| // |
| // detail/mutex.hpp |
| // ~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // |
| // 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) |
| // |
| |
| #ifndef ASIO_DETAIL_MUTEX_HPP |
| #define ASIO_DETAIL_MUTEX_HPP |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
| # pragma once |
| #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
| |
| #include "asio/detail/config.hpp" |
| |
| #if !defined(ASIO_HAS_THREADS) |
| # include "asio/detail/null_mutex.hpp" |
| #elif defined(ASIO_WINDOWS) |
| # include "asio/detail/win_mutex.hpp" |
| #elif defined(ASIO_HAS_PTHREADS) |
| # include "asio/detail/posix_mutex.hpp" |
| #elif defined(ASIO_HAS_STD_MUTEX_AND_CONDVAR) |
| # include "asio/detail/std_mutex.hpp" |
| #else |
| # error Only Windows, POSIX and std::mutex are supported! |
| #endif |
| |
| namespace asio { |
| namespace detail { |
| |
| #if !defined(ASIO_HAS_THREADS) |
| typedef null_mutex mutex; |
| #elif defined(ASIO_WINDOWS) |
| typedef win_mutex mutex; |
| #elif defined(ASIO_HAS_PTHREADS) |
| typedef posix_mutex mutex; |
| #elif defined(ASIO_HAS_STD_MUTEX_AND_CONDVAR) |
| typedef std_mutex mutex; |
| #endif |
| |
| } // namespace detail |
| } // namespace asio |
| |
| #endif // ASIO_DETAIL_MUTEX_HPP |