display-id

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

    Identifier of the virtual display to be examined. The display-id
    argument is the address of an unsigned longword containing the
    identifier of this virtual display.

 pasteboard-id

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

    Identifier of the pasteboard on which the virtual display is
    pasted. The pasteboard-id argument is the address of an unsigned
    longword containing the identifier of this pasteboard.

 flags

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

    Bit mask indicating the status of the specified virtual display
    with respect to the specified pasteboard. The flags argument is
    the address of an unsigned longword that contains the flag. Valid
    values for flags are as follows:

    0                  The virtual display is not pasted to the
                       specified pasteboard.
    SMG$M_DISPLAY_     The virtual display specified by display-id
    PASTED             is pasted to the pasteboard specified by the
                       pasteboard-id argument.

 pasteboard-row

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

    Row of the pasteboard that contains row 1 of the specified
    virtual display. The optional pasteboard-row argument is the
    address of a signed longword containing the number of the
    pasteboard row that contains the first row of the virtual
    display.

 pasteboard-column

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

    Column of the pasteboard that contains column 1 of the specified
    virtual display. The optional pasteboard-column argument is
    the address of a signed longword containing the number of the
    pasteboard column that contains the first column of the virtual
    display.