From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: stephen@xemacs.org, emacs-devel@gnu.org
Subject: Re: Multibyte and unibyte file names
Date: Sun, 27 Jan 2013 08:14:57 +0200 [thread overview]
Message-ID: <838v7fjgny.fsf@gnu.org> (raw)
In-Reply-To: <jwvfw1nmxhr.fsf-monnier+emacs@gnu.org>
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: "Stephen J. Turnbull" <stephen@xemacs.org>, emacs-devel@gnu.org
> Date: Sat, 26 Jan 2013 16:44:55 -0500
>
> > No such coding standards in Emacs, and the C code does manipulate
> > unibyte strings as long as they don't need to be passed to Lisp.
> > I suggested converting to internal representation at entry to all
> > primitives in this thread, but it looks like Stefan disagrees, or at
> > least not completely agrees.
>
> Indeed, I may not completely agree, but I think I don't really know what
> is your suggestion because "entry to all primitives" is too vague (I
> obviously misunderstood it at first, and even now that I know that it
> doesn't mean what I thought it meant, I still don't really know what it
> means).
It means this:
DEFUN ("file-name-directory", Ffile_name_directory, Sfile_name_directory,
1, 1, 0,
doc: /* Return the directory component in file name FILENAME.
Return nil if FILENAME does not include a directory.
Otherwise return a directory name.
Given a Unix syntax file name, returns a string ending in slash. */)
(Lisp_Object filename)
{
#ifndef DOS_NT
register const char *beg;
#else
register char *beg;
Lisp_Object tem_fn;
#endif
register const char *p;
Lisp_Object handler;
CHECK_STRING (filename);
if (!STRING_MULTIBYTE (filename)) <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
filename = DECODE_FILE (filename); <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
next prev parent reply other threads:[~2013-01-27 6:14 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
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 [this message]
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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