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2003-03-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
	_POSIX_MONOTONIC_CLOCK.
	* linuxthreads/sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
This commit is contained in:
Ulrich Drepper
2003-03-03 04:57:09 +00:00
parent 1e543c0cc6
commit ad0e8eb0a5
11 changed files with 433 additions and 37 deletions
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21
sysdeps/unix/clock_gettime.c
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@@ -1,4 +1,4 @@
/* Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
/* Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -46,12 +46,23 @@ clock_gettime (clockid_t clock_id, struct timespec *tp)
switch (clock_id)
{
#define HANDLE_REALTIME \
do { \
retval = gettimeofday (&tv, NULL); \
if (retval == 0) \
/* Convert into `timespec'. */ \
TIMEVAL_TO_TIMESPEC (&tv, tp); \
} while (0)
#ifdef SYSDEP_GETTIME
SYSDEP_GETTIME;
#endif
#ifndef HANDLED_REALTIME
case CLOCK_REALTIME:
retval = gettimeofday (&tv, NULL);
if (retval == 0)
/* Convert into `timespec'. */
TIMEVAL_TO_TIMESPEC (&tv, tp);
HANDLE_REALTIME;
break;
#endif
#if HP_TIMING_AVAIL
case CLOCK_PROCESS_CPUTIME_ID: