return ret;
}
+struct bt_ctf_field *bt_ctf_event_get_payload_field(struct bt_ctf_event *event)
+{
+ struct bt_ctf_field *payload = NULL;
+
+ if (!event || !event->fields_payload) {
+ goto end;
+ }
+
+ payload = event->fields_payload;
+ bt_ctf_field_get(payload);
+end:
+ return payload;
+}
+
+int bt_ctf_event_set_payload_field(struct bt_ctf_event *event,
+ struct bt_ctf_field *payload)
+{
+ int ret = 0;
+ struct bt_ctf_field_type *payload_type = NULL;
+
+ if (!event || !payload) {
+ ret = -1;
+ goto end;
+ }
+
+ payload_type = bt_ctf_field_get_type(payload);
+ if (!payload_type) {
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_field_type_get_type_id(payload_type) != CTF_TYPE_STRUCT) {
+ ret = -1;
+ goto end;
+ }
+
+ bt_ctf_field_get(payload);
+ if (event->fields_payload) {
+ bt_ctf_field_put(event->fields_payload);
+ }
+ event->fields_payload = payload;
+
+end:
+ if (payload_type) {
+ bt_ctf_field_type_put(payload_type);
+ }
+ return ret;
+}
struct bt_ctf_field *bt_ctf_event_get_payload(struct bt_ctf_event *event,
const char *name)
end:
return ret;
}
+
+struct bt_ctf_event *bt_ctf_event_copy(struct bt_ctf_event *event)
+{
+ struct bt_ctf_event *copy = NULL;
+
+ if (!event) {
+ goto error;
+ }
+
+ copy = g_new0(struct bt_ctf_event, 1);
+ if (!copy) {
+ goto error;
+ }
+
+ bt_ctf_ref_init(©->ref_count);
+ copy->event_class = event->event_class;
+ bt_ctf_event_class_get(copy->event_class);
+ copy->stream = event->stream;
+
+ if (event->event_header) {
+ copy->event_header = bt_ctf_field_copy(event->event_header);
+
+ if (!copy->event_header) {
+ goto error;
+ }
+ }
+
+ if (event->context_payload) {
+ copy->context_payload = bt_ctf_field_copy(
+ event->context_payload);
+
+ if (!copy->context_payload) {
+ goto error;
+ }
+ }
+
+ if (event->fields_payload) {
+ copy->fields_payload = bt_ctf_field_copy(event->fields_payload);
+
+ if (!copy->fields_payload) {
+ goto error;
+ }
+ }
+
+ return copy;
+
+error:
+ if (copy) {
+ if (copy->event_class) {
+ bt_ctf_event_class_put(copy->event_class);
+ }
+
+ if (copy->event_header) {
+ bt_ctf_field_put(copy->event_header);
+ }
+
+ if (copy->context_payload) {
+ bt_ctf_field_put(copy->context_payload);
+ }
+
+ if (copy->fields_payload) {
+ bt_ctf_field_put(copy->fields_payload);
+ }
+ }
+
+ g_free(copy);
+ return NULL;
+}