From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 80758 invoked by alias); 23 Sep 2017 04:14:36 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 80733 invoked by uid 89); 23 Sep 2017 04:14:31 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:373 X-HELO: gproxy9-pub.mail.unifiedlayer.com Received: from gproxy9-pub.mail.unifiedlayer.com (HELO gproxy9-pub.mail.unifiedlayer.com) (69.89.20.122) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sat, 23 Sep 2017 04:14:30 +0000 Received: from cmgw3 (unknown [10.0.90.84]) by gproxy9.mail.unifiedlayer.com (Postfix) with ESMTP id B15901E07B2 for ; Fri, 22 Sep 2017 22:14:29 -0600 (MDT) Received: from box522.bluehost.com ([74.220.219.122]) by cmgw3 with id CsES1w00T2f2jeq01sEVeF; Fri, 22 Sep 2017 22:14:29 -0600 X-Authority-Analysis: v=2.2 cv=K/VSJ2eI c=1 sm=1 tr=0 a=GsOEXm/OWkKvwdLVJsfwcA==:117 a=GsOEXm/OWkKvwdLVJsfwcA==:17 a=2JCJgTwv5E4A:10 a=20KFwNOVAAAA:8 a=V521zUsecLwjA95eU0IA:9 Received: from 75-166-76-94.hlrn.qwest.net ([75.166.76.94]:39044 helo=bapiya) by box522.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.87) (envelope-from ) id 1dvbpi-002dYM-HU; Fri, 22 Sep 2017 22:14:26 -0600 From: Tom Tromey To: Pedro Alves Cc: "Metzger\, Markus T" , Tom Tromey , "gdb-patches\@sourceware.org" Subject: Re: [RFA 01/67] Add add_cmd function overloads References: <20170921051023.19023-1-tom@tromey.com> <20170921051023.19023-2-tom@tromey.com> <43189f99-2c28-a21e-6e05-aac9c7bfc653@redhat.com> Date: Sat, 23 Sep 2017 04:14:00 -0000 In-Reply-To: <43189f99-2c28-a21e-6e05-aac9c7bfc653@redhat.com> (Pedro Alves's message of "Thu, 21 Sep 2017 11:25:17 +0100") Message-ID: <87r2uygify.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BWhitelist: no X-Exim-ID: 1dvbpi-002dYM-HU X-Source-Sender: 75-166-76-94.hlrn.qwest.net (bapiya) [75.166.76.94]:39044 X-Source-Auth: tom+tromey.com X-Email-Count: 11 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTIyLmJsdWVob3N0LmNvbQ== X-Local-Domain: yes X-SW-Source: 2017-09/txt/msg00720.txt.bz2 >>>>> "Pedro" == Pedro Alves writes: >> We shouldn't really have the NULL case, anymore. It is still >> possible but I don't expect it to be used. Should we assert CFUNC >> != NULL? Pedro> If that's possible, then it'd be nice to add ATTRIBUTE_NONNULL Pedro> on the declaration too. I added this. Tom