Date: Wed, 21 Feb 2001 14:12:51 +0900 From: "Akinori MUSHA" <knu@iDaemons.org> To: "Daniel C. Sobral" <dcs@newsguy.com> Cc: current@freebsd.org Subject: Re: find(1) -regex/-iregex Message-ID: <863dd8r54c.wl@archon.local.idaemons.org> In-Reply-To: <3A93376D.B371FCD1@newsguy.com> References: <8666i588p4.wl@archon.local.idaemons.org> <3A93376D.B371FCD1@newsguy.com>
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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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Akinori MUSHA aka / (_ / ( (__( @ iDaemons.org / and.or.jp
"We're only at home when we're on the run, on the wing, on the fly"
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