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Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 miss
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From: |
Norihiro Tanaka |
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Subject: |
Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match |
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Date: |
Mon, 15 Mar 2010 01:10:22 +0900 |
Hi,
When a line matches with kwset and fails in the is_mb_middle test,
bug#23814 is caused by not checking following of the line (Never looks
for the second match for the line.) .
In this case, by matching kwset for following, the bug will be solved.
For a simple pattern which doesn't contain the wild-card and the
repetition expression, I think that dfaexec is unnecessary and only
kwsexec is needed as well as fgrep.
- [PATCH 10/17] tests: add more UTF-8 test cases, (continued)
- [PATCH 10/17] tests: add more UTF-8 test cases, Paolo Bonzini, 2010/03/12
- [PATCH 13/17] dfa: optimize simple character sets under UTF-8 charsets, Paolo Bonzini, 2010/03/12
- [PATCH 12/17] dfa: speed up handling of brackets, Paolo Bonzini, 2010/03/12
- [PATCH 11/17] dfa: rewrite handling of multibyte case folding, Paolo Bonzini, 2010/03/12
- [PATCH 14/17] dfa: cache MB_CUR_MAX for dfaexec, Paolo Bonzini, 2010/03/12
- [PATCH 15/17] dfa: run simple UTF-8 regexps as a single-byte character set, Paolo Bonzini, 2010/03/12
- [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match, Paolo Bonzini, 2010/03/12
- Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match, Norihiro Tanaka, 2010/03/13
- Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match, Paolo Bonzini, 2010/03/14
- Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match,
Norihiro Tanaka <=
- Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match, Paolo Bonzini, 2010/03/15
- Re: [PATCH 16/17] grep: remove check_multibyte_string, fix non-UTF8 missed match, Norihiro Tanaka, 2010/03/19
[PATCH 17/17] grep: match multibyte charsets line-by-line when using -i, Paolo Bonzini, 2010/03/12
Re: [PATCH 00/16] my last hefty patch drop, Jim Meyering, 2010/03/12
Re: [PATCH 00/16] my last hefty patch drop, Paolo Bonzini, 2010/03/12
Re: [PATCH 00/16] my last hefty patch drop, Aharon Robbins, 2010/03/13