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Re: find-file-noselect needs save-match-data

From: Lennart Borgman (gmail)
Subject: Re: find-file-noselect needs save-match-data
Date: Wed, 06 Jun 2007 14:33:35 +0200
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv: Gecko/20070326 Thunderbird/ Mnenhy/

Stefan Monnier wrote:

It's not the match data that's expensive.  It's the save-match-data.
The match-data is built cheaply during the call to string-match in the form
of a C data structure.  It's only when `match-data' is called that it ends
up building a Lisp lisp (sometimes with markers to boot).

Would it be possible to rewrite save-match-data in C then?

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