VMS Help RTL Routines, SMG$, SMG$BEGIN_DISPLAY_UPDATE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    The Begin Batching of Display Updates routine saves, or batches,
    all output to a virtual display until a matching call to SMG$END_
    DISPLAY_UPDATE is encountered.

    Format

      SMG$BEGIN_DISPLAY_UPDATE  display-id

  Additional Information (explode) :

• Returns
• Argument