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1 ;;; european.el --- Support for European languages
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2
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3 ;; Copyright (C) 1995 Free Software Foundation, Inc.
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4 ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
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5 ;; Copyright (C) 1997 MORIOKA Tomohiko
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6
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7 ;; Keywords: multilingual, European
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8
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9 ;; This file is part of XEmacs.
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10
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11 ;; XEmacs is free software; you can redistribute it and/or modify it
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12 ;; under the terms of the GNU General Public License as published by
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13 ;; the Free Software Foundation; either version 2, or (at your option)
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14 ;; any later version.
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15
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16 ;; XEmacs is distributed in the hope that it will be useful, but
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17 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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19 ;; General Public License for more details.
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20
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21 ;; You should have received a copy of the GNU General Public License
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22 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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23 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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24 ;; 02111-1307, USA.
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25
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26 ;;; Commentary:
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27
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28 ;; For Europeans, five character sets ISO8859-1,2,3,4,9 are supported.
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29
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30 ;;; Code:
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31
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32 ;; For syntax of Latin-1 characters.
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33 (loop for c from 64 to 127 ; from '.AN@' to 'N'
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34 do (modify-syntax-entry (make-char 'latin-iso8859-1 c) "w"))
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35
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36 (modify-syntax-entry (make-char 'latin-iso8859-1 32) "w") ; no-break space
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37 (modify-syntax-entry ?NW "_")
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38 (modify-syntax-entry ?Nw "_")
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39
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40 ;; For syntax of Latin-2
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41 (loop for c in '(?.BN! ?N# ?N% ?N& ?N) ?N* ?N+ ?N, ?N. ?N/ ?N1 ?N3 ?N5 ?N6 ?N9 ?N: ?N; ?N<)
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42 do (modify-syntax-entry c "w"))
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43
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44 (loop for c from 62 to 126
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45 do (modify-syntax-entry (make-char 'latin-iso8859-2 c) "w"))
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46
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47 (modify-syntax-entry (make-char 'latin-iso8859-2 32) "w") ; no-break space
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48 (modify-syntax-entry ?NW ".")
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49 (modify-syntax-entry ?Nw ".")
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50
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51 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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52 ;;; EUROPEANS
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53 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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54
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55 (define-language-environment 'european
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56 "European (for Latin-1 through Latin-5)"
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57 (lambda ()
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58 (set-coding-category-system 'iso-8-designate 'iso-8859-1)
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59 (set-coding-priority-list '(iso-8-designate iso-8-1))
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60 ;;(setq locale-coding-system 'no-conversion) ; iso-8859-1
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61 (set-default-buffer-file-coding-system 'no-conversion) ; iso-8859-1
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62 ;;(set-buffer-file-coding-system-for-read 'no-conversion) ; iso-8859-1
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63 ;;(setq display-coding-system 'iso-8859-1)
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64 ;;(setq keyboard-coding-system 'iso-8859-1)
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65 ;; (setq-default quail-current-package
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66 ;; (assoc "latin-1" quail-package-alist))
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67 ))
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68
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69 ;; (make-coding-system
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70 ;; 'iso-8859-1 2 ?X
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71 ;; "Coding-system used in X as Compound Text Encoding."
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72 ;; '((ascii t) (latin-iso8859-1 t) nil nil
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73 ;; nil ascii-eol ascii-cntl))
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74
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75 ;; CTEXT is an alias for ISO-8859-1
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76 ;; (define-coding-system-alias 'iso-8859-1 'ctext)
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77
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78 ;; (make-coding-system
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79 ;; 'iso-8859-2 2 ?2 "MIME ISO-8859-2"
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80 ;; '((ascii t) (latin-iso8859-2 t) nil nil
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81 ;; nil ascii-eol ascii-cntl nil nil nil nil))
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82
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83 (make-coding-system
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84 'iso-8859-2 'iso2022 "MIME ISO-8859-2"
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85 '(charset-g0 ascii
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86 charset-g1 latin-iso8859-2
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87 charset-g2 t
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88 charset-g3 t
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89 mnemonic "MIME/Ltn-2"
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90 ))
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91
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92 ;; (make-coding-system
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93 ;; 'iso-8859-3 2 ?3 "MIME ISO-8859-3"
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94 ;; '((ascii t) (latin-iso8859-3 t) nil nil
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95 ;; nil ascii-eol ascii-cntl nil nil nil nil))
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96
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97 (make-coding-system
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98 'iso-8859-3 'iso2022 "MIME ISO-8859-3"
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99 '(charset-g0 ascii
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100 charset-g1 latin-iso8859-3
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101 charset-g2 t
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102 charset-g3 t
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103 mnemonic "MIME/Ltn-3"
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104 ))
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105
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106 ;; (make-coding-system
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107 ;; 'iso-8859-4 2 ?4 "MIME ISO-8859-4"
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108 ;; '((ascii t) (latin-iso8859-4 t) nil nil
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109 ;; nil ascii-eol ascii-cntl nil nil nil nil))
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110
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111 (make-coding-system
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112 'iso-8859-4 'iso2022 "MIME ISO-8859-4"
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113 '(charset-g0 ascii
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114 charset-g1 latin-iso8859-4
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115 charset-g2 t
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116 charset-g3 t
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117 mnemonic "MIME/Ltn-4"
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118 ))
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119
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120 ;; (make-coding-system
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121 ;; 'iso-8859-9 2 ?9 "MIME ISO-8859-9"
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122 ;; '((ascii t) (latin-iso8859-9 t) nil nil
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123 ;; nil ascii-eol ascii-cntl nil nil nil nil))
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124
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125 (make-coding-system
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126 'iso-8859-9 'iso2022 "MIME ISO-8859-9"
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127 '(charset-g0 ascii
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128 charset-g1 latin-iso8859-9
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129 charset-g2 t
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130 charset-g3 t
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131 mnemonic "MIME/Ltn-5"
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132 ))
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133
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134 (register-input-method "European"
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135 '("quail-latin-1" quail-use-package "quail/latin"))
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136 (register-input-method "European"
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137 '("quail-latin-2" quail-use-package "quail/latin"))
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138 (register-input-method "European"
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139 '("quail-latin-3" quail-use-package "quail/latin"))
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140 (register-input-method "European"
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141 '("quail-latin-4" quail-use-package "quail/latin"))
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142 (register-input-method "European"
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143 '("quail-latin-5" quail-use-package "quail/latin"))
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144
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145 (defun setup-european-environment ()
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146 "Setup multilingual environment (MULE) for European languages users.
