From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.bugs Subject: bug#23640: 25.1.50; Getting rid of compiler warnings Date: Thu, 02 Jun 2016 23:35:49 -0400 Message-ID: References: <574E9E50.6040301@cs.ucla.edu> <2b96b91c-cb05-59a5-0458-05239b26da1b@cs.ucla.edu> Reply-To: rms@gnu.org NNTP-Posting-Host: plane.gmane.org Content-Type: text/plain; charset=Utf-8 X-Trace: ger.gmane.org 1464925054 26433 80.91.229.3 (3 Jun 2016 03:37:34 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 3 Jun 2016 03:37:34 +0000 (UTC) Cc: 23640@debbugs.gnu.org, andrewjmoreton@gmail.com To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jun 03 05:37:16 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1b8fv8-0004XG-2T for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Jun 2016 05:37:14 +0200 Original-Received: from localhost ([::1]:51615 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8fv4-0000Ia-4a for geb-bug-gnu-emacs@m.gmane.org; Thu, 02 Jun 2016 23:37:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48610) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8fuy-0000IT-Jo for bug-gnu-emacs@gnu.org; Thu, 02 Jun 2016 23:37:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b8fuw-0004vO-OT for bug-gnu-emacs@gnu.org; Thu, 02 Jun 2016 23:37:03 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:39888) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8fuw-0004vK-Kl for bug-gnu-emacs@gnu.org; Thu, 02 Jun 2016 23:37:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1b8fuw-0002xq-GU for bug-gnu-emacs@gnu.org; Thu, 02 Jun 2016 23:37:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Richard Stallman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 03 Jun 2016 03:37:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23640 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23640-submit@debbugs.gnu.org id=B23640.146492496211319 (code B ref 23640); Fri, 03 Jun 2016 03:37:02 +0000 Original-Received: (at 23640) by debbugs.gnu.org; 3 Jun 2016 03:36:02 +0000 Original-Received: from localhost ([127.0.0.1]:52225 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b8fty-0002wL-08 for submit@debbugs.gnu.org; Thu, 02 Jun 2016 23:36:02 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:57189) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b8ftw-0002w2-L5 for 23640@debbugs.gnu.org; Thu, 02 Jun 2016 23:36:01 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b8ftq-0004f1-HU for 23640@debbugs.gnu.org; Thu, 02 Jun 2016 23:35:55 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:44984) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8ftn-0004eA-Ej; Thu, 02 Jun 2016 23:35:51 -0400 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1b8ftl-0001If-Oo; Thu, 02 Jun 2016 23:35:49 -0400 In-reply-to: <2b96b91c-cb05-59a5-0458-05239b26da1b@cs.ucla.edu> (message from Paul Eggert on Wed, 1 Jun 2016 14:10:48 -0700) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:119002 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] > Yes, we could have separate macros for each data type requiring > syntactically different initializers. Something like this, say: > int n UNUSED_0; > Lisp_Object obj UNUSED_Qnil; Actually, one single macro UNUSED will work for integers and Lisp_Object: #define UNUSED = {0} int n UNUSED; Lisp_Object obj UNUSED; -- Dr Richard Stallman President, Free Software Foundation (gnu.org, fsf.org) Internet Hall-of-Famer (internethalloffame.org) Skype: No way! See stallman.org/skype.html.