From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id gJkhM2ghdmJibAEAbAwnHQ (envelope-from ) for ; Sat, 07 May 2022 09:36:08 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id GAUFM2ghdmJyBAEA9RJhRA (envelope-from ) for ; Sat, 07 May 2022 09:36:08 +0200 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 61C593D28 for ; Sat, 7 May 2022 09:36:08 +0200 (CEST) Received: from localhost ([::1]:49308 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nnEz1-0005zD-Df for larch@yhetil.org; Sat, 07 May 2022 03:36:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58214) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nnExm-0005w0-2S for emacs-orgmode@gnu.org; Sat, 07 May 2022 03:34:50 -0400 Received: from ciao.gmane.io ([116.202.254.214]:55704) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nnExk-00026H-Hd for emacs-orgmode@gnu.org; Sat, 07 May 2022 03:34:49 -0400 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nnExh-0002rI-Bs for emacs-orgmode@gnu.org; Sat, 07 May 2022 09:34:45 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: emacs-orgmode@gnu.org From: Max Nikulin Subject: Re: org-fold documentation Date: Sat, 7 May 2022 14:34:37 +0700 Message-ID: References: <87leveyo3p.fsf@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Content-Language: en-US In-Reply-To: <87leveyo3p.fsf@localhost> Received-SPF: pass client-ip=116.202.254.214; envelope-from=geo-emacs-orgmode@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: 28 X-Spam_score: 2.8 X-Spam_bar: ++ X-Spam_report: (2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FORGED_GMAIL_RCVD=1, FORGED_MUA_MOZILLA=2.309, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.001, NML_ADSP_CUSTOM_MED=0.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1651908968; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=F7IlyRlAn66jjIVXjkd0frBf4WNdbO993L5ER3bu818=; b=YXjaI8z8ISMTKuwzdpfb2cwUIHeJzjRAx3N924AYwZDjImYODB56F+13rJ0SAvoEAQU8qR thPra0fODp5yEkMT5Wl+7NLC9lkqcFVLXqvVLvOssgsldNLKceGeEGMtGCr1+PpTtP/GVW ROAKdQrGac0cM8eqmWLs6guAK1LkJAwGqnNL4/aDqXgPkuYJYBeqr9B2ePK+Lix5CuuWQ1 bFDQU0mYgJuROi9g4U03g6H6eTa8CIQZZquWvwE/5o5MNkutKpb9lEbff0nMpUoy/ONA4m 5wlZyU60LokQwOjRxtDQxSKNCTGMD88KpcKc9FVb9uw7hVv2AmHrF/I1A6IwSQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1651908968; a=rsa-sha256; cv=none; b=rsl61t+3Ljdzrlz9Vu7ZwHCIJraskBOm7z9CvNfuzYNtvrNySXjahlWJNpooBr9MBq14D4 pcL2nJy4osm38eZM3Hc6N4qgSKIk60F377EU4SWesQXX2a1Lm7A0RSxVXbwAML3xS1ejJF pO7cpEZrzuGx1qmugkIBzeVYud369oHr6Shl37+hG+CMzu0dljbUi5HKX52XBXq9JM4k09 Z5mxr4uJMfyGhSd7Z/hWu+q1dZSJBOA5wzbN/ImGdYgbz4vprokrBRsSF5kC5OOb9r1b9l rQKWFrXdU8RSbVWMAByG2BMJgsERS8VFEYXR+CeEhY4h07EdUca5YLc7GBtw/Q== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: 4.20 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 61C593D28 X-Spam-Score: 4.20 X-Migadu-Scanner: scn1.migadu.com X-TUID: nNBwH+hzLIa+ On 07/05/2022 11:15, Ihor Radchenko wrote: > Vikas Rawal writes: > >> After upgrading to 9.5.3, I am getting warnings such as this, which I >> suspect are due to org-fold.et. >> >> Warning (comp): org-fold.el:834:27: Warning: Unused lexical variable >> `org-hide-macro-markers' Disable showing Disable logging >> Warning (comp): org.el:76:30: Warning: Package cl is deprecated Disable >> showing Disable logging >> Warning (comp): ox.el:79:1: Warning: the function ‘org-back-to-heading’ >> might not be defined at runtime. Disable showing Disable logging >> Warning (comp): ox.el:79:1: Warning: the function >> ‘org-next-visible-heading’ might not be defined at runtime. Disable showing >> Disable logging >> Warning (comp): ox.el:79:1: Warning: the function ‘org-at-heading-p’ might >> not be defined at runtime. Disable showing Disable logging >> >> Is org-fold.el documented already? I see that org-fold-core.el has several screens of comments at the top of the file. Is it what you are asking for? >> Any pointers to what might be causing >> the above? > > These are native-comp warnings. They are not uncommon when > native-compiling Org (not only org-fold.el) and generally harmless. > If you are sufficiently annoyed with them, most of these warnings can be > "fixed" by declaring the missing functions. The functions are available > at runtime, but not during native-compilation. The org-fold.el file has some `declare-function' forms. Do you mean it is just necessary to declare more names? In c++ to speed-up compiling and to deal with circular dependence for declarations, there are some *_fwd.h header files with forward declarations. Such files are enough to make compiler aware that some word is a class, a type, or a function with arguments of certain types. They do not allow to allocate proper amount of space for an object and to construct it (it is necessary to "#include" full header for such purpose), but while e.g. a pointer is passed in the file to be compiled then nothing more is required. Will it help to create files like org-fwd.el with function declarations to allow other packages (even from org-mode) to use "(require 'org-fwd.el)" instead of adding a lot of `declare-function' forms that must be kept in sync with function definitions? It is easier to notice new warnings introduced by changes when where were no warnings before.