262 #define put_byte(s, c) {s->pending_buf[s->pending++] = (c);}  argument
270 #define MAX_DIST(s)  ((s)->w_size-MIN_LOOKAHEAD)  argument
276 void zlib_tr_init         (deflate_state *s);
277 int  zlib_tr_tally        (deflate_state *s, unsigned dist, unsigned lc);
278 ulg  zlib_tr_flush_block  (deflate_state *s, char *buf, ulg stored_len,
280 void zlib_tr_align        (deflate_state *s);
281 void zlib_tr_stored_block (deflate_state *s, char *buf, ulg stored_len,
290 #define put_short(s, w) { \  argument
291     put_byte(s, (uch)((w) & 0xff)); \
292     put_byte(s, (uch)((ush)(w) >> 8)); \
298 static inline void bi_flush(deflate_state *s)  in bi_flush()  argument
300     if (s->bi_valid == 16) {  in bi_flush()
301         put_short(s, s->bi_buf);  in bi_flush()
302         s->bi_buf = 0;  in bi_flush()
303         s->bi_valid = 0;  in bi_flush()
304     } else if (s->bi_valid >= 8) {  in bi_flush()
305         put_byte(s, (Byte)s->bi_buf);  in bi_flush()
306         s->bi_buf >>= 8;  in bi_flush()
307         s->bi_valid -= 8;  in bi_flush()
314 static inline void bi_windup(deflate_state *s)  in bi_windup()  argument
316     if (s->bi_valid > 8) {  in bi_windup()
317         put_short(s, s->bi_buf);  in bi_windup()
318     } else if (s->bi_valid > 0) {  in bi_windup()
319         put_byte(s, (Byte)s->bi_buf);  in bi_windup()
321     s->bi_buf = 0;  in bi_windup()
322     s->bi_valid = 0;  in bi_windup()
324     s->bits_sent = (s->bits_sent+7) & ~7;  in bi_windup()