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From: Andy Moreton <andrewjmoreton@gmail.com>
To: 32304@debbugs.gnu.org
Subject: bug#32304: 27.0.50; tramp-tests issue with double slash
Date: Tue, 31 Jul 2018 15:46:02 +0100	[thread overview]
Message-ID: <vz14lgfxy39.fsf@gmail.com> (raw)
In-Reply-To: <e5999041-a8fc-647f-2c69-a52365e52985@cornell.edu>

On Sun 29 Jul 2018, Michael Albinus wrote:

> Ken Brown <kbrown@cornell.edu> writes:
>
> Hi Ken,
>
>> "//" has a special meaning at the beginning of a file name on Cygwin and
>> MS-Windows; see the comment near the beginning of
>> search_embedded_absfilename.  So I don't think there's a real bug here.

POSIX specifies that "//" is handled in an implementation defined
manner, so Cygwin and Windows are not really special.

See POSIX section 4.13 Pathname Resolution:

    A pathname consisting of a single <slash> shall resolve to the root
    directory of the process. A null pathname shall not be successfully
    resolved. If a pathname begins with two successive <slash> characters,
    the first component following the leading <slash> characters may be
    interpreted in an implementation-defined manner, although more than two
    leading <slash> characters shall be treated as a single <slash>
    character.

<http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap04.html#tag_04_13>







  parent reply	other threads:[~2018-07-31 14:46 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-29 15:54 bug#32304: 27.0.50; tramp-tests issue with double slash Ken Brown
2018-07-29 16:27 ` Michael Albinus
2018-07-29 16:47   ` Ken Brown
2018-07-29 16:55     ` Michael Albinus
2018-07-29 17:00       ` Ken Brown
2018-07-30 10:43     ` Michael Albinus
2018-07-30 12:17       ` Ken Brown
2018-07-30 14:45         ` Eli Zaretskii
2018-07-30 20:50           ` Michael Albinus
2018-07-31  2:34             ` Eli Zaretskii
2018-07-31  5:00               ` Michael Albinus
2018-08-08 13:48               ` Michael Albinus
2018-08-08 14:35                 ` Eli Zaretskii
2018-08-08 14:42                   ` Eli Zaretskii
2018-08-08 18:06                     ` Michael Albinus
2018-08-09 12:24                       ` Michael Albinus
2018-08-09 15:18                         ` Eli Zaretskii
2018-08-10  7:27                           ` Michael Albinus
2018-08-08 15:26                   ` Michael Albinus
2018-08-08 15:57                     ` Eli Zaretskii
2018-07-31  4:58         ` Michael Albinus
2018-07-29 17:26   ` Eli Zaretskii
2018-07-30  8:26     ` Michael Albinus
2018-07-31 14:46   ` Andy Moreton [this message]
2018-07-31 20:57     ` Michael Albinus
2018-07-31 22:07       ` Ken Brown
2018-08-01 20:51         ` Michael Albinus

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