parse_events_term__str
return parse_events_term__str(term, term_lhs, NULL,
int parse_events_term__str(struct parse_events_term **term,
int err = parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_RAW,
int err = parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_USER, $1, $3, &@1, &@3);
int err = parse_events_term__str(&term, $1, /*config=*/NULL, $3, &@1, &@3);
err = parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_DRV_CFG, config, $1, &@1, NULL);