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.devel Subject: Re: Can watermarking Unicode text using invisible differences sneak through Emacs, or can Emacs detect it? Date: Sun, 06 Feb 2022 12:44:15 +0200 Message-ID: <83iltsz340.fsf@gnu.org> References: <3E718CA2-889F-4AEE-B79C-EB3A221D1CB2@gnu.org> <83o83wc7gs.fsf@gnu.org> <8335l5brov.fsf@gnu.org> <83mtjc838i.fsf@gnu.org> <83zgna7hyd.fsf@gnu.org> <83ee4l78rw.fsf@gnu.org> <87ee4jhezi.fsf@logand.com> <8735kxe7ug.fsf@logand.com> <83iltt1k7h.fsf@gnu.org> <83h79d1jx1.fsf@gnu.org> <87h79c2369.fsf@logand.com> <83tudcz9aq.fsf@gnu.org> <87ee4g1dqr.fsf@logand.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40650"; mail-complaints-to="usenet@ciao.gmane.io" Cc: luangruo@yahoo.com, emacs-devel@gnu.org, rms@gnu.org, kevin.legouguec@gmail.com To: Tomas Hlavaty Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Feb 06 11:50:28 2022 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 1nGf7j-000APS-No for ged-emacs-devel@m.gmane-mx.org; Sun, 06 Feb 2022 11:50:27 +0100 Original-Received: from localhost ([::1]:58962 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nGf7i-0000kh-Em for ged-emacs-devel@m.gmane-mx.org; Sun, 06 Feb 2022 05:50:26 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:53840) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nGf25-0002vl-Ss for emacs-devel@gnu.org; Sun, 06 Feb 2022 05:44:37 -0500 Original-Received: from [2001:470:142:3::e] (port=54808 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nGf25-0004Do-Ag; Sun, 06 Feb 2022 05:44:37 -0500 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=jHCFUwGhKMpq6R/rIoyKTL6bCw2PFlPU+IbBH9yR1fE=; b=PnBJ6YGNXKTx Tws4WYDnDnWM9eRiRK06rPF/4hALihZ6IBTbhgTU1G58hulzKbS/dG3lREvSttY+PCEpLdgFvPnDL iUp5lLGbjYUf9rUxuMOXNjTSXaSsQhmf/K3kEyL8q8MUecqegCOsOomQT0XLJNOGVofe52Hw70B+h yFvc6xi43VHmbzlBAcyUiksx5J3Put8GxE9N75/nkaHEbbM2nkuFo0d+owY+b1utEWMjpBAElLxAE QYL8epe1ae+FV0K9qk3HpB1nP02sd95ZnakCmOx2R+q8I+Lg8mNAjxsD1jgM1xCdvzqPDpQ9NnIoo Z2HlndNg1eLID9WCiLFTdg==; Original-Received: from [87.69.77.57] (port=4385 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 1nGf21-00011I-Kn; Sun, 06 Feb 2022 05:44:33 -0500 In-Reply-To: <87ee4g1dqr.fsf@logand.com> (message from Tomas Hlavaty on Sun, 06 Feb 2022 11:38:36 +0100) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:285951 Archived-At: > From: Tomas Hlavaty > Cc: luangruo@yahoo.com, kevin.legouguec@gmail.com, rms@gnu.org, > emacs-devel@gnu.org > Date: Sun, 06 Feb 2022 11:38:36 +0100 > > >> > So then it isn't surprising that you get false positives when your > >> > terminal-coding-system is UTF-8: > > How can I change terminal-coding-system say to latin2 (to match my > console font)? Use set-terminal-coding-system.