mirror of
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637 lines
22 KiB
EmacsLisp
637 lines
22 KiB
EmacsLisp
;;; european.el --- support for European languages -*- coding: iso-2022-7bit; -*-
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;; Copyright (C) 1995, 1997, 2001 Electrotechnical Laboratory, JAPAN.
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;; Licensed to the Free Software Foundation.
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;; Copyright (C) 2001 Free Software Foundation, Inc.
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;; Keywords: multilingual, European
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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 European scripts, character sets ISO8859-1,2,3,4,9,14,15 are
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;; supported.
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;;; Code:
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;; Latin-1 (ISO-8859-1)
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(make-coding-system
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'iso-latin-1 2 ?1
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"ISO 2022 based 8-bit encoding for Latin-1 (MIME:ISO-8859-1)."
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'(ascii latin-iso8859-1 nil nil
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nil nil nil nil nil nil nil nil nil nil nil nil t)
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'((safe-charsets ascii latin-iso8859-1)
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(mime-charset . iso-8859-1)))
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(define-coding-system-alias 'iso-8859-1 'iso-latin-1)
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(define-coding-system-alias 'latin-1 'iso-latin-1)
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(set-language-info-alist
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"Latin-1" '((charset ascii latin-iso8859-1)
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(coding-system iso-latin-1)
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(coding-priority iso-latin-1)
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(nonascii-translation . latin-iso8859-1)
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(unibyte-syntax . "latin-1")
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(unibyte-display . iso-latin-1)
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(input-method . "latin-1-prefix")
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(sample-text
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. "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
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(documentation . "\
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This language environment is a generic one for the Latin-1 (ISO-8859-1)
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character set which supports the following European languages:
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Albanian, Basque, Breton, Catalan, Danish, Dutch, English, Faeroese,
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Finnish, French (with restrictions -- see Latin-9), Frisian, Galician,
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German, Greenlandic, Icelandic, Irish Gaelic (new orthography),
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Italian, Latin, Luxemburgish, Norwegian, Portuguese, Rhaeto-Romanic,
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Scottish Gaelic, Spanish, and Swedish.
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We also have specific language environments for the following languages:
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For Dutch, \"Dutch\".
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For German, \"German\".
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For Spanish, \"Spanish\".
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For French, \"French\".
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Latin-1 also covers several written languages outside Europe, including
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Indonesian/Malay, Tagalog (Philippines), Swahili and Afrikaans."))
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'("European"))
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;; Latin-2 (ISO-8859-2)
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(make-coding-system
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'iso-latin-2 2 ?2
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"ISO 2022 based 8-bit encoding for Latin-2 (MIME:ISO-8859-2)."
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'(ascii latin-iso8859-2 nil nil
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nil nil nil nil nil nil nil)
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'((safe-charsets ascii latin-iso8859-2)
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(mime-charset . iso-8859-2)))
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(define-coding-system-alias 'iso-8859-2 'iso-latin-2)
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(define-coding-system-alias 'latin-2 'iso-latin-2)
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(set-language-info-alist
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"Latin-2" '((charset ascii latin-iso8859-2)
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(coding-system iso-latin-2)
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(coding-priority iso-latin-2)
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(nonascii-translation . latin-iso8859-2)
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(unibyte-syntax . "latin-2")
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(unibyte-display . iso-latin-2)
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(input-method . "latin-2-prefix")
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(documentation . "\
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This language environment is a generic one for the Latin-2 (ISO-8859-2)
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character set which supports the following languages:
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Albanian, Czech, English, German, Hungarian, Polish, Romanian,
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Serbo-Croatian or Croatian, Slovak, Slovene, Sorbian (upper and lower),
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and Swedish.
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We also have specific language environments for the following languages:
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For Czech, \"Czech\".
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For Romanian, \"Romanian\".
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For Slovak, \"Slovak\"."))
