Sync up with r21-4-11-chise-0_21-pre8.
[chise/xemacs-chise.git] / lisp / utf-2000 / char-db-util.el
index 4266da8..2fff287 100644 (file)
@@ -1,26 +1,26 @@
 ;;; char-db-util.el --- Character Database utility
 
-;; Copyright (C) 1998,1999,2000,2001 MORIOKA Tomohiko.
+;; Copyright (C) 1998,1999,2000,2001,2002,2003 MORIOKA Tomohiko.
 
 ;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
 ;; Keywords: UTF-2000, ISO/IEC 10646, Unicode, UCS-4, MULE.
 
-;; This file is part of UTF-2000.
+;; This file is part of XEmacs UTF-2000.
 
-;; UTF-2000 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 2, or (at your option)
-;; any later version.
+;; XEmacs UTF-2000 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 2, or (at
+;; your option) any later version.
 
-;; UTF-2000 is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; XEmacs UTF-2000 is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 ;; General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with XEmacs; see the file COPYING.  If not, write to the Free
-;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-;; 02111-1307, USA.
+;; along with XEmacs UTF-2000; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
 
 ;;; Code:
 
   (let ((v (make-vector 215 nil))
        (i 1))
     (while (< i 215)
-      (aset v i (int-char (+ #x2EFF i)))
+      (aset v i (decode-char '=ucs (+ #x2EFF i)))
       (setq i (1+ i)))
-    (if (< (charset-iso-final-char (car (split-char (aref v 34)))) ?0)
-       (aset v 34 (make-char 'chinese-gb2312 #x62 #x3A)))
     v))
 
+(defvar char-db-ignored-attributes nil)
+
+;;;###autoload
+(defun char-ref= (cr1 cr2)
+  (cond ((char-ref-p cr1)
+        (if (char-ref-p cr2)
+            (char-spec= (plist-get cr1 :char)
+                        (plist-get cr2 :char))
+          (char-spec= (plist-get cr1 :char) cr2)))
+       (t
+        (char-spec= cr1
+                    (if (char-ref-p cr2)
+                        (plist-get cr2 :char)
+                      cr2)))))
+
+;;;###autoload
+(defun char-spec= (cs1 cs2)
+  (if (characterp cs1)
+      (if (characterp cs2)
+         (eq cs1 cs2)
+       (eq cs1 (find-char cs2)))
+    (if (characterp cs2)
+       (eq (find-char cs1) cs2)
+      (eq (find-char cs1) (find-char cs2)))))
+
 (defun char-attribute-name< (ka kb)
   (cond
    ((find-charset ka)
        ((= (charset-dimension ka)
           (charset-dimension kb))
        (cond ((= (charset-chars ka)(charset-chars kb))
-              (cond
-               ((>= (charset-iso-final-char ka) ?@)
-                (if (>= (charset-iso-final-char kb) ?@)
-                    (< (charset-iso-final-char ka)
-                       (charset-iso-final-char kb))
-                  t))
-               ((>= (charset-iso-final-char ka) ?0)
-                (cond
-                 ((>= (charset-iso-final-char kb) ?@)
-                  nil)
-                 ((>= (charset-iso-final-char kb) ?0)
-                  (< (charset-iso-final-char ka)
-                     (charset-iso-final-char kb)))
-                 (t)))
-               (t (if (>= (charset-iso-final-char kb) ?0)
-                      nil
-                    (> (charset-id ka)(charset-id kb))))))
+              (if (charset-iso-final-char ka)
+                  (cond
+                   ((>= (charset-iso-final-char ka) ?@)
+                    (if (and (charset-iso-final-char kb)
+                             (>= (charset-iso-final-char kb) ?@))
+                        (< (charset-iso-final-char ka)
+                           (charset-iso-final-char kb))
+                      t))
+                   (t
+                    (if (charset-iso-final-char kb)
+                        (if (>= (charset-iso-final-char kb) ?@)
+                            nil
+                          (< (charset-iso-final-char ka)
+                             (charset-iso-final-char kb)))
+                      t)))
+                (if (charset-iso-final-char kb)
+                    nil
+                  (< (charset-id ka)(charset-id kb)))))
              ((<= (charset-chars ka)(charset-chars kb)))))
        (t
