18     state->last = 0;  in inflateReset()
340     code last;                  /* parent table entry */  in inflate()  local
549             if (state->last) {  in inflate()
555             state->last = BITS(1);  in inflate()
560                         state->last ? " (last)" : ""));  in inflate()
566                         state->last ? " (last)" : ""));  in inflate()
571                         state->last ? " (last)" : ""));  in inflate()
737                 last = this;  in inflate()
739                     this = state->lencode[last.val +  in inflate()
740                             (BITS(last.bits + last.op) >> last.bits)];  in inflate()
741                     if ((unsigned)(last.bits + this.bits) <= bits) break;  in inflate()
744                 DROPBITS(last.bits);  in inflate()
782                 last = this;  in inflate()
784                     this = state->distcode[last.val +  in inflate()
785                             (BITS(last.bits + last.op) >> last.bits)];  in inflate()
786                     if ((unsigned)(last.bits + this.bits) <= bits) break;  in inflate()
789                 DROPBITS(last.bits);  in inflate()
922     strm->data_type = state->bits + (state->last ? 64 : 0) +  in inflate()