_tr_tally
int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc);
# define _tr_tally_lit(s, c, flush) flush = _tr_tally(s, 0, c)
flush = _tr_tally(s, distance, length)
bflush = _tr_tally(s, s->strstart - s->match_start,
bflush = _tr_tally (s, 0, s->window[s->strstart]);
bflush = _tr_tally(s, s->strstart -1 - s->prev_match,
if (_tr_tally (s, 0, s->window[s->strstart-1])) {
_tr_tally (s, 0, s->window[s->strstart-1]);
int _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc));
int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc);
# define _tr_tally_lit(s, c, flush) flush = _tr_tally(s, 0, c)
flush = _tr_tally(s, distance, length)
int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc);
# define _tr_tally_lit(s, c, flush) flush = _tr_tally(s, 0, c)
flush = _tr_tally(s, distance, length)