From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13766 invoked by alias); 20 Dec 2016 23:31:25 -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 13757 invoked by uid 89); 20 Dec 2016 23:31:24 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.3 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no version=3.3.2 spammy=wrapped, H*i:sk:7f11b7b, H*f:sk:7f11b7b X-HELO: gproxy1.mail.unifiedlayer.com Received: from gproxy1-pub.mail.unifiedlayer.com (HELO gproxy1.mail.unifiedlayer.com) (69.89.25.95) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 20 Dec 2016 23:31:14 +0000 Received: from CMOut01 (cmgw2 [10.0.90.82]) by gproxy1.mail.unifiedlayer.com (Postfix) with ESMTP id B855517C717 for ; Tue, 20 Dec 2016 16:27:48 -0700 (MST) Received: from box522.bluehost.com ([74.220.219.122]) by CMOut01 with id NPTj1u00d2f2jeq01PTmGy; Tue, 20 Dec 2016 16:27:47 -0700 X-Authority-Analysis: v=2.1 cv=U4oBU4bu c=1 sm=1 tr=0 a=GsOEXm/OWkKvwdLVJsfwcA==:117 a=GsOEXm/OWkKvwdLVJsfwcA==:17 a=L9H7d07YOLsA:10 a=9cW_t1CCXrUA:10 a=s5jvgZ67dGcA:10 a=n5n_aSjo0skA:10 a=20KFwNOVAAAA:8 a=UXcG3-AYiowsrbdWU4sA:9 a=e_O65bzb51kRm2y5VmPK:22 Received: from 75-171-175-27.hlrn.qwest.net ([75.171.175.27]:60800 helo=pokyo) by box522.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.86_1) (envelope-from ) id 1cJTov-0004rl-3J; Tue, 20 Dec 2016 16:27:45 -0700 From: Tom Tromey To: Pedro Alves Cc: Tom Tromey , gdb-patches@sourceware.org Subject: Re: [RFA 7/8] Use unique_xmalloc_ptr in execute_gdb_command References: <1480395946-10924-1-git-send-email-tom@tromey.com> <1480395946-10924-8-git-send-email-tom@tromey.com> <878ts2yi5m.fsf@tromey.com> <87inqletsw.fsf@tromey.com> <7f11b7bb-bebb-1cd3-1e92-266638272443@redhat.com> Date: Tue, 20 Dec 2016 23:31:00 -0000 In-Reply-To: <7f11b7bb-bebb-1cd3-1e92-266638272443@redhat.com> (Pedro Alves's message of "Tue, 20 Dec 2016 17:48:44 +0000") Message-ID: <87vaueuqoh.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BWhitelist: no X-Exim-ID: 1cJTov-0004rl-3J X-Source-Sender: 75-171-175-27.hlrn.qwest.net (pokyo) [75.171.175.27]:60800 X-Source-Auth: tom+tromey.com X-Email-Count: 2 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTIyLmJsdWVob3N0LmNvbQ== X-SW-Source: 2016-12/txt/msg00365.txt.bz2 >>>>> "Pedro" == Pedro Alves writes: Pedro> -extern struct cleanup *prevent_dont_repeat (void); Pedro> +extern scoped_restore_tmpl prevent_dont_repeat (); Probably this should use __attribute__((warn_unused_result)), but that isn't wrapped in ansidecl.h (yet) and I don't know offhand what version test to use for it. Do you? Tom