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Re: How to use regex in editfiles?
From: |
Josef Wolf |
Subject: |
Re: How to use regex in editfiles? |
Date: |
Tue, 31 Aug 2004 22:05:58 +0200 |
User-agent: |
Mutt/1.4.1i |
On Tue, Aug 31, 2004 at 01:56:49PM -0700, Wil Cooley wrote:
> On Sun, 2004-08-29 at 00:47 -0500, Frank Smith wrote:
>
> > Try this instead:
> >
> > AppendIfNoLineMatching "cfengine[[:blank:]]5308/tcp.*"
> >
> > which should also match lines with trailing spaces and/or comments.
>
> What I don't understand is why the .* are necessary--why does the regex
> have to match the whole line instead of a substring? They aren't for
> other regex implementations. I guess I could see a safety issue with
> it...
Maybe this is a safety measure. But the it needs to be properly documented
since it is a big change to any other regex implementation in the world.
--
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-- Josef Wolf -- jw@raven.inka.de --