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'("European"))
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;; Latin-3 (ISO-8859-3)
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(make-coding-system
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'iso-latin-3 2 ?3
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"ISO 2022 based 8-bit encoding for Latin-3 (MIME:ISO-8859-3)."
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'(ascii latin-iso8859-3 nil nil
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nil nil nil nil nil nil nil)
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'((safe-charsets ascii latin-iso8859-3)
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(mime-charset . iso-8859-3)))
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(define-coding-system-alias 'iso-8859-3 'iso-latin-3)
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(define-coding-system-alias 'latin-3 'iso-latin-3)
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(set-language-info-alist
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"Latin-3" '((charset ascii latin-iso8859-3)
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(coding-system iso-latin-3)
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(coding-priority iso-latin-3)
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(nonascii-translation . latin-iso8859-3)
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(unibyte-syntax . "latin-3")
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(unibyte-display . iso-latin-3)
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(input-method . "latin-3-prefix")
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(documentation . "\
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These languages are supported with the Latin-3 (ISO-8859-3) character set:
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Afrikaans, Catalan, Dutch, English, Esperanto, French, Galician,
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German, Italian, Maltese, Spanish, and Turkish."))
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'("European"))
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;; Latin-4 (ISO-8859-4)
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(make-coding-system
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'iso-latin-4 2 ?4
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"ISO 2022 based 8-bit encoding for Latin-4 (MIME:ISO-8859-4)."
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'(ascii latin-iso8859-4 nil nil
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nil nil nil nil nil nil nil)
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'((safe-charsets ascii latin-iso8859-4)
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(mime-charset . iso-8859-4)))
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(define-coding-system-alias 'iso-8859-4 'iso-latin-4)
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(define-coding-system-alias 'latin-4 'iso-latin-4)
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(set-language-info-alist
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"Latin-4" '((charset ascii latin-iso8859-4)
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(coding-system iso-8859-4)
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(coding-priority iso-8859-4)
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(nonascii-translation . latin-iso8859-4)
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(unibyte-syntax . "latin-4")
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(unibyte-display . iso-8859-4)
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(input-method . "latin-4-postfix")
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(documentation . "\
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These languages are supported with the Latin-4 (ISO-8859-4) character set:
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Danish, English, Estonian, Finnish, German, Greenlandic, Lappish,
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Latvian, Lithuanian, and Norwegian."))
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'("European"))
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;; Latin-5 (ISO-8859-9)
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(make-coding-system
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'iso-latin-5 2 ?9
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"ISO 2022 based 8-bit encoding for Latin-5 (MIME:ISO-8859-9)."
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'(ascii latin-iso8859-9 nil nil
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nil nil nil nil nil nil nil)
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'((safe-charsets ascii latin-iso8859-9)
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(mime-charset . iso-8859-9)))
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(define-coding-system-alias 'iso-8859-9 'iso-latin-5)
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(define-coding-system-alias 'latin-5 'iso-latin-5)
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(set-language-info-alist
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"Latin-5" '((charset ascii latin-iso8859-9)
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(coding-system iso-latin-5)
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(coding-priority iso-latin-5)
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(nonascii-translation . latin-iso8859-9)
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(unibyte-syntax . "latin-5")
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(unibyte-display . iso-latin-5)
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(input-method . "latin-5-postfix")
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(documentation . "\
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These languages are supported with the Latin-5 (ISO-8859-9) character set:
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Bulgarian, Byelorussian, (Slavic) Macedonian, Russian, Serbian and
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Ukranian.")) ; says ISO 8859-1
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'("European"))
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;; Latin-8 (ISO-8859-14)
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(make-coding-system
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'iso-latin-8 2 ?W ; `W' for `Welsh', since `C'
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; for `Celtic' is taken.
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"ISO 2022 based 8-bit encoding for Latin-8 (MIME:ISO-8859-14)."
