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#51733: 27.1; Detect impossible email addresses better Date: Mon, 17 Jan 2022 19:42:12 +0200 Message-ID: <831r16w96z.fsf@gnu.org> References: <87czn8etuz.7.fsf@jidanni.org> <875yt0ipre.fsf@gnus.org> <834k8k3za3.fsf@gnu.org> <874k8jfloo.fsf@gnus.org> <83zgqb18hq.fsf@gnu.org> <87zgqb6tcm.fsf@gnus.org> <87tue3y96e.fsf@gnus.org> <83fspny8fp.fsf@gnu.org> <87pmory859.fsf@gnus.org> <83ee57y7xz.fsf@gnu.org> <87lezfy70y.fsf@gnus.org> <83czkry6jw.fsf@gnu.org> <87h7a3y5no.fsf@gnus.org> <87czkry3h8.fsf@gnus.org> <835yqjy26h.fsf@gnu.org> <878rveybyf.fsf@gnus.org> <49EACC4C-E21E-4123-A3D2-901958CF7DC4@gnu.org> <87mtju76pp.fsf@gnus.org> <83bl0awbqq.fsf@gnu.org> <87sftm5lxc.fsf@gnus.org> <835yqiwa87.fsf@gnu.org> <87ee565l4d.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17695"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 51733@debbugs.gnu.org, jidanni@jidanni.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jan 17 18:43:21 2022 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 1n9W2K-0004OS-W9 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 17 Jan 2022 18:43:21 +0100 Original-Received: from localhost ([::1]:40366 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n9W2J-0000B6-7p for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 17 Jan 2022 12:43:19 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:49250) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9W22-0000At-7w for bug-gnu-emacs@gnu.org; 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Original-Received: from [87.69.77.57] (port=4613 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9W1N-00015N-Kr; Mon, 17 Jan 2022 12:42:21 -0500 In-Reply-To: <87ee565l4d.fsf@gnus.org> (message from Lars Ingebrigtsen on Mon, 17 Jan 2022 18:26:42 +0100) 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" Xref: news.gmane.io gmane.emacs.bugs:224466 Archived-At: > From: Lars Ingebrigtsen > Cc: 51733@debbugs.gnu.org, jidanni@jidanni.org > Date: Mon, 17 Jan 2022 18:26:42 +0100 > > Eli Zaretskii writes: > > > Let's at least call this something other than "script", to avoid > > confusion. > > Sure. But... what. I don't know. script-id? script-class? scriptprop? uniscript? > I made a slight attempt at that by calling it "scripts" instead of > "script", since each character belongs to a list of scripts Does it? UAX#24 says no: The Script property is an enumerated property of type catalog. Its values form a full partition of the codespace: every Unicode code point is assigned a single Script property value. This value is either the explicit value for a specific script, such as Cyrillic, or is one of the following three special values: . Inherited—for characters that may be used with multiple scripts, and that inherit their script from a preceding base character. These include nonspacing combining marks and enclosing combining marks, as well as U+200C ZERO WIDTH NON-JOINER and U+200D ZERO WIDTH JOINER. . Common—for other characters that may be used with multiple scripts. . Unknown—for unassigned, private-use, noncharacter, and surrogate code points. This seems to say that each character has only a single script property value assigned to it?