[debbugs-tracker] bug#16919: closed ([PATCH] fix mismatch between dfa and regex for treatment of titlecase)

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Your message dated Fri, 07 Mar 2014 18:33:50 -0800
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and subject line Re: bug#16919: [PATCH] fix mismatch between dfa and regex for 
treatment of titlecase
has caused the debbugs.gnu.org bug report #16919,
regarding [PATCH] fix mismatch between dfa and regex for treatment of titlecase
to be marked as done.

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--- Begin Message --- Subject: [PATCH] fix mismatch between dfa and regex for treatment of titlecase Date: Sun, 02 Mar 2014 09:32:38 +0900

Package: grep
Tags: patch

I found difference between dfa and regex (glibc) treatment of titlecase.
In case-insensitive matching in UTF8 locale,  U+01C7 (LATIN CAPITAL LETTER
LJ) matches with U+01C8 (LATIN CAPITAL LETTER L WITH SMALL LETTER J on
regex, but it doesn't on dfa.

The patch fixes mismatch between dfa and regex for treatment of titlecase.

Norihiro

patch.txt
Description: Binary data

tests.txt
Description: Binary data

--- End Message ---

--- Begin Message --- Subject: Re: bug#16919: [PATCH] fix mismatch between dfa and regex for treatment of titlecase Date: Fri, 07 Mar 2014 18:33:50 -0800 User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0

Jim Meyering wrote:

That is my preference, too.

OK, thanks, I installed the attached patch, which should do just that, and I'm marking this bug as done. I'll CC: this to Aharon since it might affect Gawk.

The code still needs cleanup but so far I'm just trying to fix bugs.

0001-grep-fix-case-fold-mismatches-between-DFA-and-regex.patch
Description: Text document

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