From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#16731: 24.3.50; , Latin small letter sharp s is not considered lower-case Date: Fri, 14 Feb 2014 08:20:48 -0800 Organization: UCLA Computer Science Department Message-ID: <52FE4260.1000509@cs.ucla.edu> References: <87wqh08cjw.fsf@loki.jorgenschaefer.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1392394882 27705 80.91.229.3 (14 Feb 2014 16:21:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 14 Feb 2014 16:21:22 +0000 (UTC) To: 16731@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Feb 14 17:21:27 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WELVx-0001Hl-SD for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Feb 2014 17:21:21 +0100 Original-Received: from localhost ([::1]:52609 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WELVx-0002hD-Cz for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Feb 2014 11:21:21 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49019) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WELVm-0002WT-2i for bug-gnu-emacs@gnu.org; Fri, 14 Feb 2014 11:21:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WELVe-0007IR-Pz for bug-gnu-emacs@gnu.org; Fri, 14 Feb 2014 11:21:10 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:51353) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WELVe-0007IM-IJ for bug-gnu-emacs@gnu.org; Fri, 14 Feb 2014 11:21:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WELVd-0008DY-LB for bug-gnu-emacs@gnu.org; Fri, 14 Feb 2014 11:21:01 -0500 X-Loop: help-debbugs@gnu.org In-Reply-To: <87wqh08cjw.fsf@loki.jorgenschaefer.de> Resent-From: Paul Eggert Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 14 Feb 2014 16:21:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16731 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16731-submit@debbugs.gnu.org id=B16731.139239485831578 (code B ref 16731); Fri, 14 Feb 2014 16:21:01 +0000 Original-Received: (at 16731) by debbugs.gnu.org; 14 Feb 2014 16:20:58 +0000 Original-Received: from localhost ([127.0.0.1]:52535 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WELVZ-0008DD-Tk for submit@debbugs.gnu.org; Fri, 14 Feb 2014 11:20:58 -0500 Original-Received: from smtp.cs.ucla.edu ([131.179.128.62]:33247) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WELVX-0008Cx-4h for 16731@debbugs.gnu.org; Fri, 14 Feb 2014 11:20:56 -0500 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 91F9AA60005 for <16731@debbugs.gnu.org>; Fri, 14 Feb 2014 08:20:49 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Original-Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id tD+uvIsAadAI for <16731@debbugs.gnu.org>; Fri, 14 Feb 2014 08:20:49 -0800 (PST) Original-Received: from [192.168.1.9] (pool-108-0-233-62.lsanca.fios.verizon.net [108.0.233.62]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 1232A39E8015 for <16731@debbugs.gnu.org>; Fri, 14 Feb 2014 08:20:49 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:85578 Archived-At: Grep doesn't just use glibc's tables; it has its own dfa matcher (also shared by awk), and runs into problem in this area as well. I'm working on fixes for this in my limited spare time. If you want 'uppercasep' to match what glibc and grep mean by [[:upper:]], Emacs might need to check not merely for UNICODE_CATEGORY_Lu but also for other Unicode categories (mixed case, title case). I haven't investigated the details.