From: Stefan Monnier <monnier@iro.umontreal.ca>
To: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
Cc: 3687@emacsbugs.donarmstrong.com
Subject: bug#3687: 23.1.50; inconsistency in multibyte eight-bit regexps
Date: Mon, 29 Jun 2009 10:47:30 +0200 [thread overview]
Message-ID: <jwvbpo74eet.fsf-monnier+emacsbugreports@gnu.org> (raw)
In-Reply-To: <wlab3rn3n2.wl%mituharu@math.s.chiba-u.ac.jp> (YAMAMOTO Mitsuharu's message of "Mon, 29 Jun 2009 12:02:41 +0900")
> It seemed to be too obvious to explain and I hesitated to do that.
> Anyway, I assume "C" and "[C]" work equivalently as regexps if the
> character C has no special meaning in either context.
Yes, it's pretty obvious, thank you.
I haven't had time to look deeper, but that part of the code is pretty
nasty because it tries to be clever about the fact that values between
128-256 can be either latin-1 chars and eight-bit-bytes and it tries to
be lenient about confusion between the two.
The behavior you see is clearly a bug.
Stefan
next prev parent reply other threads:[~2009-06-29 8:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-26 9:56 bug#3687: 23.1.50; inconsistency in multibyte eight-bit regexps YAMAMOTO Mitsuharu
2009-06-26 13:43 ` Eli Zaretskii
2009-06-27 1:30 ` YAMAMOTO Mitsuharu
2009-06-27 9:36 ` Eli Zaretskii
2009-06-29 3:02 ` YAMAMOTO Mitsuharu
2009-06-29 8:47 ` Stefan Monnier [this message]
2009-07-24 1:08 ` YAMAMOTO Mitsuharu
2019-06-28 12:41 ` bug#3687: 23.1.50; inconsistency in multibyte eight-bit regexps [PATCH] Mattias Engdegård
2019-06-28 13:03 ` Eli Zaretskii
2019-06-28 14:05 ` Mattias Engdegård
2019-06-28 14:40 ` Eli Zaretskii
2019-06-28 15:00 ` Mattias Engdegård
2019-06-28 16:20 ` Eli Zaretskii
2019-06-28 16:47 ` Mattias Engdegård
2019-06-28 14:56 ` Eli Zaretskii
2019-06-28 15:18 ` Stefan Monnier
2019-06-28 15:34 ` Mattias Engdegård
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