zcalloc           244 3rdparty/zlib/deflate.c         strm->zalloc = zcalloc;
zcalloc            48 3rdparty/zlib/infback.c         strm->zalloc = zcalloc;
zcalloc           198 3rdparty/zlib/inflate.c         strm->zalloc = zcalloc;
zcalloc           239 3rdparty/zlib/zutil.h    voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items,