soichi

2012/2/3 Drew Adams <drew.adams@oracle.com>

> I am trying to develop an Emacs Lisp program that maximizes
> the window. I found and modified the following code, which

> was originally for Carbon Emacs. ...

> It does not act as I want it to.

You might also try the code in frame-cmds.el (e.g. `maximize-frame'):
http://www.emacswiki.org/emacs/download/frame-cmds.el. (It requires a second
library, frame-fns.el: http://www.emacswiki.org/emacs/download/frame-fns.el.)

It does not depend on the frame parameter `fullscreen', which does not exist in
some Emacs builds. It takes into consideration the space available on Mac-OS,
via `mac-display-available-pixel-bounds'.