- `(let (x y)
- (setq x (x-popup-menu t ,menu)
- y (and x (lookup-key ,menu (apply #'vector x))))
- (if (and x y)
- (funcall y))))
+ ;; #### Kludge for FSF Emacs-style menu.
+ (let ((bogus-menu (make-symbol "bogus-menu")))
+ `(let (,bogus-menu selection function)
+ (easy-menu-define ,bogus-menu nil nil ,menu)
+ (setq selection (x-popup-menu t ,bogus-menu))
+ (when selection
+ (setq function (lookup-key ,bogus-menu (apply #'vector selection)))
+ ;; If a callback entry has no name, easy-menu wraps its value.
+ ;; See `easy-menu-make-symbol'.
+ (if (eq t (compare-strings "menu-function-" 0 nil
+ (symbol-name function) 0 14))
+ (car (last (symbol-function function)))
+ function)))))