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'(ascii latin-iso8859-14 nil nil
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nil nil nil nil nil nil nil nil nil nil nil nil t)
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'((safe-charsets ascii latin-iso8859-14)
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(mime-charset . iso-8859-14)))
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(define-coding-system-alias 'iso-8859-14 'iso-latin-8)
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(define-coding-system-alias 'latin-8 'iso-latin-8)
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(set-language-info-alist
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"Latin-8" '((charset ascii latin-iso8859-14)
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(coding-system iso-latin-8)
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(coding-priority iso-latin-8)
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(nonascii-translation . latin-iso8859-14)
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(unibyte-syntax . "latin-8")
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(unibyte-display . iso-latin-8)
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(input-method . "latin-8-prefix")
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;; Fixme: Welsh/Ga{e}lic greetings
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(sample-text . ",_"(B ,_p(B ,_^(B")
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(documentation . "\
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This language environment is a generic one for the Latin-8 (ISO-8859-14)
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character set which supports the Celtic languages, including those not
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covered by other ISO-8859 character sets:
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Welsh, Manx Gaelic and Irish Gaelic (old orthography)."))
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'("European"))
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;; Latin-9 (ISO-8859-15)
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(make-coding-system
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'iso-latin-9 2 ?0 ; `0' for `Latin-0'
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"ISO 2022 based 8-bit encoding for Latin-9 (MIME:ISO-8859-15)."
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'(ascii latin-iso8859-15 nil nil
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nil nil nil nil nil nil nil nil nil nil nil nil t)
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'((safe-charsets ascii latin-iso8859-15)
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(mime-charset . iso-8859-15)))
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(define-coding-system-alias 'iso-8859-15 'iso-latin-9)
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(define-coding-system-alias 'latin-9 'iso-latin-9)
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(define-coding-system-alias 'latin-0 'iso-latin-9)
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(set-language-info-alist
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"Latin-9" '((charset ascii latin-iso8859-15)
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(coding-system iso-latin-9)
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(coding-priority iso-latin-9)
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(nonascii-translation . latin-iso8859-15)
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(unibyte-syntax . "latin-9")
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(unibyte-display . iso-latin-9)
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(input-method . "latin-9-prefix")
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(sample-text
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. "AVE. ,b&(48<=>(B ,b$(B")
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(documentation . "\
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This language environment is a generic one for the Latin-9 (ISO-8859-15)
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character set which supports the same languages as Latin-1 with the
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addition of the Euro sign and some additional French and Finnish letters.
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Latin-9 is sometimes nicknamed `Latin-0'."))
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'("European"))
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(set-language-info-alist
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"German" '((tutorial . "TUTORIAL.de")
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(charset ascii latin-iso8859-1)
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(coding-system iso-latin-1)
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(coding-priority iso-latin-1)
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(input-method . "german-postfix")
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(nonascii-translation . iso-latin-1)
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(unibyte-syntax . "latin-1")
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(unibyte-display . iso-latin-1)
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(sample-text . "\
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German (Deutsch Nord) Guten Tag
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German (Deutsch S,A|(Bd) Gr,A|_(B Gott")
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(documentation . "\
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This language environment is almost the same as Latin-1,
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but sets the default input method to \"german-postfix\".
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Additionally, it selects the German tutorial."))
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'("European"))
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(set-language-info-alist
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"French" '((tutorial . "TUTORIAL.fr")
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(charset ascii latin-iso8859-1)
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(coding-system iso-latin-1)
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(coding-priority iso-latin-1)
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(nonascii-translation . latin-iso8859-1)
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(unibyte-syntax . "latin-1")
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(unibyte-display . iso-latin-1)
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(input-method . "latin-1-prefix")
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(sample-text . "French (Fran,Ag(Bais) Bonjour, Salut")
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(documentation . "\
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This language environment is almost the same as Latin-1,
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but it selects the French tutorial."))
