| // |
| // boost/signals2/mutex.hpp - header-only mutex |
| // |
| // Copyright (c) 2002, 2003 Peter Dimov and Multi Media Ltd. |
| // Copyright (c) 2008 Frank Mori Hess |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See |
| // accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| // |
| // boost::signals2::mutex is a modification of |
| // boost::detail::lightweight_mutex to follow the newer Lockable |
| // concept of Boost.Thread. |
| // |
| |
| #ifndef BOOST_SIGNALS2_MUTEX_HPP |
| #define BOOST_SIGNALS2_MUTEX_HPP |
| |
| // MS compatible compilers support #pragma once |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1020) |
| # pragma once |
| #endif |
| |
| #include <boost/config.hpp> |
| |
| #if !defined(BOOST_HAS_THREADS) |
| # include <boost/signals2/detail/lwm_nop.hpp> |
| #elif defined(BOOST_HAS_PTHREADS) |
| # include <boost/signals2/detail/lwm_pthreads.hpp> |
| #elif defined(BOOST_HAS_WINTHREADS) |
| # include <boost/signals2/detail/lwm_win32_cs.hpp> |
| #else |
| // Use #define BOOST_DISABLE_THREADS to avoid the error |
| # error Unrecognized threading platform |
| #endif |
| |
| #endif // #ifndef BOOST_SIGNALS2_MUTEX_HPP |