X-Git-Url: http://git.meshlink.io/?p=meshlink;a=blobdiff_plain;f=src%2Fmeshlink_queue.h;h=d075f1c8497b887ea17cc0e171c39a6c4fcda7f0;hp=fc751a8fdd4abbdb2cf55c1fc2ff023468023350;hb=963c5055505f2fc117cd5efa06eaa02c9b2bf85d;hpb=b67296418c51784d39a24c3041e2cb199bee06f2

diff --git a/src/meshlink_queue.h b/src/meshlink_queue.h
index fc751a8f..d075f1c8 100644
--- a/src/meshlink_queue.h
+++ b/src/meshlink_queue.h
@@ -36,7 +36,20 @@ typedef struct meshlink_queue_item {
 	struct meshlink_queue_item *next;
 } meshlink_queue_item_t;
 
-static inline bool meshlink_queue_push(meshlink_queue_t *queue, void *data) {
+static inline void meshlink_queue_init(meshlink_queue_t *queue) {
+	queue->head = NULL;
+	queue->tail = NULL;
+	pthread_mutexattr_t attr;
+	pthread_mutexattr_init(&attr);
+	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_DEFAULT);
+	pthread_mutex_init(&queue->mutex, &attr);
+}
+
+static inline void meshlink_queue_exit(meshlink_queue_t *queue) {
+	pthread_mutex_destroy(&queue->mutex);
+}
+
+static inline __attribute__((__warn_unused_result__)) bool meshlink_queue_push(meshlink_queue_t *queue, void *data) {
 	meshlink_queue_item_t *item = malloc(sizeof(*item));
 
 	if(!item) {
@@ -57,7 +70,7 @@ static inline bool meshlink_queue_push(meshlink_queue_t *queue, void *data) {
 	return true;
 }
 
-static inline void *meshlink_queue_pop(meshlink_queue_t *queue) {
+static inline __attribute__((__warn_unused_result__)) void *meshlink_queue_pop(meshlink_queue_t *queue) {
 	meshlink_queue_item_t *item;
 	void *data;
 	pthread_mutex_lock(&queue->mutex);