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'("European"))
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(set-language-info-alist
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"Slovenian" '((charset . (ascii latin-iso8859-2))
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(coding-system . (iso-8859-2))
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(coding-priority . (iso-8859-2))
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(nonascii-translation . latin-iso8859-2)
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(input-method . "latin-2-postfix")
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(unibyte-syntax . "latin-2")
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(unibyte-display . iso-8859-2)
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(tutorial . "TUTORIAL.sl")
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(sample-text . ",B.(Belimo vam uspe,B9(Ben dan!")
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(documentation . t))
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'("European"))
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(set-language-info-alist
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"Spanish" '((tutorial . "TUTORIAL.es")
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(charset ascii latin-iso8859-1)
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(coding-system iso-latin-1)
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(coding-priority iso-latin-1)
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(input-method . "spanish-postfix")
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(nonascii-translation . iso-latin-1)
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(unibyte-syntax . "latin-1")
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(unibyte-display . iso-latin-1)
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(sample-text . "Spanish (Espa,Aq(Bol) ,A!(BHola!")
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(documentation . "\
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This language environment is almost the same as Latin-1,
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but it sets the default input method to \"spanish-postfix\",
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and it selects the Spanish tutorial."))
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'("European"))
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(set-language-info-alist
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"Dutch" '((tutorial . "TUTORIAL.nl")
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(charset ascii latin-iso8859-1)
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(coding-system iso-latin-1)
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(coding-priority iso-latin-1)
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(nonascii-translation . iso-latin-1)
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(unibyte-syntax . "latin-1")
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(unibyte-display . iso-latin-1)
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(sample-text . "Er is een aantal manieren waarop je dit kan doen")
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(documentation . "\
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This language environment is almost the same as Latin-1,
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but it selects the Dutch tutorial."))
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'("European"))
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;; For Turkish, the character set ISO-8859-9 (Latin-5) is used. But,
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;; before the introduction of ISO-8859-9 in 1988, ISO-8859-3 (Latin-3)
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;; was used for Turkish. Those who use Latin-3 for Turkish should use
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;; "Latin-3" language environment.
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(set-language-info-alist
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"Turkish" '((charset ascii latin-iso8859-9)
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(coding-system iso-latin-5)
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(coding-priority iso-latin-5)
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(nonascii-translation . latin-iso8859-9)
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(unibyte-syntax . "latin-5")
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(unibyte-display . iso-latin-5)
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(input-method . "turkish-postfix")
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(sample-text . "Turkish (T,M|(Brk,Mg(Be) Merhaba")
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(documentation . t)))
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;; Polish ISO 8859-2 environment.
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;; Maintainer: Wlodek Bzyl <matwb@univ.gda.pl>
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;; Keywords: multilingual, Polish
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(set-language-info-alist
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"Polish" '((charset . (ascii latin-iso8859-2))
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(coding-system . (iso-8859-2))
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(coding-priority . (iso-8859-2))
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(input-method . "polish-slash")
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(nonascii-translation . latin-iso8859-2)
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(unibyte-syntax . "latin-2")
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(unibyte-display . iso-8859-2)
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(tutorial . "TUTORIAL.pl")
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(sample-text . "P,Bs(Bjd,B<(B, ki,Bq(B-,B?(Be t,Bj(B chmurno,B6f(B w g,B31(Bb flaszy")
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(documentation . t))
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'("European"))
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(set-language-info-alist
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"Welsh" `((coding-system utf-8 latin-8) ; the input method is Unicode-based
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(coding-priority utf-8 latin-8)
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(input-method . "welsh")
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(documentation . "Support for Welsh, using Unicode."))
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'("European"))
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(set-language-info-alist
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"Latin-7" `((coding-system latin-7)
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(coding-priority latin-7)
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;; Fixme: input-method
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(features code-pages)
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(documentation . "Support for Latin-7, e.g. Latvian, Lithuanian."))
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'("European"))
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(set-language-info-alist
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"Lithuanian" `((coding-system latin-7)
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(coding-priority latin-7)
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(input-method . "lithuanian-keyboard")
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(features code-pages)
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(documentation . "Support for Lithuanian."))
