From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.devel Subject: Re: highlighting non-ASCII characters Date: Thu, 25 Mar 2010 09:11:35 +0200 Organization: JURTA Message-ID: <87mxxx563i.fsf@mail.jurta.org> References: <87vdcngws4.fsf@mail.jurta.org> <8739zryv6l.fsf_-_@lifelogs.com> <6932BBFEB09A4BA09156ED7F598569CE@us.oracle.com> <87pr2uv8e1.fsf@lifelogs.com> <87aatyuj9s.fsf@lifelogs.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1269502010 14290 80.91.229.12 (25 Mar 2010 07:26:50 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 25 Mar 2010 07:26:50 +0000 (UTC) Cc: Ted Zlatanov , emacs-devel@gnu.org To: Lennart Borgman Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Mar 25 08:26:44 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1NuhSl-0005kK-DE for ged-emacs-devel@m.gmane.org; Thu, 25 Mar 2010 08:26:43 +0100 Original-Received: from localhost ([127.0.0.1]:45522 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NuhSk-0004dO-QZ for ged-emacs-devel@m.gmane.org; Thu, 25 Mar 2010 03:26:42 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NuhRR-0004Dh-Oy for emacs-devel@gnu.org; Thu, 25 Mar 2010 03:25:21 -0400 Original-Received: from [140.186.70.92] (port=32820 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NuhRP-0004DI-Ng for emacs-devel@gnu.org; Thu, 25 Mar 2010 03:25:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1NuhRK-0003de-OC for emacs-devel@gnu.org; Thu, 25 Mar 2010 03:25:18 -0400 Original-Received: from smtp-out2.starman.ee ([85.253.0.4]:56665 helo=mx2.starman.ee) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1NuhRJ-0003dN-PT for emacs-devel@gnu.org; Thu, 25 Mar 2010 03:25:14 -0400 X-Virus-Scanned: by Amavisd-New at mx2.starman.ee Original-Received: from mail.starman.ee (82.131.30.101.cable.starman.ee [82.131.30.101]) by mx2.starman.ee (Postfix) with ESMTP id 1464B3F40C1; Thu, 25 Mar 2010 09:25:08 +0200 (EET) In-Reply-To: (Lennart Borgman's message of "Wed, 24 Mar 2010 17:21:40 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (x86_64-pc-linux-gnu) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:122638 Archived-At: > Maybe "Recommended Identifier Profiles for IDN" should be implemented > in Emacs? (See http://www.unicode.org/reports/tr39/data/idnchars.txt) I think it would be more useful to implement this spec: http://www.unicode.org/reports/tr39/data/confusables.txt "Visually Confusable Characters: Provides a mapping for visual confusables for use in further restricting identifiers for security". It's very large, but it seems it's still incomplete. I can't find a "confusable" mapping for the problem I reported: BOX DRAWINGS DOUBLE HORIZONTAL -> EQUALS SIGN -- Juri Linkov http://www.jurta.org/emacs/