X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fmessagexmas.el;h=7e3edd31fcbd98aac6bc1a0833efb776c97cc942;hb=HEAD;hp=facbf88b94eaeeafeb7e93a142754de2634f1ea5;hpb=9dd8d144dd2d47bd0ea84e76881ec0f46af778f1;p=elisp%2Fgnus.git-

diff --git a/lisp/messagexmas.el b/lisp/messagexmas.el
index facbf88..7e3edd3 100644
--- a/lisp/messagexmas.el
+++ b/lisp/messagexmas.el
@@ -1,7 +1,5 @@
 ;;; messagexmas.el --- XEmacs extensions to message
-
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2003, 2004
-;;      Free Software Foundation, Inc.
+;; Copyright (C) 1996,97,98 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: mail, news
@@ -27,7 +25,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl))
 (require 'nnheader)
 
 (defvar message-xmas-dont-activate-region t
@@ -42,7 +39,7 @@ automatically.")
 				'default-toolbar
 			      nil)
   "*If nil, do not use a toolbar.
-If it is non-nil, it must be a toolbar.  The five valid values are
+If it is non-nil, it must be a toolbar.  The five legal values are
 `default-toolbar', `top-toolbar', `bottom-toolbar',
 `right-toolbar', and `left-toolbar'.")
 
@@ -93,6 +90,8 @@ If it is non-nil, it must be a toolbar.  The five valid values are
   "Exchange point and mark, but allow for XEmacs' optional argument."
   (exchange-point-and-mark message-xmas-dont-activate-region))
 
+(fset 'message-exchange-point-and-mark 'message-xmas-exchange-point-and-mark)
+
 (defun message-xmas-maybe-fontify ()
   (when (featurep 'font-lock)
     (font-lock-set-defaults)))
@@ -101,8 +100,8 @@ If it is non-nil, it must be a toolbar.  The five valid values are
   "Create a rot table with offset N."
   (let ((i -1)
 	(table (make-string 256 0))
-	(a (mm-char-int ?a))
-	(A (mm-char-int ?A)))
+	(a (char-int ?a))
+	(A (char-int ?A)))
     (while (< (incf i) 256)
       (aset table i i))
     (concat
@@ -114,39 +113,12 @@ If it is non-nil, it must be a toolbar.  The five valid values are
      (substring table a (+ a n))
      (substring table (+ a 26) 255))))
 
-(defun message-xmas-make-date (&optional now)
-  "Make a valid data header.
-If NOW, use that time instead."
-  (let ((zone (car (current-time-zone)))
-	sign)
-    (if (>= zone 0)
-	(setq sign "+")
-      (setq sign "-"
-	    zone (- zone)))
-    (format "%s %s%02d%02d"
-	    (format-time-string "%a, %d %b %Y %T" now)
-	    sign
-	    (/ zone 3600)
-	    (/ (% zone 3600) 60))))
+(when (>= emacs-major-version 20)
+  (fset 'message-make-caesar-translation-table
+	'message-xmas-make-caesar-translation-table))
 
 (add-hook 'message-mode-hook 'message-xmas-maybe-fontify)
 
-(defun message-xmas-redefine ()
-  "Redefine message functions for XEmacs."
-  (defalias 'message-exchange-point-and-mark
-    'message-xmas-exchange-point-and-mark)
-  (defalias 'message-mark-active-p
-    'region-exists-p)
-  (defalias 'message-make-caesar-translation-table
-    'message-xmas-make-caesar-translation-table)
-  (defalias 'message-make-overlay 'make-extent)
-  (defalias 'message-delete-overlay 'delete-extent)
-  (defalias 'message-overlay-put 'set-extent-property)
-  (defalias 'message-make-date 'message-xmas-make-date))
-
-(message-xmas-redefine)
-
 (provide 'messagexmas)
 
-;;; arch-tag: 0ece0484-8757-4641-b2d4-17147dd5c5b5
 ;;; messagexmas.el ends here