lib: make graph API const-correct

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

diff --git a/include/babeltrace/graph/port-output-notification-iterator.h b/include/babeltrace/graph/port-output-notification-iterator.h
index ddfb3f912ffbcce9cb9a30236eeabb77cf70264b..edf0da0ae6543fb39c53d690af9593d320e48d6f 100644 (file)
--- a/include/babeltrace/graph/port-output-notification-iterator.h
+++ b/include/babeltrace/graph/port-output-notification-iterator.h
@@ -28,8 +28,8 @@
 /* For enum bt_notification_iterator_status */
 #include <babeltrace/graph/notification-iterator.h>
 
-/* For bt_notification_array */
-#include <babeltrace/graph/notification.h>
+/* For bt_notification_array_const */
+#include <babeltrace/graph/notification-const.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -39,7 +39,7 @@ struct bt_port;
 struct bt_notification;
 struct bt_notification_iterator;
 struct bt_port_output_notification_iterator;
-struct bt_private_graph;
+struct bt_graph;
 struct bt_port_output;
 
 static inline
@@ -50,14 +50,15 @@ bt_port_output_notification_iterator_as_notification_iterator(
        return (void *) iterator;
 }
 
-extern struct bt_port_output_notification_iterator *bt_port_output_notification_iterator_create(
-               struct bt_private_graph *graph,
-               struct bt_port_output *output_port);
+extern struct bt_port_output_notification_iterator *
+bt_port_output_notification_iterator_create(
+               struct bt_graph *graph,
+               const struct bt_port_output *output_port);
 
 extern enum bt_notification_iterator_status
 bt_port_output_notification_iterator_next(
                struct bt_port_output_notification_iterator *iterator,
-               bt_notification_array *notifs, uint64_t *count);
+               bt_notification_array_const *notifs, uint64_t *count);
 
 #ifdef __cplusplus
 }