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Re: M-x grep is too slow
From: |
Eli Zaretskii |
Subject: |
Re: M-x grep is too slow |
Date: |
Tue, 13 Jul 2004 07:00:58 +0200 |
> Date: Tue, 13 Jul 2004 09:36:47 +0900 (JST)
> From: Kenichi Handa <address@hidden>
>
> I tried the above but it finished quite soon. But, when I tried:
>
> M-x grep -nH -e while emacs/lisp/*/*.el
>
> it took long time. So, I turned off global-font-lock-mode
> and tried again. But, *grep* buffer is fontified. Isn't
> it a bug? Anyway, I tried this:
>
> (add-hook 'grep-mode-hook #'(lambda () (font-lock-mode -1)))
>
> Then the above grep also finished quite soon. So, yes,
> font-lock seems to be the culprit.
Perhaps instrumenting font-lock with elp and running the same test
will show what part(s) of font-lock cause this.
- Re: M-x grep is too slow, Richard Stallman, 2004/07/12
- Re: M-x grep is too slow, Kenichi Handa, 2004/07/12
- Re: M-x grep is too slow,
Eli Zaretskii <=
- Re: M-x grep is too slow, Stefan Monnier, 2004/07/13
- Re: M-x grep is too slow, Kim F. Storm, 2004/07/16
- Re: M-x grep is too slow, Richard Stallman, 2004/07/17
- Re: M-x grep is too slow, Kim F. Storm, 2004/07/19
- Re: M-x grep is too slow, Richard Stallman, 2004/07/20
- Re: M-x grep is too slow, Kim F. Storm, 2004/07/21
- Re: M-x grep is too slow, Richard Stallman, 2004/07/22
Re: M-x grep is too slow, Richard Stallman, 2004/07/13
Re: M-x grep is too slow, Richard Stallman, 2004/07/13