lib: add seeking (beginning, ns from origin), with auto-seeking support

[babeltrace.git] / lib / graph / component-source.c

diff --git a/lib/graph/component-source.c b/lib/graph/component-source.c
index 0c20858efd151a33b279dffe6fee195a6890f937..39755af47c7c799b7c3613ea7a32bcfdb02d9eb0 100644 (file)
--- a/lib/graph/component-source.c
+++ b/lib/graph/component-source.c
@@ -1,8 +1,7 @@
 /*
+ * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
  * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
- * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
@@ -25,18 +24,17 @@
 #define BT_LOG_TAG "COMP-SOURCE"
 #include <babeltrace/lib-logging-internal.h>
 
-#include <babeltrace/object.h>
+#include <babeltrace/assert-internal.h>
+#include <babeltrace/assert-pre-internal.h>
 #include <babeltrace/compiler-internal.h>
 #include <babeltrace/graph/self-component-source.h>
 #include <babeltrace/graph/component-source-const.h>
 #include <babeltrace/graph/component-source-internal.h>
 #include <babeltrace/graph/component-internal.h>
 #include <babeltrace/graph/port-internal.h>
-#include <babeltrace/graph/notification-iterator.h>
-#include <babeltrace/graph/notification-iterator-internal.h>
+#include <babeltrace/graph/message-iterator-const.h>
+#include <babeltrace/graph/message-iterator-internal.h>
 #include <babeltrace/graph/graph.h>
-#include <babeltrace/assert-internal.h>
-#include <babeltrace/assert-pre-internal.h>
 
 BT_HIDDEN
 void bt_component_source_destroy(struct bt_component *component)
@@ -121,3 +119,15 @@ end:
        bt_object_put_ref(port);
        return status;
 }
+
+void bt_component_source_get_ref(
+               const struct bt_component_source *component_source)
+{
+       bt_object_get_ref(component_source);
+}
+
+void bt_component_source_put_ref(
+               const struct bt_component_source *component_source)
+{
+       bt_object_put_ref(component_source);
+}