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-rw-r--r--winsup/cygwin/include/pthread.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/winsup/cygwin/include/pthread.h b/winsup/cygwin/include/pthread.h
index 6d3bfd0eb..3dfc2bc80 100644
--- a/winsup/cygwin/include/pthread.h
+++ b/winsup/cygwin/include/pthread.h
@@ -191,8 +191,12 @@ int pthread_spin_unlock (pthread_spinlock_t *);
int pthread_rwlock_destroy (pthread_rwlock_t *rwlock);
int pthread_rwlock_init (pthread_rwlock_t *rwlock, const pthread_rwlockattr_t *attr);
int pthread_rwlock_rdlock (pthread_rwlock_t *rwlock);
+int pthread_rwlock_timedrdlock (pthread_rwlock_t *rwlock,
+ const struct timespec *abstime);
int pthread_rwlock_tryrdlock (pthread_rwlock_t *rwlock);
int pthread_rwlock_wrlock (pthread_rwlock_t *rwlock);
+int pthread_rwlock_timedwrlock (pthread_rwlock_t *rwlock,
+ const struct timespec *abstime);
int pthread_rwlock_trywrlock (pthread_rwlock_t *rwlock);
int pthread_rwlock_unlock (pthread_rwlock_t *rwlock);
int pthread_rwlockattr_init (pthread_rwlockattr_t *rwlockattr);