106     unsigned long incnt;        /* bytes read so far */  member
132         if (s->incnt == s->inlen)  in bits()
134         val |= (long)(s->in[s->incnt++]) << s->bitcnt;  /* load eight bits */  in bits()
172     if (s->incnt + 4 > s->inlen)  in stored()
174     len = s->in[s->incnt++];  in stored()
175     len |= s->in[s->incnt++] << 8;  in stored()
176     if (s->in[s->incnt++] != (~len & 0xff) ||  in stored()
177         s->in[s->incnt++] != ((~len >> 8) & 0xff))  in stored()
181     if (s->incnt + len > s->inlen)  in stored()
187             s->out[s->outcnt++] = s->in[s->incnt++];  in stored()
191         s->incnt += len;  in stored()
297         if (s->incnt == s->inlen)  in decode()
299         bitbuf = s->in[s->incnt++];  in decode()
807     s.incnt = 0;  in puff()
834         *sourcelen = s.incnt;  in puff()