X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fplugin%2Fnotification%2Fiterator.h;h=0086a1a11ad16cb4f277d463a803032ef58bba62;hb=0db5ca2cef921923e43f3c10e1a6a803e4e5df0d;hp=47e8bae5b1f5116e3fe865e8cb17a8648c5f139b;hpb=584e4e7846882b88b11d94dcb248fd8f95aa6791;p=babeltrace.git

diff --git a/include/babeltrace/plugin/notification/iterator.h b/include/babeltrace/plugin/notification/iterator.h
index 47e8bae5..0086a1a1 100644
--- a/include/babeltrace/plugin/notification/iterator.h
+++ b/include/babeltrace/plugin/notification/iterator.h
@@ -36,13 +36,14 @@ extern "C" {
 struct bt_notification;
 struct bt_notification_iterator;
 
-int bt_notification_iterator_next(struct bt_notification_iterator *iterator);
+extern enum bt_notification_iterator_status
+bt_notification_iterator_next(struct bt_notification_iterator *iterator);
 
-struct bt_notification *bt_notification_iterator_get_notification(
+extern struct bt_notification *bt_notification_iterator_get_notification(
 		struct bt_notification_iterator *iterator);
 
-void bt_notification_iterator_get(struct bt_notification_iterator *iterator);
-void bt_notification_iterator_put(struct bt_notification_iterator *iterator);
+extern void bt_notification_iterator_get(struct bt_notification_iterator *iterator);
+extern void bt_notification_iterator_put(struct bt_notification_iterator *iterator);
 
 /* API for plug-in authors */
 struct bt_notification_iterator *bt_notification_iterator_create(