135     state->wsize = 0;  in inflateReset()
383     if (state->wsize == 0) {  in updatewindow()
384         state->wsize = 1U << state->wbits;  in updatewindow()
390     if (copy >= state->wsize) {  in updatewindow()
391         zmemcpy(state->window, end - state->wsize, state->wsize);  in updatewindow()
393         state->whave = state->wsize;  in updatewindow()
396         dist = state->wsize - state->wnext;  in updatewindow()
403             state->whave = state->wsize;  in updatewindow()
407             if (state->wnext == state->wsize) state->wnext = 0;  in updatewindow()
408             if (state->whave < state->wsize) state->whave += dist;  in updatewindow()
1159                     from = state->window + (state->wsize - copy);  in inflate()
1244     if (state->wsize || (out != strm->avail_out && state->mode < BAD &&  in inflate()
1443     unsigned wsize;  in inflateCopy()  local
1475         wsize = 1U << state->wbits;  in inflateCopy()
1476         zmemcpy(window, state->window, wsize);  in inflateCopy()