43 lines
1.0 KiB
C++
43 lines
1.0 KiB
C++
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/*
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Provides a basic subset of boost::unique_lock functionality. Provided only because
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including boost/thread/locks.hpp requires linking to thread library
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*/
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// Copyright Frank Mori Hess 2008.
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// Distributed under 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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// See http://www.boost.org/libs/signals2 for library home page.
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#ifndef BOOST_SIGNALS2_UNIQUE_LOCK_HPP
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#define BOOST_SIGNALS2_UNIQUE_LOCK_HPP
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#include <boost/noncopyable.hpp>
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namespace boost
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{
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namespace signals2
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{
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namespace detail
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{
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template<typename Mutex>
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class unique_lock: public noncopyable
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{
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public:
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unique_lock(Mutex &m): _mutex(m)
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{
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_mutex.lock();
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}
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~unique_lock()
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{
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_mutex.unlock();
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}
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private:
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Mutex &_mutex;
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};
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} // namespace detail
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} // namespace signals2
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} // namespace boost
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#endif // BOOST_SIGNALS2_UNIQUE_LOCK_HPP
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