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| author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
| commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
| tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/Boost/libs/signals/src/connection.cpp | |
| parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
| download | swift-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 | |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/Boost/libs/signals/src/connection.cpp')
| m--------- | 3rdParty/Boost | 0 | ||||
| -rw-r--r-- | 3rdParty/Boost/libs/signals/src/connection.cpp | 155 |
2 files changed, 0 insertions, 155 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/libs/signals/src/connection.cpp b/3rdParty/Boost/libs/signals/src/connection.cpp deleted file mode 100644 index b4ed8b4..0000000 --- a/3rdParty/Boost/libs/signals/src/connection.cpp +++ /dev/null @@ -1,155 +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 - -#define BOOST_SIGNALS_SOURCE - -#include <boost/signals/connection.hpp> -#include <cassert> - -namespace boost { - namespace BOOST_SIGNALS_NAMESPACE { - - connection::connection(const connection& other) : - con(other.con), controlling_connection(other.controlling_connection) - { - } - - connection::~connection() - { - if (controlling_connection) { - disconnect(); - } - } - - void - connection::reset(BOOST_SIGNALS_NAMESPACE::detail::basic_connection* new_con) - { - con.reset(new_con); - } - - bool connection::operator==(const connection& other) const - { - return con.get() == other.con.get(); - } - - bool connection::operator<(const connection& other) const - { - return con.get() < other.con.get(); - } - - connection& connection::operator=(const connection& other) - { - connection(other).swap(*this); - return *this; - } - - void connection::swap(connection& other) - { - this->con.swap(other.con); - std::swap(this->controlling_connection, other.controlling_connection); - } - - void swap(connection& c1, connection& c2) - { - c1.swap(c2); - } - - scoped_connection::scoped_connection(const connection& other) : - connection(other), - released(false) - { - } - - scoped_connection::scoped_connection(const scoped_connection& other) : - connection(other), - released(other.released) - { - } - - scoped_connection::~scoped_connection() - { - if (!released) { - this->disconnect(); - } - } - - connection scoped_connection::release() - { - released = true; - return *this; - } - - void scoped_connection::swap(scoped_connection& other) - { - this->connection::swap(other); - bool other_released = other.released; - other.released = this->released; - this->released = other_released; - } - - void swap(scoped_connection& c1, scoped_connection& c2) - { - c1.swap(c2); - } - - scoped_connection& - scoped_connection::operator=(const connection& other) - { - scoped_connection(other).swap(*this); - return *this; - } - - scoped_connection& - scoped_connection::operator=(const scoped_connection& other) - { - scoped_connection(other).swap(*this); - return *this; - } - - void - connection::add_bound_object(const BOOST_SIGNALS_NAMESPACE::detail::bound_object& b) - { - assert(con.get() != 0); - con->bound_objects.push_back(b); - } - - - void connection::disconnect() const - { - if (this->connected()) { - // Make sure we have a reference to the basic_connection object, - // because 'this' may disappear - shared_ptr<detail::basic_connection> local_con = con; - - void (*signal_disconnect)(void*, void*) = local_con->signal_disconnect; - - // Note that this connection no longer exists - // Order is important here: we could get into an infinite loop if this - // isn't cleared before we try the disconnect. - local_con->signal_disconnect = 0; - - // Disconnect signal - signal_disconnect(local_con->signal, local_con->signal_data); - - // Disconnect all bound objects - typedef std::list<BOOST_SIGNALS_NAMESPACE::detail::bound_object>::iterator iterator; - for (iterator i = local_con->bound_objects.begin(); - i != local_con->bound_objects.end(); ++i) { - assert(i->disconnect != 0); - i->disconnect(i->obj, i->data); - } - } - } - } // end namespace boost -} // end namespace boost - -#ifndef BOOST_MSVC -// Explicit instantiations to keep everything in the library -template class std::list<boost::BOOST_SIGNALS_NAMESPACE::detail::bound_object>; -#endif |