idmap_q_t
idmap_q_t queries[1]; /* array of query results */
(nqueries - 1) * sizeof (idmap_q_t));
idmap_q_t *q,
idmap_extract_object(idmap_query_state_t *state, idmap_q_t *q,
idmap_q_t *q = &(state->queries[qid]);
idmap_q_t *q;