--- /dev/null
+(require 'read-maps)
+
+(dolist (file '("J90-to-UCS.txt" "JSP-to-UCS.txt"
+ "JX1-to-UCS.txt" "JX2-to-UCS.txt"
+ "C3-to-UCS.txt" ; "C4-to-UCS.txt"
+ "B-to-UCS.txt" "JC3-to-UCS.txt"))
+ (mapping-table-read-file (expand-file-name file "../etc/char-data/")))
+
+
+(let ((ucs #xE000)
+ big5 chr
+ ret)
+ (while (<= ucs #xF848)
+ (setq chr (decode-char 'ucs ucs))
+ (when (setq big5 (get-char-attribute chr 'chinese-big5-pua))
+ (when (setq chr (decode-char 'chinese-big5-cdp big5))
+ (unless (get-char-attribute chr 'chinese-big5-cdp)
+ (put-char-attribute chr 'chinese-big5-cdp big5))))
+ (setq ucs (1+ ucs))))
+
+;; (map-char-attribute
+;; (lambda (ch v)
+;; (if (and ch
+;; (get-char-attribute ch 'chinese-big5))
+;; (remove-char-attribute ch 'chinese-big5))
+;; nil)
+;; 'chinese-big5-cdp)