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| author | Ulrich Drepper <drepper@redhat.com> | 2010-03-25 04:01:33 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2010-03-25 04:01:33 -0700 |
| commit | 89a4419cc384c090b1eabe610647aa4e14436a3f (patch) | |
| tree | 253c7010cf7a78c1736f6e0a6e19731ce0adc69c /bits/time.h | |
| parent | 03615f7d837398790f88f7bd936a33a99e799af5 (diff) | |
| download | glibc-89a4419cc384c090b1eabe610647aa4e14436a3f.tar.gz | |
Add support for new clocks.
Recent Linux kernels added support for the CLOCK_MONOTONIC_RAW,
CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE clocks.
Diffstat (limited to 'bits/time.h')
| -rw-r--r-- | bits/time.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/bits/time.h b/bits/time.h index b3184d1de9..968ecc549f 100644 --- a/bits/time.h +++ b/bits/time.h @@ -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 |