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Update.

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1999-07-26  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/clock_getres.c: New file.
	* sysdeps/generic/clock_gettime.c: New file.
	* sysdeps/generic/clock_settime.c: New file.
	* sysdeps/generic/timer_create.c: New file.
	* sysdeps/generic/timer_delete.c: New file.
	* sysdeps/generic/timer_getoverr.c: New file.
	* sysdeps/generic/timer_gettime.c: New file.
	* sysdeps/generic/timer_settime.c: New file.

	* sysdeps/generic/bits/time.h: Define __clockid_t, __timer_t,
	CLOCK_REALTIME, and TIMER_ABSTIME.
	* sysdeps/mach/hurd/bits/time.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/time.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/time.h: Likewise.

	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_TIMERS.

	* sysdeps/unix/sysv/linux/bits/siginfo.h: Define si_timer1 and
	si_timer2.

	* sysdeps/unix/sysv/linux/syscalls.list: Add clock and timer syscalls.

	* time/Makefile (routines): Add clock_getres, clock_gettime,
	clock_setres, timer_create, timer_delete, timer_getoverr,
	timer_gettime, and timer_settime.

	* time/time.h: Define clockid_t, timer_t, and struct itimerspec for
	POSIX.1b.  Add prototypes for clock and timer functions.
This commit is contained in:
Ulrich Drepper
1999-07-27 00:24:04 +00:00
parent 38b4c0404f
commit be1dd9498b
19 changed files with 1071 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sysdeps/unix/sysv/linux/bits/posix_opt.h
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@ -81,4 +81,7 @@
#define _LFS64_LARGEFILE 1
#define _LFS64_STDIO 1
/* POSIX timers are available. */
#define _POSIX_TIMERS 1
#endif /* bits/posix_opt.h */

4
sysdeps/unix/sysv/linux/bits/siginfo.h
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@ -1,5 +1,5 @@
/* siginfo_t, sigevent and constants. Linux version.
Copyright (C) 1997, 1998 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 1999 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
@ -97,6 +97,8 @@ typedef struct siginfo
/* X/Open requires some more fields with fixed names. */
# define si_pid _sifields._kill.si_pid
# define si_uid _sifields._kill.si_uid
# define si_timer1 _sifields._timer._timer1
# define si_timer2 _sifields._timer._timer2
# define si_status _sifields._sigchld.si_status
# define si_utime _sifields._sigchld.si_utime
# define si_stime _sifields._sigchld.si_stime

14
sysdeps/unix/sysv/linux/bits/time.h
View File

@ -39,6 +39,20 @@
# define CLK_TCK 100
# endif
/* Clock ID used in clock and timer functions. */
typedef int __clockid_t;
/* Timer ID returned by `timer_create'. */
typedef int __timer_t;
# ifdef __USE_POSIX199309
/* Identifier for system-wide realtime clock. */
# define CLOCK_REALTIME 0
/* Flag to indicate time is absolute. */
# define TIMER_ABSTIME 1
# endif
# endif /* bits/time.h */
#endif