X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:subject:date:message-id:content-type :content-id:content-transfer-encoding:mime-version; q=dns; s= default; b=qFOoqNX3fWtONBUq9aPBqZ36RRYlcgSAzevVnPH1mAPQ1aa+e5+3G ZH3HRYyzPA1K+lIw2DJsCgPDT5uavq1ISfhx3CdBqNfWUHH+R2c9Em0mS9/0IATW 5Hb79j55ZnfzwDLWUt0V3R6Aoqcrtag2eQ34EKkwEceexF0hKxRiv8= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:subject:date:message-id:content-type :content-id:content-transfer-encoding:mime-version; s=default; bh=Svw+d9KxPW7TA1/H14tnZolcRtk=; b=BpK6xu40D/+sS8/icyo7fQuG6dKu hS0D4DEkij3SM3FICPQhyU8TPQfIatl8Q0gf7KAqz/slmNI0tmsZJUpkIOujvQhr 3RmwYASS1R88HU5PpCg3/+RvQ5wqWGMZUoK4FTQzZfveJ4tAB8LDtAlgqKt9lXZS lJvvkjAkNQTOfu0= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,KB_WAM_FROM_NAME_SINGLEWORD,MIME_BASE64_BLANKS,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.2 spammy=Ports, cgi, apropos X-HELO: NAM01-BN3-obe.outbound.protection.outlook.com From: Bill Zissimopoulos To: "cygwin AT cygwin DOT com" Subject: BSD file flags support in Cygwin? Date: Mon, 13 Nov 2017 23:21:37 +0000 Message-ID: x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;CY1PR07MB2200;6:r0AVQiVeopMqpsxq11S491JwO1pL08ka0T9AfI9aRD46hI1/b76aBCOdqvILWQmcUjew+gU+Vi2Nk+4BRxWCQBG/Oa0UecoL/PBOU3QHorwrKuSFp3zBTuvUqOGC63H9aUPXgmNqjmQvsfYKBNeBuSomos06tqTWlx+g6HyocV/hwsY5NHs0C7g9mJZWv2rYlOcwyfDlrtmPeX7Dvbx2iTOfsbxq7KqgP0kh3UN8Yz+MVdOrSzVVUAXKmv1dm+B5j6yPYRxWfSdxsZex45sDG1UwRWlMHJzMoZ/eTQG76nFqc0M/DvgwuV6+q12rYNEoHo9KMH1Veb6khKXU89k8m1regsUuXMdtUf1/LiPiZjM=;5:K91bpRO6fFrhA43NczSuj0qmUV8/cIZ5Q9IDyRz3GN3Vf22zM/B2kOZn9HyF8ry6N1+11+NRvMI5QmJ/SyeEeEuJEHTej5n0z99fWSeSPFeKVKYE6RwSYh1Fq2Q5zk1tREEGgNnhVIdSCYMr//6tqUJuFhL3pJNK5wzlw8gpKYg=;24:RN1RNINLNCSzSllrzq0QcfAS6+M/8BO8u0WjDrGe29kIXKLQDMgfXCf6FLb47LK9Gwq5nWu4u/SjRd6bUtSU7rFxzZJHibgBiZtxVw05QAc=;7:/NWMlg2Mm9qbg1ZprKqQSxm51G5j6zB/cfjrTyO6SicUJPUMN2ZnOCdvohPxpFklqGjQ6m4vKsVJgac4+NeTQ8yzAOSE8YoXoMryD+aDJlgPfc6Ags5LoQjtRu7VacfmLLMGemA/g3V4nC60CkbEjEjWT9ZBafRvKSY3aYlcTHab3FBN2HHjTIgh2me0gI/kkCiwGU9jJoeGy2crC3FO6XmYdNv8CGr9m4dfqRPLYmgQgSisCb5Q+fxuIOkOQ58b x-ms-exchange-antispam-srfa-diagnostics: SSOS; x-ms-office365-filtering-correlation-id: a568e8bd-35e9-4f33-fc92-08d52aed49b9 x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:(22001)(4534020)(4602075)(4603075)(4627115)(201702281549075)(2017052603258);SRVR:CY1PR07MB2200; x-ms-traffictypediagnostic: CY1PR07MB2200: authentication-results: spf=none (sender IP is ) smtp.mailfrom=billziss AT navimatics DOT com; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(100000700101)(100105000095)(100000701101)(100105300095)(100000702101)(100105100095)(6040450)(2401047)(8121501046)(5005006)(100000703101)(100105400095)(93006095)(93001095)(3002001)(3231022)(10201501046)(6041248)(20161123560025)(20161123558100)(20161123564025)(20161123555025)(20161123562025)(201703131423075)(201702281528075)(201703061421075)(201703061406153)(2016111802025)(6072148)(6043046)(201708071742011)(100000704101)(100105200095)(100000705101)(100105500095);SRVR:CY1PR07MB2200;BCL:0;PCL:0;RULEID:(100000800101)(100110000095)(100000801101)(100110300095)(100000802101)(100110100095)(100000803101)(100110400095)(100000804101)(100110200095)(100000805101)(100110500095);SRVR:CY1PR07MB2200; x-forefront-prvs: 0490BBA1F0 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(376002)(346002)(39830400002)(189002)(199003)(2351001)(68736007)(2906002)(36756003)(5660300001)(8936002)(106356001)(86362001)(3280700002)(105586002)(189998001)(6916009)(99286004)(3660700001)(1730700003)(6306002)(6116002)(8676002)(478600001)(305945005)(2501003)(102836003)(3846002)(81156014)(6512007)(81166006)(97736004)(101416001)(7736002)(316002)(53936002)(50986999)(2900100001)(6486002)(77096006)(6436002)(6506006)(54356999)(14454004)(5640700003)(66066001)(25786009)(966005)(94096001);DIR:OUT;SFP:1102;SCL:1;SRVR:CY1PR07MB2200;H:CY1PR07MB2199.namprd07.prod.outlook.com;FPR:;SPF:None;PTR:InfoNoRecords;MX:1;A:1;LANG:en; received-spf: None (protection.outlook.com: navimatics.com does not designate permitted sender hosts) spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-8" Content-ID: <36C675127E44904496F8059AD87F6A53 AT namprd07 DOT prod DOT outlook DOT com> MIME-Version: 1.0 X-OriginatorOrg: navimatics.com X-MS-Exchange-CrossTenant-Network-Message-Id: a568e8bd-35e9-4f33-fc92-08d52aed49b9 X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Nov 2017 23:21:37.4553 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 21071be9-4f9a-413b-89ac-8353a5d2410a X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY1PR07MB2200 X-IsSubscribed: yes Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by delorie.com id vADNLuWs021183 Does Cygwin have any support for BSD file flags (UF_* flags, such as UF_HIDDEN, etc.)? These flags are often used to provide support for Windows file attributes (FILE_ATTRIBUTE_*, such as FILE_ATTRIBUTE_HIDDEN). OSX and FreeBSD provide such support during stat(2) and chflags(2). I expect that Cygwin does not have such support, but wanted to double-check. https://www.freebsd.org/cgi/man.cgi?query=chflags&apropos=0&sektion=2&manpa th=FreeBSD+11.1-RELEASE+and+Ports&arch=default&format=html Bill -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple