Added missing launcher

[mupen64plus-pandora.git] / source / gles2n64 / src / ticks.c

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *   Copyright (C) 2011 yongzh (freeman.yong@gmail.com)                    *
 *                                                                         *
 *   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 of the License, 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 this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#include <time.h>

static struct timespec startTicks;

void ticksInitialize()
{
	clock_gettime(CLOCK_MONOTONIC, &startTicks);
}

unsigned int ticksGetTicks()
{
	struct timespec now;
	clock_gettime(CLOCK_MONOTONIC, &now);
	return (now.tv_sec - startTicks.tv_sec) * 1000 +
			(now.tv_nsec - startTicks.tv_nsec) / 1000000;
}