static int Main(string[] args)
{
if (args.Length < 3 || args.Length > 4)
{
Console.WriteLine("dir2iso <MyOutIsoFile.iso> <MyVolumeName> <SourceDirectory> (optional)<FileSystemsToCreate>");
Console.WriteLine("\n<FileSystemsToCreate> bitfield: Default is: 3 (Joliet | ISO9660) if left blank\n1: ISO9660\n2: Joliet\n4: UDF");
return(-1);
}
var isoFilePath = args[0];
var volumeName = args[1];
var path = args[2];
int fileSystemOption = 3 /*FsiFileSystemJoliet | FsiFileSystemISO9660*/;
if (args.Length > 3)
{
try
{
fileSystemOption = Convert.ToInt32(args[3]);
// Somehow there is no Math.Clamp() in C# !!! Math.Clamp(fileSystemOption, 1, 7)
fileSystemOption = Math.Max(Math.Min(fileSystemOption, 7), 1);
// if FsiFileSystemJoliet is enabled, ISO9660 must be enabled as well, otherwise the IMAPI crashes!
fileSystemOption |= ((fileSystemOption >> 1) & 1);
}
catch (Exception e)
{
Console.WriteLine("FileSystemsToCreate should be a number between 1..7");
Console.WriteLine("EXCEPTION: " + e.Message + e.StackTrace);
}
}
Console.WriteLine("Creating Volume: {0} from path: {1} to {2} with filesystem option: {3}", volumeName, path, isoFilePath, fileSystemOption);
Stopwatch stopWatch = Stopwatch.StartNew();
dynamic image = Activator.CreateInstance(Type.GetTypeFromProgID("IMAPI2FS.MsftFileSystemImage"));
image.ChooseImageDefaultsForMediaType(12 /*IMAPI_MEDIA_TYPE_DISK*/);
image.FileSystemsToCreate = fileSystemOption;
image.VolumeName = volumeName;
image.Root.AddTree(path, false);
var resultImage = image.CreateResultImage();
IStream inStream = resultImage.ImageStream;
try
{
var hResult = SHCreateStreamOnFile(isoFilePath, 0x00001001, out IStream outStream);
if (hResult == 0)
{
inStream.CopyTo(outStream, (long)resultImage.TotalBlocks * (long)resultImage.BlockSize, IntPtr.Zero, IntPtr.Zero);
outStream.Commit(0);
}
else
{
throw new System.InvalidOperationException("Can not create output ISO file: " + isoFilePath);
}
}
catch (Exception e)
{
Console.WriteLine("EXCEPTION: " + e.Message + e.StackTrace);
return(-2);
}
stopWatch.Stop();
Console.WriteLine("ISO file created successfully: {0} in {1} seconds.", isoFilePath, (float)stopWatch.ElapsedMilliseconds / 1000.0);
return(0);
}
