forked from premiere/premiere-libtorrent
96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
/*
|
|
|
|
Copyright (c) 2009-2014, Arvid Norberg
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the author nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
#ifndef TORRENT_THREAD_HPP_INCLUDED
|
|
#define TORRENT_THREAD_HPP_INCLUDED
|
|
|
|
#include "libtorrent/config.hpp"
|
|
#include "libtorrent/assert.hpp"
|
|
#include "libtorrent/time.hpp"
|
|
|
|
#include "aux_/disable_warnings_push.hpp"
|
|
|
|
#if defined TORRENT_WINDOWS || defined TORRENT_CYGWIN
|
|
// asio assumes that the windows error codes are defined already
|
|
#include <winsock2.h>
|
|
#endif
|
|
|
|
#if defined TORRENT_BEOS
|
|
#include <kernel/OS.h>
|
|
#endif
|
|
|
|
#include <memory> // for auto_ptr required by asio
|
|
|
|
#include <boost/asio/detail/thread.hpp>
|
|
#include <boost/asio/detail/mutex.hpp>
|
|
#include <boost/asio/detail/event.hpp>
|
|
#include <boost/cstdint.hpp>
|
|
|
|
#include "aux_/disable_warnings_pop.hpp"
|
|
|
|
namespace libtorrent
|
|
{
|
|
typedef boost::asio::detail::thread thread;
|
|
typedef boost::asio::detail::mutex mutex;
|
|
typedef boost::asio::detail::event event;
|
|
|
|
// internal
|
|
void sleep(int milliseconds);
|
|
|
|
struct TORRENT_EXTRA_EXPORT condition_variable
|
|
{
|
|
condition_variable();
|
|
~condition_variable();
|
|
void wait(mutex::scoped_lock& l);
|
|
void wait_for(mutex::scoped_lock& l, time_duration rel_time);
|
|
void notify_all();
|
|
void notify();
|
|
private:
|
|
#ifdef BOOST_HAS_PTHREADS
|
|
pthread_cond_t m_cond;
|
|
#elif defined TORRENT_WINDOWS || defined TORRENT_CYGWIN
|
|
HANDLE m_sem;
|
|
mutex m_mutex;
|
|
int m_num_waiters;
|
|
#elif defined TORRENT_BEOS
|
|
sem_id m_sem;
|
|
mutex m_mutex;
|
|
int m_num_waiters;
|
|
#else
|
|
#error not implemented
|
|
#endif
|
|
};
|
|
}
|
|
|
|
#endif
|
|
|