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

 pasteboard-id

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

    Pasteboard identifier. The pasteboard-id argument is the address
    of the pasteboard associated with the physical screen to be
    repainted.

 start-row

    OpenVMS usage:longword_signed
    type:         longword (signed)
    access:       read only
    mechanism:    by reference

    Starting row number. The start-row argument is the address of the
    pasteboard row number to start repainting.

 number-of-lines

    OpenVMS usage:longword_signed
    type:         longword (signed)
    access:       read only
    mechanism:    by reference

    Number of contiguous lines to repaint. The number-of-lines
    argument is the address of a signed longword containing the
    number of lines. This argument is optional. If not specified,
    the default is 1.