Fullscreen for Aquamacs (tested) – not sure if it’ll work for Carbon Emacs.
(tool-bar-mode -1)
(scroll-bar-mode -1)
(menu-bar-mode -1)
(add-to-list 'default-frame-alist '(alpha . (80 70)))
(define-key global-map [(alt return)] 'mac-toggle-max-window)
(defun mac-toggle-max-window ()
(interactive)
(set-frame-parameter nil 'fullscreen (if (frame-parameter nil 'fullscreen)
nil
'fullboth)))
