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Re: viewing log files (mainly _^H)
From: |
Stefan Monnier |
Subject: |
Re: viewing log files (mainly _^H) |
Date: |
Thu, 04 Dec 2003 19:17:20 GMT |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
> Some shell log files I have to view contain underlined output
> (_^HA etc). I suppose there should be a viewing mode for such output
> (in man, shell etc; but is it available as a separate function?).
You said you wanted a font-lock thingy ?
How about...
(defvar foo-font-lock-keywords
'(("\\(_\\)\\(.\\)" (1 '(face nil invisible t)) (2 'underline))
("\\(\\(.\\)\\)\\(\\2\\)" (1 '(face nil invisible t)) (3 'bold))))
(define-derived-mode foo-mode fundamental-mode "Foo" "Foo viewing mode"
(set (make-local-variable 'font-lock-defaults)
'(foo-font-lock-keywords)))
-- Stefan