* * `LTTNG_EVENT_EXPR_TYPE_CHANNEL_CONTEXT_FIELD`
* * `LTTNG_EVENT_EXPR_TYPE_APP_SPECIFIC_CONTEXT_FIELD`
* * `LTTNG_EVENT_EXPR_TYPE_ARRAY_FIELD_ELEMENT`
+ *
+ * `LTTNG_CONDITION_STATUS_UNSUPPORTED`:
+ * * The associated event-rule does not support runtime capture.
*/
extern enum lttng_condition_status
lttng_condition_event_rule_append_capture_descriptor(