1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/* @(#)misc.c 1.1 98/08/16 Copyright 1998 J. Schilling */
#ifndef lint
static char sccsid[] =
"@(#)misc.c 1.1 98/08/16 Copyright 1998 J. Schilling";
#endif
/*
* Misc support functions
*
* Copyright (c) 1998 J. Schilling
*/
/*
* 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, 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; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <mconfig.h>
#include <timedefs.h>
#include <standard.h>
EXPORT void timevaldiff __PR((struct timeval *start, struct timeval *stop));
EXPORT void
timevaldiff(start, stop)
struct timeval *start;
struct timeval *stop;
{
struct timeval tv;
tv.tv_sec = stop->tv_sec - start->tv_sec;
tv.tv_usec = stop->tv_usec - start->tv_usec;
while (tv.tv_usec > 1000000) {
tv.tv_usec -= 1000000;
tv.tv_sec += 1;
}
while (tv.tv_usec < 0) {
tv.tv_usec += 1000000;
tv.tv_sec -= 1;
}
*stop = tv;
}
|
