From: "Stephen J. Turnbull" <stephen@xemacs.org>
Cc: ding@gnus.org, xemacs-beta@xemacs.org
Subject: Re: shy group bug in XEmacs 21.4
Date: Sat, 04 Sep 2004 00:17:19 +0900 [thread overview]
Message-ID: <878ybr4c1s.fsf@tleepslib.sk.tsukuba.ac.jp> (raw)
In-Reply-To: <b9ywtzbbpue.fsf_-_@jpl.org> (Katsumi Yamaoka's message of "Fri, 03 Sep 2004 19:37:29 +0900")
>>>>> "KY" == Katsumi Yamaoka <yamaoka@jpl.org> writes:
KY> If anything, I don't feel like degenerating them. Because
KY> using `shy group' is hopeful to improve the performance.
IIRC, shy groups by themselves make negligible difference to XEmacs's
regexps. I think the improvement in clarity and flexibility of
subexpressions is well worth it though.
KY> Isn't there a chance of fixing XEmacs 21.4?
It depends on exactly what code needs to be changed, although Vin
S. has final say either way. Do you have any idea where the bug is?
It's been a while since I looked at regexp.c.
--
Institute of Policy and Planning Sciences http://turnbull.sk.tsukuba.ac.jp
University of Tsukuba Tennodai 1-1-1 Tsukuba 305-8573 JAPAN
Ask not how you can "do" free software business;
ask what your business can "do for" free software.
next prev parent reply other threads:[~2004-09-03 15:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-03 6:05 [Fixed] list identifiers don't disappear in summary Katsumi Yamaoka
[not found] ` <hhwtzbzuzw.fsf@blah.pl>
2004-09-03 8:27 ` Katsumi Yamaoka
2004-09-03 10:37 ` shy group bug in XEmacs 21.4 (was Re: [Fixed] list identifiers...) Katsumi Yamaoka
2004-09-03 15:17 ` Stephen J. Turnbull [this message]
2004-09-03 16:12 ` shy group bug in XEmacs 21.4 Katsumi Yamaoka
2004-09-10 0:03 ` [Fixed] list identifiers don't disappear in summary Miles Bader
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