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74 lines
2.6 KiB
EmacsLisp
74 lines
2.6 KiB
EmacsLisp
;;; thai.el --- support for Thai -*- coding: iso-2022-7bit; no-byte-compile: t -*-
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;; Copyright (C) 1995, 1997, 1998, 1999, 2000, 2002, 2005
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;; National Institute of Advanced Industrial Science and Technology (AIST)
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;; Registration Number H14PRO021
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;; Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
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;; Keywords: multilingual, Thai
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;;; Commentary:
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;; For Thai, the character set TIS620 is supported.
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;;; Code:
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(make-coding-system
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'thai-tis620 2 ?T
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"8-bit encoding for ASCII (MSB=0) and Thai TIS620 (MSB=1)."
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'(ascii thai-tis620 nil nil
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nil nil nil nil nil nil nil nil nil nil nil t)
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'((safe-charsets ascii thai-tis620)
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(mime-charset . tis-620)
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(post-read-conversion . thai-post-read-conversion)))
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(define-coding-system-alias 'th-tis620 'thai-tis620)
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(define-coding-system-alias 'tis620 'thai-tis620)
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(define-coding-system-alias 'tis-620 'thai-tis620)
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(set-language-info-alist
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"Thai" '((tutorial . "TUTORIAL.th")
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(charset thai-tis620)
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(coding-system thai-tis620)
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(coding-priority thai-tis620)
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(nonascii-translation . thai-tis620)
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(input-method . "thai-kesmanee")
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(unibyte-display . thai-tis620)
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(features thai-util)
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(setup-function . setup-thai-language-environment-internal)
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(exit-function . exit-thai-language-environment-internal)
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(sample-text
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. (thai-compose-string
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(copy-sequence "Thai (,T@RIRd7B(B) ,TJ0GQ1J04U1$0CQ1:(B, ,TJ0GQ1J04U10$h1P(B")))
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(documentation . t)))
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;; Register a function to compose Thai characters.
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(let ((patterns '(("\\c0?\\(\\c2\\|\\c3\\|\\c4\\)+"
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. thai-composition-function))))
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(aset composition-function-table (make-char 'thai-tis620) patterns)
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(dotimes (i (1+ (- #xe7f #xe00)))
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(aset composition-function-table (decode-char 'ucs (+ i #xe00)) patterns)))
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(provide 'thai)
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;;; arch-tag: c7eb0e91-4db0-4619-81f8-8762e7d51e15
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;;; thai.el ends here
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