Make bt_private_connection_create_notification_iterator() return a status code

[babeltrace.git] / include / babeltrace / graph / notification-iterator-internal.h

diff --git a/include/babeltrace/graph/notification-iterator-internal.h b/include/babeltrace/graph/notification-iterator-internal.h
index f54547442b805764d44c964b6651875869bcd868..b7aafe0160f0927a503b947c71cd5623ed0b66d4 100644 (file)
--- a/include/babeltrace/graph/notification-iterator-internal.h
+++ b/include/babeltrace/graph/notification-iterator-internal.h
@@ -132,18 +132,13 @@ bt_private_notification_iterator_from_notification_iterator(
        return (void *) notification_iterator;
 }
 
-/**
- * Allocate a notification iterator.
- *
- * @param component            Component instance
- * @returns                    A notification iterator instance
- */
 BT_HIDDEN
-struct bt_notification_iterator *bt_notification_iterator_create(
-               struct bt_component *upstream_component,
+enum bt_connection_status bt_notification_iterator_create(
+               struct bt_component *upstream_comp,
                struct bt_port *upstream_port,
                const enum bt_notification_type *notification_types,
-               struct bt_connection *connection);
+               struct bt_connection *connection,
+               struct bt_notification_iterator **iterator);
 
 BT_HIDDEN
 void bt_notification_iterator_finalize(