From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.help Subject: Re: Example use of macro to minimize and generalize the code Date: Tue, 01 Jun 2021 02:34:07 +0200 Message-ID: <87k0nes9s0.fsf@web.de> References: <87k0nfesns.fsf@zoho.eu> <87mtsbd31w.fsf@zoho.eu> <87a6oad81r.fsf@zoho.eu> <87y2buscef.fsf@web.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6360"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:1uU+JBPfOmqZ5Tz+em9YgICD588= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jun 01 02:35:11 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 1lnsND-0001Hy-47 for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 01 Jun 2021 02:35:11 +0200 Original-Received: from localhost ([::1]:54604 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lnsN6-0008Et-Ow for geh-help-gnu-emacs@m.gmane-mx.org; Mon, 31 May 2021 20:35:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47364) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lnsMO-0008El-L9 for help-gnu-emacs@gnu.org; Mon, 31 May 2021 20:34:20 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:49732) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lnsML-000266-4q for help-gnu-emacs@gnu.org; Mon, 31 May 2021 20:34:20 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1lnsMJ-0000Ad-5o for help-gnu-emacs@gnu.org; Tue, 01 Jun 2021 02:34:15 +0200 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, 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:130416 Archived-At: Jean Louis writes: > [...] > That is why `ignore' is there. Ignore is there to suppress the byte > compiler warning just as you guessed it. > > Otherwise: > > In when-tabulated-id: > rcd-cf.el:165:45: Warning: Unused lexical argument `id' Sure - but why do you add an argument to that macro that it (or its expansion) doesn't use at all? That's very confusing, it would be better to remove the argument. Or - could the macro be rewritten to not ignore that argument? Regards, Michael.