notify that object of a disconnect
- struct bound_object {
- void* obj;
- void* data;
- void (*disconnect)(void*, void*);
-
- bool operator==(const bound_object& other) const
- { return obj == other.obj && data == other.data; }
- bool operator<(const bound_object& other) const
- { return obj < other.obj; }
-
- // To support intel 80 compiler, 2004/03/18 (Mark Rodgers)
- bool operator!=(const bound_object& other) const
- { return !(*this==other); }
- bool operator>(const bound_object& other) const
- { return !(*this < other); }
- };
-
- // Describes the connection between a signal and the objects that are
- // bound for a specific slot. Enables notification of the signal and the
- // slots when a disconnect is requested.
- struct basic_connection {
- void* signal;
- void* signal_data;
- void (*signal_disconnect)(void*, void*);
- bool blocked_;
-
- std::list<bound_object> bound_objects;
- };
- } // end namespace detail
-
- // The user may freely pass around the "connection" object and terminate
- // the connection at any time using disconnect().
- class BOOST_SIGNALS_DECL connection :
- private less_than_comparable1<connection>,
- private equality_comparable1<connection>
- {
- public:
- connection() : con(), controlling_connection(false) {}
- connection(const connection&);
- ~connection();
-
- // Block he connection: if the connection is still active, there
- // will be no notification
- void block(bool should_block = true) { con->blocked_ = should_block; }
- void unblock() { con->blocked_ = false; }
- bool blocked() const { return !connected() || con->blocked_; }
-
- // Disconnect the signal and slot, if they are connected
- void disconnect() const;
-
- // Returns true if the signal and slot are connected
- bool connected() const { return con.get() && con->signal_disconnect; }
-
- // Comparison of connections
- bool operator==(const connection& other) const;
- bool operator<(const connection& other) const;
-
- // Connection assignment
- connection& operator=(const connection& other) ;
-
- // Swap connections
- void swap(connection& other);
-
- public: // TBD: CHANGE THIS
- // Set whether this connection object is controlling or not
- void set_controlling(bool control = true)
- { controlling_connection = control; }
-
- shared_ptr<BOOST_SIGNALS_NAMESPACE::detail::basic_connection>
- get_connection() const
- { return con; }
-
- private:
- friend class detail::signal_base_impl;
- friend class detail::slot_base;
- friend class trackable;
-
- // Reset this connection to refer to a different actual connection
- void reset(BOOST_SIGNALS_NAMESPACE::detail::basic_connection*);
-
- // Add a bound object to this connection (not for users)
- void add_bound_object(const BOOST_SIGNALS_NAMESPACE::detail::bound_object& b);
-
- friend class BOOST_SIGNALS_NAMESPACE::detail::bound_objects_visitor;
-
- // Pointer to the actual contents of the connection
- shared_ptr<BOOST_SIGNALS_NAMESPACE::detail::basic_connection> con;
-
- // True if the destruction of this connection object should disconnect
- bool controlling_connection;
- };
-
- // Similar to connection, but will disconnect the connection when it is
- // destroyed unless release() has been called.
- class BOOST_SIGNALS_DECL scoped_connection : public connection {
- public:
- scoped_connection() : connection(), released(false) {}
- scoped_connection(const connection&);
- scoped_connection(const scoped_connection&);
- ~scoped_connection();
-
- connection release();
-
- inline void swap(scoped_connection&);
-
- scoped_connection& operator=(const connection&);
- scoped_connection& operator=(const scoped_connection&);
-
- private:
- bool released;
- };
-
- namespace detail {
- struct connection_slot_pair {
- connection first;
- any second;
-
- connection_slot_pair() {}
-
- connection_slot_pair(const connection& c, const any& a)
- : first(c), second(a)
- {
- }
-
- // Dummys to allow explicit instantiation to work
- bool operator==(const connection_slot_pair&) const { return false; }
- bool operator<(const connection_slot_pair&) const { return false;}
- };
-
- // Determines if the underlying connection is disconnected
- struct is_disconnected {
- typedef connection_slot_pair argument_type;
- typedef bool result_type;
-
- inline bool operator()(const argument_type& c) const
- {
- return !c.first.connected();
- }
- };
-
- // Determines if the underlying connection is callable, ie if
- // it is connected and not blocked
- struct is_callable {
- typedef connection_slot_pair argument_type;
- typedef bool result_type;
-
- inline bool operator()(const argument_type& c) const
- {
- return c.first.connected() && !c.first.blocked() ;
- }
- };
-
- // Autodisconnects the bound object when it is destroyed unless the
- // release method is invoked.
- class auto_disconnect_bound_object {
- public:
- auto_disconnect_bound_object(const bound_object& b) :
- binding(b), auto_disconnect(true)
- {
- }
-
- ~auto_disconnect_bound_object()
- {
- if (auto_disconnect)
- binding.disconnect(binding.obj, binding.data);
- }
-
- void release() { auto_disconnect = false; }
-
- private:
- bound_object binding;
- bool auto_disconnect;
- };
- } // end namespace detail
- } // end namespace BOOST_SIGNALS_NAMESPACE
-} // end namespace boost
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_SUFFIX
-#endif
-
-#endif // BOOST_SIGNALS_CONNECTION_HPP