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From: "T. V. Raman" <raman@users.sf.net>
To: monnier@iro.umontreal.ca
Cc: emacs-pretest-bug@gnu.org, raman@users.sf.net
Subject: Re: 23.0.50; interactive-form on advised commands returns compiled advice
Date: Mon, 10 Sep 2007 19:02:15 -0700	[thread overview]
Message-ID: <18149.63271.38380.259485@gargle.gargle.HOWL> (raw)
In-Reply-To: <jwvy7fe7g2h.fsf-monnier+emacs@gnu.org>



Stefane,

Here is some sample code.

If you byte compile this, then calling interactive-form on foo
will return the byte-compiled code.
;;; Define a function that uses interactive 

(defun foo (c)
(interactive "cChar:")
c)

;;; replace the interactive form via advice 

(defadvice foo (before test pre act comp)
          "Advice the interactive form."
          (interactive
(list
(progn 
(message "hello")
(read-char "Char:")))))

           
;;; (interactive-form 'foo)
;;; returns the new interactive form.

Now byte-compile this code -- you get the compiled code when you
call interactive-form.
Strictly speaking it's unclear whether this is in fact a bug. But
it would be nice if interactive-form 
did not return compiled code.

-- 
Best Regards,
--raman

      
Email:  raman@users.sf.net
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Google: tv+raman 
IRC:    irc://irc.freenode.net/#emacs

  reply	other threads:[~2007-09-11  2:02 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-09 23:48 23.0.50; interactive-form on advised commands returns compiled advice raman
2007-09-10  2:55 ` Stefan Monnier
2007-09-10 13:16   ` T. V. Raman
2007-09-10 14:27     ` Stefan Monnier
2007-09-11  2:02       ` T. V. Raman [this message]
2007-09-11  3:04         ` Stefan Monnier
2007-09-10 23:55     ` Richard Stallman

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