counter_graph_is_configured(
bt_self_component_sink *comp)
{
- bt_component_class_sink_graph_is_configured_method_status status =
- BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_OK;
+ bt_component_class_sink_graph_is_configured_method_status status;
+ bt_self_component_port_input_message_iterator_create_from_sink_component_status
+ msg_iter_status;
struct counter *counter;
bt_self_component_port_input_message_iterator *iterator;
counter = bt_self_component_get_data(
bt_self_component_sink_as_self_component(comp));
BT_ASSERT(counter);
- iterator = bt_self_component_port_input_message_iterator_create_from_sink_component(
+
+ msg_iter_status = bt_self_component_port_input_message_iterator_create_from_sink_component(
comp, bt_self_component_sink_borrow_input_port_by_name(comp,
- in_port_name));
- if (!iterator) {
- status = BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_MEMORY_ERROR;
+ in_port_name), &iterator);
+ if (msg_iter_status != BT_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_CREATE_FROM_SINK_COMPONENT_STATUS_OK) {
+ status = (int) msg_iter_status;
goto end;
}
BT_SELF_COMPONENT_PORT_INPUT_MESSAGE_ITERATOR_MOVE_REF(
counter->msg_iter, iterator);
+ status = BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_OK;
end:
return status;
}