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From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: File modes facilities.
Date: Thu, 20 Oct 2005 14:41:49 +0200
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Original-To: Michael Cadilhac <michael.cadilhac-@t-lrde.epita.fr>
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> Cc: emacs-devel@gnu.org
> From: Michael Cadilhac <michael.cadilhac-@t-lrde.epita.fr>
> Date: Thu, 20 Oct 2005 12:41:21 +0200
> 
> > If we want dired-do-chmod to work on systems without an external chmod
> > command, we can easily modify dired-do-chmod to use set-file-modes.
> 
>   Yep, please do, but please do it with symbol parsing
>   ([ugoa]*([+-=][rwxXstugo]+)+,...) too :-)

I rather hoped that you will do that, and submit the changes here ;-)