+/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
- * Copyright (C) 2020 Paul Cercueil <paul@crapouillou.net>
- *
- * This 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.
- *
- * This 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.
+ * Copyright (C) 2020-2021 Paul Cercueil <paul@crapouillou.net>
*/
#ifndef __LIGHTREC_SLIST_H__
#define __LIGHTREC_SLIST_H__
+#include <stddef.h>
+
#define container_of(ptr, type, member) \
((type *)((void *)(ptr) - offsetof(type, member)))