SET (GLOBAL_SELECT)

 Causes VAXTPU to request ownership of the specified global selection
 property.

 Syntax

    [integer := ] SET (GLOBAL_SELECT, SCREEN, {PRIMARY | SECONDARY
                      | selection_name})

 Parameters

    integer              Indicates whether the global selection ownership
                         request was granted.  1 if successful, 0
                         otherwise.

    PRIMARY              A keyword indicating that the layered application
                         is requesting ownership of the PRIMARY global
                         selection.

    SECONDARY            A keyword indicating that the layered application
                         is requesting is requesting ownership of the
                         SECONDARY global selection.

    selection_name       A string identifying the global selection that the
                         layered application wants to own.  You specify the
                         selection name as a string if the layered
                         application is requesting ownership of a selection
                         other than the PRIMARY or SECONDARY global
                         selection.