diff options
Diffstat (limited to 'linuxthreads/sysdeps/pthread/pthread.h')
| -rw-r--r-- | linuxthreads/sysdeps/pthread/pthread.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/linuxthreads/sysdeps/pthread/pthread.h b/linuxthreads/sysdeps/pthread/pthread.h index 4cc1aaae06..de00130029 100644 --- a/linuxthreads/sysdeps/pthread/pthread.h +++ b/linuxthreads/sysdeps/pthread/pthread.h @@ -411,19 +411,20 @@ extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr, /* Initialize the spinlock LOCK. If PSHARED is nonzero the spinlock can be shared between different processes. */ -extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared); +extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared) + __THROW; /* Destroy the spinlock LOCK. */ -extern int pthread_spin_destroy (pthread_spinlock_t *__lock); +extern int pthread_spin_destroy (pthread_spinlock_t *__lock) __THROW; /* Wait until spinlock LOCK is retrieved. */ -extern int pthread_spin_lock (pthread_spinlock_t *__lock); +extern int pthread_spin_lock (pthread_spinlock_t *__lock) __THROW; /* Try to lock spinlock LOCK. */ -extern int pthread_spin_trylock (pthread_spinlock_t *__lock); +extern int pthread_spin_trylock (pthread_spinlock_t *__lock) __THROW; /* Release spinlock LOCK. */ -extern int pthread_spin_unlock (pthread_spinlock_t *__lock); +extern int pthread_spin_unlock (pthread_spinlock_t *__lock) __THROW; #endif @@ -525,6 +526,14 @@ extern void _pthread_cleanup_pop_restore (struct _pthread_cleanup_buffer *__buff int __execute) __THROW; #endif + +#ifdef __USE_XOPEN2K +/* Get ID of CPU-time clock for thread THREAD_ID. */ +extern int pthread_getcpuclockid (pthread_t __thread_id, + clockid_t *__clock_id) __THROW; +#endif + + /* Functions for handling signals. */ #include <bits/sigthread.h> |