source: rtems/cpukit/score/src/timespecgreaterthan.c @ 22ce0881

4.104.114.95
Last change on this file since 22ce0881 was f919582d, checked in by Joel Sherrill <joel.sherrill@…>, on 05/16/07 at 15:04:25

2007-05-16 Joel Sherrill <joel.sherrill@…>

  • score/Makefile.am, score/include/rtems/score/timespec.h: Add division and greater than operations for timespecs.
  • score/src/timespecdivide.c, score/src/timespecgreaterthan.c: New files.
  • Property mode set to 100644
File size: 796 bytes
Line 
1/**
2 *  @file  score/src/timespecgreaterthan.c
3 */
4
5/*
6 *  COPYRIGHT (c) 1989-2007.
7 *  On-Line Applications Research Corporation (OAR).
8 *
9 *  The license and distribution terms for this file may be
10 *  found in the file LICENSE in this distribution or at
11 *  http://www.rtems.com/license/LICENSE.
12 *
13 *  $Id$
14 */
15
16#if HAVE_CONFIG_H
17#include "config.h"
18#endif
19
20#include <sys/types.h>
21
22#include <rtems/system.h>
23#include <rtems/score/timespec.h>
24#include <rtems/score/tod.h>
25
26boolean _Timespec_Greater_than(
27  const struct timespec *lhs,
28  const struct timespec *rhs
29)
30{
31  if ( lhs->tv_sec > rhs->tv_sec )
32    return TRUE;
33
34  if ( lhs->tv_sec < rhs->tv_sec )
35    return FALSE;
36
37  /* ASSERT: lhs->tv_sec == rhs->tv_sec */
38  if ( lhs->tv_nsec > rhs->tv_nsec )
39    return TRUE;
40
41  return FALSE;
42}
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