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'("European"))
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(set-language-info-alist
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"Latvian" `((coding-system latin-7)
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(coding-priority latin-7)
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(input-method . "latvian-keyboard")
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(features code-pages)
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(documentation . "Support for Latvian."))
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'("European"))
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;; Definitions for the Mac Roman character sets and coding system.
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;; The Mac Roman encoding uses all 128 code points in the range 128 to
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;; 255 for actual characters. Emacs decodes them to one of the
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;; following character sets.
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;; ascii, latin-iso8859-1, mule-unicode-0100-24ff,
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;; mule-unicode-2500-33ff, mule-unicode-e000-ffff
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(let
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((encoding-vector (make-vector 256 nil))
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(i 0)
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(vec ;; mac-roman (128..255) -> UCS mapping
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[ #x00C4 ;; 128:LATIN CAPITAL LETTER A WITH DIAERESIS
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#x00C5 ;; 129:LATIN CAPITAL LETTER A WITH RING ABOVE
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#x00C7 ;; 130:LATIN CAPITAL LETTER C WITH CEDILLA
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#x00C9 ;; 131:LATIN CAPITAL LETTER E WITH ACUTE
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#x00D1 ;; 132:LATIN CAPITAL LETTER N WITH TILDE
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#x00D6 ;; 133:LATIN CAPITAL LETTER O WITH DIAERESIS
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#x00DC ;; 134:LATIN CAPITAL LETTER U WITH DIAERESIS
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#x00E1 ;; 135:LATIN SMALL LETTER A WITH ACUTE
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#x00E0 ;; 136:LATIN SMALL LETTER A WITH GRAVE
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#x00E2 ;; 137:LATIN SMALL LETTER A WITH CIRCUMFLEX
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#x00E4 ;; 138:LATIN SMALL LETTER A WITH DIAERESIS
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#x00E3 ;; 139:LATIN SMALL LETTER A WITH TILDE
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#x00E5 ;; 140:LATIN SMALL LETTER A WITH RING ABOVE
