#define WINDOW_AS_CLIENT(win) ((struct Client*)win)
#define WINDOW_AS_INTERNAL(win) ((struct InternalWindow*)win)
#define MENU_AS_WINDOW(menu) ((ObWindow*)menu)
#define WINDOW_AS_CLIENT(win) ((struct Client*)win)
#define WINDOW_AS_INTERNAL(win) ((struct InternalWindow*)win)
#define MENU_AS_WINDOW(menu) ((ObWindow*)menu)