From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: manipulating (capitalize, lower case) unicode bold and italic characters Date: Mon, 08 Jul 2019 16:51:11 +0300 Message-ID: <838st87hyo.fsf@gnu.org> References: <83lfx96yyw.fsf@gnu.org> <87bly4k6wf.fsf@mbork.pl> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="180102"; mail-complaints-to="usenet@blaine.gmane.org" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Mon Jul 08 15:51:39 2019 Return-path: Envelope-to: geh-help-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 1hkU3M-000kfB-JK for geh-help-gnu-emacs@m.gmane.org; Mon, 08 Jul 2019 15:51:36 +0200 Original-Received: from localhost ([::1]:41934 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hkU3L-0001vL-KF for geh-help-gnu-emacs@m.gmane.org; Mon, 08 Jul 2019 09:51:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58992) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hkU3E-0001v4-IO for help-gnu-emacs@gnu.org; Mon, 08 Jul 2019 09:51:29 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:57515) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hkU3E-0005NJ-F0 for help-gnu-emacs@gnu.org; Mon, 08 Jul 2019 09:51:28 -0400 Original-Received: from [176.228.60.248] (port=3038 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hkU3D-0002K4-QA for help-gnu-emacs@gnu.org; Mon, 08 Jul 2019 09:51:28 -0400 In-reply-to: <87bly4k6wf.fsf@mbork.pl> (message from Marcin Borkowski on Mon, 08 Jul 2019 15:11:44 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:121111 Archived-At: > From: Marcin Borkowski > Cc: help-gnu-emacs@gnu.org > Date: Mon, 08 Jul 2019 15:11:44 +0200 > > > I don't understand what you mean by "fraktur", though. > > https://en.wikipedia.org/wiki/Fraktur Thanks, I know what Fraktur is, I just don't understand what it has to do with the issue at hand. There's no "fraktur" block in Unicode, AFAIK. > >> It would also be good to be able to change case easily (and i guess > >> this should work whether the characters are greek or latin, and work > >> with arabic digits as well). > > > > This already does work with any character for which Unicode defines > > the upper-case or lower-case pair. Use M-l and M-u. > > A quick test shows that this won't work in the current state of affairs. ??? Where doesn't it work, and why?