        (< (charset-dimension ka)
    ((symbolp kb)
     nil)))
 
+(defvar char-db-coded-charset-priority-list
+  '(ascii
+    control-1
+    latin-iso8859-1
+    latin-iso8859-2
+    latin-iso8859-3
+    latin-iso8859-4
+    latin-iso8859-9
+    latin-jisx0201
+    cyrillic-iso8859-5
+    greek-iso8859-7
+    thai-tis620
+    =jis-x0208
+    japanese-jisx0208
+    japanese-jisx0212
+    japanese-jisx0208-1978
+    chinese-gb2312
+    =cns11643-1
+    chinese-cns11643-2
+    chinese-cns11643-3
+    chinese-cns11643-4
+    chinese-cns11643-5
+    chinese-cns11643-6
+    chinese-cns11643-7
+    =jis-x0208-1990
+    =jis-x0213-1-2000
+    =jis-x0213-2-2000
+    korean-ksc5601
+    chinese-isoir165
+    katakana-jisx0201
+    hebrew-iso8859-8
+    chinese-gb12345
+    latin-viscii
+    ethiopic-ucs
+    =gt
+    ideograph-daikanwa-2
+    ideograph-daikanwa
+    =cbeta
+    ideograph-hanziku-1
+    ideograph-hanziku-2
+    ideograph-hanziku-3
+    ideograph-hanziku-4
+    ideograph-hanziku-5
+    ideograph-hanziku-6
+    ideograph-hanziku-7
+    ideograph-hanziku-8
+    ideograph-hanziku-9
+    ideograph-hanziku-10
+    ideograph-hanziku-11
+    ideograph-hanziku-12
+    =big5
+    =big5-eten
+    =big5-cdp
+    =gt-k
+    =jef-china3))
+
+(defun char-db-make-char-spec (char)
+  (let (ret char-spec)
+    (cond ((characterp char)
+          (cond ((and (setq ret (encode-char char '=ucs 'defined-only))
+                      (not (and (<= #xE000 ret)(<= ret #xF8FF))))
+                 (setq char-spec (list (cons '=ucs ret)))
+                 (cond ((setq ret (get-char-attribute char 'name))
+                        (setq char-spec (cons (cons 'name ret) char-spec))
+                        )
+                       ((setq ret (get-char-attribute char 'name*))
+                        (setq char-spec (cons (cons 'name* ret) char-spec))
+                        ))
+                 )
+                ((setq ret
+                       (catch 'tag
+                         (let ((rest char-db-coded-charset-priority-list)
+                               ccs)
+                           (while rest
+                             (setq ccs (charset-name
+                                        (find-charset (car rest))))
+                             (if (setq ret
+                                       (encode-char char ccs
+                                                    'defined-only))
+                                 (throw 'tag (cons ccs ret)))
+                             (setq rest (cdr rest))))))
+                 (setq char-spec (list ret))
+                 (dolist (ccs (delq (car ret) (charset-list)))
+                   (if (and (or (charset-iso-final-char ccs)
+                                (memq ccs
+                                      '(ideograph-daikanwa
+                                        =daikanwa-rev2
+                                        ;; =gt-k
+                                        )))
+                            (setq ret (encode-char char ccs 'defined-only)))
+                       (setq char-spec (cons (cons ccs ret) char-spec))))
+                 (if (null char-spec)
+                     (setq char-spec (split-char char)))
+                 (cond ((setq ret (get-char-attribute char 'name))
+                        (setq char-spec (cons (cons 'name ret) char-spec))
+                        )
+                       ((setq ret (get-char-attribute char 'name*))
+                        (setq char-spec (cons (cons 'name* ret) char-spec))
+                        ))
+                 ))
+          char-spec)
+         ((consp char)
+          char))))
+    
+(defun char-db-insert-char-spec (char &optional readable column)
+  (unless column
+    (setq column (current-column)))
+  (let (char-spec ret al cal key temp-char)
+    (setq char-spec (char-db-make-char-spec char))
+    (unless (or (characterp char) ; char
+               (condition-case nil
+                   (setq char (find-char char-spec))
+                 (error nil)))
+      ;; define temporary character
+      ;;   Current implementation is dirty.
