From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#66503: 29.1; Problem rendering Arabic diacriticals Date: Thu, 12 Oct 2023 22:30:43 +0300 Message-ID: <83lec7tz8c.fsf@gnu.org> References: <83mswntzg3.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20123"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 66503@debbugs.gnu.org To: johnw@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Oct 12 21:32:12 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1qr1Po-000527-37 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 12 Oct 2023 21:32:12 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qr1PL-0000uw-2r; Thu, 12 Oct 2023 15:31:43 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qr1PH-0000uT-Mx for bug-gnu-emacs@gnu.org; Thu, 12 Oct 2023 15:31:39 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qr1PH-00004y-EX for bug-gnu-emacs@gnu.org; Thu, 12 Oct 2023 15:31:39 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qr1Pd-0000yy-Ux for bug-gnu-emacs@gnu.org; Thu, 12 Oct 2023 15:32:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 12 Oct 2023 19:32:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 66503 X-GNU-PR-Package: emacs Original-Received: via spool by 66503-submit@debbugs.gnu.org id=B66503.16971390803704 (code B ref 66503); Thu, 12 Oct 2023 19:32:01 +0000 Original-Received: (at 66503) by debbugs.gnu.org; 12 Oct 2023 19:31:20 +0000 Original-Received: from localhost ([127.0.0.1]:44310 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qr1Ox-0000xg-Mp for submit@debbugs.gnu.org; Thu, 12 Oct 2023 15:31:19 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58258) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qr1Ov-0000xR-TK for 66503@debbugs.gnu.org; Thu, 12 Oct 2023 15:31:18 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qr1OS-0008LH-7t; Thu, 12 Oct 2023 15:30:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=SM0ez4exPffEsDeQBX138QcgHQGEWpozEb/Rp2iK7h4=; b=k9C9I37WsVc/ 7m9VkrTYdTrAtF5sVRSpLZbNnyWV4WL2TeKKuQHiKKB6EXsIqMApwrJpa7HL0uNe73uQlT1DPy+hv guEVt6XLvf6rNDDOuoTKU/PEcwHGWYtEjEjBStsAVv7MhZn7LpoDG/YbXUgcXfSDzCugg4f46SinE UbNmkIGM86JJbIo+5kVCEDs1N3PUF8mM+/oSofpeULJH6z8ec2MaIQ3l5Y9WiQC+jRBbC8IZU8VN5 dPFH//YabonQjh+do/AFNJXHREQ5vJqcPUcSsBSgby1ixxB16Lm7hyi5dKsKRHGHVJ2r3pkMmFCQA spD++82PeBXEkboPg12Tow==; In-Reply-To: <83mswntzg3.fsf@gnu.org> (message from Eli Zaretskii on Thu, 12 Oct 2023 22:26:04 +0300) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:272317 Archived-At: > Cc: 66503@debbugs.gnu.org > Date: Thu, 12 Oct 2023 22:26:04 +0300 > From: Eli Zaretskii > > Please also provide the text as text, so we could compare the > rendering you see with what we see in other builds of Emacs. On > macOS, which you seem to be using, Emacs uses the system text-shaping > engine, which is different from HarfBuzz we use on most other > platforms, so the rendering we see could be different. In addition, please tell which font are you using in Emacs for Arabic. Some Arabic fonts don't support all the ligatures and OpenType features that correct Arabic shaping requires.