;;; compare-w.el --- compare text between windows for Emacs
-;; Copyright (C) 1986,1989,1993,1997,2003,2004,2005 Free Software Foundation, Inc.
+;; Copyright (C) 1986, 1989, 1993, 1997, 2002, 2003, 2004,
+;; 2005 Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: convenience files
(defcustom compare-ignore-whitespace nil
"*Non-nil means `compare-windows' ignores whitespace."
:type 'boolean
- :group 'compare-w)
+ :group 'compare-w
+ :version "22.1")
(defcustom compare-ignore-case nil
"*Non-nil means `compare-windows' ignores case differences."
If the value of this variable is `nil', then function `ding' is
called to beep or flash the screen when points are mismatched."
:type '(choice regexp function)
- :group 'compare-w)
+ :group 'compare-w
+ :version "22.1")
(defcustom compare-windows-sync-string-size 32
"*Size of string from one window that is searched in second window.
The default value 32 is good for the most cases."
:type 'integer
- :group 'compare-w)
+ :group 'compare-w
+ :version "22.1")
(defcustom compare-windows-recenter nil
"*List of two values, each of which is used as argument of
The value `(-1 0)' is useful if windows are split vertically,
and the value `((4) (4))' for horizontally split windows."
:type '(list sexp sexp)
- :group 'compare-w)
+ :group 'compare-w
+ :version "22.1")
(defcustom compare-windows-highlight t
"*Non-nil means compare-windows highlights the differences."
:type 'boolean
- :group 'compare-w)
+ :group 'compare-w
+ :version "22.1")
(defface compare-windows
- '((((class color) (min-colors 88) (background light))
- (:background "paleturquoise"))
- (((class color) (min-colors 88) (background dark))
- (:background "paleturquoise4"))
- (((class color))
- (:background "turquoise3"))
- (t (:underline t)))
+ '((t :inherit lazy-highlight))
"Face for highlighting of compare-windows difference regions."
- :group 'compare-w)
-;; backward-compatibility alias
-(put 'compare-windows-face 'face-alias 'compare-windows)
+ :group 'compare-w
+ :version "22.1")
(defvar compare-windows-overlay1 nil)
(defvar compare-windows-overlay2 nil)