lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-08-01 10:06:57 +03:00
Code Activity

Add support for new clocks.

Browse Source 
Recent Linux kernels added support for the CLOCK_MONOTONIC_RAW,
CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE clocks.
This commit is contained in:
Ulrich Drepper
2010-03-25 04:01:33 -07:00
parent 03615f7d83
commit 89a4419cc3
5 changed files with 32 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
bits/time.h
View File

@ -1,5 +1,5 @@
/* System-dependent timing definitions. Generic version.
Copyright (C) 1996,1997,1999-2002,2003 Free Software Foundation, Inc.
Copyright (C) 1996,1997,1999-2002,2003,2010 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
@ -50,6 +50,12 @@ extern long int __sysconf (int);
# define CLOCK_PROCESS_CPUTIME_ID 2
/* Thread-specific CPU-time clock. */
# define CLOCK_THREAD_CPUTIME_ID 3
/* Monotonic system-wide clock, not adjusted for frequency scaling. */
# define CLOCK_MONOTONIC_RAW 4
/* Identifier for system-wide realtime clock, updated only on ticks. */
# define CLOCK_REALTIME_COARSE 5
/* Monotonic system-wide clock, updated only on ticks. */
# define CLOCK_MONOTONIC_COARSE 6
/* Flag to indicate time is absolute. */
# define TIMER_ABSTIME 1