;;; viper-keym.el --- Viper keymaps
-;; Copyright (C) 1994-1997, 2000-2013 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2000-2015 Free Software Foundation, Inc.
;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
;; Package: viper
:group 'viper)
(defcustom viper-no-multiple-ESC t
- "If true, multiple ESC in Vi mode will cause bell to ring.
-This is set to t on a windowing terminal and to 'twice on a dumb
+ "If non-nil, multiple ESC in Vi mode will cause bell to ring.
+This is set to t on a windowing terminal and to `twice' on a dumb
terminal (unless the user level is 1, 2, or 5). On a dumb terminal, this
enables cursor keys and is generally more convenient, as terminals usually
don't have a convenient Meta key.
-Setting viper-no-multiple-ESC to nil will allow as many multiple ESC,
-as is allowed by the major mode in effect."
+Setting it to nil will allow as many multiple ESC, as is allowed by the
+major mode in effect."
:type 'boolean
:group 'viper)
(defvar viper-empty-keymap (make-sparse-keymap))
;; This was the main Vi mode in old versions of VIP which may have been
-;; extensively used by VIP users. We declare it as a global var
-;; and, after .viper is loaded, we add this keymap to viper-vi-basic-map.
+;; extensively used by VIP users. We declare it as a global var and, after
+;; viper-custom-file-name is loaded, we add this keymap to viper-vi-basic-map.
(defvar viper-mode-map (make-sparse-keymap))
;; Some important keys used in viper