From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.devel Subject: Re: Fill column indicator functionality Date: Sat, 06 Apr 2019 12:13:30 +0200 Message-ID: References: <20190402212251.ee6jlzptyll24ebo@Ergus> <83sguzekc5.fsf@gnu.org> <20190403102234.gyk45tfk4uypilhn@Ergus> <83d0m3e43f.fsf@gnu.org> <20190405103614.oivi4mtlnklldli4@Ergus> <831s2gd2k6.fsf@gnu.org> <83pnq0bhef.fsf@gnu.org> <20190405181133.weuyq7yecuekolit@Ergus> <83imvsb7h0.fsf@gnu.org> <20190405211543.3n3vx2ce27nyu6zp@Ergus> 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="244731"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Eli Zaretskii , emacs-devel@gnu.org To: Ergus Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Apr 06 12:14:17 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hCiL3-0011Wv-MV for ged-emacs-devel@m.gmane.org; Sat, 06 Apr 2019 12:14:17 +0200 Original-Received: from localhost ([127.0.0.1]:53003 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hCiL2-0004Bi-KG for ged-emacs-devel@m.gmane.org; Sat, 06 Apr 2019 06:14:16 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:37724) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hCiKS-0004Bd-Hs for emacs-devel@gnu.org; Sat, 06 Apr 2019 06:13:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hCiKP-0004EY-AM for emacs-devel@gnu.org; Sat, 06 Apr 2019 06:13:40 -0400 Original-Received: from mail-wr1-x42b.google.com ([2a00:1450:4864:20::42b]:38342) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hCiKO-0004CS-Dq; Sat, 06 Apr 2019 06:13:37 -0400 Original-Received: by mail-wr1-x42b.google.com with SMTP id k11so10714201wro.5; Sat, 06 Apr 2019 03:13:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:mail-followup-to:mail-copies-to :gmane-reply-to-list:date:in-reply-to:message-id:mime-version :content-transfer-encoding; bh=DDTeqjnlYFVgjY+DUjvNTdaH6INQNFD9d5Tics6fHsE=; b=LQFb2Ml8cHQre5mtgSd1apGvFs46pBHVs3PLlCJiFlRQdmj8cCO64VX3+JH8+LWE6O 3ijSWa7rsj4vdmA76R0a+Bi7IJIWspRg1F3iV59vs4jYzfOiv3IHmOzd1fJywCcxj5tp /CXz8hZ0CNYYhnJ8EzyzB+CXUTF/H7VkeDA3sTGK9BNWVNM6/PSssPAqeyAZODWS6PAk SdY3qQGRRNjtinGVqo3iDYtTB5GZtj8RLdF+iTo4LRkqiLF9AhAmX8Zicc4iCS4t1o1H FfSQeKdMucP1nnIXxOKZT05ds5B+lENRK0tGJp3SIpNZMoAaiJ58lF1cBadRTMxrxADr gsVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:mail-followup-to :mail-copies-to:gmane-reply-to-list:date:in-reply-to:message-id :mime-version:content-transfer-encoding; bh=DDTeqjnlYFVgjY+DUjvNTdaH6INQNFD9d5Tics6fHsE=; b=siXYWlL0Ox7iwT6NhFwFpQmuKo5G1VSqUCwK0st/ImZG3GgA3c48DGHRXQlLX4E+Qe tEGr7aLvZTAD7hIaQEeN1qMgqRaQDuMBkX1UuWWxgF9OxgDRCeENbkHL6I8EVCUxJSEG Z9KtlYhzrrr4DAufuNmRNAkz4XE7kygvT7eE5oVlz9cA3N9HeGQFyvi8LgL9aibM5d8I mzG2xKWpLydopYbXsS2xU6q92IbUS6bepvdZhREYL5G0EWSUNfUGNCC01zqroAiHbQ3x SkskQvKL5qmKYGmtHcF1qWqFi3Sc9Y7R+bvoSfYYycH3ta+/G/Ke118Y/Grxmdt4EVm+ 8rRA== X-Gm-Message-State: APjAAAU9Sv0SmKgwvpKLEy4Z1IeqzIgWK9mbKzNNj5/qOhYu4m0tLOQw tt+lI9+mied4nIbiIV2pw/3cwCPb X-Google-Smtp-Source: APXvYqwdm5RfrR5eeCmBaAckLCVqJQzFEncVzxOkgOMdEkMFW4LjqY22tFGjX+TYn7SH0i+btoXRSQ== X-Received: by 2002:a5d:518f:: with SMTP id k15mr9270791wrv.122.1554545612956; Sat, 06 Apr 2019 03:13:32 -0700 (PDT) Original-Received: from rpluim-mac ([2a01:e34:ecfc:a860:68fc:9a2b:9c26:dbec]) by smtp.gmail.com with ESMTPSA id c6sm4166683wmb.21.2019.04.06.03.13.31 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 06 Apr 2019 03:13:31 -0700 (PDT) Mail-Followup-To: emacs-devel@gnu.org Mail-Copies-To: never Gmane-Reply-To-List: yes In-Reply-To: <20190405211543.3n3vx2ce27nyu6zp@Ergus> (Ergus's message of "Fri, 5 Apr 2019 23:15:43 +0200") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::42b X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:235025 Archived-At: >>>>> On Fri, 5 Apr 2019 23:15:43 +0200, Ergus said: >> Btw, there could be a problem when the mode is turned on on a >> GUI frame, where '=E2=94=82' can be displayed OK, and then a TTY fra= me >> is created in the same session, where that character cannot be >> displayed. I wonder how to deal with this issue. Ergus> There is also the problem that the user could activate Ergus> display-fill-column-mode and then change the font. For both these issues I=CA=BCm tempted to say 'caveat Emacsor'. With perhaps a note in the manual if we=CA=BCre feeling generous :-) What's the issue with just using '|' (U+7c) unconditionally? Robert