Re: How to call a function on every directory change (in dired)?

[Xah Lee]

On Sep 30, 2:01 am, Marc Mientki <mien...@nonet.com> wrote:
> Am 28.09.2010 21:04, schrieb Xah Lee:
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> > On Sep 28, 5:55 am, Marc Mientki<mien...@nonet.com>  wrote:
> >> Am 28.09.2010 14:37, schrieb Marc Mientki:
>
> >>> Maybe is defadvice on dired-find-file a solution??
>
> >> Yes, I know, I talk to myself. However, this could also be interesting
> >> to others. So I post my solution:
>
> >> The advice idea was right! It works:
>
> >> (defun foo ()
> >>     (message "-->  hoho: current directory: %s" (dired-current-directory)))
>
> >> (defadvice dired-find-file (after foo)
> >>     "Call foo each time on directory entry in dired."
> >>     (foo))
>
> >> (ad-activate 'dired-find-file)
>
> >> regards
> >> Marc
>
> > Hi Marc Would you be interested To write a guest blog on my website on
> > this problem. Thanks.
>
> Hello Xah!
>
> Please do not be offended but my answer is no. I completly disagree with
> your Emacs and Lisp criticism and your "Emacs modernisation ideas" so I
> don't want support your Emacs blogs. I don't want to be associated  with
> your point of view of Emacs.

no problem. :)

didn't notice i also posted to gnu.emacs.help. :) must have made a
fool of myself. ☺

 Xah