Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/basic/pthread-util.h b/src/basic/pthread-util.h
new file mode 100644
index 0000000..113485d
--- /dev/null
+++ b/src/basic/pthread-util.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <pthread.h>
+
+#include "macro.h"
+
+static inline pthread_mutex_t* pthread_mutex_lock_assert(pthread_mutex_t *mutex) {
+        assert_se(pthread_mutex_lock(mutex) == 0);
+        return mutex;
+}
+
+static inline void pthread_mutex_unlock_assertp(pthread_mutex_t **mutexp) {
+        if (*mutexp)
+                assert_se(pthread_mutex_unlock(*mutexp) == 0);
+}