Arguments

 

current-display-id

   OpenVMS usage:identifier
   type:         longword (unsigned)
   access:       read only
   mechanism:    by reference

   Display identifier of the virtual display to be replicated.
   The current-display-id argument is the address of the unsigned
   longword that contains the display identifier.
 

new-display-id

   OpenVMS usage:identifier
   type:         longword (unsigned)
   access:       write only
   mechanism:    by reference

   Receives the display identifier of the newly created virtual
   display. The new-display-id argument is the address of the
   unsigned longword that receives the new display identifier.