(insert-char-attributes): Don't display `->original' when running with
[chise/xemacs-chise.git.1] / lisp / utf-2000 / char-db-util.el
index 43d3d92..d0e521a 100644 (file)
       (setq i (1+ i)))
     v))
 
+(defvar char-db-file-coding-system 'utf-8-mcs-er)
+
 (defvar char-db-feature-domains
   '(ucs daikanwa cns gt jis jis/alt jis/a jis/b
-       jis-x0213 misc unknown))
+       jis-x0213 cdp shinjigen misc unknown))
 
 (defvar char-db-ignored-attributes nil)
 
 (defun char-attribute-name< (ka kb)
   (cond
+   ((eq '->denotational kb)
+    t)
+   ((eq '->subsumptive kb)
+    (not (eq '->denotational ka)))
+   ((eq '->denotational ka)
+    nil)
+   ((eq '->subsumptive ka)
+    nil)
    ((find-charset ka)
-    (cond
-     ((find-charset kb)
-      (if (<= (charset-id ka) 0)
-         (if (<= (charset-id kb) 0)
-             (cond
-              ((= (charset-dimension ka)
-                  (charset-dimension kb))
-               (> (charset-id ka)(charset-id kb)))
-              (t
-               (> (charset-dimension ka)
-                  (charset-dimension kb))
-               ))
-           t)
-       (if (<= (charset-id kb) 0)
-           nil
-         (< (charset-id ka)(charset-id kb)))))
-     ((symbolp kb)
-      nil)
-     (t
-      t)))
+    (if (find-charset kb)
+       (if (<= (charset-id ka) 1)
+           (if (<= (charset-id kb) 1)
+               (cond
+                ((= (charset-dimension ka)
+                    (charset-dimension kb))
+                 (> (charset-id ka)(charset-id kb)))
+                (t
+                 (> (charset-dimension ka)
+                    (charset-dimension kb))
+                 ))
+             t)
+         (if (<= (charset-id kb) 1)
+             nil
+           (< (charset-id ka)(charset-id kb))))
+      nil))
    ((find-charset kb)
     t)
    ((symbolp ka)
                  (dolist (ccs (delq (car ret) (charset-list)))
                    (if (and (or (charset-iso-final-char ccs)
                                 (memq ccs
-                                      '(ideograph-daikanwa
+                                      '(=daikanwa
                                         =daikanwa-rev2
                                         ;; =gt-k
                                         )))
                                      required-features)
   (unless column
     (setq column (current-column)))
-  (let (char-spec al cal key temp-char)
+  (let (char-spec temp-char)
     (setq char-spec (char-db-make-char-spec char))
     (unless (or (characterp char) ; char
                (condition-case nil
                                         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))
-    (dolist (feature required-features)
-      (if (find-charset feature)
-         (if (encode-char char feature 'defined-only)
-             (setq cal (adjoin feature cal)))
-       (setq al (adjoin feature al))))
     (insert-char-attributes char
                            readable
-                           (or al 'none) cal)
+                            (union (mapcar #'car char-spec)
+                                  required-features))
     (when temp-char
       ;; undefine temporary character
       ;;   Current implementation is dirty.
   (let ((line-breaking
         (concat "\n" (make-string (1+ column) ?\ )))
        name value
-       ret al cal key
+       ret al ; cal
+       key
        lbs cell rest separator)
     (insert "(")
     (while alist
                             (error nil)))
                 (progn
                   (setq al nil
-                        cal nil)
+                        ;; cal nil
+                        )
                   (while value
                     (setq key (car (car value)))
-                    (if (find-charset key)
-                        (setq cal (cons key cal))
-                      (setq al (cons key al)))
+                     ;; (if (find-charset key)
+                     ;;     (setq cal (cons key cal))
+                    (setq al (cons key al))
+                    ;; )
                     (setq value (cdr value)))
                   (insert-char-attributes ret
                                           readable
-                                          (or al 'none) cal))
+                                          (or al 'none) ; cal
+                                          ))
               (insert (prin1-to-string value)))
             (insert ")")
             (insert line-breaking))
                   (progn
                     (setq rest cell
                           al nil
-                          cal nil)
+                          ;; cal nil
+                          )
                     (while rest
                       (setq key (car (car rest)))
-                      (if (find-charset key)
-                          (setq cal (cons key cal))
-                        (setq al (cons key al)))
+                       ;; (if (find-charset key)
+                       ;;     (setq cal (cons key cal))
+                      (setq al (cons key al))
+                      ;; )
                       (setq rest (cdr rest)))
                     (if separator
                         (insert lbs))
                     (insert-char-attributes ret
                                             readable
-                                            al cal)
+                                            al ; cal
+                                            )
                     (setq separator lbs))
                 (if separator
                     (insert separator))
 
 (defvar char-db-convert-obsolete-format t)
 
