{
{  The purpose of this request is to position a display file at a specified
{        line.
{
{
{        CYP$POSITION_DISPLAY_PAGE (DISPLAY_FILE, LINE_NUMBER, STATUS)
{
{
{  DISPLAY_FILE: (input) This parameter specifies the display file to be
{        positioned.
{
{  LINE_NUMBER: (input) This parameter specifies the display line at which the
{        file is to be positioned.
{
{  STATUS: (output) This parameter specifies the request status.
{        CONDITIONS:
{              cye$file_not_open
{              cye$illegal_operation
{              cye$illegal_output_request
{
