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* Emacs24 coding system problems
@ 2012-11-02  8:24 Uday Reddy
  2012-11-02  8:39 ` Andreas Schwab
  2012-11-09 17:01 ` Emacs24 coding system problems Stefan Monnier
  0 siblings, 2 replies; 31+ messages in thread
From: Uday Reddy @ 2012-11-02  8:24 UTC (permalink / raw)
  To: emacs-devel; +Cc: Uday Reddy

I have a problem with Emacs 24 that is a bit mystifying.  I manage to put it
in a state, by using VM, where

  - enable-multibyte-characters has the global value of t, but
  - every time I visit a file, it gets turned off locally.

This happens with both Emacs 24.1 and 24.2.  It didn't happen with Emacs 23.

The DOS line endings in files don't get recognized either.

There must be something that VM does which fires this bug, but can't figure
out what.  VM often creates unibyte buffers to load mail folders.  It uses a
function like this to do so:

(defun vm-generate-new-unibyte-buffer (name)
  (if vm-xemacs-p
      (generate-new-buffer name)
    (let* ((buffer (generate-new-buffer name)))
      (when (fboundp 'set-buffer-multibyte)
	(with-current-buffer buffer
	  (set-buffer-multibyte nil)))
      buffer)))

I am not sure if this is violating any protocols.

Cheers,
Uday



^ permalink raw reply	[flat|nested] 31+ messages in thread

end of thread, other threads:[~2012-12-02 11:42 UTC | newest]

Thread overview: 31+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-11-02  8:24 Emacs24 coding system problems Uday Reddy
2012-11-02  8:39 ` Andreas Schwab
2012-11-02  8:51   ` Eli Zaretskii
2012-11-02  8:56     ` Eli Zaretskii
2012-11-18 19:06     ` Uday Reddy
2012-11-18 21:07       ` Eli Zaretskii
2012-11-19  4:05         ` Stephen J. Turnbull
2012-11-19  8:43         ` Uday Reddy
2012-11-24 20:29           ` Stefan Monnier
2012-11-25  7:58             ` Uday Reddy
2012-11-25 10:44               ` Uday Reddy
2012-11-25 16:06                 ` Eli Zaretskii
2012-11-25 20:36                   ` Uday Reddy
2012-11-25 21:10                     ` Eli Zaretskii
2012-11-25 11:48               ` Kazuhiro Ito
2012-11-25 19:58                 ` Uday Reddy
2012-11-25 21:14                   ` Eli Zaretskii
2012-11-25 23:37                     ` Uday Reddy
2012-11-26  3:41                       ` Eli Zaretskii
2012-11-26  8:30                         ` Kazuhiro Ito
2012-11-26 17:16                           ` Eli Zaretskii
2012-11-28 12:39                             ` Kazuhiro Ito
2012-11-28 17:40                               ` Eli Zaretskii
2012-11-28 21:16                             ` Uday S Reddy
2012-11-29  3:46                               ` Eli Zaretskii
2012-11-30 10:58                                 ` Uday Reddy
2012-11-30 13:40                                   ` Eli Zaretskii
2012-12-02  0:46                                     ` Emacs24 unpredictable behaviour [Was: coding system problems] Uday Reddy
2012-12-02  8:06                                       ` Andreas Schwab
2012-12-02 11:42                                       ` Uday Reddy
2012-11-09 17:01 ` Emacs24 coding system problems Stefan Monnier

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