-(defun insert-char-attributes (char &optional readable
-                                   attributes ccs-attributes
-                                   column)
-  (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<)))
+(defun char-db-insert-ccs-feature (name value line-breaking)
+  (insert
+   (format
+    (cond ((memq name '(=daikanwa
+                       =daikanwa-rev1 =daikanwa-rev2
+                       =gt =gt-k =cbeta))
+          "(%-18s . %05d)\t; %c")
+         ((eq name 'mojikyo)
+          "(%-18s . %06d)\t; %c")
+         ((>= (charset-dimension name) 2)
+          "(%-18s . #x%04X)\t; %c")
+         (t
+          "(%-18s . #x%02X)\t; %c"))
+    name
+    (if (= (charset-iso-graphic-plane name) 1)
+       (logior value
+               (cond ((= (charset-dimension name) 1)
+                      #x80)
+                     ((= (charset-dimension name) 2)
+                      #x8080)
+                     ((= (charset-dimension name) 3)
+                      #x808080)
+                     (t 0)))
+      value)
+    (char-db-decode-isolated-char name value)))
+  (if (and (= (charset-chars name) 94)
+          (= (charset-dimension name) 2))
+      (insert (format " [%02d-%02d]"
+                     (- (lsh value -8) 32)
+                     (- (logand value 255) 32))))
+  (insert line-breaking))
+
+(defun insert-char-attributes (char &optional readable attributes column)
   (unless column
     (setq column (current-column)))
-  (let (name value has-long-ccs-name rest
+  (let (name value ; has-long-ccs-name
+       rest
        radical strokes
        (line-breaking
         (concat "\n" (make-string (1+ column) ?\ )))
        lbs cell separator ret
        key al cal
        dest-ccss
-       sources required-features)
+       sources required-features
+       ccss)
+    (let (atr-d)
+      (setq attributes
+           (sort (if attributes
+                     (if (consp attributes)
+                         (progn
+                           (dolist (name attributes)
+                             (unless (memq name char-db-ignored-attributes)
+                               (if (find-charset name)
+                                   (push name ccss))
+                               (push name atr-d)))
+                           atr-d))
+                   (dolist (name (char-attribute-list))
+                     (unless (memq name char-db-ignored-attributes)
+                       (if (find-charset name)
+                           (push name ccss))
+                       (push name atr-d)))
+                   atr-d)
+                 #'char-attribute-name<)))
     (insert "(")
     (when (and (memq 'name attributes)
               (setq value (get-char-attribute char 'name)))
                      line-breaking))
       (setq attributes (delq 'script attributes))
       )
+    ;; (when (and (memq '<-denotational attributes)
+    ;;            (setq value (get-char-attribute char '<-denotational))
+    ;;            (null (cdr value))
+    ;;            (setq value (encode-char (car value) 'ucs 'defined-only)))
+    ;;   (insert (format "(%-18s . #x%04X)\t; %c%s"
+    ;;                   '=>ucs value (decode-char 'ucs value)
+    ;;                   line-breaking))
+    ;;   (setq attributes (delq '<-denotational attributes)))
     (dolist (name '(=>ucs =>ucs*))
       (when (and (memq name attributes)
                 (setq value (get-char-attribute char name)))
                        line-breaking))
        (setq attributes (delq name attributes))
        ))
-    (dolist (name '(=>ucs-gb =>ucs-cns =>ucs-jis =>ucs-ks =>ucs-big5))
+    ;; (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 (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))
+    ;;   )
+    (dolist (name '(=>daikanwa))
       (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))
+       (insert
+        (if (integerp value)
+            (format "(%-18s . %05d)\t; %c%s"
+                    name value (decode-char '=daikanwa value)
+                    line-breaking)
+          (format "(%-18s %s)\t; %c%s"
+                  name
+                  (mapconcat (function prin1-to-string)
+                             value " ")
+                  (char-representative-of-daikanwa char)
+                  line-breaking)))
        (setq attributes (delq name attributes))))
-    (when (and (memq '->ucs attributes)
-              (setq value (get-char-attribute char '->ucs)))
-      (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))
-      )
     (when (and (memq 'general-category attributes)
               (setq value (get-char-attribute char 'general-category)))
       (insert (format
       (setq attributes (delq 'hanyu-dazidian-char attributes))
       )
     (unless readable
-      (when (memq '->ucs-unified attributes)
-       (setq attributes (delq '->ucs-unified attributes))
-       )
-      (when (memq 'composition attributes)
-       (setq attributes (delq 'composition attributes))
-       ))
-    (setq rest ccs-attributes)
-    (while (and rest
-               (progn
-                 (setq value (get-char-attribute char (car rest)))
-                 (if value
-                     (if (>= (length (symbol-name (car rest))) 19)
-                         (progn
-                           (setq has-long-ccs-name t)
-                           nil)
-                       t)
-                   t)))
-      (setq rest (cdr rest)))
+      (dolist (ignored '(composition
+                        ->denotational <-subsumptive ->ucs-unified
+                        ->ideographic-component-forms
+                        <-same))
+       (setq attributes (delq ignored attributes))))
+    ;; (setq rest ccs-attributes)
+    ;; (while (and rest
+    ;;             (progn
+    ;;               (setq value (get-char-attribute char (car rest)))
+    ;;               (if value
+    ;;                   (if (>= (length (symbol-name (car rest))) 19)
+    ;;                       (progn
+    ;;                         (setq has-long-ccs-name t)
+    ;;                         nil)
