256     code here;                  /* current decoding table entry */  in inflateBack()  local
392                     here = state->lencode[BITS(state->lenbits)];  in inflateBack()
393                     if ((unsigned)(here.bits) <= bits) break;  in inflateBack()
396                 if (here.val < 16) {  in inflateBack()
397                     DROPBITS(here.bits);  in inflateBack()
398                     state->lens[state->have++] = here.val;  in inflateBack()
401                     if (here.val == 16) {  in inflateBack()
402                         NEEDBITS(here.bits + 2);  in inflateBack()
403                         DROPBITS(here.bits);  in inflateBack()
413                     else if (here.val == 17) {  in inflateBack()
414                         NEEDBITS(here.bits + 3);  in inflateBack()
415                         DROPBITS(here.bits);  in inflateBack()
421                         NEEDBITS(here.bits + 7);  in inflateBack()
422                         DROPBITS(here.bits);  in inflateBack()
485                 here = state->lencode[BITS(state->lenbits)];  in inflateBack()
486                 if ((unsigned)(here.bits) <= bits) break;  in inflateBack()
489             if (here.op && (here.op & 0xf0) == 0) {  in inflateBack()
490                 last = here;  in inflateBack()
492                     here = state->lencode[last.val +  in inflateBack()
494                     if ((unsigned)(last.bits + here.bits) <= bits) break;  in inflateBack()
499             DROPBITS(here.bits);  in inflateBack()
500             state->length = (unsigned)here.val;  in inflateBack()
503             if (here.op == 0) {  in inflateBack()
504                 Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?  in inflateBack()
506                         "inflate:         literal 0x%02x\n", here.val));  in inflateBack()
515             if (here.op & 32) {  in inflateBack()
522             if (here.op & 64) {  in inflateBack()
529             state->extra = (unsigned)(here.op) & 15;  in inflateBack()
539                 here = state->distcode[BITS(state->distbits)];  in inflateBack()
540                 if ((unsigned)(here.bits) <= bits) break;  in inflateBack()
543             if ((here.op & 0xf0) == 0) {  in inflateBack()
544                 last = here;  in inflateBack()
546                     here = state->distcode[last.val +  in inflateBack()
548                     if ((unsigned)(last.bits + here.bits) <= bits) break;  in inflateBack()
553             DROPBITS(here.bits);  in inflateBack()
554             if (here.op & 64) {  in inflateBack()
559             state->offset = (unsigned)here.val;  in inflateBack()
562             state->extra = (unsigned)(here.op) & 15;  in inflateBack()