public void Write()
{
br.Close();
BinaryWriter bw = new BinaryWriter(File.Create(FileName), Encoding.Default);
bw.Write(num1);
bw.Write(num2);
bw.Write(fileSize);
bw.Write(num3);
Archives.ForEach(i => i.Write(bw));
uint trueSize = (uint)bw.BaseStream.Length - 16;
bw.BaseStream.Seek(8L, SeekOrigin.Begin);
bw.Write(trueSize);
bw.Close();
OpenFile(FileName);
}
public void Dispose()
{
// Dispose every archive
Archives?.ForEach(x => x.Dispose());
}