Develop and Download Open Source Software

Hi,

the font-changing code i use only works for carbon emacs, and not in  
other emacs.

So, what's the function that detect if i'm running carbon emacs?

Thanks.

PS I have some emacs and elisp tutorials here:
http://xahlee.org/emacs/emacs.html
i hope people here may find it interesting.

   Xah
   xah at xahlee.org
· http://xahlee.org/