+#ifndef MESHLINK_QUEUE_H
+#define MESHLINK_QUEUE_H
+
/*
queue.h -- Thread-safe queue
- Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
+ Copyright (C) 2014, 2017 Guus Sliepen <guus@meshlink.io>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef MESHLINK_QUEUE_H
-#define MESHLINK_QUEUE_H
-
#include <pthread.h>
#include <stdbool.h>
#include <stddef.h>