source: NonGTP/Boost/boost/detail/lightweight_mutex.hpp @ 857

Revision 857, 1.3 KB checked in by igarcia, 19 years ago (diff)
Line 
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. (See
16// accompanying file LICENSE_1_0.txt or copy at
17// http://www.boost.org/LICENSE_1_0.txt)
18//
19//  typedef <unspecified> boost::detail::lightweight_mutex;
20//
21//  boost::detail::lightweight_mutex is a header-only implementation of
22//  a subset of the Mutex concept requirements:
23//
24//  http://www.boost.org/doc/html/threads/concepts.html#threads.concepts.Mutex
25//
26//  It maps to a CRITICAL_SECTION on Windows or a pthread_mutex on POSIX.
27//
28
29#include <boost/config.hpp>
30
31#if !defined(BOOST_HAS_THREADS)
32# include <boost/detail/lwm_nop.hpp>
33#elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__)
34#  include <boost/detail/lwm_win32_cs.hpp>
35#elif defined(BOOST_HAS_PTHREADS)
36#  include <boost/detail/lwm_pthreads.hpp>
37#else
38// Use #define BOOST_DISABLE_THREADS to avoid the error
39#  error Unrecognized threading platform
40#endif
41
42#endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
Note: See TracBrowser for help on using the repository browser.