-; TODO: gtk_container_get_focus_chain
-
-; TODO: gtk_container_set_focus_chain
-
-; TODO: gtk_container_unset_focus_chain
+(defcfun (container-propagate-expose "gtk_container_propagate_expose") :void
+ (container (g-object container))
+ (child (g-object widget))
+ (event (g-boxed-foreign event)))