From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 95454 invoked by alias); 17 Nov 2015 22:28:52 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 95438 invoked by uid 89); 17 Nov 2015 22:28:51 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.4 required=5.0 tests=BAYES_00,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-wm0-f43.google.com Received: from mail-wm0-f43.google.com (HELO mail-wm0-f43.google.com) (74.125.82.43) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Tue, 17 Nov 2015 22:28:50 +0000 Received: by wmww144 with SMTP id w144so173948230wmw.1 for ; Tue, 17 Nov 2015 14:28:47 -0800 (PST) X-Received: by 10.28.46.137 with SMTP id u131mr5064687wmu.61.1447799327234; Tue, 17 Nov 2015 14:28:47 -0800 (PST) Received: from [192.168.168.136] ([193.165.236.2]) by smtp.gmail.com with ESMTPSA id q6sm22724669wjx.28.2015.11.17.14.28.45 for (version=TLSv1/SSLv3 cipher=OTHER); Tue, 17 Nov 2015 14:28:46 -0800 (PST) To: cygwin@cygwin.com From: David Macek Subject: Symlink targets dereferenced when winsymlinks:native X-Enigmail-Draft-Status: N1110 Message-ID: <564BAA1A.8000703@gmail.com> Date: Tue, 17 Nov 2015 22:28:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms000103090208090002080605" X-IsSubscribed: yes X-SW-Source: 2015-11/txt/msg00244.txt.bz2 --------------ms000103090208090002080605 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Content-length: 436 Hi. I went through the UG looking for differences between regular Cygwin symlin= ks and NTFS symlinks, but couldn't find this documented. It seems that when= using winsymlinks:native, the target path is first dereferenced before sto= ring it in the link. That doesn't happed when using regular symlink files. = Is this behaviour intentional / known? If it matters, the use case is `ln -sf /proc/self/fd /dev/fd`. --=20 David Macek --------------ms000103090208090002080605 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature Content-length: 5767 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG 9w0BBwEAAKCCDG8wggYzMIIFG6ADAgECAgMMb3owDQYJKoZIhvcNAQELBQAw gYwxCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSswKQYD VQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWduaW5nMTgwNgYD VQQDEy9TdGFydENvbSBDbGFzcyAxIFByaW1hcnkgSW50ZXJtZWRpYXRlIENs aWVudCBDQTAeFw0xNDEyMzEwNDA5MDRaFw0xNjAxMDExNTQ4NTNaMEoxIDAe BgNVBAMMF2RhdmlkLm1hY2VrLjBAZ21haWwuY29tMSYwJAYJKoZIhvcNAQkB FhdkYXZpZC5tYWNlay4wQGdtYWlsLmNvbTCCASIwDQYJKoZIhvcNAQEBBQAD ggEPADCCAQoCggEBAKbpPNd+Pp5CEiIO1+wAcCp1S4GbGIuZHV3nlqVKxdWC 3S7GS6T43FAN7JNUEaTDEVW1pwrwI8FiPOo7PFd7L/MQ3w/Qz3/n9tjQ0PZw 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