From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Ligatures (was: Unify the Platforms: Cairo+FreeType+Harfbuzz Everywhere (except TTY)) Date: Wed, 20 May 2020 21:01:41 +0300 Message-ID: <83wo565vui.fsf@gnu.org> References: <20200517165953.000044d2@web.de> <83lflqblp0.fsf@gnu.org> <83ftbybio3.fsf@gnu.org> <83zha69xs2.fsf@gnu.org> <83367x9qeq.fsf@gnu.org> <0ccae2a4-533b-d15c-2884-c2f00b067776@gmail.com> <83wo5987mk.fsf@gnu.org> <99d4beed-88ae-b5cd-3ecb-a44325c8a1dc@gmail.com> <20200518215908.GA57594@breton.holly.idiocy.org> <83mu6481v3.fsf@gnu.org> <75a90563-51b4-d3b8-4832-fc0e2542af0d@gmail.com> <83blmi7hys.fsf@gnu.org> <20da4649-db25-64f9-12d1-e8c8a560c868@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="72213"; mail-complaints-to="usenet@ciao.gmane.io" Cc: alan@idiocy.org, pipcet@gmail.com, emacs-devel@gnu.org To: =?utf-8?Q?Cl=C3=A9ment?= Pit-Claudel Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed May 20 20:02:21 2020 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jbT2r-000IgZ-3A for ged-emacs-devel@m.gmane-mx.org; Wed, 20 May 2020 20:02:21 +0200 Original-Received: from localhost ([::1]:51972 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jbT2q-0006BS-5Q for ged-emacs-devel@m.gmane-mx.org; Wed, 20 May 2020 14:02:20 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57716) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jbT2L-0005kU-CG for emacs-devel@gnu.org; Wed, 20 May 2020 14:01:49 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:54856) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jbT2K-0002UK-Pm; Wed, 20 May 2020 14:01:48 -0400 Original-Received: from [176.228.60.248] (port=3920 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jbT2C-00081P-II; Wed, 20 May 2020 14:01:43 -0400 In-Reply-To: <20da4649-db25-64f9-12d1-e8c8a560c868@gmail.com> (message from =?utf-8?Q?Cl=C3=A9ment?= Pit-Claudel on Wed, 20 May 2020 13:31:13 -0400) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:251086 Archived-At: > Cc: alan@idiocy.org, emacs-devel@gnu.org > From: Clément Pit-Claudel > Date: Wed, 20 May 2020 13:31:13 -0400 > > On 20/05/2020 11.18, Eli Zaretskii wrote: > > It might be the worst case if we are talking about ligatures that > > involve only ASCII characters, and don't involve symbols like ==> > > that gets converted to ⇒. > > Wouldn't ==> be converted to ⟹ instead of ⇒? Yes, to ⟹, sorry. > But regardless, what's the issue with ⇒? The issue with ⟹ is that the stem doesn't seem to be splittable into 2 parts, whereas "==" are two characters.