+      (setq temp-char (define-char (cons '(ideograph-daikanwa . 0)
+                                        char-spec)))
+      (remove-char-attribute temp-char 'ideograph-daikanwa)
+      (setq char temp-char))
+    (setq al nil
+         cal nil)
+    (while char-spec
+      (setq key (car (car char-spec)))
+      (unless (memq key char-db-ignored-attributes)
+       (if (find-charset key)
+           (if (encode-char char key 'defined-only)
+               (setq cal (cons key cal)))
+         (setq al (cons key al))))
+      (setq char-spec (cdr char-spec)))
+    (unless cal
+      (setq char-spec (char-db-make-char-spec char))
+      (while char-spec
+       (setq key (car (car char-spec)))
+       (unless (memq key char-db-ignored-attributes)
+         (if (find-charset key)
+             (setq cal (cons key cal))
+           (setq al (cons key al))))
+       (setq char-spec (cdr char-spec)))
+      )
+    (unless (or cal
+               (memq 'ideographic-structure al))
+      (push 'ideographic-structure al))
+    (insert-char-attributes char
+                           readable
+                           (or al 'none) cal)
+    (when temp-char
+      ;; undefine temporary character
+      ;;   Current implementation is dirty.
+      (setq char-spec (char-attribute-alist temp-char))
+      (while char-spec
+       (remove-char-attribute temp-char (car (car char-spec)))
+       (setq char-spec (cdr char-spec))))))
+
 (defun char-db-insert-alist (alist &optional readable column)
   (unless column
     (setq column (current-column)))
       (cond ((eq name 'char)
             (insert "(char . ")
             (if (setq ret (condition-case nil
-                              (define-char value)
+                              (find-char value)
                             (error nil)))
                 (progn
                   (setq al nil
               (if (and (consp cell)
                        (consp (car cell))
                        (setq ret (condition-case nil
-                                     (define-char cell)
+                                     (find-char cell)
                                    (error nil)))
                        )
                   (progn
       (setq alist (cdr alist))))
   (insert ")"))
 
+(defun char-db-insert-char-reference (plist &optional readable column)
+  (unless column
+    (setq column (current-column)))
+  (let ((line-breaking
+        (concat "\n" (make-string (1+ column) ?\ )))
+       (separator "")
+       name value)
+    (insert "(")
+    (while plist
+      (setq name (pop plist))
+      (setq value (pop plist))
+      (cond ((eq name :char)
+            (insert separator)
+            (insert ":char\t")
+            (cond ((numberp value)
+                   (setq value (decode-char '=ucs value)))
+                   ;; ((consp value)
+                   ;;  (setq value (or (find-char value)
+                   ;;                  value)))
+                  )
+            (char-db-insert-char-spec value readable)
+             (insert line-breaking)
+            (setq separator ""))
+           ((eq name :radical)
+            (insert (format "%s%s\t%d ; %c%s"
+                            separator
+                            name value
+                            (aref ideographic-radicals value)
+                            line-breaking))
+            (setq separator ""))
+            (t
+            (insert (format "%s%s\t%S" separator name value))
+            (setq separator line-breaking)))
+      ))
+  (insert ")"))
+
+(defun char-db-decode-isolated-char (ccs code-point)
+  (let (ret)
+    (setq ret
+         (cond ((eq ccs 'arabic-iso8859-6)
+                (decode-char ccs code-point))
+               ((and (memq ccs '(=gt-pj-1
+                                 =gt-pj-2
+                                 =gt-pj-3
+                                 =gt-pj-4
+                                 =gt-pj-5
+                                 =gt-pj-6
+                                 =gt-pj-7
+                                 =gt-pj-8
+                                 =gt-pj-9
+                                 =gt-pj-10
+                                 =gt-pj-11))
+                     (setq ret (decode-char ccs code-point))
+                     (setq ret (encode-char ret '=gt 'defined-only)))
+                (decode-builtin-char '=gt ret))
+               (t
+                (decode-builtin-char ccs code-point))))
+    (cond ((and (<= 0 (char-int ret))
+               (<= (char-int ret) #x1F))
+          (decode-char '=ucs (+ #x2400 (char-int ret))))
+         ((= (char-int ret) #x7F)
+          ?\u2421)
+         (t ret))))
+
+(defvar char-db-convert-obsolete-format t)
+
 (defun insert-char-attributes (char &optional readable
                                    attributes ccs-attributes
                                    column)
-  (setq attributes
-       (sort (if attributes
-                 (if (consp attributes)
