{
{   The purpose of this request is to force any queued output operations
{ to be painted on the screen, without requesting input.  Because the
{ screen repaint optimizer can consume significant CPU overhead, most
{ applications should not use this interface, as the CSP$ACCEPT_INPUT
{ interface will perform all necessary output, deferred as long as possible
{ to minimize overhead.  CSP$DISPLAY_WORKSPACE is suitable to use in an
{ application that specifically intends to "animate" the screen or which
{ expects to incur a lengthy response time delay for application processing
{ and needs to issue an interim progress message.
{
{       CSP$DISPLAY_WORKSPACE (STATUS)
{
{ STATUS: (output)  This receives any condition codes.
{
{       condition_identifiers:  cse$workspace_not_open
