Return-Path: X-Original-To: notmuch@notmuchmail.org Delivered-To: notmuch@notmuchmail.org Received: from localhost (localhost [127.0.0.1]) by olra.theworths.org (Postfix) with ESMTP id 1537D431FAF for ; Fri, 20 Jan 2012 06:00:11 -0800 (PST) X-Virus-Scanned: Debian amavisd-new at olra.theworths.org X-Spam-Flag: NO X-Spam-Score: 0 X-Spam-Level: X-Spam-Status: No, score=0 tagged_above=-999 required=5 tests=[none] autolearn=disabled Received: from olra.theworths.org ([127.0.0.1]) by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hXsRICB7dGok for ; Fri, 20 Jan 2012 06:00:10 -0800 (PST) Received: from mail-gw3.nixu.fi (mail-gw3.nixu.fi [193.209.237.7]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by olra.theworths.org (Postfix) with ESMTPS id 6504D431FAE for ; Fri, 20 Jan 2012 06:00:10 -0800 (PST) Received: from pps.filterd (mail-gw3 [127.0.0.1]) by mail-gw3.nixu.fi (8.14.4/8.14.4) with SMTP id q0KDxsmF029804; Fri, 20 Jan 2012 16:00:07 +0200 Received: from taco2.nixu.fi (taco2.nixu.fi [194.197.118.31]) by mail-gw3.nixu.fi with ESMTP id 114cs1and2-1 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NOT); Fri, 20 Jan 2012 16:00:06 +0200 Received: from taco2.nixu.fi (taco2.nixu.fi [194.197.118.31]) by taco2.nixu.fi (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id q0KE051Y019389; Fri, 20 Jan 2012 16:00:05 +0200 From: Tomi Ollila To: Austin Clements , notmuch@notmuchmail.org Subject: Re: [PATCH v3 2/2] Silence buildbot warnings about unused results In-Reply-To: <1327012159-19242-3-git-send-email-amdragon@mit.edu> References: <1326996065-29467-1-git-send-email-amdragon@mit.edu> <1327012159-19242-1-git-send-email-amdragon@mit.edu> <1327012159-19242-3-git-send-email-amdragon@mit.edu> User-Agent: Notmuch/0.11+71~gefa5d6c (http://notmuchmail.org) Emacs/23.3.1 (i686-pc-linux-gnu) X-Face: HhBM'cA~ MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.6.7361, 1.0.211, 0.0.0000 definitions=2012-01-20_03:2012-01-20, 2012-01-20, 1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 ipscore=0 suspectscore=0 phishscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=6.0.2-1012030000 definitions=main-1201200105 X-BeenThere: notmuch@notmuchmail.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jan 2012 14:00:11 -0000 On Thu, 19 Jan 2012 17:29:19 -0500, Austin Clements wrote: > This ignores the results of the two writes in sigint handlers even > harder than before. > > While my libc lacks the declarations that trigger these warnings, this > can be tested by adding the following to notmuch.h: > > __attribute__((warn_unused_result)) > ssize_t write(int fd, const void *buf, size_t count); > --- +1 Tomi