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Re: How do I make an Emacs-Lisp function available via M-x ?


From: Le TeXnicien de Surface
Subject: Re: How do I make an Emacs-Lisp function available via M-x ?
Date: Wed, 29 Nov 2006 13:21:11 +0100
User-agent: KNode/0.10.1

address@hidden écrivait :

> Hi all,
> 
> I've recently started to add some Lisp functions to my .emacs file. For
> instance, these two functions change the colors in Emacs, with white
> fonts over black background or vice-versa:
> 
> ;;;###autoload
> (defun black-on-white()
>     (and
>          (set-foreground-color "black")
>          (set-background-color "white")))
> 
> ;;;###autoload
> (defun white-on-black()
>     (and
>          (set-foreground-color "white")
>          (set-background-color "black")))
> 
> Now, I would like to call these functions by typing M-x white-on-black,
> but they simply are not available there. The apropos command (M-x
> apropos) acknowledges that they exist, but when I type M-x
> black-on-white, all I get is "no match".
> 
> Any ideas ?
Just use 
(interactive)
like this 
(defun white-on-black()
  (interactive)
     (and
          (set-foreground-color "white")
          (set-background-color "black")))
/et/ /voilà/!
Hih.

-- 
Le TeXnicien de Surface


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