-extern uint64_t bt_ctf_event_get_clock_value(struct bt_ctf_event *event,
- struct bt_ctf_clock *clock);
+extern struct bt_ctf_clock_value *bt_ctf_event_get_clock_value(
+ struct bt_ctf_event *event, struct bt_ctf_clock *clock);
+
+extern int bt_ctf_event_set_clock_value(
+ struct bt_ctf_event *event, struct bt_ctf_clock *clock,
+ struct bt_ctf_clock_value *value);