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[xemacs-hg @ 2002-03-13 08:51:24 by ben] The big ben-mule-21-5 check-in! Various files were added and deleted. See CHANGES-ben-mule. There are still some test suite failures. No crashes, though. Many of the failures have to do with problems in the test suite itself rather than in the actual code. I'll be addressing these in the next day or so -- none of the test suite failures are at all critical. Meanwhile I'll be trying to address the biggest issues -- i.e. build or run failures, which will almost certainly happen on various platforms. All comments should be sent to ben@xemacs.org -- use a Cc: if necessary when sending to mailing lists. There will be pre- and post- tags, something like pre-ben-mule-21-5-merge-in, and post-ben-mule-21-5-merge-in.
author ben
date Wed, 13 Mar 2002 08:54:06 +0000
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children 2923009caf47
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1 ;;; viet-util.el --- utilities for Vietnamese -*- coding: iso-2022-7bit; -*-
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2
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3 ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
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4 ;; Licensed to the Free Software Foundation.
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5
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6 ;; Keywords: mule, multilingual, Vietnamese
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7
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8 ;; This file is part of XEmacs.
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9
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10 ;; XEmacs is free software; you can redistribute it and/or modify it
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11 ;; under the terms of the GNU General Public License as published by
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12 ;; the Free Software Foundation; either version 2, or (at your option)
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13 ;; any later version.
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14
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15 ;; XEmacs is distributed in the hope that it will be useful, but
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16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 ;; General Public License for more details.
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19
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20 ;; You should have received a copy of the GNU General Public License
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21 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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23 ;; 02111-1307, USA.
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24
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25 ;;; Synched up with: Emacs 21.0.103 (language/viet-util.el).
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26
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27 ;;; Commentary:
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28
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29 ;; Vietnamese uses ASCII characters and additional 134 unique
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30 ;; characters (these are Latin alphabets with various diacritical and
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31 ;; tone marks). As far as I know, Vietnamese now has 4 different ways
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32 ;; for representing these characters: VISCII, VSCII, VIQR, and
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33 ;; Unicode. VISCII and VSCII are simple 1-byte code which assigns 134
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34 ;; unique characters in control-code area (0x00..0x1F) and right half
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35 ;; area (0x80..0xFF). VIQR is a menmonic encoding specification
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36 ;; representing diacritical marks by following ASCII characters.
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37
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38 ;;; Code:
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39
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40 ;;;###autoload
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41 (defun viet-encode-viscii-char (char)
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42 "Return VISCII character code of CHAR if appropriate."
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43 (aref (char-table-extra-slot viet-viscii-nonascii-translation-table 0)
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44 char))
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45
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46 ;; VIQR is a menmonic encoding specification for Vietnamese.
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47 ;; It represents diacritical marks by ASCII characters as follows:
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48 ;; ------------+----------+--------
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49 ;; mark | mnemonic | example
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50 ;; ------------+----------+---------
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51 ;; breve | ( | a( -> ,1e(B
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52 ;; circumflex | ^ | a^ -> ,1b(B
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53 ;; horn | + | o+ -> ,1=(B
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54 ;; ------------+----------+---------
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55 ;; acute | ' | a' -> ,1a(B
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56 ;; grave | ` | a` -> ,1`(B
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57 ;; hook above | ? | a? -> ,1d(B
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58 ;; tilde | ~ | a~ -> ,1c(B
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59 ;; dot below | . | a. -> ,1U(B
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60 ;; ------------+----------+---------
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61 ;; d bar | dd | dd -> ,1p(B
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62 ;; ------------+----------+---------
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63
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64 (defvar viet-viqr-alist
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65 '(;; lowercase
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66 (?,1!(B . "a('") ; 161
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67 (?,1"(B . "a(`") ; 162
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68 (?,1#(B . "a(.") ; 163
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69 (?,1$(B . "a^'") ; 164
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70 (?,1%(B . "a^`") ; 165
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71 (?,1&(B . "a^?") ; 166
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72 (?,1'(B . "a^.") ; 167
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73 (?,1((B . "e~") ; 168
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74 (?,1)(B . "e.") ; 169
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75 (?,1*(B . "e^'") ; 170
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76 (?,1+(B . "e^`") ; 171
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77 (?,1,(B . "e^?") ; 172
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78 (?,1-(B . "e^~") ; 173
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79 (?,1.(B . "e^.") ; 174
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80 (?,1/(B . "o^'") ; 175
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81 (?,10(B . "o^`") ; 176
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82 (?,11(B . "o^?") ; 177
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83 (?,12(B . "o^~") ; 178
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84 (?,15(B . "o^.") ; 181
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85 (?,16(B . "o+`") ; 182
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86 (?,17(B . "o+?") ; 183
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87 (?,18(B . "i.") ; 184
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88 (?,1=(B . "o+") ; 189
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89 (?,1>(B . "o+'") ; 190
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90 (?,1F(B . "a(?") ; 198
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91 (?,1G(B . "a(~") ; 199
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92 (?,1O(B . "y`") ; 207
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93 (?,1Q(B . "u+'") ; 209
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94 (?,1U(B . "a.") ; 213
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95 (?,1V(B . "y?") ; 214
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96 (?,1W(B . "u+`") ; 215
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97 (?,1X(B . "u+?") ; 216
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98 (?,1[(B . "y~") ; 219
