From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.help Subject: Re: What is a "superior mode"? Date: Tue, 9 Mar 2021 13:54:06 +0200 Message-ID: References: <878s6xhqp6.fsf@mbork.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3256"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 To: Marcin Borkowski , Help Gnu Emacs mailing list Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 09 13:55:53 2021 Return-path: Envelope-to: geh-help-gnu-emacs@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 1lJbtw-0000ih-IY for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 09 Mar 2021 13:55:52 +0100 Original-Received: from localhost ([::1]:50150 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lJbtv-0005ER-IH for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 09 Mar 2021 07:55:51 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46254) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lJawG-0006OL-56 for help-gnu-emacs@gnu.org; Tue, 09 Mar 2021 06:54:12 -0500 Original-Received: from mail-ej1-x62c.google.com ([2a00:1450:4864:20::62c]:45920) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lJawD-00058z-Mh for help-gnu-emacs@gnu.org; Tue, 09 Mar 2021 06:54:11 -0500 Original-Received: by mail-ej1-x62c.google.com with SMTP id mm21so26762571ejb.12 for ; Tue, 09 Mar 2021 03:54:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=2S3opB+7vKcwo+eybNbUzK9UxFrCa5VkG9ODtgwWneU=; b=uukzZneG06fwVRBq9N8/StObG88qfZj9DndiEzLZN7WiaZnWnDKo44N+O5plyf5b25 80MwOGtLRAdKrBvBUIlh0lr7fvIAuZZQQjJS0TfV8xnD3LzJfCqKpBw+WFWRG/6dc81a O7bpgNrDcQ2y4hX9tVt6bFwLAoV6NNsc6Oc5GX+OEaAkbC/B8UHmYlvJJvO7uoXSpmW0 0kHsxo52NwGTF1LWK42xK6DNVmy31p5tqsRk9TEVEozJ5cEddubEoezWlctCnvOXHW/+ 9BsyWxXSbjTZYoKOJ6f3hMr/Wfu1LVJf494cl+mtB9n+BF26/94Y1wWNe7J8/TdMaL9q LS9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=2S3opB+7vKcwo+eybNbUzK9UxFrCa5VkG9ODtgwWneU=; b=hPyXfz+MqGZ+U+qUtvPyWEXMxXh5h1PFVuAtlaeOXNUvK+XxCXsL9F5HdOINo2nLEn QIDtdbkHFMwoCDdvWar3XzIgk97oT4V6u/VfnW5L6S9lu+vOAb8GYfcrd32K8ud651O+ 7QZDKYPOTQD5OCVvddsXAN6toYg/kO23GNXUOUsAXyctU60TnXkoqzIP2VAkSsIj2WsR IwwirudEF0y99t6TRMxrkcOZj4Chm/CAMCboM+EPDO1ev59g4T3XsN/fHkNA2JtAtrtB jkHbt9M61dfDpFh/WU6bCEaoRo+P7v8lgbFnrZHTrLadL8rps9v7M/tEuN82RfdL+OqH bkeQ== X-Gm-Message-State: AOAM531JDYn6c1mgsC34twHQXmN0amrGpSSBxOp80EOf3oyU6i3IKbkk DBKzGMKueocycpn4Ats8QlfcUoJ9+wM= X-Google-Smtp-Source: ABdhPJymMLS3205GGN5WJdZbADBQ9EVWUcUOuY7NTkUSQGtBreYPhDfg0hyB0B0XyEKsKyBXyhZkbA== X-Received: by 2002:a17:907:2112:: with SMTP id qn18mr19253750ejb.220.1615290848114; Tue, 09 Mar 2021 03:54:08 -0800 (PST) Original-Received: from [192.168.0.6] ([46.251.119.176]) by smtp.googlemail.com with ESMTPSA id q12sm8093407ejd.51.2021.03.09.03.54.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Mar 2021 03:54:07 -0800 (PST) In-Reply-To: <878s6xhqp6.fsf@mbork.pl> Content-Language: en-US Received-SPF: pass client-ip=2a00:1450:4864:20::62c; envelope-from=raaahh@gmail.com; helo=mail-ej1-x62c.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action 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-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:128374 Archived-At: On 09.03.2021 06:54, Marcin Borkowski wrote: > the Elisp reference says (in the "Mode-Specific Indent" node): > > -- Function: prog-first-column > Call this function instead of using a literal value (usually, zero) > of the column number for indenting top-level program constructs. > The function’s value is the column number to use for top-level > constructs. When no superior mode is in effect, this function > returns zero. > > What is a "superior mode" (and a "sub-mode", for that matter)? It refers to a "multiple major modes" situation. Like Python embedded in HTML, that sort of thing. Or C inside Latex.