//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
//	GambleKit Copyright (C) 2014 Ivan Donev
//
//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
//
//	This library 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 Lesser General Public License for more details.
//
//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
//	contact: gamblekit@gmail.com
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

#include "GkWindowsMutex.h"


GkWindowsMutex::GkWindowsMutex(void)
{
	this->handle = CreateMutex(NULL, FALSE, NULL);
}


GkWindowsMutex::~GkWindowsMutex(void)
{
    if(this->handle != NULL)
		CloseHandle(this->handle);
}

bool GkWindowsMutex::Lock()
{
	return WaitForSingleObject(this->handle, INFINITE) == WAIT_OBJECT_0;
}

void GkWindowsMutex::Unlock()
{
	ReleaseMutex(this->handle);
}