ir: add bt_ctf_event_get_payload_field()

[babeltrace.git] / include / babeltrace / ctf-ir / event.h

diff --git a/include/babeltrace/ctf-ir/event.h b/include/babeltrace/ctf-ir/event.h
index 63bd74e584edcec2372b248ba530b31247fa3053..2f1ca8c842bf6b9e623459c2adc6d49a34bbe399 100644 (file)
--- a/include/babeltrace/ctf-ir/event.h
+++ b/include/babeltrace/ctf-ir/event.h
@@ -367,6 +367,16 @@ extern struct bt_ctf_stream *bt_ctf_event_get_stream(
 extern struct bt_ctf_clock *bt_ctf_event_get_clock(
                struct bt_ctf_event *event);
 
+/*
+ * bt_ctf_event_get_payload_field: get an event's payload.
+ *
+ * @param event Event instance.
+ *
+ * Returns a field instance on success, NULL on error.
+ */
+extern struct bt_ctf_field *bt_ctf_event_get_payload_field(
+               struct bt_ctf_event *event);
+
 /*
  * bt_ctf_event_get_payload: get an event's field.
  *