From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.devel Subject: Re: night-mode? Date: Sun, 22 Nov 2020 10:40:19 +0200 Organization: LINKOV.NET Message-ID: <87tuth6c30.fsf@mail.linkov.net> References: <87zh3awu11.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28369"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) Cc: emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Nov 22 09:50:54 2020 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 1kgl5B-0007Jm-Pu for ged-emacs-devel@m.gmane-mx.org; Sun, 22 Nov 2020 09:50:53 +0100 Original-Received: from localhost ([::1]:49330 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kgl5A-0004LR-Qk for ged-emacs-devel@m.gmane-mx.org; Sun, 22 Nov 2020 03:50:52 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39502) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kgl42-0003XD-Rj for emacs-devel@gnu.org; Sun, 22 Nov 2020 03:49:42 -0500 Original-Received: from relay9-d.mail.gandi.net ([217.70.183.199]:56183) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kgl40-0002Kl-IW for emacs-devel@gnu.org; Sun, 22 Nov 2020 03:49:42 -0500 X-Originating-IP: 91.129.97.46 Original-Received: from mail.gandi.net (m91-129-97-46.cust.tele2.ee [91.129.97.46]) (Authenticated sender: juri@linkov.net) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 590BAFF804; Sun, 22 Nov 2020 08:49:35 +0000 (UTC) In-Reply-To: (Stefan Monnier's message of "Sat, 21 Nov 2020 16:20:31 -0500") Received-SPF: pass client-ip=217.70.183.199; envelope-from=juri@linkov.net; helo=relay9-d.mail.gandi.net X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:259600 Archived-At: >> I've tested it with `emacs -rv`, and the effect of `night-mode` >> is the same as `--reverse-video'. But a minor problem is that >> after starting Emacs with `-rv`, the first invocation of `night-mode` >> has no effect. > > The initial-value of `night-mode` is arbitrarily set to nil, which is > bound to be wrong half the times, yes. > > That's one of the problems in the current code. > Patches welcome, Maybe something like this: diff --git a/lisp/startup.el b/lisp/startup.el index 9f67dfde12..71d640701b 100644 --- a/lisp/startup.el +++ b/lisp/startup.el @@ -834,6 +834,7 @@ tty-handle-args argval))) default-frame-alist)) ((member argi '("-r" "-rv" "-reverse")) + (setq night-mode t) (push '(reverse . t) default-frame-alist)) ((equal argi "-color")