Make bt_private_component_*_add_*_port() return a status code

[babeltrace.git] / include / babeltrace / graph / private-component-source.h

diff --git a/include/babeltrace/graph/private-component-source.h b/include/babeltrace/graph/private-component-source.h
index d74df865feb8a6fdc4352a3da6dea16cfdd32602..702a539fc17b26d903c81d57263bed2b2c205059 100644 (file)
--- a/include/babeltrace/graph/private-component-source.h
+++ b/include/babeltrace/graph/private-component-source.h
@@ -1,5 +1,5 @@
-#ifndef BABELTRACE_COMPONENT_PRIVATE_COMPONENT_SOURCE_H
-#define BABELTRACE_COMPONENT_PRIVATE_COMPONENT_SOURCE_H
+#ifndef BABELTRACE_GRAPH_PRIVATE_COMPONENT_SOURCE_H
+#define BABELTRACE_GRAPH_PRIVATE_COMPONENT_SOURCE_H
 
 /*
  * Copyright 2017 Philippe Proulx <pproulx@efficios.com>
@@ -23,7 +23,9 @@
  * SOFTWARE.
  */
 
+#include <stdint.h>
 #include <babeltrace/graph/component.h>
+#include <babeltrace/graph/component-status.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -33,25 +35,23 @@ struct bt_private_component;
 struct bt_private_port;
 
 extern struct bt_private_port *
-bt_private_component_source_get_output_private_port(
+bt_private_component_source_get_output_private_port_by_name(
                struct bt_private_component *private_component,
                const char *name);
 
 extern struct bt_private_port *
-bt_private_component_source_get_output_private_port_at_index(
-               struct bt_private_component *private_component, int index);
-
-extern struct bt_private_port *
-bt_private_component_source_get_default_output_private_port(
-               struct bt_private_component *private_component);
+bt_private_component_source_get_output_private_port_by_index(
+               struct bt_private_component *private_component,
+               uint64_t index);
 
-extern struct bt_private_port *
+extern enum bt_component_status
 bt_private_component_source_add_output_private_port(
                struct bt_private_component *private_component,
-               const char *name);
+               const char *name, void *user_data,
+               struct bt_private_port **private_port);
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* BABELTRACE_COMPONENT_PRIVATE_COMPONENT_SOURCE_H */
+#endif /* BABELTRACE_GRAPH_PRIVATE_COMPONENT_SOURCE_H */