From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jean Louis Newsgroups: gmane.emacs.help Subject: Re: Supplying DOC string in a `defun' using `defvar' Date: Tue, 1 Jun 2021 02:13:00 +0300 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25014"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.0.7+183 (3d24855) (2021-05-28) Cc: Help Gnu Emacs To: ludvig-faddeev@gmx.com Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jun 01 01:18:13 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 1lnrAj-0006K8-8x for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 01 Jun 2021 01:18:13 +0200 Original-Received: from localhost ([::1]:60986 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lnrAh-0006bj-7b for geh-help-gnu-emacs@m.gmane-mx.org; Mon, 31 May 2021 19:18:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33164) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lnrAG-0006bK-BW for help-gnu-emacs@gnu.org; Mon, 31 May 2021 19:17:44 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:58191) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lnrAE-0003tT-Jv for help-gnu-emacs@gnu.org; Mon, 31 May 2021 19:17:44 -0400 Original-Received: from localhost ([::ffff:197.157.0.35]) (AUTH: PLAIN admin, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 00000000000ADF27.0000000060B56E93.0000034E; Mon, 31 May 2021 16:17:39 -0700 Mail-Followup-To: ludvig-faddeev@gmx.com, Help Gnu Emacs Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=217.170.207.13; envelope-from=bugs@gnu.support; helo=stw1.rcdrun.com X-Spam_score_int: -3 X-Spam_score: -0.4 X-Spam_bar: / X-Spam_report: (-0.4 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_SORBS_WEB=1.5, SPF_HELO_PASS=-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:130399 Archived-At: * ludvig-faddeev@gmx.com [2021-06-01 02:00]: > Can the DOC string in a `defun' be supplied using a `defvar'? Why not show your idea? I cannot understand that. I can think of this: (defvar my-doc "Hello") (defun my-fun () my-doc (ignore)) It did not work, but I think it should. my-fun is a Lisp function. (my-fun) Not documented. Maybe this way: (defmacro my-fun () `(defun my-fun () ,my-doc (ignore))) (my-fun) ⇒ nil ;; defines function by using value defined with defvar my-fun is a Lisp function. (my-fun) Hello -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns Sign an open letter in support of Richard M. Stallman https://stallmansupport.org/