Compare two folders

function CompareTwoFolders(fldr1, fldr2)

{

  var fso, f1, f2, fc1, fc2;  

  fso = Sys.OleObject("Scripting.FileSystemObject");  

  f1 = fso.GetFolder(fldr1);

  fc1 = new Enumerator(f1.files);

  

  f2 = fso.GetFolder(fldr2);

  fc2 = new Enumerator(f2.files);



  if (fc1.atEnd()) {

    Log.Error("The " + fldr1 + " folder is empty!");

    return false;

  }



  if (fc2.atEnd()) {

    Log.Error("The " + fldr2 + " folder is empty!");

    return false;

  }

   

  for (; !fc1.atEnd(); fc1.moveNext())

  {

      if (fc2.atEnd()) {

        Log.Error("The number of files is different!");

        return false;

      }

      filename1 = new String(fc1.item());

      filename2 = new String(fc2.item());

      filename1 = filename1.substr(filename1.lastIndexOf("\\") + 1);

      filename2 = filename2.substr(filename2.lastIndexOf("\\") + 1);

      if (filename1 != filename2)

        return false;

      if (!Files.Compare(fc1.item(), fc2.item()))

        return false;

      fc2.moveNext();        

  }

  if (!fc2.atEnd()) {

    Log.Error("The number of files is different!");

    return false;

  }  

  return true;

}



function Main()

{

  if (CompareTwoFolders("C:\\temp1", "C:\\temp2")) {

    Log.Message("The contents of the folders are the same!");

  }

  else {

    Log.Error("The contents of the folders are not the same!");

  }  

}