// ------------------------------------------------------------
// tictoc.c
//
// Utility to measure timing
//
// 10.03.2005, J.Ahrensfeld
// ------------------------------------------------------------
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <sys/time.h>
#include "tictoc.h"

// ------------------------------------------------------------
void Tic(struct _tictoc_t *pObj)
{
	gettimeofday(&pObj->s, &pObj->tz);
}

// ------------------------------------------------------------
void Toc(struct _tictoc_t *pObj)
{
	gettimeofday(&pObj->e, &pObj->tz);
	printf("Operation takes %f milliseconds.\n", (double)((pObj->e.tv_sec - pObj->s.tv_sec)*1000) + (double)(pObj->e.tv_usec - pObj->s.tv_usec)/1000);

}

// ------------------------------------------------------------