1 #ifndef BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
2 #define BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
3 
4 // MS compatible compilers support #pragma once
5 
6 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
7 # pragma once
8 #endif
9 
10 //
11 //  boost/detail/lightweight_mutex.hpp - lightweight mutex
12 //
13 //  Copyright (c) 2002, 2003 Peter Dimov and Multi Media Ltd.
14 //
15 //  Distributed under the Boost Software License, Version 1.0.
16 //  See accompanying file LICENSE_1_0.txt or copy at
17 //  http://www.boost.org/LICENSE_1_0.txt
18 //
19 
20 #include <boost/smart_ptr/detail/lightweight_mutex.hpp>
21 
22 #endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
23