gdk-display-peek-event (display)

display -- a gdk-display object

A copy of the first gdk-event event on the event queue, or nil if no events are in the queue.

Gets a copy of the first event in the event queue of the display, without removing the event from the queue. Note that this function will not get more events from the windowing system. It only checks the events that have already been moved to the GDK event queue.