bt_component_from_private(private_component), name));
}
-struct bt_private_port *bt_private_component_sink_add_input_private_port(
+enum bt_component_status bt_private_component_sink_add_input_private_port(
struct bt_private_component *private_component,
- const char *name, void *user_data)
+ const char *name, void *user_data,
+ struct bt_private_port **user_priv_port)
{
+ enum bt_component_status status = BT_COMPONENT_STATUS_OK;
struct bt_port *port = NULL;
struct bt_component *component =
bt_component_from_private(private_component);
if (!component) {
BT_LOGW_STR("Invalid parameter: component is NULL.");
+ status = BT_COMPONENT_STATUS_INVALID;
goto end;
}
"comp-addr=%p, comp-name=\"%s\", comp-class-type=%s",
component, bt_component_get_name(component),
bt_component_class_type_string(component->class->type));
+ status = BT_COMPONENT_STATUS_INVALID;
goto end;
}
/* bt_component_add_input_port() logs details/errors */
port = bt_component_add_input_port(component, name, user_data);
+ if (!port) {
+ status = BT_COMPONENT_STATUS_NOMEM;
+ goto end;
+ }
+
+ if (user_priv_port) {
+ /* Move reference to user */
+ *user_priv_port = bt_private_port_from_port(port);
+ port = NULL;
+ }
end:
- return bt_private_port_from_port(port);
+ bt_put(port);
+ return status;
}