63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
// A thread-safe version of Boost.Signals.
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// Copyright Frank Mori Hess 2007-2009
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//
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// Use, modification and
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// distribution is subject to the Boost Software License, Version
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// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// For more information, see http://www.boost.org
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#ifndef BOOST_SIGNALS2_SIGNAL_HPP
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#define BOOST_SIGNALS2_SIGNAL_HPP
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#include <algorithm>
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#include <boost/assert.hpp>
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#include <boost/config.hpp>
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#include <boost/function.hpp>
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#include <boost/mpl/identity.hpp>
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#include <boost/shared_ptr.hpp>
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#include <boost/signals2/connection.hpp>
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#include <boost/signals2/detail/unique_lock.hpp>
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#include <boost/signals2/detail/replace_slot_function.hpp>
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#include <boost/signals2/detail/result_type_wrapper.hpp>
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#include <boost/signals2/detail/signals_common.hpp>
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#include <boost/signals2/detail/signals_common_macros.hpp>
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#include <boost/signals2/detail/slot_groups.hpp>
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#include <boost/signals2/detail/slot_call_iterator.hpp>
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#include <boost/signals2/optional_last_value.hpp>
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#include <boost/signals2/mutex.hpp>
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#include <boost/signals2/slot.hpp>
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#include <boost/throw_exception.hpp>
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#include <functional>
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#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
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#include <boost/signals2/preprocessed_signal.hpp>
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#else
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#include <boost/signals2/variadic_signal.hpp>
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#endif
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namespace boost
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{
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namespace signals2
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{
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// free swap function, findable by ADL
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template<typename Signature,
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typename Combiner,
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typename Group,
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typename GroupCompare,
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typename SlotFunction,
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typename ExtendedSlotFunction,
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typename Mutex>
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void swap(
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signal<Signature, Combiner, Group, GroupCompare, SlotFunction, ExtendedSlotFunction, Mutex> &sig1,
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signal<Signature, Combiner, Group, GroupCompare, SlotFunction, ExtendedSlotFunction, Mutex> &sig2)
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{
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sig1.swap(sig2);
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}
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}
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}
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#endif // BOOST_SIGNALS2_SIGNAL_HPP
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