prevlen           713 lib/zlib/trees.c     int prevlen = -1;          /* last emitted length */
prevlen           730 lib/zlib/trees.c             if (curlen != prevlen) s->bl_tree[curlen].Freq++;
prevlen           737 lib/zlib/trees.c         count = 0; prevlen = curlen;
prevlen           758 lib/zlib/trees.c     int prevlen = -1;          /* last emitted length */
prevlen           776 lib/zlib/trees.c             if (curlen != prevlen) {
prevlen           788 lib/zlib/trees.c         count = 0; prevlen = curlen;