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#x00E7 ;; 141:LATIN SMALL LETTER C WITH CEDILLA
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#x00E9 ;; 142:LATIN SMALL LETTER E WITH ACUTE
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#x00E8 ;; 143:LATIN SMALL LETTER E WITH GRAVE
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#x00EA ;; 144:LATIN SMALL LETTER E WITH CIRCUMFLEX
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#x00EB ;; 145:LATIN SMALL LETTER E WITH DIAERESIS
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#x00ED ;; 146:LATIN SMALL LETTER I WITH ACUTE
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#x00EC ;; 147:LATIN SMALL LETTER I WITH GRAVE
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#x00EE ;; 148:LATIN SMALL LETTER I WITH CIRCUMFLEX
|
||
#x00EF ;; 149:LATIN SMALL LETTER I WITH DIAERESIS
|
||
#x00F1 ;; 150:LATIN SMALL LETTER N WITH TILDE
|
||
#x00F3 ;; 151:LATIN SMALL LETTER O WITH ACUTE
|
||
#x00F2 ;; 152:LATIN SMALL LETTER O WITH GRAVE
|
||
#x00F4 ;; 153:LATIN SMALL LETTER O WITH CIRCUMFLEX
|
||
#x00F6 ;; 154:LATIN SMALL LETTER O WITH DIAERESIS
|
||
#x00F5 ;; 155:LATIN SMALL LETTER O WITH TILDE
|
||
#x00FA ;; 156:LATIN SMALL LETTER U WITH ACUTE
|
||
#x00F9 ;; 157:LATIN SMALL LETTER U WITH GRAVE
|
||
#x00FB ;; 158:LATIN SMALL LETTER U WITH CIRCUMFLEX
|
||
#x00FC ;; 159:LATIN SMALL LETTER U WITH DIAERESIS
|
||
#x2020 ;; 160:DAGGER
|
||
#x00B0 ;; 161:DEGREE SIGN
|
||
#x00A2 ;; 162:CENT SIGN
|
||
#x00A3 ;; 163:POUND SIGN
|
||
#x00A7 ;; 164:SECTION SIGN
|
||
#x2022 ;; 165:BULLET
|
||
#x00B6 ;; 166:PILCROW SIGN
|
||
#x00DF ;; 167:LATIN SMALL LETTER SHARP S
|
||
#x00AE ;; 168:REGISTERED SIGN
|
||
#x00A9 ;; 169:COPYRIGHT SIGN
|
||
#x2122 ;; 170:TRADE MARK SIGN
|
||
#x00B4 ;; 171:ACUTE ACCENT
|
||
#x00A8 ;; 172:DIAERESIS
|
||
#x2260 ;; 173:NOT EQUAL TO
|
||
#x00C6 ;; 174:LATIN CAPITAL LETTER AE
|
||
#x00D8 ;; 175:LATIN CAPITAL LETTER O WITH STROKE
|
||
#x221E ;; 176:INFINITY
|
||
#x00B1 ;; 177:PLUS-MINUS SIGN
|
||
#x2264 ;; 178:LESS-THAN OR EQUAL TO
|
||
#x2265 ;; 179:GREATER-THAN OR EQUAL TO
|
||
#x00A5 ;; 180:YEN SIGN
|
||
#x00B5 ;; 181:MICRO SIGN
|
||
#x2202 ;; 182:PARTIAL DIFFERENTIAL
|
||
#x2211 ;; 183:N-ARY SUMMATION
|
||
#x220F ;; 184:N-ARY PRODUCT
|
||
#x03C0 ;; 185:GREEK SMALL LETTER PI
|
||
#x222B ;; 186:INTEGRAL
|
||
#x00AA ;; 187:FEMININE ORDINAL INDICATOR
|
||
#x00BA ;; 188:MASCULINE ORDINAL INDICATOR
|
||
#x03A9 ;; 189:GREEK CAPITAL LETTER OMEGA
|
||
#x00E6 ;; 190:LATIN SMALL LETTER AE
|
||
#x00F8 ;; 191:LATIN SMALL LETTER O WITH STROKE
|
||
#x00BF ;; 192:INVERTED QUESTION MARK
|
||
#x00A1 ;; 193:INVERTED EXCLAMATION MARK
|
||
#x00AC ;; 194:NOT SIGN
|
||
#x221A ;; 195:SQUARE ROOT
|
||
#x0192 ;; 196:LATIN SMALL LETTER F WITH HOOK
|
||
#x2248 ;; 197:ALMOST EQUAL TO
|
||
#x2206 ;; 198:INCREMENT
|
||
#x00AB ;; 199:LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
|
||
#x00BB ;; 200:RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
|
||
