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Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex.
From: |
Norihiro Tanaka |
Subject: |
Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex. |
Date: |
Thu, 18 Aug 2016 21:57:49 +0900 |
On Wed, 17 Aug 2016 22:13:16 +0900
Norihiro Tanaka <address@hidden> wrote:
> Hi,
>
> Thanks for reviewing and adjusting. I checked your change has any new
> problems.
Ah, dfa can not support RE_NO_BOL. If it is on, dfa should be avoided.
dfa always assumes that there is a newline before a start of an input.
Although "^" has no problem in superset of dfa on before codes, For "<",
">", "b" and "B" dfa may reject matches incorrectly. Attached patch
fixes it. It also avoids dfa for RE_NO_BOL.
Thanks,
Norihiro
0001-Arrange-caller-of-dfa-and-regex.patch
Description: Binary data
- [bug-gawk] [PATCH] Arrange caller of dfa and regex., Norihiro Tanaka, 2016/08/05
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., arnold, 2016/08/05
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., Norihiro Tanaka, 2016/08/05
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., Norihiro Tanaka, 2016/08/17
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex.,
Norihiro Tanaka <=
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., arnold, 2016/08/18
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., Norihiro Tanaka, 2016/08/18
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., arnold, 2016/08/18
- Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., Norihiro Tanaka, 2016/08/19
Re: [bug-gawk] [PATCH] Arrange caller of dfa and regex., Aharon Robbins, 2016/08/14