collated
collated;
extern int collated(line_rec_t *, line_rec_t *, ssize_t, flag_t);
0, collated, coll_flags);
collate_fcn = collated;
pqueue_init(n_streams, is_single_byte ? collated : collated_wide);
collated(&pvs, line, 0, COLL_UNIQUE) == 0) {