wtime.h

/*
 * Copyright 2016 The George Washington University
 * Written by Pradeep Kumar 
 * Directed by Prof. Howie Huang
 *
 * https://www.seas.gwu.edu/~howie/
 * Contact: iheartgraph@gmail.com
 *
 * 
 * Please cite the following paper:
 * 
 * Pradeep Kumar and H. Howie Huang. 2016. G-Store: High-Performance Graph Store for Trillion-Edge Processing. In Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis (SC '16).
 
 *
 * This file is part of G-Store.
 *
 * G-Store 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 3 of the License, or
 * (at your option) any later version.
 *
 * G-Store 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 G-Store.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __WTIME__
#define __WTIME__

#include <sys/time.h>
#include <stdlib.h>
inline
double mywtime()
{
	double time[2];	
	struct timeval time1;
	gettimeofday(&time1, NULL);

	time[0]=time1.tv_sec;
	time[1]=time1.tv_usec;

	return time[0] + time[1]*1.0e-6;
}

#endif