 TYPE
    nat$se_send_data_req = record
      data: ^nat$data_fragments,
      end_of_message: boolean,
      qualified_data: boolean,
      wait: ost$wait,
      activity_status: ^ost$activity_status,
    recend;

?? PUSH (LISTEXT := ON) ??
*copyc nat$data_fragments
*copyc ost$activity_status
*copyc ost$wait
?? POP ??
