From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [63.128.21.124]) by sourceware.org (Postfix) with ESMTP id F24583857C45 for ; Tue, 6 Oct 2020 11:11:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org F24583857C45 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-108-t_E3O2HTOIi-2ue5ykdRtQ-1; Tue, 06 Oct 2020 07:11:10 -0400 X-MC-Unique: t_E3O2HTOIi-2ue5ykdRtQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 21D6880400D; Tue, 6 Oct 2020 11:11:09 +0000 (UTC) Received: from oldenburg2.str.redhat.com (ovpn-113-154.ams2.redhat.com [10.36.113.154]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 1EF83702E7; Tue, 6 Oct 2020 11:11:07 +0000 (UTC) From: Florian Weimer To: Jonny Grant Cc: Paul Eggert , libc-alpha@sourceware.org Subject: Re: /usr/include/aio.h References: <1585f908-1ee9-5d00-1dd4-3fa16c70b042@jguk.org> <5772b104-aa7a-4cc4-e242-fd341b395ef8@cs.ucla.edu> <1ef3ddcc-881a-ca26-b6dd-d3a37862da82@jguk.org> <9a7422e9-bd6d-e705-2d23-11bb13249931@cs.ucla.edu> <8a220a04-8a32-39e0-0208-9637a30ff7cc@jguk.org> <26968fa6-cea0-9986-0f78-fbbec1bae8d3@cs.ucla.edu> <964cf95a-9981-b6c8-a99f-bcbe14bc4a5b@jguk.org> Date: Tue, 06 Oct 2020 13:11:06 +0200 In-Reply-To: <964cf95a-9981-b6c8-a99f-bcbe14bc4a5b@jguk.org> (Jonny Grant's message of "Tue, 6 Oct 2020 11:52:22 +0100") Message-ID: <87h7r7txrp.fsf@oldenburg2.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H5, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Oct 2020 11:11:15 -0000 * Jonny Grant: > May I ask if glibc would ever make an update that caused application > code to fail to compile? Yes, occasionally, like when we introduce new identifiers required by standards. Thanks, Florian -- Red Hat GmbH, https://de.redhat.com/ , Registered seat: Grasbrunn, Commercial register: Amtsgericht Muenchen, HRB 153243, Managing Directors: Charles Cachera, Brian Klemm, Laurie Krebs, Michael O'Neill