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From: | Stefan Monnier |
Subject: | Re: multiple search strings in query-replace-regexp |
Date: | Mon, 09 Oct 2006 02:07:05 -0400 |
User-agent: | Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
> How about rereading what I wrote above? "To make it useful, one needs > a function to count the number of parentheses in a given regular > expression. Is there?" `regexp-opt-depth' claims to do that. I believe the version in Emacs-CVS is pretty reliable. Stefan
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