UPDATE_HASH       180 third_party/zlib/deflate.c    (UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH-1)]), \
UPDATE_HASH       185 third_party/zlib/deflate.c    (UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH-1)]), \
UPDATE_HASH       348 third_party/zlib/deflate.c     UPDATE_HASH(s, s->ins_h, s->window[1]);
UPDATE_HASH      1547 third_party/zlib/deflate.c             UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]);
UPDATE_HASH      1549 third_party/zlib/deflate.c             Call UPDATE_HASH() MIN_MATCH-3 more times
UPDATE_HASH      1757 third_party/zlib/deflate.c                 UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]);
UPDATE_HASH      1759 third_party/zlib/deflate.c                 Call UPDATE_HASH() MIN_MATCH-3 more times