+    ;;                     t)
+    ;;                 t)))
+    ;;   (setq rest (cdr rest)))
     (while attributes
       (setq name (car attributes))
       (if (setq value (get-char-attribute char name))
-         (cond ((string-match "^=>ucs@" (symbol-name name))
+         (cond ((setq ret (find-charset name))
+                (setq name (charset-name ret))
+                (if (and (not (memq name dest-ccss))
+                         (prog1
+                             (setq value (get-char-attribute char name))
+                           (setq dest-ccss (cons name dest-ccss))))
+                    (char-db-insert-ccs-feature name value line-breaking)
+                     ;; (insert
+                     ;;  (format
+                     ;;   (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"))
+                     ;;         ((eq name 'mojikyo)
+                     ;;          (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%02X)\t; %c%s"
+                     ;;            "(%-18s . #x%02X)\t; %c%s")))
+                     ;;   name
+                     ;;   (if (= (charset-iso-graphic-plane name) 1)
+                     ;;       (logior value
+                     ;;               (cond ((= (charset-dimension name) 1)
+                     ;;                      #x80)
+                     ;;                     ((= (charset-dimension name) 2)
+                     ;;                      #x8080)
+                     ;;                     ((= (charset-dimension name) 3)
+                     ;;                      #x808080)
+                     ;;                     (t 0)))
+                     ;;     value)
+                     ;;   (char-db-decode-isolated-char name value)
+                     ;;   line-breaking))
+                    )
+                )
+               ((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)))
+                                line-breaking))
+                )
+               ((and (not readable)
+                     (null (get-char-attribute
+                            char
+                            (intern (format "%s*sources" name))))
+                     (not (string-match "\\*sources$" (symbol-name name)))
+                     (or (eq name '<-identical)
+                         (string-match "^->simplified" (symbol-name name))
+                         (string-match "^<-same" (symbol-name name))
+                         (string-match "^->vulgar" (symbol-name name))
+                         (string-match "^->wrong" (symbol-name name))
+                         (string-match "^->original" (symbol-name name))
+                         ))
+                )
                ((or (eq name 'ideographic-structure)
                     (eq name 'ideographic-)
                     (string-match "^\\(->\\|<-\\)" (symbol-name name)))
                   (setq cell (car value))
                    (if (integerp cell)
                       (setq cell (decode-char '=ucs cell)))
-                  (cond ((characterp cell)
+                  (cond ((eq name '->subsumptive)
+                         (when (or (not
+                                    (some (lambda (atr)
+                                            (get-char-attribute cell atr))
+                                          char-db-ignored-attributes))
+                                   (some (lambda (ccs)
+                                           (encode-char cell ccs
+                                                        'defined-only))
+                                         ccss))
+                           (if separator
+                               (insert lbs))
+                           (let ((char-db-ignored-attributes
+                                  (cons '<-subsumptive
+                                        char-db-ignored-attributes)))
+                             (insert-char-attributes cell readable))
+                           (setq separator lbs))
+                         )
+                        ((characterp cell)
                          (setq sources
                                (get-char-attribute
                                 char
                                 (intern (format "%s*sources" name))))
                          (setq required-features nil)
                          (dolist (source sources)
-                           (setq required-features
-                                 (cons
-                                  (if (find-charset
-                                       (setq ret (intern
-                                                  (format "=%s" source))))
-                                      ret
-                                    source)
-                                  required-features)))
-                         (when (string-match "@JP" (symbol-name name))
-                           (setq required-features
-                                 (union required-features
-                                        '(=jis-x0208
-                                          =jis-x0208-1990
-                                          =jis-x0213-1-2000
-                                          =jis-x0213-2-2000
-                                          =jis-x0212
-                                          =jis-x0208-1983
-                                          =jis-x0208-1978))))
+                           (cond
+                            ((memq source '(JP JP/Jouyou
+                                               shinjigen-1))
+                             (setq required-features
+                                   (union required-features
+                                          '(=jis-x0208
+                                            =jis-x0208-1990
+                                            =jis-x0213-1-2000
+                                            =jis-x0213-2-2000
+                                            =jis-x0212
+                                            =jis-x0208-1983
+                                            =jis-x0208-1978))))
+                            ((eq source 'CN)
