From: michael@cadilhac.name (Michaël Cadilhac)
Cc: help-gnu-emacs@gnu.org
Subject: Re: diffs between a buffer and the underlying file
Date: Sun, 17 Sep 2006 10:20:58 +0200 [thread overview]
Message-ID: <87ejuahpjp.fsf@lrde.org> (raw)
In-Reply-To: <m2hcz6x6fr.fsf@janus.isnogud.escape.de> (Urs Thuermann's message of "17 Sep 2006 10\:07\:04 +0200")
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Urs Thuermann <urs@isnogud.escape.de> writes:
> michael@cadilhac.name (Michaël Cadilhac) writes:
>
>> I think what you want is
>> M-x diff-buffer-with-file RET RET
>
> It seems my Emacs 20.7 compiled from the sources and Emacs 21 on
> Debian GNU/Linux don't know this. Is this something new in Emacs 22
> or do I have to load some Elisp file to be able to use this function?
It has been added on 2002-09-01 by RMS, according to the ChangeLog.
You can try to
1) Use the implementation of
http://cvs.savannah.gnu.org/viewcvs/emacs/emacs/lisp/files.el?view=markup
2) Use Emacs 22 (Best choice ;-))
> I didn't get your answer in this newsgroup from my neesfeed.
I've just changed my mail address, and help-gnu-emacs didn't know me
when I sent this mail. It should be fixed now, thanks :-)
--
/!\ My mail address changed, please update your files accordingly.
| Michaël `Micha' Cadilhac | Un certain Blaise Pascal |
| Epita/LRDE Promo 2007 | etc... etc... |
| http://michael.cadilhac.name | -- Prévert (Les paris stupides) |
`-- - JID: micha@amessage.be --' - --'
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next prev parent reply other threads:[~2006-09-17 8:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-14 6:19 diffs between a buffer and the underlying file Urs Thuermann
2006-09-14 6:55 ` Michaël Cadilhac
2006-09-17 8:07 ` Urs Thuermann
2006-09-17 8:20 ` Michaël Cadilhac [this message]
[not found] ` <mailman.7052.1158517019.9609.help-gnu-emacs@gnu.org>
2006-09-18 17:30 ` Urs Thuermann
2006-09-20 19:11 ` John Sullivan
[not found] ` <mailman.7207.1158782592.9609.help-gnu-emacs@gnu.org>
2006-09-21 4:14 ` Tim X
2006-10-14 19:56 ` David Combs
2006-09-21 7:43 ` Romain Francoise
2006-09-14 7:13 ` David Hansen
2006-09-14 8:57 ` Darren
-- strict thread matches above, loose matches on Subject: below --
2006-09-05 16:39 Urs Thuermann
2006-09-05 18:10 ` Eric Hanchrow
2006-09-06 0:18 ` John Paul Wallington
2006-09-06 9:18 ` Romain Francoise
2006-09-06 1:39 ` Drew Adams
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