File: func_time.h

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/*
 * Copyright (c) 2005-2010 Thierry FOURNIER
 * $Id: func_time.h 690 2008-03-31 18:36:43Z  $
 *
 */

#ifndef __FUNC_TIME_H__
#define __FUNC_TIME_H__

#define BIGEST     1
#define EQUAL      0
#define SMALLEST  -1

/* compare t1 to t2
 * si t1 > t2 =>  1
 * si t1 = t2 =>  0
 * si t1 < t2 => -1
 */
int time_comp(struct timeval *t1, struct timeval *t2);

// minus function for struct timeval
// t1 - t2 => res
void time_sous(struct timeval *t1, struct timeval *t2,
               struct timeval *res);

#endif