From: Paul Eggert <eggert@cs.ucla.edu>
To: Eli Zaretskii <eliz@gnu.org>
Cc: kzhr@d1.dion.ne.jp, michael.albinus@gmx.de, emacs-devel@gnu.org
Subject: Re: Multibyte and unibyte file names
Date: Wed, 23 Jan 2013 15:38:51 -0800 [thread overview]
Message-ID: <5100748B.80502@cs.ucla.edu> (raw)
In-Reply-To: <83bocfn2k1.fsf@gnu.org>
On 01/23/13 11:04, Eli Zaretskii wrote:
> encoding a file name,
> then removing its last "slash" as above, then decoding it again will
> yield a wrong or even an invalid string, right?
Yes, the code may be wrong for MS-Windows,
but since the problem can't possibly occur in a POSIXish
system, the code is correct as-is on POSIX. It's correct to
always treat a '/' byte as a directory separator, no matter what
the file name coding system is. This is de facto true already,
and as I understand it the next version of POSIX will require this
to be true for all encodings. Similarly, the next POSIX will
guarantee that '.' always stands for itself, in any encoding.
next prev parent reply other threads:[~2013-01-23 23:38 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-23 17:45 Multibyte and unibyte file names Eli Zaretskii
2013-01-23 18:08 ` Paul Eggert
2013-01-23 19:04 ` Eli Zaretskii
2013-01-23 23:38 ` Paul Eggert [this message]
2013-01-23 19:42 ` Michael Albinus
2013-01-23 20:05 ` Eli Zaretskii
2013-01-23 20:58 ` Michael Albinus
2013-01-24 16:37 ` Eli Zaretskii
2013-01-23 21:09 ` Stefan Monnier
2013-01-24 17:02 ` Eli Zaretskii
2013-01-24 18:25 ` Stefan Monnier
2013-01-24 18:38 ` Eli Zaretskii
2013-01-25 0:06 ` Stefan Monnier
2013-01-25 7:37 ` Eli Zaretskii
2013-01-25 11:36 ` Stefan Monnier
2013-01-25 20:31 ` Eli Zaretskii
2013-01-25 22:28 ` Stefan Monnier
2013-01-26 10:54 ` Eli Zaretskii
2013-01-26 11:34 ` Stefan Monnier
2013-01-26 13:16 ` Eli Zaretskii
2013-01-26 22:11 ` Stefan Monnier
2013-01-27 7:03 ` Eli Zaretskii
2013-01-27 8:46 ` Andreas Schwab
2013-01-27 9:40 ` Eli Zaretskii
2013-01-28 1:55 ` Stefan Monnier
2013-01-28 14:44 ` Eli Zaretskii
2013-01-28 15:21 ` Stefan Monnier
2013-02-02 17:19 ` Eli Zaretskii
2013-01-26 13:20 ` Stephen J. Turnbull
2013-01-26 3:04 ` Stephen J. Turnbull
2013-01-26 11:27 ` Eli Zaretskii
2013-01-26 13:03 ` Stephen J. Turnbull
2013-01-26 13:36 ` Eli Zaretskii
2013-01-26 16:26 ` Paul Eggert
2013-01-26 18:30 ` Stephen J. Turnbull
2013-01-26 17:10 ` Stephen J. Turnbull
2013-01-26 17:33 ` Eli Zaretskii
2013-01-26 18:06 ` Paul Eggert
2013-01-26 18:20 ` Eli Zaretskii
2013-01-26 18:56 ` Stephen J. Turnbull
2013-01-26 21:40 ` Stefan Monnier
2013-01-26 21:44 ` Stefan Monnier
2013-01-27 6:14 ` Eli Zaretskii
2013-01-26 16:05 ` Richard Stallman
2013-01-26 17:57 ` Stephen J. Turnbull
2013-01-26 22:16 ` Stefan Monnier
2013-01-24 10:00 ` Michael Albinus
2013-01-24 16:40 ` Eli Zaretskii
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