diff options
Diffstat (limited to '3rdparty/asio/include/asio/detail/impl/posix_event.ipp')
-rw-r--r-- | 3rdparty/asio/include/asio/detail/impl/posix_event.ipp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/3rdparty/asio/include/asio/detail/impl/posix_event.ipp b/3rdparty/asio/include/asio/detail/impl/posix_event.ipp new file mode 100644 index 00000000000..a62c434edcd --- /dev/null +++ b/3rdparty/asio/include/asio/detail/impl/posix_event.ipp @@ -0,0 +1,56 @@ +// +// detail/impl/posix_event.ipp +// ~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// +// Copyright (c) 2003-2016 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_IMPL_POSIX_EVENT_IPP +#define ASIO_DETAIL_IMPL_POSIX_EVENT_IPP + +#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_PTHREADS) + +#include "asio/detail/posix_event.hpp" +#include "asio/detail/throw_error.hpp" +#include "asio/error.hpp" + +#include "asio/detail/push_options.hpp" + +namespace asio { +namespace detail { + +posix_event::posix_event() + : state_(0) +{ +#if (defined(__MACH__) && defined(__APPLE__)) + int error = ::pthread_cond_init(&cond_, 0); +#else // (defined(__MACH__) && defined(__APPLE__)) + ::pthread_condattr_t attr; + ::pthread_condattr_init(&attr); + int error = ::pthread_condattr_setclock(&attr, CLOCK_MONOTONIC); + if (error == 0) + error = ::pthread_cond_init(&cond_, &attr); +#endif // (defined(__MACH__) && defined(__APPLE__)) + + asio::error_code ec(error, + asio::error::get_system_category()); + asio::detail::throw_error(ec, "event"); +} + +} // namespace detail +} // namespace asio + +#include "asio/detail/pop_options.hpp" + +#endif // defined(ASIO_HAS_PTHREADS) + +#endif // ASIO_DETAIL_IMPL_POSIX_EVENT_IPP |