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60 lines
1.8 KiB
EmacsLisp
60 lines
1.8 KiB
EmacsLisp
;;; ethiopic.el --- Support for Ethiopic
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;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
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;; Licensed to the Free Software Foundation.
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;; Keywords: multilingual, Ethiopic
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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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;; Author: TAKAHASHI Naoto <ntakahas@etl.go.jp>
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;;; Code:
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(define-ccl-program ccl-encode-ethio-font
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'(0
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;; In: R0:ethiopic (not checked)
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;; R1:position code 1
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;; R2:position code 2
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;; Out: R1:font code point 1
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;; R2:font code point 2
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((r1 -= 33)
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(r2 -= 33)
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(r1 *= 94)
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(r2 += r1)
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(if (r2 < 256)
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(r1 = ?\x12)
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(if (r2 < 448)
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((r1 = ?\x13) (r2 -= 256))
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((r1 = ?\xfd) (r2 -= 208))
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))))
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"CCL program to encode an Ethiopic code to code point of Ethiopic font.")
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(setq font-ccl-encoder-alist
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(cons (cons "ethiopic" ccl-encode-ethio-font) font-ccl-encoder-alist))
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(set-language-info-alist
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"Ethiopic" '((setup-function . setup-ethiopic-environment)
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(charset ethiopic)
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(coding-system iso-2022-7bit)
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(coding-priority iso-2022-7bit)
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(sample-text . "$(3$O#U!.(B")
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(documentation . t)))
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;;; ethiopic.el ends here
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