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bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attr
From: |
Eli Zaretskii |
Subject: |
bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes] |
Date: |
Mon, 19 Oct 2015 10:09:36 +0300 |
> Date: Mon, 19 Oct 2015 09:50:06 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: 21699@debbugs.gnu.org
>
> > Date: Mon, 19 Oct 2015 09:38:08 +0300
> > From: Eli Zaretskii <eliz@gnu.org>
> > Cc: 21699@debbugs.gnu.org
> >
> > So after fixing set-file-extended-attributes as you suggest, does the
> > problem still happen for you?
>
> Actually, your suggested variant also returns nil for me. I need
> something like this instead:
>
> (defun set-file-extended-attributes (filename attributes)
> "Set extended attributes of file FILENAME to ATTRIBUTES.
>
> ATTRIBUTES must be an alist of file attributes as returned by
> `file-extended-attributes'."
> (let (result)
> (dolist (elt attributes)
> (let ((attr (car elt))
> (val (cdr elt)))
> (cond ((eq attr 'acl)
> (setq result (or result
> (set-file-acl filename val))))
> ((eq attr 'selinux-context)
> (setq result (or result
> (set-file-selinux-context filename val)))))))
> result))
I installed a slightly different variant of this (which always invokes
the corresponding low-level primitive for each type of extended
attributes, instead of skipping all those after the first success), to
keep the original semantics.
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, (continued)
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Barzilay, 2015/10/18
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc, Eli Barzilay, 2015/10/19
bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes],
Eli Zaretskii <=
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Barzilay, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/19
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Barzilay, 2015/10/22
- bug#21699: 24.5; Bug in backup-buffer-copy and/or set-file-extended-attributes etc [set-file-extended-attributes], Eli Zaretskii, 2015/10/23