--- a/lisp/mule/mule-category.el	Mon Aug 13 11:23:14 2007 +0200
+++ b/lisp/mule/mule-category.el	Mon Aug 13 11:24:09 2007 +0200
@@ -1,6 +1,8 @@
 ;;; mule-category.el --- category functions for XEmacs/Mule.
 
 ;; Copyright (C) 1992,93,94,95 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 1999 Electrotechnical Laboratory, JAPAN.
+;; Licensed to the Free Software Foundation.
 ;; Copyright (C) 1995 Amdahl Corporation.
 ;; Copyright (C) 1995 Sun Microsystems.
 
@@ -243,9 +245,11 @@
 
 (let (i l)
   (define-category ?a "ASCII character set.")
+  (define-category ?l "Latin-1 through Latin-5 character set")
   (setq i 32)
   (while (< i 127)
     (modify-category-entry i ?a)
+    (modify-category-entry i ?l)
     (setq i (1+ i)))
   (setq l predefined-category-list)
   (while l
@@ -255,6 +259,23 @@
     (modify-category-entry (car (car l)) (nth 1 (car l)))
     (setq l (cdr l))))
 
+;;; Setting word boundary.
+
+(setq word-combining-categories
+      '((?l . ?l)))
+
+(setq word-separating-categories	;  (2-byte character sets)
+      '((?A . ?K)			; Alpha numeric - Katakana
+	(?A . ?C)			; Alpha numeric - Chinese
+	(?H . ?A)			; Hiragana - Alpha numeric
+	(?H . ?K)			; Hiragana - Katakana
+	(?H . ?C)			; Hiragana - Chinese
+	(?K . ?A)			; Katakana - Alpha numeric
+	(?K . ?C)			; Katakana - Chinese
+	(?C . ?A)			; Chinese - Alpha numeric
+	(?C . ?K)			; Chinese - Katakana
+	))
+
 ;;; At the present, I know Japanese and Chinese text can
 ;;; break line at any point under a restriction of 'kinsoku'.
 (defvar word-across-newline "\\(\\cj\\|\\cc\\|\\ct\\)"