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147 It actually reset MULE to the default status, and
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148 set quail-latin-1 as the default input method to be selected.
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149 See also the documentation of setup-english-environment."
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150 (setup-english-environment)
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151 (setq default-input-method '("European" . "quail-latin-1")))
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152
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153 (defun describe-european-support ()
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154 "Describe how Emacs support European languages."
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155 (interactive)
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156 (describe-language-support-internal "European"))
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157
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158 (set-language-info-alist
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159 "European" '((setup-function . setup-european-environment)
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160 (describe-function . describe-european-support)
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161 (charset . (ascii latin-iso8859-1 latin-iso8859-2
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162 latin-iso8859-3 latin-iso8859-4 latin-iso8859-9))
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163 (coding-system . (iso-8859-1 iso-8859-2 iso-8859-3
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164 iso-8859-4 iso-8859-9))
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165 (sample-text
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166 . "Hello, Hej, Tere, Hei, Bonjour, Gr.AN|N_ Gott, Ciao, N!Hola!")
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167 (documentation . "\
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168 Almost all of European languages are supported by the character sets and
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169 coding systems listed below.
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170 To input them, LEIM (Libraries for Emacs Input Methods) should have been
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171 installed.")
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172 ))
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173
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174 (let ((languages '("French" "German" "Spanish" "Italian"
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175 ;; We have to list much more European langauges here.
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176 ))
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177 (val '("quail-latin-1" quail-use-package "quail/latin")))
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178 (while languages
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179 (register-input-method (car languages) val)
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180 (setq languages (cdr languages))))
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181
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171
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182 (register-input-method "Esperanto"
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183 '("quail-esperanto" quail-use-package "quail/latin"))
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184
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185 (mapcar (function
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186 (lambda (method)
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187 (register-input-method "Italian"
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188 (cons method
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189 '(quail-use-package "quail/latin")))
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190 ))
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191 '("quail-italian" "quail-itln"))
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192
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193 (mapcar (function
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194 (lambda (method)
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195 (register-input-method "Spanish"
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196 (cons method
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197 '(quail-use-package "quail/latin")))
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198 ))
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199 '("quail-spanish" "quail-spnsh"))
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200
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201 (mapcar (function
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202 (lambda (method)
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203 (register-input-method "French"
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204 (cons method
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205 '(quail-use-package "quail/latin")))
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206 ))
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207 '("quail-french" "quail-frnch" "quail-azerty"))
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208
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209 (mapcar (function
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210 (lambda (method)
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211 (register-input-method "German"
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212 (cons method
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213 '(quail-use-package "quail/latin")))
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214 ))
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215 '("quail-german" "quail-grmn"))
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216
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217 (register-input-method "Scandinavian"
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218 '("quail-scandinavian" quail-use-package "quail/latin"))
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219
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220 (mapcar (function
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221 (lambda (method)
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222 (register-input-method "Icelandic"
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223 (cons method
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224 '(quail-use-package "quail/latin")))
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225 ))
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226 '("quail-icelandic" "quail-iclndc"))
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227
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228 (mapcar (function
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229 (lambda (method)
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230 (register-input-method "Danish"
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231 (cons method
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232 '(quail-use-package "quail/latin")))
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233 ))
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234 '("quail-danish" "quail-dnsh"))
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235
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236 (mapcar (function
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237 (lambda (method)
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238 (register-input-method "Norwegian"
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239 (cons method
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240 '(quail-use-package "quail/latin")))
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241 ))
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242 '("quail-norwegian" "quail-nrwgn"))
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243
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244 (mapcar (function
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245 (lambda (method)
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246 (register-input-method "Swedish"
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247 (cons method
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248 '(quail-use-package "quail/latin")))
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249 ))
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250 '("quail-swedish" "quail-swdsh"))
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251
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252 (mapcar (function
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253 (lambda (method)
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254 (register-input-method "Finish"
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255 (cons method
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256 '(quail-use-package "quail/latin")))
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257 ))
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258 '("quail-finnish" "quail-fnnsh"))
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259
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260 (register-input-method "Turkish"
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261 '("quail-turkish" quail-use-package "quail/latin"))
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262
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159
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263 ;;; european.el ends here
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