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57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
#ifndef BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED
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#define BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED
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// MS compatible compilers support #pragma once
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#if defined(_MSC_VER) && (_MSC_VER >= 1020)
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# pragma once
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#endif
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// boost/detail/lightweight_thread.hpp
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//
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// Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
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// Copyright (c) 2008, 2018 Peter Dimov
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//
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// Distributed under the Boost Software License, Version 1.0.
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// 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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//
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//
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// typedef /*...*/ lw_thread_t; // as pthread_t
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// template<class F> int lw_thread_create( lw_thread_t & th, F f );
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// void lw_thread_join( lw_thread_t th );
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#include <thread>
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#include <exception>
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namespace boost
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{
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namespace detail
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{
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using lw_thread_t = std::thread*;
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template<class F> int lw_thread_create( lw_thread_t& th, F f )
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{
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try
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{
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th = new std::thread( f );
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return 0;
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}
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catch( std::exception const& )
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{
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return -1;
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}
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}
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void lw_thread_join( lw_thread_t th )
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{
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th->join();
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delete th;
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}
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} // namespace detail
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} // namespace boost
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#endif // #ifndef BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED
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