-                     (copy-sequence attributes))
-               (char-attribute-list))
-             #'char-attribute-name<))
-  (setq ccs-attributes
-       (sort (if ccs-attributes
-                 (copy-sequence ccs-attributes)
-               (charset-list))
-             #'char-attribute-name<))
+  (let (atr-d ccs-d)
+    (setq attributes
+         (sort (if attributes
+                   (if (consp attributes)
+                       (progn
+                         (dolist (name attributes)
+                           (unless (memq name char-db-ignored-attributes)
+                             (push name atr-d)))
+                         atr-d))
+                 (dolist (name (char-attribute-list))
+                   (unless (memq name char-db-ignored-attributes)
+                     (if (find-charset name)
+                         (push name ccs-d)
+                       (push name atr-d))))
+                 atr-d)
+               #'char-attribute-name<))
+    (setq ccs-attributes
+         (sort (if ccs-attributes
+                   (progn
+                     (setq ccs-d nil)
+                     (dolist (name ccs-attributes)
+                       (unless (memq name char-db-ignored-attributes)
+                         (push name ccs-d)))
+                     ccs-d)
+                 (or ccs-d
+                     (progn
+                       (dolist (name (charset-list))
+                         (unless (memq name char-db-ignored-attributes)
+                           (push name ccs-d)))
+                       ccs-d)))
+               #'char-attribute-name<)))
   (unless column
     (setq column (current-column)))
   (let (name value has-long-ccs-name rest
        (line-breaking
         (concat "\n" (make-string (1+ column) ?\ )))
        lbs cell separator ret
-       key al cal)
+       key al cal
+       dest-ccss)
     (insert "(")
     (when (and (memq 'name attributes)
               (setq value (get-char-attribute char 'name)))
       (insert (format
-              (if (> (length value) 47)
+              (if (> (+ (current-column) (length value)) 48)
                   "(name . %S)%s"
-                "(name\t\t. %S)%s")
+                "(name               . %S)%s")
               value line-breaking))
       (setq attributes (delq 'name attributes))
       )
+    (when (and (memq 'name* attributes)
+              (setq value (get-char-attribute char 'name*)))
+      (insert (format
+              (if (> (+ (current-column) (length value)) 48)
+                  "(name* . %S)%s"
+                "(name*              . %S)%s")
+              value line-breaking))
+      (setq attributes (delq 'name* attributes))
+      )
     (when (and (memq 'script attributes)
               (setq value (get-char-attribute char 'script)))
       (insert (format "(script\t\t%s)%s"
                      line-breaking))
       (setq attributes (delq 'script attributes))
       )
+    (dolist (name '(=>ucs =>ucs*))
+      (when (and (memq name attributes)
+                (setq value (get-char-attribute char name)))
+       (insert (format "(%-18s . #x%04X)\t; %c%s"
+                       name value (decode-char '=ucs value)
+                       line-breaking))
+       (setq attributes (delq name attributes))))
+    (dolist (name '(=>ucs@gb =>ucs@cns =>ucs@jis =>ucs@ks =>ucs@big5))
+      (when (and (memq name attributes)
+                (setq value (get-char-attribute char name)))
+       (insert (format "(%-18s . #x%04X)\t; %c%s"
+                       name value
+                       (decode-char (intern
+                                     (concat "="
+                                             (substring
+                                              (symbol-name name) 2)))
+                                    value)
+                       line-breaking))
+       (setq attributes (delq name attributes))
+       ))
+    (dolist (name '(=>ucs-gb =>ucs-cns =>ucs-jis =>ucs-ks =>ucs-big5))
+      (when (and (memq name attributes)
+                (setq value (get-char-attribute char name)))
+       (insert (format "(%-18s . #x%04X)\t; %c%s"
+                       (intern
+                        (concat "=>ucs@"
+                                (substring (symbol-name name) 6)))
+                       value
+                       (decode-char (intern
+                                     (concat "=ucs@"
+                                             (substring
+                                              (symbol-name name) 6)))
+                                    value)
+                       line-breaking))
+       (setq attributes (delq name attributes))))
     (when (and (memq '->ucs attributes)
               (setq value (get-char-attribute char '->ucs)))
-      (insert (format "(->ucs\t\t. #x%04X)\t; %c%s"
-                     value (decode-char 'ucs value)
+      (insert (format (if char-db-convert-obsolete-format
