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From: Stefan Monnier <monnier@iro.umontreal.ca>
Subject: Re: Automatic smart indentation
Date: Fri, 31 Oct 2003 17:23:17 GMT	[thread overview]
Message-ID: <jwvu15piavv.fsf-monnier+gnu.emacs.help@vor.iro.umontreal.ca> (raw)
In-Reply-To: mailman.2862.1067557221.21628.help-gnu-emacs@gnu.org

> (add-hook 'after-change-functions
>   	  (lambda (start end pre-change-length)
>               (indent-region start (buffer-size) nil)))

Modifying the buffer from within after-change-functions is tricky
business.  A more reliable approach is to keep track in
after-change-functions of the part of the text that gets modified,
and reindent later (from a post-command-hook).

See diff-mode.el for an example of how to do that.


        Stefan

  parent reply	other threads:[~2003-10-31 17:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.2862.1067557221.21628.help-gnu-emacs@gnu.org>
2003-10-31 16:04 ` Automatic smart indentation Kevin Rodgers
2003-10-31 17:23 ` Stefan Monnier [this message]
2003-10-30 23:38 Martin Stone Davis

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