code.delx.au - gnu-emacs/blob - lisp/language/hebrew.el

   1 ;;; hebrew.el --- support for Hebrew -*- coding: iso-2022-7bit; no-byte-compile: t -*-
   2
   3 ;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
   4 ;;   Free Software Foundation, Inc.
   5 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   6 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
   7 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
   8 ;;   Registration Number H14PRO021
   9
  10 ;; Copyright (C) 2003
  11 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
  12 ;;   Registration Number H13PRO009
  13
  14 ;; Keywords: multilingual, Hebrew
  15
  16 ;; This file is part of GNU Emacs.
  17
  18 ;; GNU Emacs is free software: you can redistribute it and/or modify
  19 ;; it under the terms of the GNU General Public License as published by
  20 ;; the Free Software Foundation, either version 3 of the License, or
  21 ;; (at your option) any later version.
  22
  23 ;; GNU Emacs is distributed in the hope that it will be useful,
  24 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  25 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26 ;; GNU General Public License for more details.
  27
  28 ;; You should have received a copy of the GNU General Public License
  29 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  30
  31 ;;; Commentary:
  32
  33 ;; For Hebrew, the character set ISO8859-8 is supported.
  34 ;; See http://www.ecma.ch/ecma1/STAND/ECMA-121.HTM.
  35 ;; Windows-1255 is also supported.
  36
  37 ;;; Code:
  38
  39 (define-coding-system 'hebrew-iso-8bit
  40   "ISO 2022 based 8-bit encoding for Hebrew (MIME:ISO-8859-8)."
  41   :coding-type 'charset
  42   :mnemonic ?8
  43   :charset-list '(iso-8859-8)
  44   :mime-charset 'iso-8859-8)
  45
  46 (define-coding-system-alias 'iso-8859-8 'hebrew-iso-8bit)
  47
  48 ;; These are for Explicit and Implicit directionality information, as
  49 ;; defined in RFC 1556.  We don't yet support directional information
  50 ;; in bidi languages, so these aliases are a lie, especially as far as
  51 ;; iso-8859-8-e is concerned.  FIXME.
  52 (define-coding-system-alias 'iso-8859-8-e 'hebrew-iso-8bit)
  53 (define-coding-system-alias 'iso-8859-8-i 'hebrew-iso-8bit)
  54
  55 (set-language-info-alist
  56  "Hebrew" '((charset iso-8859-8)
  57             (coding-priority hebrew-iso-8bit)
  58             (coding-system hebrew-iso-8bit windows-1255 cp862)
  59             (nonascii-translation . iso-8859-8)
  60             (input-method . "hebrew")
  61             (unibyte-display . hebrew-iso-8bit)
  62             (sample-text . "Hebrew      \e,Hylem\e(B")
  63             (documentation . "Right-to-left writing is not yet supported.")))
  64
  65 (set-language-info-alist
  66  "Windows-1255" '((coding-priority windows-1255)
  67                   (coding-system windows-1255)
  68                   (documentation . "\
  69 Support for Windows-1255 encoding, e.g. for Yiddish.
  70 Right-to-left writing is not yet supported.")))
  71
  72 (define-coding-system 'windows-1255
  73   "windows-1255 (Hebrew) encoding (MIME: WINDOWS-1255)"
  74   :coding-type 'charset
  75   :mnemonic ?h
  76   :charset-list '(windows-1255)
  77   :mime-charset 'windows-1255)
  78 (define-coding-system-alias 'cp1255 'windows-1255)
  79
  80 (define-coding-system 'cp862
  81   "DOS codepage 862 (Hebrew)"
  82   :coding-type 'charset
  83   :mnemonic ?D
  84   :charset-list '(cp862)
  85   :mime-charset 'cp862)
  86 (define-coding-system-alias 'ibm862 'cp862)
  87
  88 (provide 'hebrew)
  89
  90 ;; arch-tag: 3ca04f32-3f1e-498e-af46-8267498ba5d9
  91 ;;; hebrew.el ends here