introspection: add missing return value annotations

[platform/upstream/gstreamer.git] / gst / gstatomicqueue.c

diff --git a/gst/gstatomicqueue.c b/gst/gstatomicqueue.c
index 812970a..c0d83e8 100644 (file)
--- a/gst/gstatomicqueue.c
+++ b/gst/gstatomicqueue.c
@@ -39,6 +39,10 @@
  * Since: 0.10.33
  */
 
+G_DEFINE_BOXED_TYPE (GstAtomicQueue, gst_atomic_queue,
+    (GBoxedCopyFunc) gst_atomic_queue_ref,
+    (GBoxedFreeFunc) gst_atomic_queue_unref);
+
 /* By default the queue uses 2 * sizeof(gpointer) * clp2 (max_items) of
  * memory. clp2(x) is the next power of two >= than x.
  *
@@ -218,7 +222,8 @@ gst_atomic_queue_unref (GstAtomicQueue * queue)
  *
  * Peek the head element of the queue without removing it from the queue.
  *
- * Returns: the head element of @queue or NULL when the queue is empty.
+ * Returns: (transfer none): the head element of @queue or NULL when
+ * the queue is empty.
  *
  * Since: 0.10.33
  */
@@ -269,7 +274,8 @@ gst_atomic_queue_peek (GstAtomicQueue * queue)
  *
  * Get the head element of the queue.
  *
- * Returns: the head element of @queue or NULL when the queue is empty.
+ * Returns: (transfer full): the head element of @queue or NULL when
+ * the queue is empty.
  *
  * Since: 0.10.33
  */