#x2026 ;; 201:HORIZONTAL ELLIPSIS
|
||
#x00A0 ;; 202:NO-BREAK SPACE
|
||
#x00C0 ;; 203:LATIN CAPITAL LETTER A WITH GRAVE
|
||
#x00C3 ;; 204:LATIN CAPITAL LETTER A WITH TILDE
|
||
#x00D5 ;; 205:LATIN CAPITAL LETTER O WITH TILDE
|
||
#x0152 ;; 206:LATIN CAPITAL LIGATURE OE
|
||
#x0153 ;; 207:LATIN SMALL LIGATURE OE
|
||
#x2013 ;; 208:EN DASH
|
||
#x2014 ;; 209:EM DASH
|
||
#x201C ;; 210:LEFT DOUBLE QUOTATION MARK
|
||
#x201D ;; 211:RIGHT DOUBLE QUOTATION MARK
|
||
#x2018 ;; 212:LEFT SINGLE QUOTATION MARK
|
||
#x2019 ;; 213:RIGHT SINGLE QUOTATION MARK
|
||
#x00F7 ;; 214:DIVISION SIGN
|
||
#x25CA ;; 215:LOZENGE
|
||
#x00FF ;; 216:LATIN SMALL LETTER Y WITH DIAERESIS
|
||
#x0178 ;; 217:LATIN CAPITAL LETTER Y WITH DIAERESIS
|
||
#x2044 ;; 218:FRACTION SLASH
|
||
#x20AC ;; 219:EURO SIGN
|
||
#x2039 ;; 220:SINGLE LEFT-POINTING ANGLE QUOTATION MARK
|
||
#x203A ;; 221:SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
|
||
#xFB01 ;; 222:LATIN SMALL LIGATURE FI
|
||
#xFB02 ;; 223:LATIN SMALL LIGATURE FL
|
||
#x2021 ;; 224:DOUBLE DAGGER
|
||
#x00B7 ;; 225:MIDDLE DOT
|
||
#x201A ;; 226:SINGLE LOW-9 QUOTATION MARK
|
||
#x201E ;; 227:DOUBLE LOW-9 QUOTATION MARK
|
||
#x2030 ;; 228:PER MILLE SIGN
|
||
#x00C2 ;; 229:LATIN CAPITAL LETTER A WITH CIRCUMFLEX
|
||
#x00CA ;; 230:LATIN CAPITAL LETTER E WITH CIRCUMFLEX
|
||
#x00C1 ;; 231:LATIN CAPITAL LETTER A WITH ACUTE
|
||
#x00CB ;; 232:LATIN CAPITAL LETTER E WITH DIAERESIS
|
||
#x00C8 ;; 233:LATIN CAPITAL LETTER E WITH GRAVE
|
||
#x00CD ;; 234:LATIN CAPITAL LETTER I WITH ACUTE
|
||
#x00CE ;; 235:LATIN CAPITAL LETTER I WITH CIRCUMFLEX
|
||
#x00CF ;; 236:LATIN CAPITAL LETTER I WITH DIAERESIS
|
||
#x00CC ;; 237:LATIN CAPITAL LETTER I WITH GRAVE
|
||
#x00D3 ;; 238:LATIN CAPITAL LETTER O WITH ACUTE
|
||
#x00D4 ;; 239:LATIN CAPITAL LETTER O WITH CIRCUMFLEX
|
||
#xF8FF ;; 240:Apple logo
|
||
#x00D2 ;; 241:LATIN CAPITAL LETTER O WITH GRAVE
|
||
#x00DA ;; 242:LATIN CAPITAL LETTER U WITH ACUTE
|
||
#x00DB ;; 243:LATIN CAPITAL LETTER U WITH CIRCUMFLEX
|
||
#x00D9 ;; 244:LATIN CAPITAL LETTER U WITH GRAVE
|
||
#x0131 ;; 245:LATIN SMALL LETTER DOTLESS I
|
||
#x02C6 ;; 246:MODIFIER LETTER CIRCUMFLEX ACCENT
|
||
#x02DC ;; 247:SMALL TILDE
|
||
#x00AF ;; 248:MACRON
|
||
#x02D8 ;; 249:BREVE
|
||
#x02D9 ;; 250:DOT ABOVE
|
||
#x02DA ;; 251:RING ABOVE
|
||
#x00B8 ;; 252:CEDILLA
|
||
#x02DD ;; 253:DOUBLE ACUTE ACCENT
|
||
#x02DB ;; 254:OGONEK
|
||
#x02C7 ;; 255:CARON
|
||
])
|
||
translation-table)
|
||
(while (< i 128)
|
||
(aset encoding-vector i i)
|
||
(setq i (1+ i)))
|
||
(while (< i 256)
|
||
(aset encoding-vector i
|
||
(decode-char 'ucs (aref vec (- i 128))))
|
||
(setq i (1+ i)))
|
||
(setq translation-table
|
||
(make-translation-table-from-vector encoding-vector))
|
||
(define-translation-table 'mac-roman-decoder translation-table)
|
||
(define-translation-table 'mac-roman-encoder
|
||
(char-table-extra-slot translation-table 0)))
|
||
|
||
(define-ccl-program decode-mac-roman
|
||
`(4
|
||
