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Date: | Thu, 22 Jan 2015 10:18:48 +0100 |
From: | Corinna Vinschen <corinna-cygwin AT cygwin DOT com> |
To: | cygwin AT cygwin DOT com |
Subject: | Re: opendir(/dev/fd/n) should fail |
Message-ID: | <20150122091848.GF19127@calimero.vinschen.de> |
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References: | <op DOT xst4m7ihp852t4 AT nebbiolo DOT upc DOT de> |
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--QXO0/MSS4VvK6f+D Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Jan 21 22:55, Helmut Karlowski wrote: > I discovered a strange behaviour when accessing /dev/fd: >=20 > ls -l /dev/fd/0 > ls -l /dev/fd/0/1 > ls -l /dev/fd/0/1/2/3/4/5 > ls -l /dev/fd/0/1/2/3/ > ls -l /dev/fd/0/1/2 > ls -l /dev/fd/0/1/2/3 > ls -l /dev/fd/0/1/1/1/1 >=20 > gives: >=20 > lrwxrwxrwx 1 hk Benutzer 0 Jan 21 23:52 /dev/fd/0 -> /dev/pty0 > lrwxrwxrwx 1 hk Benutzer 0 Jan 21 23:52 /dev/fd/0/1 -> /dev/pty0 > ls: cannot access /dev/fd/0/1/2/3/4/5: Not a directory > ls: cannot access /dev/fd/0/1/2/3/: Not a directory > lrwxrwxrwx 1 hk Benutzer 0 Jan 21 23:52 /dev/fd/0/1/2 -> /dev/pty0 > ls: cannot access /dev/fd/0/1/2/3: Not a directory > lrwxrwxrwx 1 hk Benutzer 0 Jan 21 23:52 /dev/fd/0/1/1/1/1 -> /dev/pty0 >=20 > I'd expect ls /dev/fd/n/p to fail for any combination of n and p. >=20 > I'm using 1.7.32. Has this been fixed meanwhile? No, nobody reported it yet, afaics. I'll have a look later today. Thanks, Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --QXO0/MSS4VvK6f+D Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJUwMB4AAoJEPU2Bp2uRE+gPwIQAJWWFz/USth1Yq+/XTmIOHHy hZXept4c1K3KZBYqO3tmZE3y1iIG36R/vgwIimTMHnWDlWXnAgRDUWOp8Pt5lFAD cFm3AQG05QZ7OmhPK5N8/xLAQMFeuzQWMMsCxFMMzbHx28lA0aTUEr3t4onc4C1v COtyG5YRcJ/+3mE+rx2/q2krDWQQOd/sETER3eEwLJDO7BdzI9Eak7aXaqLIK31O xAzKSkB6kXfI2vIE3oZJ81CqpFc0n8JyDaUQ5Yw6XyP+h/DoE+YXp6jcptFZ2L4/ 7qJjfPxIELImjxpk/TXehWBt7etonR5dotrV6h8qwU9iKNj2QV2G5FuMZAbCs4iQ XAMqCHVxl+ZKo5X7/NYNCQQRyci7/z5wA8SUwvKIo25TYouuixWmOEMmfuCX8iwG K1f7QSh89c4K/dPLSRLSVU7LItlbB2t7VT9GspfluBVWGjyFPj2j/3E6NRxnMhtC kIgU3img+nUApE0gpKM6Y7L4REB2slJnMB+fcQ+EzvhuvgCGC31A8QylLfXfXwPG gj3Pemiwko/Gl/KTYpZHXOQ8nkZ5wZQDG7pMdqKnwDu3Imm5TFlgpnjDVrxQPUR9 BziV5RwyV8PK1zWr5Pa8THV4MrjRIcy0jXNQ6RTXUu/BnJ756aaifeDDahpVSJXn k224WsbZlPErVltdA1Hm =e8Nh -----END PGP SIGNATURE----- --QXO0/MSS4VvK6f+D--
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