(x-ctext . ctext))
"A mapping from invalid charset names to the real charset names.")
+(defconst mm-auto-save-coding-system
+ (cond
+ ((memq 'emacs-mule (mm-get-coding-system-list))
+ (if (memq system-type '(windows-nt ms-dos ms-windows))
+ 'emacs-mule-dos 'emacs-mule))
+ ((memq 'escape-quoted (mm-get-coding-system-list))
+ 'escape-quoted)
+ ((memq 'no-conversion (mm-get-coding-system-list))
+ 'no-conversion)
+ (t nil))
+ "Coding system of auto save file.")
+
;;; Internal variables:
;;; Functions:
(defsubst mm-enable-multibyte ()
"Enable multibyte in the current buffer."
(when (and (fboundp 'set-buffer-multibyte)
+ (boundp 'enable-multibyte-characters)
(default-value 'enable-multibyte-characters))
(set-buffer-multibyte t)))
(when (fboundp 'set-buffer-multibyte)
(set-buffer-multibyte nil)))
+(defun mm-preferred-coding-system (charset)
+ ;; A typo in some Emacs versions.
+ (or (get-charset-property charset 'prefered-coding-system)
+ (get-charset-property charset 'preffered-coding-system)))
+
(defun mm-mime-charset (charset)
"Return the MIME charset corresponding to the MULE CHARSET."
(if (fboundp 'coding-system-get)
;; This exists in Emacs 20.
(or
- (and (get-charset-property charset 'prefered-coding-system)
+ (and (mm-preferred-coding-system charset)
(coding-system-get
- (get-charset-property charset 'prefered-coding-system)
- 'mime-charset))
+ (mm-preferred-coding-system charset) 'mime-charset))
(and (eq charset 'ascii)
'us-ascii)
- (get-charset-property charset 'prefered-coding-system)
+ (mm-preferred-coding-system charset)
(mm-mule-charset-to-mime-charset charset))
;; This is for XEmacs.
(mm-mule-charset-to-mime-charset charset)))