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/* Copyright (C) 2010 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. 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 of the License, or
* (at your option) any later version.
*
* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "precompiled.h"
#include "ThreadUtil.h"
static bool g_MainThreadSet;
static pthread_t g_MainThread;
bool ThreadUtil::IsMainThread()
{
// If SetMainThread hasn't been called yet, this is probably being
// called at static initialisation time, so it must be the main thread
if (!g_MainThreadSet)
return true;
return pthread_equal(pthread_self(), g_MainThread) ? true : false;
}
void ThreadUtil::SetMainThread()
{
g_MainThread = pthread_self();
g_MainThreadSet = true;
}
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