private static bool SetFileMD5(string path, string hash)
{
if (!XLPack.IsFileExist(path))
{
return(false);
}
XLPack.afs_md5_ctx md5info = new XLPack.afs_md5_ctx();
md5info.md5 = StringToByteArray(hash);
var position = XLPack.FOpen(path, "r");
// fsetmd5 00001111222233334444555566667777 /master/bin32/zlib1.dll
var res = XLPack.FSetMD5(position, ref md5info);
XLPack.FClose(ref position);
return(res);
}