From: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Thu, 6 Apr 2017 04:54:01 +0000 (-0400)
Subject: Add BT_NOTIFICATION_ITERATOR_STATUS_AGAIN status
X-Git-Tag: v2.0.0-pre1~377
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;h=1d7c2b390fd7cf8b1e0b45b6d7bd3219111a6ff0;p=babeltrace.git

Add BT_NOTIFICATION_ITERATOR_STATUS_AGAIN status

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/include/babeltrace/graph/notification-iterator.h b/include/babeltrace/graph/notification-iterator.h
index 8cf2a062..56a2e0e0 100644
--- a/include/babeltrace/graph/notification-iterator.h
+++ b/include/babeltrace/graph/notification-iterator.h
@@ -40,6 +40,8 @@ struct bt_notification_iterator;
  * Status code. Errors are always negative.
  */
 enum bt_notification_iterator_status {
+	/** Try again. */
+	BT_NOTIFICATION_ITERATOR_STATUS_AGAIN = 2,
 	/** No more notifications to be delivered. */
 	BT_NOTIFICATION_ITERATOR_STATUS_END = 1,
 	/** No error, okay. */