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From: "Akinori MUSHA" <knu@iDaemons.org>
To: "Daniel C. Sobral" <dcs@newsguy.com>
Cc: current@freebsd.org
Subject: Re: find(1) -regex/-iregex
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At Wed, 21 Feb 2001 12:35:09 +0900,
Daniel C. Sobral wrote:
> I'm not familiar with find sources, but it seems to me you execute
> regcomp() for each file name to be compared? If so... change that! :-)
> Regcomp() does expensive setup so that regexec() can be run
> inexpensively many times over.

Indeed.  I'll do it soon, thanks.

> You forgot -E (use extended regexp syntax), and the example you show
> above is extended regexp syntax, not basic regexp syntax.

Noted.

-- 
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"We're only at home when we're on the run, on the wing, on the fly"

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