+                         "(=>ucs\t\t. #x%04X)\t; %c%s"
+                       "(->ucs\t\t. #x%04X)\t; %c%s")
+                     value (decode-char '=ucs value)
                      line-breaking))
       (setq attributes (delq '->ucs attributes))
       )
       )
     (setq radical nil
          strokes nil)
+    (let (key)
+      (dolist (domain '(ucs daikanwa cns))
+       (setq key (intern (format "%s@%s" 'ideographic-radical domain)))
+       (when (and (memq key attributes)
+                  (setq value (get-char-attribute char key)))
+         (setq radical value)
+         (insert (format "(%s . %S)\t; %c%s"
+                         key
+                         radical
+                         (aref ideographic-radicals radical)
+                         line-breaking))
+         (setq attributes (delq key attributes))
+         )
+       (setq key (intern (format "%s@%s" 'ideographic-strokes domain)))
+       (when (and (memq key attributes)
+                  (setq value (get-char-attribute char key)))
+         (setq strokes value)
+         (insert (format "(%s . %S)%s"
+                         key
+                         strokes
+                         line-breaking))
+         (setq attributes (delq key attributes))
+         )
+       (setq key (intern (format "%s@%s*sources"
+                                 'ideographic-radical domain)))
+       (when (and (memq key attributes)
+                  (setq value (get-char-attribute char key)))
+         (insert (format "(%s%s" key line-breaking))
+         (dolist (cell value)
+           (insert (format " %s" cell)))
+         (insert ")")
+         (insert line-breaking)
+         (setq attributes (delq key attributes))
+         )
+       ))
     (when (and (memq 'ideographic-radical attributes)
               (setq value (get-char-attribute char 'ideographic-radical)))
       (setq radical value)
            (setq radical value)))
       (setq attributes (delq 'shinjigen-1-radical attributes))
       )
+    (when (and (memq 'ideographic- attributes)
+              (setq value (get-char-attribute char 'ideographic-)))
+      (insert "(ideographic-       ")
+      (setq lbs (concat "\n" (make-string (current-column) ?\ ))
+           separator nil)
+      (while (consp value)
+       (setq cell (car value))
+       (if (integerp cell)
+           (setq cell (decode-char '=ucs cell)))
+       (cond ((characterp cell)
+              (if separator
+                  (insert lbs))
+              (if readable
+                  (insert (format "%S" cell))
+                (char-db-insert-char-spec cell readable))
+              (setq separator lbs))
+             ((consp cell)
+              (if separator
+                  (insert lbs))
+              (if (consp (car cell))
+                  (char-db-insert-char-spec cell readable)
+                (char-db-insert-char-reference cell readable))
+              (setq separator lbs))
+             (t
+              (if separator
+                  (insert separator))
+              (insert (prin1-to-string cell))
+              (setq separator " ")))
+       (setq value (cdr value)))
+      (insert ")")
+      (insert line-breaking)
+      (setq attributes (delq 'ideographic- attributes)))
     (when (and (memq 'total-strokes attributes)
               (setq value (get-char-attribute char 'total-strokes)))
       (insert (format "(total-strokes       . %S)%s"
                                         ((integerp code)
                                          (format "#x%04X" code))
                                         (t
-                                         (format "%s%S" line-breaking code))))
+                                         (format "%s %S"
+                                                 line-breaking code))))
                                 value " ")
                      line-breaking))
       (setq attributes (delq '->ideograph attributes))
                      line-breaking))
       (setq attributes (delq '->decomposition attributes))
       )
-    (when (and (memq '->uppercase attributes)
-              (setq value (get-char-attribute char '->uppercase)))
-      (insert (format "(->uppercase\t%s)%s"
-                     (mapconcat (lambda (code)
-                                  (cond ((symbolp code)
-                                         (symbol-name code))
-                                        ((integerp code)
-                                         (format "#x%04X" code))
-                                        (t
-                                         (format "%s%S" line-breaking code))))
-                                value " ")
-                     line-breaking))
-      (setq attributes (delq '->uppercase attributes))
-      )
-    (when (and (memq '->lowercase attributes)
-              (setq value (get-char-attribute char '->lowercase)))
-      (insert (format "(->lowercase\t%s)%s"
