1 files changed, 40 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c b/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c
new file mode 100644
index 0000000000..067bd667e7
--- /dev/null
+++ b/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c
@@ -0,0 +1,40 @@
+/* pthread_hurd_cond_wait.  Hurd-specific wait on a condition.
+   Copyright (C) 2012-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library;  if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <pthread.h>
+#include <assert.h>
+#include <hurd/signal.h>
+
+#include <pt-internal.h>
+
+/* Implemented in pt-hurd-cond-timedwait.c.  */
+extern int __pthread_hurd_cond_timedwait_internal (pthread_cond_t *cond,
+						   pthread_mutex_t *mutex,
+						   const struct timespec
+						   *abstime);
+
+int
+__pthread_hurd_cond_wait_np (pthread_cond_t *cond, pthread_mutex_t *mutex)
+{
+  error_t err;
+
+  err = __pthread_hurd_cond_timedwait_internal (cond, mutex, NULL);
+  return err == EINTR;
+}
+
+strong_alias (__pthread_hurd_cond_wait_np, pthread_hurd_cond_wait_np);