+                             (setq required-features
+                                   (union required-features
+                                          '(=gb2312
+                                            =gb12345
+                                            =iso-ir165)))))
+                           (cond
+                            ((find-charset
+                              (setq ret (intern (format "=%s" source))))
+                             (setq required-features
+                                   (cons ret required-features)))
+                            (t (setq required-features
+                                     (cons source required-features)))))
+                         (cond ((string-match "@JP" (symbol-name name))
+                                (setq required-features
+                                      (union required-features
+                                             '(=jis-x0208
+                                               =jis-x0208-1990
+                                               =jis-x0213-1-2000
+                                               =jis-x0213-2-2000
+                                               =jis-x0212
+                                               =jis-x0208-1983
+                                               =jis-x0208-1978))))
+                               ((string-match "@CN" (symbol-name name))
+                                (setq required-features
+                                      (union required-features
+                                             '(=gb2312
+                                               =gb12345
+                                               =iso-ir165)))))
                          (if separator
                              (insert lbs))
                          (if readable
                                                 readable
                                                 al cal)
                         (setq separator lbs))
+                    (setq ret (prin1-to-string cell))
                     (if separator
-                        (insert separator))
-                    (insert (prin1-to-string cell))
+                        (if (< (+ (current-column)
+                                  (length ret)
+                                  (length separator))
+                               76)
+                            (insert separator)
+                          (insert lbs)))
+                    (insert ret)
                     (setq separator " "))
                   (setq value (cdr value)))
                 (insert ")")
                                 line-breaking)))
                ))
       (setq attributes (cdr attributes)))
-    (while ccs-attributes
-      (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 '(=daikanwa
-                               =daikanwa-rev1 =daikanwa-rev2
-                               =gt =gt-k =cbeta))
-                  (if has-long-ccs-name
-                      "(%-26s . %05d)\t; %c%s"
-                    "(%-18s . %05d)\t; %c%s"))
-                 ((eq name 'mojikyo)
-                  (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%02X)\t; %c%s"
-                    "(%-18s . #x%02X)\t; %c%s")))
-           name
-           (if (= (charset-iso-graphic-plane name) 1)
-               (logior value
-                       (cond ((= (charset-dimension name) 1)
-                              #x80)
-                             ((= (charset-dimension name) 2)
-                              #x8080)
-                             ((= (charset-dimension name) 3)
-                              #x808080)
-                             (t 0)))
-             value)
-            (char-db-decode-isolated-char name value)
-           line-breaking)))
-      (setq ccs-attributes (cdr ccs-attributes)))
+    ;; (while ccs-attributes
+    ;;   (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 '(=daikanwa
+    ;;                             =daikanwa-rev1 =daikanwa-rev2
+    ;;                             =gt =gt-k =cbeta))
+    ;;                (if has-long-ccs-name
+    ;;                    "(%-26s . %05d)\t; %c%s"
+    ;;                  "(%-18s . %05d)\t; %c%s"))
+    ;;               ((eq name 'mojikyo)
+    ;;                (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%02X)\t; %c%s"
+    ;;                  "(%-18s . #x%02X)\t; %c%s")))
+    ;;         name
+    ;;         (if (= (charset-iso-graphic-plane name) 1)
+    ;;             (logior value
+    ;;                     (cond ((= (charset-dimension name) 1)
+    ;;                            #x80)
+    ;;                           ((= (charset-dimension name) 2)
+    ;;                            #x8080)
+    ;;                           ((= (charset-dimension name) 3)
+    ;;                            #x808080)
+    ;;                           (t 0)))
+    ;;           value)
+    ;;         (char-db-decode-isolated-char name value)
+    ;;         line-breaking)))
+    ;;   (setq ccs-attributes (cdr ccs-attributes)))
     (insert ")")))
 
 (defun insert-char-data (char &optional readable
-                             attributes ccs-attributes)
+                             attributes)
   (save-restriction
     (narrow-to-region (point)(point))
     (insert "(define-char
   '")
-    (insert-char-attributes char readable
-                           attributes ccs-attributes)
+    (insert-char-attributes char readable attributes)
     (insert ")\n")
     (goto-char (point-min))
     (while (re-search-forward "[ \t]+$" nil t)
 
 (defun write-char-range-data-to-file (min max file
                                          &optional script excluded-script)
-  (let ((coding-system-for-write 'utf-8-mcs))
+  (let ((coding-system-for-write char-db-file-coding-system))
     (with-temp-buffer
-      (insert ";; -*- coding: utf-8-mcs -*-\n")
+      (insert (format ";; -*- coding: %s -*-\n"
+                     char-db-file-coding-system))
       (insert-char-range-data min max script excluded-script)
       (write-region (point-min)(point-max) file))))