From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Robert Alessi Newsgroups: gmane.emacs.bugs Subject: bug#36717: 25.3; greek.el: deprecated vowel+oxia combinations should be replaced with vowel+tonos counterparts Date: Thu, 18 Jul 2019 11:03:10 +0200 Message-ID: <87zhlbaf5d.fsf@kiddo.i-did-not-set--mail-host-address--so-tickle-me> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="185036"; mail-complaints-to="usenet@blaine.gmane.org" To: 36717@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jul 18 15:39:21 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1ho6cy-000ltz-7S for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 18 Jul 2019 05:03:37 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ho2K6-0004ki-Ai for bug-gnu-emacs@gnu.org; Thu, 18 Jul 2019 05:03:36 -0400 Original-Received: from mx1.riseup.net ([198.252.153.129]:43208) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ho2K4-0004Vh-Pl for bug-gnu-emacs@gnu.org; Thu, 18 Jul 2019 05:03:34 -0400 Original-Received: from bell.riseup.net (bell-pn.riseup.net [10.0.1.178]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.riseup.net", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.riseup.net (Postfix) with ESMTPS id 80E4D1B9321 for ; Thu, 18 Jul 2019 02:03:13 -0700 (PDT) X-Riseup-User-ID: 097142780589F55512C02A625D7AE723081E34FB278DB4507F93EE4754ECE01A Original-Received: from [127.0.0.1] (localhost [127.0.0.1]) by bell.riseup.net (Postfix) with ESMTPSA id 1B00B223490 for ; Thu, 18 Jul 2019 02:03:13 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Mailman-Approved-At: Thu, 18 Jul 2019 09:38:00 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:163302 Archived-At: As of 2016, the latest versions of Unicode (as of 2016) have now formally deprecated and removed the vowel+oxia combinations from the Greek extended range, leaving only the vowel+tonos from the basic Greek and Coptic range. As a result of this deprecation, the sixteen characters found in greek.el (Quail package for inputting Greek) that use extended codepoints should be replaced with those that use basic codepoints. All affected characters can be found here: --> https://wiki.digitalclassicist.org/Greek_Unicode_duplicated_vowels#Affected= _characters Although most Unicode Greek fonts display both versions identically, in some cases, not using basic codepoints can break advanced features such as alternate forms in Greek script. To take an example, if some feature is supposed to distinguish between regular and `curly' *beta* (=CE=B2/=CF= =90) so as to print the `curly' shape if the *beta* is found in medial position, the substitution will succeed in =CE=B2=CE=AC=CF=81=CE=B2=CE=B1=CF=81=CE=BF= =CF=82, but fail in =CE=BB=CE=AC=CE=B2=CF=81=CE=BF=CF=82 just because of the extended codepoint of =CE=AC that is used by `greek.el`. Best, Robert --------------------------------------------------------------- In GNU Emacs 25.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.12) of 2018-05-26 built on wsc_andre Windowing system distributor 'The X.Org Foundation', version 11.0.11906000 System Description: Hyperbola GNU/Linux-libre Configured using: 'configure --prefix=3D/usr --sysconfdir=3D/etc --libexecdir=3D/usr/lib --localstatedir=3D/var --with-x-toolkit=3Dgtk3 --with-xft --with-modules 'CFLAGS=3D-march=3Dx86-64 -mtune=3Dgeneric -O2 -pipe -fstack-protector-str= ong -fno-plt' CPPFLAGS=3D-D_FORTIFY_SOURCE=3D2 LDFLAGS=3D-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS NOTIFY ACL GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES Important settings: value of $LANG: fr_FR.UTF-8 value of $XMODIFIERS: @im=3Dibus locale-coding-system: utf-8-unix Major mode: Fundamental Minor modes in effect: global-linum-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Recent messages: Loading linum...done For information about GNU Emacs and the GNU system, type C-h C-a. 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