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Re: highlighting non-ASCII characters


From: Juri Linkov
Subject: Re: highlighting non-ASCII characters
Date: Wed, 24 Mar 2010 11:27:48 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (x86_64-pc-linux-gnu)

> I can set up font-lock for myself, of course, but was wondering
> if Emacs has a simple built-in way to highlight them.

This is what `hi-lock.el' is intended for.

You can put (highlight-regexp "[[:nonascii:]]" 'escape-glyph)
to any hook you want with any face you want.  Or to add file-local
patterns like Hi-lock:(("[[:nonascii:]]" (0 (quote escape-glyph) t))).

-- 
Juri Linkov
http://www.jurta.org/emacs/




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