-                     (mapconcat (lambda (code)
-                                  (cond ((symbolp code)
-                                         (symbol-name code))
-                                        ((integerp code)
-                                         (format "#x%04X" code))
-                                        (t
-                                         (format "%s%S" line-breaking code))))
-                                value " ")
-                     line-breaking))
-      (setq attributes (delq '->lowercase attributes))
-      )
-    (when (and (memq '->titlecase attributes)
-              (setq value (get-char-attribute char '->titlecase)))
-      (insert (format "(->titlecase\t%s)%s"
-                     (mapconcat (lambda (code)
-                                  (cond ((symbolp code)
-                                         (symbol-name code))
-                                        ((integerp code)
-                                         (format "#x%04X" code))
-                                        (t
-                                         (format "%s%S" line-breaking code))))
-                                value " ")
-                     line-breaking))
-      (setq attributes (delq '->titlecase attributes))
-      )
+    (if (equal (get-char-attribute char '->titlecase)
+              (get-char-attribute char '->uppercase))
+       (setq attributes (delq '->titlecase attributes)))
     (when (and (memq '->mojikyo attributes)
               (setq value (get-char-attribute char '->mojikyo)))
       (insert (format "(->mojikyo\t\t. %06d)\t; %c%s"
                      line-breaking))
       (setq attributes (delq '->mojikyo attributes))
       )
+    (when (and (memq 'hanyu-dazidian-vol attributes)
+              (setq value (get-char-attribute char 'hanyu-dazidian-vol)))
+      (insert (format "(hanyu-dazidian-vol  . %d)%s"
+                     value line-breaking))
+      (setq attributes (delq 'hanyu-dazidian-vol attributes))
+      )
+    (when (and (memq 'hanyu-dazidian-page attributes)
+              (setq value (get-char-attribute char 'hanyu-dazidian-page)))
+      (insert (format "(hanyu-dazidian-page . %d)%s"
+                     value line-breaking))
+      (setq attributes (delq 'hanyu-dazidian-page attributes))
+      )
+    (when (and (memq 'hanyu-dazidian-char attributes)
+              (setq value (get-char-attribute char 'hanyu-dazidian-char)))
+      (insert (format "(hanyu-dazidian-char . %d)%s"
+                     value line-breaking))
+      (setq attributes (delq 'hanyu-dazidian-char attributes))
+      )
     (setq rest ccs-attributes)
     (while (and rest
                (progn
     (while attributes
       (setq name (car attributes))
       (if (setq value (get-char-attribute char name))
-         (cond ((eq name 'jisx0208-1978/4X)
+         (cond ((string-match "^=>ucs@" (symbol-name name))
+                (insert (format "(%-18s . #x%04X)\t; %c%s"
+                                name value (decode-char '=ucs value)
+                                line-breaking))
+                )
+               ((eq name 'jisx0208-1978/4X)
                 (insert (format "(%-18s . #x%04X)%s"
                                 name value
                                 line-breaking)))
-               ((string-match "^->" (symbol-name name))
-                (insert
-                 (format "(%-18s %s)%s"
-                         name
-                         (mapconcat (lambda (code)
-                                      (cond ((symbolp code)
-                                             (symbol-name code))
-                                            ((integerp code)
-                                             (format "#x%04X" code))
-                                            (t
-                                             (format "%s%S"
-                                                     line-breaking code))))
-                                    value " ")
-                         line-breaking)))
+               ((or (eq name 'ideographic-structure)
+                    (eq name 'ideographic-)
+                    (string-match "^\\(->\\|<-\\)" (symbol-name name)))
+                (insert (format "(%-18s%s " name line-breaking))
+                (setq lbs (concat "\n" (make-string (current-column) ?\ ))
+                      separator nil)
+                (while (consp value)
+                  (setq cell (car value))
+                   (if (integerp cell)
+                      (setq cell (decode-char '=ucs cell)))
+                  (cond ((characterp cell)
+                         (if separator
+                             (insert lbs))
+                         (if readable
+                             (insert (format "%S" cell))
+                           (char-db-insert-char-spec cell readable))
+                         (setq separator lbs))
+                        ((consp cell)