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99 (?,1\(B . "y.") ; 220
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100 (?,1^(B . "o+~") ; 222
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101 (?,1_(B . "u+") ; 223
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102 (?,1`(B . "a`") ; 224
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103 (?,1a(B . "a'") ; 225
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104 (?,1b(B . "a^") ; 226
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105 (?,1c(B . "a~") ; 227
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106 (?,1d(B . "a?") ; 228
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107 (?,1e(B . "a(") ; 229
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108 (?,1f(B . "u+~") ; 230
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109 (?,1g(B . "a^~") ; 231
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110 (?,1h(B . "e`") ; 232
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111 (?,1i(B . "e'") ; 233
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112 (?,1j(B . "e^") ; 234
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113 (?,1k(B . "e?") ; 235
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114 (?,1l(B . "i`") ; 236
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115 (?,1m(B . "i'") ; 237
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116 (?,1n(B . "i~") ; 238
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117 (?,1o(B . "i?") ; 239
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118 (?,1p(B . "dd") ; 240
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119 (?,1q(B . "u+.") ; 241
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120 (?,1r(B . "o`") ; 242
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121 (?,1s(B . "o'") ; 243
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122 (?,1t(B . "o^") ; 244
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123 (?,1u(B . "o~") ; 245
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124 (?,1v(B . "o?") ; 246
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125 (?,1w(B . "o.") ; 247
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126 (?,1x(B . "u.") ; 248
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127 (?,1y(B . "u`") ; 249
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128 (?,1z(B . "u'") ; 250
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129 (?,1{(B . "u~") ; 251
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130 (?,1|(B . "u?") ; 252
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131 (?,1}(B . "y'") ; 253
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132 (?,1~(B . "o+.") ; 254
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133
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134 ;; upper case
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135 (?,2!(B . "A('") ; 161
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136 (?,2"(B . "A(`") ; 162
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137 (?,2#(B . "A(.") ; 163
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138 (?,2$(B . "A^'") ; 164
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139 (?,2%(B . "A^`") ; 165
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140 (?,2&(B . "A^?") ; 166
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141 (?,2'(B . "A^.") ; 167
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142 (?,2((B . "E~") ; 168
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143 (?,2)(B . "E.") ; 169
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144 (?,2*(B . "E^'") ; 170
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145 (?,2+(B . "E^`") ; 171
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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146 (?,2,(B . "E^?") ; 172
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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147 (?,2-(B . "E^~") ; 173
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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148 (?,2.(B . "E^.") ; 174
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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149 (?,2/(B . "O^'") ; 175
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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150 (?,20(B . "O^`") ; 176
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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151 (?,21(B . "O^?") ; 177
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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152 (?,22(B . "O^~") ; 178
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153 (?,25(B . "O^.") ; 181
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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154 (?,26(B . "O+`") ; 182
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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155 (?,27(B . "O+?") ; 183
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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156 (?,28(B . "I.") ; 184
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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157 (?,2=(B . "O+") ; 189
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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158 (?,2>(B . "O+'") ; 190
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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159 (?,2F(B . "A(?") ; 198
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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160 (?,2G(B . "A(~") ; 199
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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161 (?,2O(B . "Y`") ; 207
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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162 (?,2Q(B . "U+'") ; 209
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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163 (?,2U(B . "A.") ; 213
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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164 (?,2V(B . "Y?") ; 214
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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165 (?,2W(B . "U+`") ; 215
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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166 (?,2X(B . "U+?") ; 216
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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167 (?,2[(B . "Y~") ; 219
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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168 (?,2\(B . "Y.") ; 220
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169 (?,2^(B . "O+~") ; 222
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170 (?,2_(B . "U+") ; 223
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171 (?,2`(B . "A`") ; 224
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172 (?,2a(B . "A'") ; 225
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173 (?,2b(B . "A^") ; 226
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174 (?,2c(B . "A~") ; 227
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175 (?,2d(B . "A?") ; 228
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176 (?,2e(B . "A(") ; 229
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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177 (?,2f(B . "U+~") ; 230
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178 (?,2g(B . "A^~") ; 231
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179 (?,2h(B . "E`") ; 232
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180 (?,2i(B . "E'") ; 233
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181 (?,2j(B . "E^") ; 234
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182 (?,2k(B . "E?") ; 235
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183 (?,2l(B . "I`") ; 236
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184 (?,2m(B . "I'") ; 237
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185 (?,2n(B . "I~") ; 238
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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186 (?,2o(B . "I?") ; 239
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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187 (?,2p(B . "DD") ; 240
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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188 (?,2p(B . "dD") ; 240
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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189 (?,2p(B . "Dd") ; 240
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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190 (?,2q(B . "U+.") ; 241
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191 (?,2r(B . "O`") ; 242
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192 (?,2s(B . "O'") ; 243
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193 (?,2t(B . "O^") ; 244
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194 (?,2u(B . "O~") ; 245
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195 (?,2v(B . "O?") ; 246
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196 (?,2w(B . "O.") ; 247
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197 (?,2x(B . "U.") ; 248
