143     ush n;              /* literal, length base, or distance base */  member
234 #define NEEDBITS(n) {while(k<(n)){b|=((ulg)NEXTBYTE())<<k;k+=8;}}  argument
235 #define DUMPBITS(n) {b>>=(n);k-=(n);}  argument
324 	unsigned n,             /* number of codes (assumed <= N_MAX) */  in huft_build()  argument
375   p = b;  i = n;  in huft_build()
377     Tracecv(*p, (stderr, (n-i >= ' ' && n-i <= '~' ? "%c %d\n" : "0x%x %d\n"),   in huft_build()
378 	    n-i, *p));  in huft_build()
382   if (c[0] == n)                /* null input--all zero length codes */  in huft_build()
438   } while (++i < n);  in huft_build()
439   n = x[g];                   /* set n to length of v */  in huft_build()
519       if (p >= v + n)  in huft_build()
524         r.v.n = (ush)(*p);             /* simple code is just the value */  in huft_build()
530         r.v.n = d[*p++ - s];  in huft_build()
599   unsigned n, d;        /* length and index for copy */  in inflate_codes()  local
629       slide[w++] = (uch)t->v.n;  in inflate_codes()
645       n = t->v.n + ((unsigned)b & mask_bits[e]);  in inflate_codes()
660       d = w - t->v.n - ((unsigned)b & mask_bits[e]);  in inflate_codes()
662       Tracevv((stderr,"\\[%d,%d]", w-d, n));  in inflate_codes()
666         n -= (e = (e = WSIZE - ((d &= WSIZE-1) > w ? d : w)) > n ? n : e);  in inflate_codes()
685       } while (n);  in inflate_codes()
707   unsigned n;           /* number of bytes in block */  in inflate_stored()  local
721   n = k & 7;  in inflate_stored()
722   DUMPBITS(n);  in inflate_stored()
727   n = ((unsigned)b & 0xffff);  in inflate_stored()
730   if (n != (unsigned)((~b) & 0xffff))  in inflate_stored()
736   while (n--)  in inflate_stored()
836   unsigned n;           /* number of lengths to get */  in inflate_dynamic()  local
912   n = nl + nd;  in inflate_dynamic()
915   while ((unsigned)i < n)  in inflate_dynamic()
920     j = td->v.n;  in inflate_dynamic()
928       if ((unsigned)i + j > n) {  in inflate_dynamic()
940       if ((unsigned)i + j > n) {  in inflate_dynamic()
953       if ((unsigned)i + j > n) {  in inflate_dynamic()