source: rtems/cpukit/posix/src/posixtimespectointerval.c @ 874297f3

4.104.114.84.9
Last change on this file since 874297f3 was 874297f3, checked in by Ralf Corsepius <ralf.corsepius@…>, on Apr 16, 2004 at 10:01:03 AM

Remove stray white spaces.

  • Property mode set to 100644
File size: 703 bytes
Line 
1/*
2 *  $Id$
3 */
4
5#if HAVE_CONFIG_H
6#include "config.h"
7#endif
8
9#include <assert.h>
10#include <time.h>
11#include <errno.h>
12
13#include <rtems/system.h>
14#include <rtems/score/isr.h>
15#include <rtems/score/thread.h>
16#include <rtems/score/tod.h>
17
18#include <rtems/seterr.h>
19#include <rtems/posix/time.h>
20
21/*PAGE
22 *
23 *  _POSIX_Timespec_to_interval
24 */
25
26Watchdog_Interval _POSIX_Timespec_to_interval(
27  const struct timespec *time
28)
29{
30  Watchdog_Interval  ticks;
31
32  ticks  = (time->tv_sec * TOD_MICROSECONDS_PER_SECOND) /
33             _TOD_Microseconds_per_tick;
34
35  ticks += (time->tv_nsec / TOD_NANOSECONDS_PER_MICROSECOND) /
36             _TOD_Microseconds_per_tick;
37
38  if (ticks)
39    return ticks;
40
41  return 1;
42}
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