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: Is there a way of setting a variable only when it exists? Date: Tue, 15 Mar 2022 11:13:19 +0300 Message-ID: References: <87lexdul8e.fsf@mbork.pl> <878rtcir1h.fsf@zoho.eu> <87a6drviwp.fsf@mbork.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14390"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.2.0 (2022-02-12) Cc: help-gnu-emacs@gnu.org, Emanuel Berg To: tomas@tuxteam.de Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 15 09:19:35 2022 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 1nU2P0-0003XX-UJ for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 15 Mar 2022 09:19:34 +0100 Original-Received: from localhost ([::1]:51280 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nU2Oz-0003fS-TV for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 15 Mar 2022 04:19:33 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:46586) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nU2NX-00018t-GX for help-gnu-emacs@gnu.org; Tue, 15 Mar 2022 04:18:03 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:34731) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nU2NV-0000I4-PZ for help-gnu-emacs@gnu.org; Tue, 15 Mar 2022 04:18:03 -0400 Original-Received: from localhost ([::ffff:197.239.5.202]) (AUTH: PLAIN admin, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 000000000005BF0A.0000000062304BB7.00003026; Tue, 15 Mar 2022 01:17:59 -0700 Mail-Followup-To: tomas@tuxteam.de, help-gnu-emacs@gnu.org, Emanuel Berg 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: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_SBL=0.141, SPF_HELO_PASS=-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: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 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:136573 Archived-At: * tomas@tuxteam.de [2022-03-15 10:50]: > > - because every Emacs variable is user option for me, anything can be > > customized; I do not know if there are any static variables that > > cannot be changed, probably. > > You can, of course, make up your own terminology. But this might make > communication wit others... interesting :) No, it was misunderstanding on my side. Now it is clear. -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns In support of Richard M. Stallman https://stallmansupport.org/