Chris@16: #ifndef BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
Chris@16: #define BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
Chris@16: 
Chris@16: // MS compatible compilers support #pragma once
Chris@16: 
Chris@16: #if defined(_MSC_VER) && (_MSC_VER >= 1020)
Chris@16: # pragma once
Chris@16: #endif
Chris@16: 
Chris@16: //
Chris@16: //  boost/detail/lightweight_mutex.hpp - lightweight mutex
Chris@16: //
Chris@16: //  Copyright (c) 2002, 2003 Peter Dimov and Multi Media Ltd.
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0. (See
Chris@16: // accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: //  typedef <unspecified> boost::detail::lightweight_mutex;
Chris@16: //
Chris@16: //  boost::detail::lightweight_mutex is a header-only implementation of
Chris@16: //  a subset of the Mutex concept requirements:
Chris@16: //
Chris@16: //  http://www.boost.org/doc/html/threads/concepts.html#threads.concepts.Mutex
Chris@16: //
Chris@16: //  It maps to a CRITICAL_SECTION on Windows or a pthread_mutex on POSIX.
Chris@16: //
Chris@16: 
Chris@16: #include <boost/config.hpp>
Chris@16: 
Chris@16: #if !defined(BOOST_HAS_THREADS)
Chris@16: #  include <boost/smart_ptr/detail/lwm_nop.hpp>
Chris@16: #elif defined(BOOST_HAS_PTHREADS)
Chris@16: #  include <boost/smart_ptr/detail/lwm_pthreads.hpp>
Chris@16: #elif defined(BOOST_HAS_WINTHREADS) || defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
Chris@16: #  include <boost/smart_ptr/detail/lwm_win32_cs.hpp>
Chris@16: #else
Chris@16: // Use #define BOOST_DISABLE_THREADS to avoid the error
Chris@16: #  error Unrecognized threading platform
Chris@16: #endif
Chris@16: 
Chris@16: #endif // #ifndef BOOST_SMART_PTR_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED