Merge from emacs--rel--22

[bpt/emacs.git] / lisp / emulation / viper-keym.el

diff --git a/lisp/emulation/viper-keym.el b/lisp/emulation/viper-keym.el
index 05c90f9..dc24b83 100644 (file)
--- a/lisp/emulation/viper-keym.el
+++ b/lisp/emulation/viper-keym.el
@@ -7,10 +7,10 @@
 
 ;; This file is part of GNU Emacs.
 
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
 
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -18,9 +18,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -681,14 +679,12 @@ Arguments: (major-mode viper-state keymap)"
 
 (defun viper-add-keymap (mapsrc mapdst)
   "Add contents of mapsrc to mapdst.  It is assumed that mapsrc is sparse."
-  (viper-cond-compile-for-xemacs-or-emacs
-   ;; xemacs
-   (map-keymap (lambda (key binding) (define-key mapdst key binding))
-              mapsrc)
-   ;; emacs
-   (mapcar (lambda (p) (define-key mapdst (vector (car p)) (cdr p)))
-          (cdr mapsrc))
-   ))
+  (if (featurep 'xemacs)
+      ;; Emacs 22 has map-keymap.
+      (map-keymap (lambda (key binding) (define-key mapdst key binding))
+                 mapsrc)
+    (mapc (lambda (p) (define-key mapdst (vector (car p)) (cdr p)))
+         (cdr mapsrc))))
 
 (defun viper-modify-keymap (map alist)
    "Modifies MAP with bindings specified in the ALIST.  The alist has the
@@ -705,5 +701,5 @@ form ((key . function) (key . function) ... )."
 ;;; End:
 
 
-;;; arch-tag: 43af4b2f-0bea-400b-889e-221ebc00acb1
+;; arch-tag: 43af4b2f-0bea-400b-889e-221ebc00acb1
 ;;; viper-keym.el ends here