const bt_component_sink **OUT);
extern bt_graph_status bt_graph_add_sink_component_with_init_method_data(
bt_graph *graph, const bt_component_class_sink *component_class,
const char *name, const bt_value *params,
const bt_component_sink **OUT);
extern bt_graph_status bt_graph_add_sink_component_with_init_method_data(
bt_graph *graph, const bt_component_class_sink *component_class,
const char *name, const bt_value *params,