Merge streams in ctf fs component

[babeltrace.git] / include / babeltrace / plugin / notification / iterator.h

diff --git a/include/babeltrace/plugin/notification/iterator.h b/include/babeltrace/plugin/notification/iterator.h
index 55de0ea07f30eed1ff4202a7dc6b972cd4083086..06f1c8a59b40e55d3526dcc4f2f9dfd931af81a5 100644 (file)
--- a/include/babeltrace/plugin/notification/iterator.h
+++ b/include/babeltrace/plugin/notification/iterator.h
@@ -40,14 +40,18 @@ struct bt_notification_iterator;
  * Status code. Errors are always negative.
  */
 enum bt_notification_iterator_status {
+       /** No more notifications to be delivered. */
+       BT_NOTIFICATION_ITERATOR_STATUS_END = 1,
        /** No error, okay. */
        BT_NOTIFICATION_ITERATOR_STATUS_OK = 0,
        /** Invalid arguments. */
        BT_NOTIFICATION_ITERATOR_STATUS_INVAL = -1,
        /** General error. */
        BT_NOTIFICATION_ITERATOR_STATUS_ERROR = -2,
+       /** Out of memory. */
+       BT_NOTIFICATION_ITERATOR_STATUS_NOMEM = -3,
        /** Unsupported iterator feature. */
-       BT_NOTIFICATION_ITERATOR_STATUS_UNSUPPORTED = -3,
+       BT_NOTIFICATION_ITERATOR_STATUS_UNSUPPORTED = -4,
 
 };