r.term_position = q->term_position;
r.num_entries = q->num_entries;
r.errcode = rpn_scan (&server_info, server_info.odr, q->term,
&r.term_position,
&r.num_entries, &r.entries);
r.term_position = q->term_position;
r.num_entries = q->num_entries;
r.errcode = rpn_scan (&server_info, server_info.odr, q->term,
&r.term_position,
&r.num_entries, &r.entries);