Decompress a Compressed File (SharpZipLib / #ZipLib)

This snippet is useful if you would like to decompress a file zip with 1 level of directory inside.

static .. ZippedFilesFromStream(Stream s)
{
    using (ZipInputStream zis = new ZipInputStream(s))
    {
        ZipEntry ze = null;
        while ((ze = zis.GetNextEntry()) != null)
        {
            MemoryStream ms = null;
            try
            {
                byte[] buffer = new byte[zis.Length];
                zis.Read(buffer, 0, (int)zis.Length);
                ms = new MemoryStream(buffer);

                // you can work with ze.Name
                // ..
            }
            catch (Exception x)
            {
                throw x;
            }
            finally
            {
                if (ms != null)
                    ms.Close();
            }
        }
    }
}