/***************************************************************************
 *   Copyright (C) 2010 by Michael Fischer                                 *
 *   fischer-michael@cs.yale.edu                                           *
 *                                                                         *
 *   For use in Yale course CPSC 467b, Spring 2010                         *
 ***************************************************************************/

#ifndef STOPWATCH_H_
#define STOPWATCH_H_

#include <sys/time.h>

// ----------------------------------------------------------------------------
// Timing routines
typedef
struct {
	struct timeval start;
	struct timeval stop;
} stopwatch;

void startTime( stopwatch* sw );
void stopTime( stopwatch* sw );
void printElapsedTime( stopwatch* sw );

#endif /* STOPWATCH_H_ */