[Emacs-diffs] Changes to emacs/lisp/ses.el,v

[Miles Bader]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Miles Bader <miles>     07/11/09 09:45:31

Index: lisp/ses.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/ses.el,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -b -r1.35 -r1.36
--- lisp/ses.el 25 Oct 2007 20:12:17 -0000      1.35
+++ lisp/ses.el 9 Nov 2007 09:45:23 -0000       1.36
@@ -2921,7 +2921,7 @@
 ;;----------------------------------------------------------------------------
 
 ;;These functions use the variables 'row' and 'col' that are
-;;dynamically bound by ses-print-cell.  We define these varables at
+;;dynamically bound by ses-print-cell.  We define these variables at
 ;;compile-time to make the compiler happy.
 (eval-when-compile
   (dolist (x '(row col))
@@ -2980,6 +2980,19 @@
 (dolist (x (cons 'ses-unsafe ses-standard-printer-functions))
   (put x 'side-effect-free t))
 
+(defun ses-unload-function ()
+  "Unload the Simple Emacs Spreadsheet."
+  (dolist (fun '(copy-region-as-kill yank))
+    (ad-remove-advice fun 'around (intern (concat "ses-" (symbol-name fun))))
+    (ad-update fun))
+  (save-current-buffer
+    (dolist (buf (buffer-list))
+      (set-buffer buf)
+      (when (eq major-mode 'ses-mode)
+       (funcall (or default-major-mode 'fundamental-mode)))))
+  ;; continue standard unloading
+  nil)
+
 (provide 'ses)
 
 ;; arch-tag: 88c1ccf0-4293-4824-8c5d-0757b52217f3