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bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarch
From: |
Eli Zaretskii |
Subject: |
bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy |
Date: |
Fri, 13 Jan 2012 14:41:30 +0200 |
> From: Juanma Barranquero <lekktu@gmail.com>
> Date: Fri, 13 Jan 2012 13:01:49 +0100
> Cc: Thierry Volpiatto <thierry.volpiatto@gmail.com>, 10489@debbugs.gnu.org
>
> On Fri, Jan 13, 2012 at 11:31, Eli Zaretskii <eliz@gnu.org> wrote:
>
> > Bottom line, I think you need:
> >
> > . make both file names absolute by calling expand-file-name on each
> >
> > . resolve links by calling file-truename on each (this will handle
> > the 8+3 alias issue, as well as, AFAIK, the issue with links)
> >
> > . compare case-insensitively on MS-Windows and MS-DOS
>
> As this seems like a common occurrence, how comes that we don't have
>
> (defun file-name-compare (name1 name2 &optional dir)
> "..."
> (let ((n1 (file-truename (expand-file-name name1 dir)))
> (n2 (file-truename (expand-file-name name2 dir))))
> (when (memq system-type '(ms-dos windows-nt))
> (setq n1 (downcase n1)
> n2 (downcase n2)))
> (string= n1 n2)))
>
> ?
Because in the past people objected to my saying that file names are
not strings. Perhaps they will object now as well.
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Michael Heerdegen, 2012/01/12
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Thierry Volpiatto, 2012/01/12
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Eli Zaretskii, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Thierry Volpiatto, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Eli Zaretskii, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Thierry Volpiatto, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Juanma Barranquero, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy,
Eli Zaretskii <=
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Michael Albinus, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Juanma Barranquero, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Juanma Barranquero, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Juanma Barranquero, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Michael Albinus, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Stefan Monnier, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Thierry Volpiatto, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Michael Albinus, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Stefan Monnier, 2012/01/13
- bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy, Juanma Barranquero, 2012/01/13