docs: def Parse(self, stat, unused_knowledge_base):
      """Parse the key currentcontrolset output."""
      value = stat.registry_data.GetValue()
  
      if not str(value).isdigit() or int(value) > 999 or int(value) < 0:
        raise parser.ParseError(
            "Invalid value for CurrentControlSet key %s" % value)
      yield rdfvalue.RDFString(
          "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet%03d" % int(value))