From mboxrd@z Thu Jan  1 00:00:00 1970
Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail
From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: highlight-indent-guides in display engine
Date: Sat, 13 Jul 2019 09:59:39 +0300
Message-ID: <83v9w61ktg.fsf@gnu.org>
References: <20190706211716.semd47fksgh66rug@Ergus> <83sgrh7uol.fsf@gnu.org>
 <20190711190651.b2kg64fg2ole2i5d@Ergus> <83zhlk2xiu.fsf@gnu.org>
 <20190712002127.6tm3scplu73syinp@Ergus> <83tvbr3fl7.fsf@gnu.org>
 <20190712095841.qn5rlgxxgqjllz4k@Ergus>
 <83h87r2wpk.fsf@gnu.org> <20190712185100.omyyovxh5hqzpk5z@Ergus>
Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226";
	logging-data="156146"; mail-complaints-to="usenet@blaine.gmane.org"
Cc: emacs-devel@gnu.org
To: Ergus <spacibba@aol.com>
Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Jul 13 08:59:57 2019
Return-path: <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>
Envelope-to: ged-emacs-devel@m.gmane.org
Original-Received: from lists.gnu.org ([209.51.188.17])
	by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
	(Exim 4.89)
	(envelope-from <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>)
	id 1hmC0i-000Dub-RG
	for ged-emacs-devel@m.gmane.org; Sat, 13 Jul 2019 08:59:56 +0200
Original-Received: from localhost ([::1]:53890 helo=lists1p.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.86_2)
	(envelope-from <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>)
	id 1hmC0h-0006OY-10
	for ged-emacs-devel@m.gmane.org; Sat, 13 Jul 2019 02:59:55 -0400
Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43746)
 by lists.gnu.org with esmtp (Exim 4.86_2)
 (envelope-from <eliz@gnu.org>) id 1hmC0Z-0006OD-R1
 for emacs-devel@gnu.org; Sat, 13 Jul 2019 02:59:48 -0400
Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:58201)
 by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <eliz@gnu.org>)
 id 1hmC0X-0003CT-Tx; Sat, 13 Jul 2019 02:59:47 -0400
Original-Received: from [176.228.60.248] (port=1091 helo=home-c4e4a596f7)
 by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256)
 (Exim 4.82) (envelope-from <eliz@gnu.org>)
 id 1hmC0X-0003ju-ES; Sat, 13 Jul 2019 02:59:45 -0400
In-reply-to: <20190712185100.omyyovxh5hqzpk5z@Ergus> (message from Ergus on
 Fri, 12 Jul 2019 20:51:00 +0200)
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]
X-BeenThere: emacs-devel@gnu.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "Emacs development discussions." <emacs-devel.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-devel>,
 <mailto:emacs-devel-request@gnu.org?subject=unsubscribe>
List-Archive: <https://lists.gnu.org/archive/html/emacs-devel>
List-Post: <mailto:emacs-devel@gnu.org>
List-Help: <mailto:emacs-devel-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-devel>,
 <mailto:emacs-devel-request@gnu.org?subject=subscribe>
Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org
Original-Sender: "Emacs-devel" <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>
Xref: news.gmane.org gmane.emacs.devel:243370

> Date: Fri, 12 Jul 2019 20:51:00 +0200
> From: Ergus <spacibba@aol.com>
> Cc: emacs-devel@gnu.org
> 
> Actually only one of them just suggested that the guide should appear in
> the blank lines too.. but I don't think it is possible to add that
> option with the simplistic implementation we have in mind right now.

We could do that only if the cursor is not on that empty line.  Would
that be sufficient?

> But also there is not any answer/suggestion about what to do with the
> irregular indentation in Lisp...

<Shrug> we could pretend that tab-width is 1 in Lisp, perhaps.  Or
maybe this feature should just ignore Lisp.