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198 (?,2y(B . "U`") ; 249
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199 (?,2z(B . "U'") ; 250
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200 (?,2{(B . "U~") ; 251
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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201 (?,2|(B . "U?") ; 252
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202 (?,2}(B . "Y'") ; 253
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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203 (?,2~(B . "O+.") ; 254
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
204
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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parents:
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205 ;; escape from composition
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
206 (?\( . "\\(") ; breve (left parenthesis)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
207 (?^ . "\\^") ; circumflex (caret)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
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208 (?+ . "\\+") ; horn (plus sign)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
209 (?' . "\\'") ; acute (apostrophe)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
210 (?` . "\\`") ; grave (backquote)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
211 (?? . "\\?") ; hook above (question mark)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
212 (?~ . "\\~") ; tilde (tilde)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
213 (?. . "\\.") ; dot below (period)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
214 (?d . "\\d") ; d-bar (d)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
215 (?\\ . "\\\\") ; literal backslash
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
216 )
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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217 "Alist of Vietnamese characters vs corresponding `VIQR' string.")
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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218
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
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219 ;; Regular expression matching single Vietnamese character represented
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
220 ;; by VIQR.
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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221 (defconst viqr-regexp
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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222 "[aeiouyAEIOUY]\\([(^+]?['`?~.]\\|[(^+]\\)\\|[Dd][Dd]")
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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223
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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diff changeset
224 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
225 (defun viet-decode-viqr-region (from to)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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226 "Convert `VIQR' mnemonics of the current region to Vietnamese characaters.
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
227 When called from a program, expects two arguments,
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
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228 positions (integers or markers) specifying the stretch of the region."
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
229 (interactive "r")
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
230 (save-restriction
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
231 (narrow-to-region from to)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
232 (goto-char (point-min))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
233 (while (re-search-forward viqr-regexp nil t)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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diff changeset
234 (let* ((viqr (buffer-substring (match-beginning 0) (match-end 0)))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
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235 (ch (car (rassoc viqr viet-viqr-alist))))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
236 (if ch
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
237 (progn
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
238 (delete-region (match-beginning 0) (match-end 0))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
239 (insert ch)))))))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
240
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
241 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
242 (defun viet-decode-viqr-buffer ()
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
243 "Convert `VIQR' mnemonics of the current buffer to Vietnamese characaters."
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
244 (interactive)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
245 (viet-decode-viqr-region (point-min) (point-max)))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
246
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
247 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
248 (defun viet-encode-viqr-region (from to)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
249 "Convert Vietnamese characaters of the current region to `VIQR' mnemonics.
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
250 When called from a program, expects two arguments,
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
251 positions (integers or markers) specifying the stretch of the region."
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
252 (interactive "r")
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
253 (save-restriction
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
254 (narrow-to-region from to)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
255 (goto-char (point-min))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
256 (while (re-search-forward "\\cv" nil t)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
257 (let* ((ch (preceding-char))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
258 (viqr (cdr (assq ch viet-viqr-alist))))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
259 (if viqr
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
260 (progn
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
261 (delete-char -1)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
262 (insert viqr)))))))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
263
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
264 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
265 (defun viet-encode-viqr-buffer ()
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
266 "Convert Vietnamese characaters of the current buffer to `VIQR' mnemonics."
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
267 (interactive)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
268 (viet-encode-viqr-region (point-min) (point-max)))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
269
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
270 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
271 (defun viqr-post-read-conversion (len)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
272 (save-excursion
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
273 (save-restriction
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
274 (narrow-to-region (point) (+ (point) len))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
275 (let ((buffer-modified-p (buffer-modified-p)))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
276 (viet-decode-viqr-region (point-min) (point-max))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
277 (set-buffer-modified-p buffer-modified-p)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
278 (- (point-max) (point-min))))))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
279
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
280 ;;;###autoload
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
281 (defun viqr-pre-write-conversion (from to)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
282 (let ((old-buf (current-buffer)))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
283 (set-buffer (generate-new-buffer " *temp*"))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
284 (if (stringp from)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
285 (insert from)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
286 (insert-buffer-substring old-buf from to))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
287 (viet-encode-viqr-region (point-min) (point-max))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
288 ;; Should return nil as annotations.
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
289 nil))
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
290
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
291 ;;;
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
292 (provide 'viet-util)
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
293
943eaba38521 [xemacs-hg @ 2002-03-13 08:51:24 by ben]
ben
parents:
diff changeset
294 ;;; viet-util.el ends here