private void ZipOk(POIFSFileSystem fs, Decryptor d)
{
ZipInputStream zin = new ZipInputStream(d.GetDataStream(fs));
while (true)
{
int pos = zin.ReadByte();
if (pos == -1)
break;
// ZipEntry entry = zin.GetNextEntry();
// if (entry == null)
// {
// break;
// }
//while (zin.available() > 0)
//{
// zin.skip(zin.available());
//}
}
}