From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Yuri Khan Newsgroups: gmane.emacs.devel Subject: Re: On language-dependent defaults for character-folding Date: Wed, 24 Feb 2016 02:24:44 +0600 Message-ID: References: <834mdc5w6o.fsf@gnu.org> <838u2hu6aq.fsf@gnu.org> <871t899tde.fsf@gnus.org> <83y4ahru04.fsf@gnu.org> <83fuwproyf.fsf@gnu.org> <837fi0sz29.fsf@gnu.org> <83egc8qzjh.fsf@gnu.org> <87egc7evu3.fsf@gnus.org> <83io1jpt4u.fsf@gnu.org> <87povqhj25.fsf@gnus.org> <87povqe5tr.fsf@gnus.org> <87ziuta4l4.fsf@gnus.org> <87y4adzcia.fsf@gnus.org> <83twl0k1k5.fsf@gnu.org> <83k2lvi99c.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1456259160 12479 80.91.229.3 (23 Feb 2016 20:26:00 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 23 Feb 2016 20:26:00 +0000 (UTC) Cc: Lars Ingebrigtsen , lokedhs@gmail.com, "rms@gnu.org" , Emacs developers To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Feb 23 21:25:59 2016 Return-path: Envelope-to: ged-emacs-devel@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 1aYJWw-0006Ml-FC for ged-emacs-devel@m.gmane.org; Tue, 23 Feb 2016 21:25:58 +0100 Original-Received: from localhost ([::1]:59713 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aYJWv-0006hl-Sb for ged-emacs-devel@m.gmane.org; Tue, 23 Feb 2016 15:25:57 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39319) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aYJW6-0005hH-27 for emacs-devel@gnu.org; Tue, 23 Feb 2016 15:25:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aYJW5-0006Co-EG for emacs-devel@gnu.org; Tue, 23 Feb 2016 15:25:06 -0500 Original-Received: from mail-lb0-x233.google.com ([2a00:1450:4010:c04::233]:35545) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aYJW5-0006BS-6v; Tue, 23 Feb 2016 15:25:05 -0500 Original-Received: by mail-lb0-x233.google.com with SMTP id bc4so107801424lbc.2; Tue, 23 Feb 2016 12:25:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc:content-type:content-transfer-encoding; bh=xYSmaEJFhg1KWCW8TOVpox8yFpGt8ztJwy4CO8QW0Kg=; b=ZvZ2VWbhcdYMVN9gY3ObdZDBAF1gUsd2NiS/BuDLmGj0Bson7RnTyIuQVHiCGVMhFV jyiQ3KY3+grSi0/oZGCu/nTg2WlX9yGpRvp5QADrbkl6222XKbON804UW+akICan1Dox 9YahfT/aS5+9tDpqb244Y8exK5oei/GH4w+frzFslqlknCU+rFQeNDS1niUQVcUbjdOV UVTfjKVA1Hm92YopkSchPH1Yb5oXdPL33qv4cRZmtJ+uhfTLWrboKJG/SnMc4GQZuWcO 4cWeo/7cbZ5ojehR5tN1MFZz2Zh6LK/FHnFQ/3++OOA6M8TAeoEpai4qdL1MvsRTwGhi T/KA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc:content-type :content-transfer-encoding; bh=xYSmaEJFhg1KWCW8TOVpox8yFpGt8ztJwy4CO8QW0Kg=; b=Y7SfXFBgvm4tszJigRKGkx7DusaIAuI+wSWLQxS5gmDjzaKLKLtC70jj4fkkW1ak2w Vijrwz9gTy7L2ZdxpaMBhO0qfDndwSpCrN1TGMiPxkKBHlsEjT9M1a5BJSzGmK++gVOs 6O8m7qlqeCQZ1Bak0pAbGND4YvxkLT3hu+W75+jzxBofVCe1P2PMZtytHVYGTCzK/uYE 5dE4AVfmgQlnX3bbetSXH3TkpMwuRfFX9CTLr2ts5DkFfdLScD7Hc2faZIg1zJfQxeKC sqr76RV6hw84SuOWHd1elpVUUqXzh7mN+0Ky9zre9+HoVnC6vQFM35C3l/VNpobkdYSH sdxQ== X-Gm-Message-State: AG10YORpJDNvdrLzNWiwaJCg9T7BOehhIqF3Pm0HfSVRuXp+v9+dFXhl4yj0xNTB/pmUn7VkFUauINdsHChJbA== X-Received: by 10.112.147.5 with SMTP id tg5mr8612337lbb.120.1456259104340; Tue, 23 Feb 2016 12:25:04 -0800 (PST) Original-Received: by 10.112.239.42 with HTTP; Tue, 23 Feb 2016 12:24:44 -0800 (PST) In-Reply-To: <83k2lvi99c.fsf@gnu.org> X-Google-Sender-Auth: P3_ZrbKHFtFciG78ZPJF2QOGJvA X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2a00:1450:4010:c04::233 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:200566 Archived-At: On Wed, Feb 24, 2016 at 12:14 AM, Eli Zaretskii wrote: >> * Identical-looking distinct code points (Latin a and Cyrillic a). > > This one is a very specialized feature needed only in some marginal > use cases (like looking for the so-called "confusables" -- characters > that look the same and could be used for deception, e.g. in URLs). When looking for confusables, you don=E2=80=99t want to fold. You want to m= ake letters of different scripts stand out, e.g. by font-locking.