https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=8810f929fc05e1794e06c80b2313728998de4ea5
commit 8810f929fc05e1794e06c80b2313728998de4ea5 Author: Yaakov Selkowitz <yselk...@redhat.com> Date: Sun Jan 21 23:51:51 2018 -0600 cygwin: Declare pthread_rwlock_timedrdlock, pthread_rwlock_timedwrlock These were added in commit 8128f5482f2b1889e2336488e9d45a33c9972d11 but without their public declarations. Signed-off-by: Yaakov Selkowitz <yselk...@redhat.com> Diff: --- winsup/cygwin/include/pthread.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/winsup/cygwin/include/pthread.h b/winsup/cygwin/include/pthread.h index 6d3bfd0..3dfc2bc 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);