121     state->hold = 0;  in inflateResetKeep()
232         state->hold = 0;  in inflatePrime()
238     state->hold += (unsigned)value << state->bits;  in inflatePrime()
451         hold = state->hold; \
462         state->hold = hold; \
469         hold = 0; \
479         hold += (unsigned long)(*next++) << bits; \
493     ((unsigned)hold & ((1U << (n)) - 1))
498         hold >>= (n); \
505         hold >>= bits & 7; \
596     unsigned long hold;         /* bit buffer */  in inflate()  local
630             if ((state->wrap & 2) && hold == 0x8b1f) {  /* gzip header */  in inflate()
634                 CRC2(state->check, hold);  in inflate()
645                 ((BITS(8) << 8) + (hold >> 8)) % 31) {  in inflate()
668             state->mode = hold & 0x200 ? DICTID : TYPE;  in inflate()
674             state->flags = (int)(hold);  in inflate()
686                 state->head->text = (int)((hold >> 8) & 1);  in inflate()
688                 CRC2(state->check, hold);  in inflate()
695                 state->head->time = hold;  in inflate()
697                 CRC4(state->check, hold);  in inflate()
704                 state->head->xflags = (int)(hold & 0xff);  in inflate()
705                 state->head->os = (int)(hold >> 8);  in inflate()
708                 CRC2(state->check, hold);  in inflate()
715                 state->length = (unsigned)(hold);  in inflate()
717                     state->head->extra_len = (unsigned)hold;  in inflate()
719                     CRC2(state->check, hold);  in inflate()
796                 if ((state->wrap & 4) && hold != (state->check & 0xffff)) {  in inflate()
813             strm->adler = state->check = ZSWAP32(hold);  in inflate()
867             if ((hold & 0xffff) != ((hold >> 16) ^ 0xffff)) {  in inflate()
872             state->length = (unsigned)hold & 0xffff;  in inflate()
1197                      state->flags ? hold :  in inflate()
1199                      ZSWAP32(hold)) != state->check) {  in inflate()
1213                 if ((state->wrap & 4) && hold != (state->total & 0xffffffff)) {  in inflate()
1392         state->hold <<= state->bits & 7;  in inflateSync()
1396             buf[len++] = (unsigned char)(state->hold);  in inflateSync()
1397             state->hold >>= 8;  in inflateSync()