+                         (if separator
+                             (insert lbs))
+                         (if (consp (car cell))
+                             (char-db-insert-char-spec cell readable)
+                           (char-db-insert-char-reference cell readable))
+                         (setq separator lbs))
+                        (t
+                         (if separator
+                             (insert separator))
+                         (insert (prin1-to-string cell))
+                         (setq separator " ")))
+                  (setq value (cdr value)))
+                (insert ")")
+                (insert line-breaking))
                ((memq name '(ideograph=
                              original-ideograph-of
                              ancient-ideograph-of
                   (setq value (cdr value)))
                 (insert ")")
                 (insert line-breaking))
+                ;; ((string-match "^->" (symbol-name name))
+                ;;  (insert
+                ;;   (format "(%-18s %s)%s"
+                ;;           name
+                ;;           (mapconcat (lambda (code)
+                ;;                        (cond ((symbolp code)
+                ;;                               (symbol-name code))
+                ;;                              ((integerp code)
+                ;;                               (format "#x%04X" code))
+                ;;                              (t
+                ;;                               (format "%s%S"
+                ;;                                       line-breaking code))))
+                ;;                      value " ")
+                ;;           line-breaking)))
                ((consp value)
                 (insert (format "(%-18s " name))
                 (setq lbs (concat "\n" (make-string (current-column) ?\ ))
                   (if (and (consp cell)
                            (consp (car cell))
                            (setq ret (condition-case nil
-                                         (define-char cell)
+                                         (find-char cell)
                                        (error nil))))
                       (progn
                         (setq rest cell
                ))
       (setq attributes (cdr attributes)))
     (while ccs-attributes
-      (setq name (car ccs-attributes))
-      (if (setq value (get-char-attribute char name))
+      (setq name (charset-name (car ccs-attributes)))
+      (if (and (not (memq name dest-ccss))
+              (prog1
+                  (setq value (get-char-attribute char name))
+                (setq dest-ccss (cons name dest-ccss))))
          (insert
           (format
-           (cond ((memq name '(ideograph-daikanwa ideograph-gt))
+           (cond ((memq name '(=daikanwa
+                               =daikanwa-rev1 =daikanwa-rev2
+                               =gt =gt-k =cbeta))
                   (if has-long-ccs-name
                       "(%-26s . %05d)\t; %c%s"
                     "(%-18s . %05d)\t; %c%s"))
                   (if has-long-ccs-name
                       "(%-26s . %06d)\t; %c%s"
                     "(%-18s . %06d)\t; %c%s"))
+                 ((>= (charset-dimension name) 2)
+                  (if has-long-ccs-name
+                      "(%-26s . #x%04X)\t; %c%s"
+                    "(%-18s . #x%04X)\t; %c%s"))
                  (t
                   (if has-long-ccs-name
-                      "(%-26s . #x%X)\t; %c%s"
-                    "(%-18s . #x%X)\t; %c%s")))
+                      "(%-26s . #x%02X)\t; %c%s"
+                    "(%-18s . #x%02X)\t; %c%s")))
            name
            (if (= (charset-iso-graphic-plane name) 1)
                (logior value
                               #x808080)
                              (t 0)))
              value)
-           (if (and (memq name '(ideograph-gt-pj-1
-                                 ideograph-gt-pj-2
-                                 ideograph-gt-pj-3
-                                 ideograph-gt-pj-4
-                                 ideograph-gt-pj-5
-                                 ideograph-gt-pj-6
-                                 ideograph-gt-pj-7
-                                 ideograph-gt-pj-8
-                                 ideograph-gt-pj-9
-                                 ideograph-gt-pj-10
-                                 ideograph-gt-pj-11))
-                    (setq ret (decode-char name value))
-                    (setq ret (get-char-attribute ret 'ideograph-gt)))
-               (decode-builtin-char 'ideograph-gt ret)
-             (decode-builtin-char name value))
+            (char-db-decode-isolated-char name value)
            line-breaking)))
       (setq ccs-attributes (cdr ccs-attributes)))
     (insert ")")))
     (goto-char (point-min))
     (while (re-search-forward "[ \t]+$" nil t)
       (replace-match ""))
+    ;; from tabify.
