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| author | Austin Foxley <austinf@cetoncorp.com> | 2009-10-17 14:42:01 -0700 |
|---|---|---|
| committer | Austin Foxley <austinf@cetoncorp.com> | 2009-10-17 14:42:01 -0700 |
| commit | a202cf6f119f41532b60ad28bc48746b535fd34c (patch) | |
| tree | 03e96b87732058543d681803a829ee02238e5ab9 /librt/kernel-posix-timers.h | |
| parent | 93e6d12ea06dc489cde0d96f78d623410703d33e (diff) | |
librt additions that are now possible with nptl
* clock_getcpuclockid, clock_gettime, clock_nanosleep, mq_receive,
mq_send, mq_timedreceive, mq_timedsend, _SC_MONOTONIC_CLOCK
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'librt/kernel-posix-timers.h')
| -rw-r--r-- | librt/kernel-posix-timers.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/librt/kernel-posix-timers.h b/librt/kernel-posix-timers.h index bf246c925..27d3f1fd7 100644 --- a/librt/kernel-posix-timers.h +++ b/librt/kernel-posix-timers.h @@ -10,6 +10,20 @@ #include <pthread.h> #endif +#ifdef __UCLIBC_HAS_THREADS_NATIVE__ +/* Nonzero if the system calls are not available. */ +extern int __no_posix_timers attribute_hidden; + +/* Callback to start helper thread. */ +extern void __start_helper_thread (void) attribute_hidden; + +/* Control variable for helper thread creation. */ +extern pthread_once_t __helper_once attribute_hidden; + +/* TID of the helper thread. */ +extern pid_t __helper_tid attribute_hidden; +#endif + /* Type of timers in the kernel */ typedef int kernel_timer_t; |