X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fgraph%2Fport-output-message-iterator.h;fp=include%2Fbabeltrace%2Fgraph%2Fport-output-message-iterator.h;h=fa1ab2742b97750c0dd6ffbaf3efc434aeb230fb;hb=7474e7d3f0d005280c6614be5c818735e65d8b3b;hp=08cc225b1b22cd293b84c95dd996e5ac14de67c7;hpb=4725a2013cb518374822ccb490610b45f74dbdbf;p=babeltrace.git

diff --git a/include/babeltrace/graph/port-output-message-iterator.h b/include/babeltrace/graph/port-output-message-iterator.h
index 08cc225b..fa1ab274 100644
--- a/include/babeltrace/graph/port-output-message-iterator.h
+++ b/include/babeltrace/graph/port-output-message-iterator.h
@@ -26,12 +26,12 @@
 #include <stdint.h>
 
 /* For bt_message_iterator_status */
-#include <babeltrace/graph/message-iterator.h>
+#include <babeltrace/graph/message-iterator-const.h>
 
 /*
  * For bt_port, bt_message, bt_message_iterator,
  * bt_port_output_message_iterator, bt_graph, bt_port_output,
- * bt_message_array_const
+ * bt_message_array_const, bt_bool
  */
 #include <babeltrace/types.h>
 
@@ -57,6 +57,22 @@ bt_port_output_message_iterator_next(
 		bt_port_output_message_iterator *iterator,
 		bt_message_array_const *msgs, uint64_t *count);
 
+extern bt_bool bt_port_output_message_iterator_can_seek_ns_from_origin(
+		bt_port_output_message_iterator *iterator,
+		int64_t ns_from_origin);
+
+extern bt_bool bt_port_output_message_iterator_can_seek_beginning(
+		bt_port_output_message_iterator *iterator);
+
+extern bt_message_iterator_status
+bt_port_output_message_iterator_seek_ns_from_origin(
+		bt_port_output_message_iterator *iterator,
+		int64_t ns_from_origin);
+
+extern bt_message_iterator_status
+bt_port_output_message_iterator_seek_beginning(
+		bt_port_output_message_iterator *iterator);
+
 extern void bt_port_output_message_iterator_get_ref(
 		const bt_port_output_message_iterator *port_output_message_iterator);