private void OpenTarFile(Stream stream)
{
_stream = stream;
Files = new List<TarHeader>();
long length = stream.Length;
long pos = 0;
stream.Position = 0;
while (pos + 512 < length)
{
stream.Seek(pos, SeekOrigin.Begin);
var th = new TarHeader(stream);
if (th.FileSizeInBytes > 0)
Files.Add(th);
pos += TarHeader.HeaderSize + th.FileSizeInBytes;
if (pos % TarHeader.HeaderSize > 0)
pos += 512 - (pos % TarHeader.HeaderSize);
}
}