+/*! Returns physical area for the primary monitor, as specified by the config.
+ @fixed If TRUE, then this will always use a fixed monitor as primary,
+ otherwise it may change based on where focus is, or other heuristics.
+ See screen_monitor_primary().
+ @return A Rect which is owned by the screen code and should not be freed
+*/
+const Rect* screen_physical_area_primary(gboolean fixed);