diff options
| author | Matt Joyce <mfjoyce2004@gmail.com> | 2021-08-06 23:04:42 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2021-08-09 11:29:55 +0300 |
| commit | 4f81149937844582c6ae941acc80e623c9fcbbff (patch) | |
| tree | 67e42d04736561a47de2e44d6be5eae5ec0f121f /newlib/libc | |
| parent | 0cb40f415b7d4f11f819b03320770737fa072be8 (diff) | |
libc: Added prototypes for new POSIX APIs
Added function prototypes to newlib/libc/include/pthread.h
for the following Issue 8 Standard APIs:
pthread_cond_clockwait()
pthread_mutex_clocklock()
pthread_rwlock_clockrdlock()
pthread_rwlock_clockwrlock()
Diffstat (limited to 'newlib/libc')
| -rw-r--r-- | newlib/libc/include/pthread.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/newlib/libc/include/pthread.h b/newlib/libc/include/pthread.h index c9d24d6e0..c99ad395d 100644 --- a/newlib/libc/include/pthread.h +++ b/newlib/libc/include/pthread.h @@ -87,6 +87,12 @@ int pthread_mutex_timedlock (pthread_mutex_t *__mutex, #endif /* _POSIX_TIMEOUTS */ +#if __GNU_VISIBLE +/* The Issue 8 standard adds pthread_mutex_clocklock() */ +int pthread_mutex_clocklock(pthread_mutex_t *__restrict, clockid_t, + const struct timespec *__restrict); +#endif /* __GNU_VISIBLE */ + /* Condition Variable Initialization Attributes, P1003.1c/Draft 10, p. 96 */ int pthread_condattr_init (pthread_condattr_t *__attr); @@ -126,6 +132,13 @@ int pthread_cond_wait (pthread_cond_t *__cond, pthread_mutex_t *__mutex); int pthread_cond_timedwait (pthread_cond_t *__cond, pthread_mutex_t *__mutex, const struct timespec *__abstime); + +#if __GNU_VISIBLE +/* The Issue 8 standard adds pthread_cond_clockwait() */ +int pthread_cond_clockwait(pthread_cond_t *__restrict, + pthread_mutex_t *__restrict, clockid_t, + const struct timespec *__restrict); +#endif /* __GNU_VISIBLE */ #if defined(_POSIX_THREAD_PRIORITY_SCHEDULING) @@ -423,6 +436,15 @@ int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock); int pthread_rwlock_timedwrlock (pthread_rwlock_t *__rwlock, const struct timespec *__abstime); +#if __GNU_VISIBLE +/* The Issue 8 standard adds pthread_rwlock_clockrdlock() +* and pthread_rwlock_clockwrlock()*/ +int pthread_rwlock_clockrdlock(pthread_rwlock_t *__restrict, clockid_t, + const struct timespec *__restrict); +int pthread_rwlock_clockwrlock(pthread_rwlock_t *__restrict, clockid_t, + const struct timespec *__restrict); +#endif /* __GNU_VISIBLE */ + #endif /* defined(_POSIX_READER_WRITER_LOCKS) */ |