struct bt_component *source = NULL, *sink = NULL;
struct bt_value *source_params = NULL, *sink_params = NULL;
struct bt_notification_iterator *it = NULL;
+ enum bt_component_status sink_status;
ret = parse_options(argc, argv);
if (ret < 0) {
component_factory, "ctf", BT_COMPONENT_TYPE_SOURCE,
"fs");
if (!source_class) {
- fprintf(stderr, "Could not find ctf-fs output component class. Aborting...\n");
+ fprintf(stderr, "Could not find ctf-fs source component class. Aborting...\n");
ret = -1;
goto end;
}
sink_class = bt_component_factory_get_component_class(component_factory,
"text", BT_COMPONENT_TYPE_SINK, "text");
if (!sink_class) {
- fprintf(stderr, "Could not find text output component class. Aborting...\n");
+ fprintf(stderr, "Could not find text sink component class. Aborting...\n");
ret = -1;
goto end;
}
goto end;
}
- do {
- struct bt_notification *notification =
- bt_notification_iterator_get_notification(it);
- BT_PUT(notification);
- } while (bt_notification_iterator_next(it) ==
- BT_NOTIFICATION_ITERATOR_STATUS_OK);
+ sink_status = bt_component_sink_add_iterator(sink, it);
+ if (sink_status != BT_COMPONENT_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ while (true) {
+ sink_status = bt_component_sink_consume(sink);
+
+ switch (sink_status) {
+ case BT_COMPONENT_STATUS_AGAIN:
+ /* Wait for an arbitraty 500 ms. */
+ usleep(500000);
+ break;
+ case BT_COMPONENT_STATUS_OK:
+ break;
+ case BT_COMPONENT_STATUS_END:
+ goto end;
+ default:
+ fprintf(stderr, "Sink component returned an error, aborting...\n");
+ ret = -1;
+ goto end;
+ }
+ }
/* teardown and exit */
end:
BT_PUT(component_factory);