Arguments

 

display-id

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

   Specifies the virtual display to be saved. The display-id
   argument is the address of an unsigned longword that contains
   the display identifier.

   The display identifier is returned by SMG$CREATE_VIRTUAL_DISPLAY.
 

filespec

   OpenVMS usage:char_string
   type:         character string
   access:       read only
   mechanism:    by descriptor

   String containing the file specification of the file in which
   the specified virtual display is saved. The filespec argument
   is the address of a descriptor pointing to the character string
   containing the file specification.

   A new file is created each time this routine is called.
   If filespec is omitted, the default file specification is
   SMGDISPLY.DAT.