lisp/language/japanese.el

   1 ;;; japanese.el --- Japanese support
   2
   3 ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
   4 ;; Licensed to the Free Software Foundation.
   5
   6 ;; Keywords: multilingual, Japanese
   7
   8 ;; This file is part of GNU Emacs.
   9
  10 ;; GNU Emacs is free software; you can redistribute it and/or modify
  11 ;; it under the terms of the GNU General Public License as published by
  12 ;; the Free Software Foundation; either version 2, or (at your option)
  13 ;; any later version.
  14
  15 ;; GNU Emacs is distributed in the hope that it will be useful,
  16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;; GNU General Public License for more details.
  19
  20 ;; You should have received a copy of the GNU General Public License
  21 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  23 ;; Boston, MA 02111-1307, USA.
  24
  25 ;;; Commentary:
  26
  27 ;; For Japanese, character sets JISX0201, JISX0208, JISX0212 are
  28 ;; supported.
  29
  30 ;;; Code:
  31
  32 (define-coding-system-alias 'iso-2022-jp 'iso-2022-7bit)
  33 (define-coding-system-alias 'junet 'iso-2022-7bit)
  34
  35 (make-coding-system
  36  'japanese-shift-jis 1 ?S
  37  "Shift-JIS 8-bit encoding for Japanese (MIME:SHIFT_JIS)")
  38
  39 (define-coding-system-alias 'shift_jis 'japanese-shift-jis)
  40 (define-coding-system-alias 'sjis 'japanese-shift-jis)
  41
  42 (make-coding-system
  43  'japanese-iso-7bit-1978-irv 2 ?j
  44  "ISO 2022 based 7-bit encoding for Japanese JISX0208-1978 and JISX0201-Roman"
  45  '((ascii t) nil nil nil
  46    short ascii-eol ascii-cntl seven nil nil use-roman use-oldjis))
  47
  48 (define-coding-system-alias 'iso-2022-jp-1978-irv 'japanese-iso-7bit-1978-irv)
  49 (define-coding-system-alias 'old-jis 'japanese-iso-7bit-1978-irv)
  50
  51 (make-coding-system
  52  'japanese-iso-8bit 2 ?E
  53  "ISO 2022 based EUC encoding for Japanese (MIME:EUC-JP)"
  54  '(ascii japanese-jisx0208 katakana-jisx0201 japanese-jisx0212
  55          short ascii-eol ascii-cntl nil nil single-shift))
  56
  57 (define-coding-system-alias 'euc-japan-1990 'japanese-iso-8bit)
  58 (define-coding-system-alias 'euc-japan 'japanese-iso-8bit)
  59 (define-coding-system-alias 'euc-jp 'japanese-iso-8bit)
  60
  61 (set-language-info-alist
  62  "Japanese" '((setup-function . setup-japanese-environment)
  63               (tutorial . "TUTORIAL.jp")
  64               (charset . (japanese-jisx0208 japanese-jisx0208-1978
  65                           japanese-jisx0212 latin-jisx0201
  66                           katakana-jisx0201))
  67               (coding-system . (iso-2022-7bit japanese-iso-8bit
  68                                 japanese-shift-jis japanese-iso-7bit-1978-irv))
  69               (sample-text . "Japanese (\e$BF|K\8l\e(B)           \e$B$3$s$K$A$O\e(B, \e(I:]FAJ\e(B")
  70               (documentation . t)))
  71
  72 ;;; japanese.el ends here