From 5d1bff2082c0af3e5d00bd5b8873c2bad5201836 Mon Sep 17 00:00:00 2001
From: Kenichi Handa <handa@m17n.org>
Date: Tue, 27 Jan 2004 01:59:12 +0000
Subject: [PATCH] New file.

---
 admin/charsets/cp51932.awk  | 57 +++++++++++++++++++++++++
 admin/charsets/eucjp-ms.awk | 83 +++++++++++++++++++++++++++++++++++++
 2 files changed, 140 insertions(+)
 create mode 100644 admin/charsets/cp51932.awk
 create mode 100644 admin/charsets/eucjp-ms.awk

diff --git a/admin/charsets/cp51932.awk b/admin/charsets/cp51932.awk
new file mode 100644
index 00000000000..ac5498551d4
--- /dev/null
+++ b/admin/charsets/cp51932.awk
@@ -0,0 +1,57 @@
+# cp51932.awk -- Generate a translation table for CP51932.
+# Copyright (C) 2004
+#   National Institute of Advanced Industrial Science and Technology (AIST)
+#   Registration Number H13PRO009
+#
+# This file is part of GNU Emacs.
+#
+# GNU Emacs 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.
+#
+# GNU Emacs 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 GNU Emacs; see the file COPYING.  If not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# Comment:
+
+# Genereate a translation table for CP51932 (EUC-JP of MicroSoft Version).
+# It maps invalid JISX0208 code points used by CP51932 to Unicode.
+# 4th field of the input has these meanings:
+#   0: JISX0208 characters.
+#   1: NEC special characters.
+#   2: IBM extension characters.
+#   3: NEC selection of IBM extension characters.
+# Among them, 1 and 3 are the target characters.  2 should have
+# already been mapped to 1 or 3.
+
+BEGIN {
+  print ";;; cp51932.el -- translation table for CP51932. -*- no-byte-compile: t -*-";
+  print ";;; Automatically genrated from CP932-2BYTE.map";
+  print "(let ((map";
+  printf "       '(;JISEXT<->UNICODE";
+}
+
+/# [13]/ {
+  printf "\n	 (#x%s . #x%s)", $5 ,substr($2, 3, 4);
+}
+
+END {
+  print ")))";
+  print "  (mapc #'(lambda (x)";
+  print "	    (setcar x (decode-char 'japanese-jisx0208 (car x))))";
+  print "	map)";
+  print "  (define-translation-table 'cp51932-decode map)";
+  print "  (mapc #'(lambda (x)";
+  print "	    (let ((tmp (car x)))";
+  print "	      (setcar x (cdr x)) (setcdr x tmp)))";
+  print "	map)";
+  print "  (define-translation-table 'cp51932-encode map))";
+}
diff --git a/admin/charsets/eucjp-ms.awk b/admin/charsets/eucjp-ms.awk
new file mode 100644
index 00000000000..9dae6807570
--- /dev/null
+++ b/admin/charsets/eucjp-ms.awk
@@ -0,0 +1,83 @@
+# eucjp-ms.awk -- Generate a translation table for eucJP-ms.
+# Copyright (C) 2004
+#   National Institute of Advanced Industrial Science and Technology (AIST)
+#   Registration Number H13PRO009
+#
+# This file is part of GNU Emacs.
+#
+# GNU Emacs 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.
+#
+# GNU Emacs 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 GNU Emacs; see the file COPYING.  If not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# Comment:
+
+# eucJP-ms is one of eucJP-open encoding defined at this page:
+#  http://www.opengroup.or.jp/jvc/cde/appendix.html
+
+BEGIN {
+  print ";;; eucjp-ms.el -- translation table for eucJP-ms. -*- no-byte-compile: t -*-";
+  print ";;; Automatically genrated from eucJP-13th.txt, eucJP-udc.txt, eucJP-ibmext.txt";
+  print "(let ((map";
+  printf "       '(;JISEXT<->UNICODE";
+
+  tohex["A"] = 10;
+  tohex["B"] = 11;
+  tohex["C"] = 12;
+  tohex["D"] = 13;
+  tohex["E"] = 14;
+  tohex["F"] = 15;
+}
+
+function decode_hex(str) {
+  n = 0;
+  len = length(str);
+  for (i = 1; i <= len; i++)
+    {
+      c = substr(str, i, 1);
+      if (c >= "0" && c <= "9")
+	n = n * 16 + (c - "0");
+      else
+	n = n * 16 + tohex[c];
+    }
+  return n;
+}
+
+/0x8F/ {
+  code = decode_hex(substr($1, 5, 4));
+  code -= 32896;		# code -= 0x8080
+  printf "\n	 (#x%04x #x%s)", code, substr($2, 3, 4);
+  next;
+}
+
+/0x[A-F]/ {
+  code = decode_hex(substr($1, 3, 4));
+  code -= 32896;		# code -= 0x8080
+  printf "\n	 (#x%04x . #x%s)", code, substr($2, 3, 4);
+}
+
+END {
+  print ")))";
+  print "  (mapc #'(lambda (x)";
+  print "	    (if (integerp (cdr x))";
+  print "		(setcar x (decode-char 'japanese-jisx0208 (car x)))";
+  print "	      (setcar x (decode-char 'japanese-jisx0212 (car x)))";
+  print "	      (setcdr x (cadr x))))";
+  print "	map)";
+  print "  (define-translation-table 'eucjp-ms-decode map)";
+  print "  (mapc #'(lambda (x)";
+  print "	    (let ((tmp (car x)))";
+  print "	      (setcar x (cdr x)) (setcdr x tmp)))";
+  print "	map)";
+  print "  (define-translation-table 'eucjp-ms-encode map))";
+}
-- 
2.39.2