+    (goto-char (point-min))
+    (while (re-search-forward "[ \t][ \t][ \t]*" nil t)
+      (let ((column (current-column))
+           (indent-tabs-mode t))
+       (delete-region (match-beginning 0) (point))
+       (indent-to column)))
     (goto-char (point-max))
-    (tabify (point-min)(point-max))
+    ;; (tabify (point-min)(point-max))
     ))
 
-;;;###autoload
-(defun char-db-update-comment ()
-  (interactive)
-  (save-excursion
-    (goto-char (point-min))
-    (let (cdef table char)
-      (while (re-search-forward "^[ \t]*\\(([^.()]+)\\)" nil t)
-       (goto-char (match-beginning 1))
-       (setq cdef (read (current-buffer)))
-       (when (find-charset (car cdef))
-         (goto-char (match-end 0))
-         (setq char
-               (if (and
-                    (not (eq (car cdef) 'ideograph-daikanwa))
-                    (or (memq (car cdef) '(ascii latin-viscii-upper
-                                                 latin-viscii-lower
-                                                 arabic-iso8859-6
-                                                 japanese-jisx0213-1
-                                                 japanese-jisx0213-2))
-                        (= (char-int (charset-iso-final-char (car cdef)))
-                           0)))
-                   (apply (function make-char) cdef)
-                 (if (setq table (charset-mapping-table (car cdef)))
-                     (set-charset-mapping-table (car cdef) nil))
-                 (prog1
-                     (apply (function make-char) cdef)
-                   (if table
-                       (set-charset-mapping-table (car cdef) table)))))
-         (when (not (or (< (char-int char) 32)
-                        (and (<= 128 (char-int char))
-                             (< (char-int char) 160))))
-           (delete-region (point) (point-at-eol))
-           (insert (format "\t; %c" char)))
-         )))))
-
-(defun insert-char-data-with-variant (char &optional script printable
-                                          no-ucs-variant)
+(defun insert-char-data-with-variant (char &optional printable
+                                          no-ucs-variant
+                                          script excluded-script)
   (insert-char-data char printable)
   (let ((variants (or (char-variants char)
                      (let ((ucs (get-char-attribute char '->ucs)))
                        (if ucs
                            (delete char (char-variants (int-char ucs)))))))
        variant vs)
+    (setq variants (sort variants #'<))
     (while variants
       (setq variant (car variants))
-      (if (or (null script)
-             (null (setq vs (get-char-attribute variant 'script)))
-             (memq script vs))
-         (or (and no-ucs-variant (get-char-attribute variant 'ucs))
+      (if (and (or (null script)
+                  (null (setq vs (get-char-attribute variant 'script)))
+                  (memq script vs))
+              (or (null excluded-script)
+                  (null (setq vs (get-char-attribute variant 'script)))
+                  (not (memq excluded-script vs))))
+         (or (and no-ucs-variant (get-char-attribute variant '=ucs))
              (insert-char-data variant printable)))
       (setq variants (cdr variants))
       )))
 
-(defun insert-char-range-data (min max &optional script)
+(defun insert-char-range-data (min max &optional script excluded-script)
   (let ((code min)
        char)
     (while (<= code max)
-      (setq char (decode-char 'ucs code))
-      (if (get-char-attribute char 'ucs)
-         (insert-char-data-with-variant char script nil 'no-ucs-variant))
-      (setq code (1+ code))
-      )))
+      (setq char (decode-char '=ucs code))
+      (if (encode-char char '=ucs 'defined-only)
+         (insert-char-data-with-variant char nil 'no-ucs-variant
+                                        script excluded-script))
+      (setq code (1+ code)))))
 
-(defun write-char-range-data-to-file (min max file &optional script)
+(defun write-char-range-data-to-file (min max file
+                                         &optional script excluded-script)
   (let ((coding-system-for-write 'utf-8))
     (with-temp-buffer
-      (insert-char-range-data min max script)
+      (insert-char-range-data min max script excluded-script)
       (write-region (point-min)(point-max) file))))
 
 (defvar what-character-original-window-configuration)
     (erase-buffer)
     (condition-case err
        (progn
-         (insert-char-data-with-variant char nil 'printable)
+         (insert-char-data-with-variant char 'printable)
+         (unless (char-attribute-alist char)
+           (insert (format ";; = %c\n"
+                           (let* ((rest (split-char char))
+                                  (ccs (pop rest))
+                                  (code (pop rest)))
+                             (while rest
+                               (setq code (logior (lsh code 8)
+                                                  (pop rest))))
+                             (decode-char ccs code)))))
           ;; (char-db-update-comment)
          (set-buffer-modified-p nil)
          (view-mode the-buf (lambda (buf)