1//
2// detail/impl/posix_mutex.ipp
3// ~~~~~~~~~~~~~~~~~~~~~~~~~~~
4//
5// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
6//
7// Distributed under the Boost Software License, Version 1.0. (See accompanying
8// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
9//
10
11#ifndef ASIO_DETAIL_IMPL_POSIX_MUTEX_IPP
12#define ASIO_DETAIL_IMPL_POSIX_MUTEX_IPP
13
14
15#include "asio/detail/config.hpp"
16
17#if defined(ASIO_HAS_PTHREADS)
18
19#include "asio/detail/posix_mutex.hpp"
20#include "asio/detail/throw_error.hpp"
21#include "asio/error.hpp"
22
23#include "asio/detail/push_options.hpp"
24
25namespace asio {
26namespace detail {
27
28posix_mutex::posix_mutex()
29{
30  int error = ::pthread_mutex_init(&mutex_, 0);
31  asio::error_code ec(error,
32      asio::error::get_system_category());
33  asio::detail::throw_error(ec, "mutex");
34}
35
36} // namespace detail
37} // namespace asio
38
39#include "asio/detail/pop_options.hpp"
40
41#endif // defined(ASIO_HAS_PTHREADS)
42
43#endif // ASIO_DETAIL_IMPL_POSIX_MUTEX_IPP
44