gdk-display-manager-default-display (object)

object -- a gdk-display-manager object
display -- the default gdk-display object

Accessor of the default-display slot of the gdk-display-manager class.

The slot access function gdk-display-manager-default-display gets the default gdk-display object, or nil if there is no default display. The slot access function (setf gdk-display-manager-default-display) sets display as the default display.

 (gdk-display-manager-default-display (gdk-display-manager-get))
=> #<GDK-DISPLAY {1001F9A233}>