((loop
|
||
(read r1)
|
||
(if (r1 < 128) ;; ASCII
|
||
(r0 = ,(charset-id 'ascii))
|
||
(if (r1 < 160)
|
||
(r0 = ,(charset-id 'eight-bit-control))
|
||
(r0 = ,(charset-id 'eight-bit-graphic))))
|
||
(translate-character mac-roman-decoder r0 r1)
|
||
(write-multibyte-character r0 r1)
|
||
(repeat))))
|
||
"CCL program to decode Mac Roman")
|
||
|
||
(define-ccl-program encode-mac-roman
|
||
`(1
|
||
((loop
|
||
(read-multibyte-character r0 r1)
|
||
(translate-character mac-roman-encoder r0 r1)
|
||
(write-repeat r1))))
|
||
"CCL program to encode Mac Roman")
|
||
|
||
(make-coding-system
|
||
'mac-roman 4 ?M
|
||
"Mac Roman Encoding (MIME:MACINTOSH)."
|
||
'(decode-mac-roman . encode-mac-roman)
|
||
'((safe-chars . mac-roman-encoder)
|
||
(valid-codes (0 . 255))
|
||
(mime-charset . macintosh))) ; per IANA, rfc1345
|
||
|
||
(defconst diacritic-composition-pattern "\\C^\\c^+")
|
||
|
||
(defun diacritic-compose-region (beg end)
|
||
"Compose diacritic characters in the region.
|
||
When called from a program, expects two arguments,
|
||
positions (integers or markers) specifying the region."
|
||
(interactive "r")
|
||
(save-restriction
|
||
(narrow-to-region beg end)
|
||
(goto-char (point-min))
|
||
(while (re-search-forward diacritic-composition-pattern nil t)
|
||
(compose-region (match-beginning 0) (match-end 0)))))
|
||
|
||
(defun diacritic-compose-string (string)
|
||
"Compose diacritic characters in STRING and return the resulting string."
|
||
(let ((idx 0))
|
||
(while (setq idx (string-match diacritic-composition-pattern string idx))
|
||
(compose-string string idx (match-end 0))
|
||
(setq idx (match-end 0))))
|
||
string)
|
||
|
||
(defun diacritic-compose-buffer ()
|
||
"Compose diacritic characters in the current buffer."
|
||
(interactive)
|
||
(diacritic-compose-region (point-min) (point-max)))
|
||
|
||
(defun diacritic-post-read-conversion (len)
|
||
(diacritic-compose-region (point) (+ (point) len))
|
||
len)
|
||
|
||
(defun diacritic-composition-function (from to pattern &optional string)
|
||
"Compose diacritic text in the region FROM and TO.
|
||
The text matches the regular expression PATTERN.
|
||
Optional 4th argument STRING, if non-nil, is a string containing text
|
||
to compose.
|
||
|
||
The return value is number of composed characters."
|
||
(if (< (1+ from) to)
|
||
(prog1 (- to from)
|
||
(if string
|
||
(compose-string string from to)
|
||
(compose-region from to))
|
||
(- to from))))
|
||
|
||
;; Register a function to compose Unicode diacrtics and marks.
|
||
(let ((patterns '(("\\C^\\c^+" . diacritic-composition-function))))
|
||
(let ((c #x300))
|
||
(while (<= c #x362)
|
||
(aset composition-function-table (decode-char 'ucs c) patterns)
|
||
(setq c (1+ c)))
|
||
(setq c #x20d0)
|
||
(while (<= c #x20e3)
|
||
(aset composition-function-table (decode-char 'ucs c) patterns)
|
||
(setq c (1+ c)))))
|
||
|
||
(provide 'european)
|
||
|
||
;;; european.el ends here
|