private void mnuToolsExportChecksum_Click(object sender, RoutedEventArgs e)
        {
            if (program == null)
            {
                return;
            }

            BinaryImage image = program.GetImage();

            using (StreamWriter writer = new StreamWriter(@"E:\TestDDD-Procedures.txt"))
            {
                foreach (Procedure procedure in image.Procedures)
                {
                    CodeChecksum checksum = CodeChecksum.Compute(procedure, image);
                    writer.WriteLine("{0} {1} {2} {3}",
                                     image.FormatAddress(procedure.EntryPoint),
                                     procedure.Name,
                                     BytesToString(checksum.OpcodeChecksum).ToLowerInvariant(),
                                     procedure.Size);
                }
            }
        }