public int Rename(object FileNode, object FileDesc0, string FileName, string NewFileName, bool ReplaceIfExists)
 {
     try {
         return(HandleResult(Storage.Rename(FileName, NewFileName, ReplaceIfExists)).GetNtStatus());
     } catch (Win32Exception ex) {
         throw WindowsExceptionGenerator.GetIOException(ex);
     } catch (NTException ex) {
         throw WindowsExceptionGenerator.GetIOException(ex);
     }
 }