[Emacs-diffs] Changes to emacs/lisp/ses.el,v [EMACS_22_BASE]

[Juanma Barranquero]

CVSROOT:        /sources/emacs
Module name:    emacs
Branch:         EMACS_22_BASE
Changes by:     Juanma Barranquero <lektu>      07/10/30 00:21:42

Index: ses.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/ses.el,v
retrieving revision 1.30.2.4
retrieving revision 1.30.2.5
diff -u -b -r1.30.2.4 -r1.30.2.5
--- ses.el      23 Sep 2007 01:07:23 -0000      1.30.2.4
+++ ses.el      30 Oct 2007 00:21:42 -0000      1.30.2.5
@@ -2908,7 +2908,7 @@
 ;;----------------------------------------------------------------------------
 
 ;;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))
@@ -2967,6 +2967,19 @@
 (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