mirror of
https://github.com/libretro/pcsx2.git
synced 2024-12-20 16:58:08 +00:00
131 lines
3.1 KiB
C++
131 lines
3.1 KiB
C++
/*
|
|
* Copyright (C) 2007-2009 Gabest
|
|
* http://www.gabest.org
|
|
*
|
|
* This Program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This Program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with GNU Make; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
*/
|
|
|
|
#include "stdafx.h"
|
|
#include "GSThread_CXX11.h"
|
|
|
|
GSThread::GSThread()
|
|
{
|
|
#ifdef _WIN32
|
|
|
|
m_ThreadId = 0;
|
|
m_hThread = NULL;
|
|
|
|
#else
|
|
|
|
#endif
|
|
}
|
|
|
|
GSThread::~GSThread()
|
|
{
|
|
CloseThread();
|
|
}
|
|
|
|
#ifdef _WIN32
|
|
|
|
DWORD WINAPI GSThread::StaticThreadProc(void* lpParam)
|
|
{
|
|
((GSThread*)lpParam)->ThreadProc();
|
|
|
|
return 0;
|
|
}
|
|
|
|
#else
|
|
|
|
void* GSThread::StaticThreadProc(void* param)
|
|
{
|
|
((GSThread*)param)->ThreadProc();
|
|
#ifndef _STD_THREAD_ // exit is done implicitly by std::thread
|
|
pthread_exit(NULL);
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
#endif
|
|
|
|
void GSThread::CreateThread()
|
|
{
|
|
#ifdef _WIN32
|
|
|
|
m_hThread = ::CreateThread(NULL, 0, StaticThreadProc, (void*)this, 0, &m_ThreadId);
|
|
|
|
#else
|
|
|
|
#ifdef _STD_THREAD_
|
|
t = new thread(StaticThreadProc,(void*)this);
|
|
#else
|
|
pthread_attr_init(&m_thread_attr);
|
|
pthread_create(&m_thread, &m_thread_attr, StaticThreadProc, (void*)this);
|
|
#endif
|
|
|
|
#endif
|
|
}
|
|
|
|
void GSThread::CloseThread()
|
|
{
|
|
#ifdef _WIN32
|
|
|
|
if(m_hThread != NULL)
|
|
{
|
|
if(WaitForSingleObject(m_hThread, 5000) != WAIT_OBJECT_0)
|
|
{
|
|
printf("GSdx: WARNING: GSThread Thread did not close itself in time. Assuming hung. Terminating.\n");
|
|
TerminateThread(m_hThread, 1);
|
|
}
|
|
|
|
CloseHandle(m_hThread);
|
|
|
|
m_hThread = NULL;
|
|
m_ThreadId = 0;
|
|
}
|
|
|
|
#else
|
|
// Should be tested on windows too one day, native handle should be disabled there though, or adapted to windows thread
|
|
#ifdef _STD_THREAD_
|
|
|
|
#define _NATIVE_HANDLE_ // Using std::thread native handle, allows to just use posix stuff.
|
|
#ifdef _NATIVE_HANDLE_ // std::thread join seems to be bugged, have to test it again every now and then, it did work at some point(gcc 5), seems there is bug in system lib...
|
|
pthread_t m_thread = t->native_handle();
|
|
void *ret = NULL;
|
|
pthread_join(m_thread, &ret);
|
|
/* We are sure thread is dead, not so bad.
|
|
* Still no way to to delete that crap though... Really, wtf is this standard??
|
|
* I guess we will have to wait that someone debug either the implementation or change standard.
|
|
* There should be a moderate memory leak for now, I am trying to find a way to fix it.
|
|
* 3kinox
|
|
*/
|
|
#else
|
|
if(t->joinable())
|
|
{
|
|
t->join();
|
|
}
|
|
delete(t);
|
|
#endif
|
|
#else
|
|
void* ret = NULL;
|
|
|
|
pthread_join(m_thread, &ret);
|
|
pthread_attr_destroy(&m_thread_attr);
|
|
#endif
|
|
#endif
|
|
}
|
|
|