From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10263 invoked by alias); 27 Jun 2019 01:15:47 -0000 Mailing-List: contact cygwin-developers-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-developers-owner@cygwin.com Mail-Followup-To: cygwin-developers@cygwin.com Received: (qmail 10166 invoked by uid 89); 27 Jun 2019 01:15:42 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-8.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.1 spammy=HX-Languages-Length:755, H*M:d176 X-HELO: NAM02-CY1-obe.outbound.protection.outlook.com Received: from mail-eopbgr760115.outbound.protection.outlook.com (HELO NAM02-CY1-obe.outbound.protection.outlook.com) (40.107.76.115) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 27 Jun 2019 01:15:40 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cornell.edu; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=a6MgzbimGWDEc8LYJ/arZ9yQJ1Deka7aXMsjZoimVlM=; b=EQNey3xzYJK9jpxh2OWABW7skcoMOzfnIdmNWVmUXWsSKf7A0JFhmpPkDmk7wdNU+pfbmwq8ahx20U0v7GpjS4O8SX2o0cm+oRh4FZz5/D7hq7G+pn1PjuIv1k3RpdqAf2RdAEyJn323Z3UBtNH612L4/zDHOXECACVY9rWW0Bw= Received: from CY1PR04MB2300.namprd04.prod.outlook.com (10.167.10.148) by CY1PR04MB2107.namprd04.prod.outlook.com (10.166.191.153) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2008.16; Thu, 27 Jun 2019 01:15:37 +0000 Received: from CY1PR04MB2300.namprd04.prod.outlook.com ([fe80::e43c:48bc:36fd:1f40]) by CY1PR04MB2300.namprd04.prod.outlook.com ([fe80::e43c:48bc:36fd:1f40%3]) with mapi id 15.20.2008.017; Thu, 27 Jun 2019 01:15:37 +0000 From: Ken Brown To: "cygwin-developers@cygwin.com" Subject: Re: O_PATH for FIFOs Date: Thu, 27 Jun 2019 01:15:00 -0000 Message-ID: References: <388bfd0d-436b-a01a-1235-272b1f2b0c8a@cornell.edu> <89a49fc8-0675-b39b-832c-fe9379c21a3d@cornell.edu> In-Reply-To: <89a49fc8-0675-b39b-832c-fe9379c21a3d@cornell.edu> user-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 authentication-results: spf=none (sender IP is ) smtp.mailfrom=kbrown@cornell.edu; x-ms-oob-tlc-oobclassifiers: OLM:8273; received-spf: None (protection.outlook.com: cornell.edu does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: ksb2@cornell.edu X-IsSubscribed: yes X-SW-Source: 2019-06/txt/msg00003.txt.bz2 T24gNi8yNi8yMDE5IDQ6MDkgUE0sIEtlbiBCcm93biB3cm90ZToNCj4gT24g Ni8yNi8yMDE5IDEyOjI2IFBNLCBLZW4gQnJvd24gd3JvdGU6DQo+PiBIaSBD b3Jpbm5hLA0KPj4NCj4+IFlvdSByZWNlbnRseSBhZGRlZCBzdXBwb3J0IGZv ciB0aGUgT19QQVRIIGZsYWcsIGJ1dCBpdCBkb2Vzbid0IHdvcmsgZm9yIEZJ Rk9zLg0KPj4gKEkganVzdCBub3RpY2VkIHRoaXMgYmVjYXVzZSBvZiBhIGZh aWxpbmcgZW1hY3MgdGVzdC4pICBXYXMgdGhpcyBkZWxpYmVyYXRlIG9yDQo+ PiBqdXN0IGFuIG92ZXJzaWdodD8gIElmIGl0IHdhcyB0aGUgbGF0dGVyLCBJ J2xsIGJlIGdsYWQgdG8gYWRkIE9fUEFUSCBzdXBwb3J0IGZvcg0KPj4gRklG T3MuICBJIGFzc3VtZSB0aGlzIHNob3VsZCBiZSBkb25lIGJvdGggb24gbWFz dGVyIGFuZCBvbiB0aGUgY3lnd2luLTNfMC1icmFuY2guDQo+IA0KPiBObyBh bnN3ZXIgcmVxdWlyZWQuICBJdCBsb29rcyBsaWtlIHRoaXMgaXMgZ29pbmcg dG8gYmUgcHJldHR5IHRyaXZpYWwuICBJJ2xsDQo+IGp1c3Qgc2VuZCB0aGUg cGF0Y2hlcy4NCg0KRm9yIHRoZSByZWNvcmQsIHRoZSBwcm9ibGVtIGlzIHRo YXQgb3BlbmluZyBhIEZJRk8gd2l0aCBPX1BBVEggaGFuZ3MuICBJJ3ZlIGp1 c3QgDQpzZW50IGEgcGF0Y2ggZm9yIHRoZSBjeWd3aW4tM18wLWJyYW5jaC4g IEknbGwgaG9sZCBvZmYgb24gdGhlIG1hc3RlciBicmFuY2ggDQp1bnRpbCB3 ZSBmaW5pc2ggZGVhbGluZyB3aXRoIHRoYXQgb25lLg0KDQpLZW4NCg==