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70
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1 ;;; mule-diag.el --- debugging functions for Mule.
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2
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3 ;; Copyright (C) 1992 Free Software Foundation, Inc.
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4 ;; Copyright (C) 1995 Sun Microsystems.
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5
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6 ;; This file is part of XEmacs.
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7
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8 ;; XEmacs is free software; you can redistribute it and/or modify it
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9 ;; under the terms of the GNU General Public License as published by
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10 ;; the Free Software Foundation; either version 2, or (at your option)
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11 ;; any later version.
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12
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13 ;; XEmacs is distributed in the hope that it will be useful, but
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14 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 ;; General Public License for more details.
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17
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18 ;; You should have received a copy of the GNU General Public License
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19 ;; along with XEmacs; see the file COPYING. If not, write to the
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20 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 ;; Boston, MA 02111-1307, USA.
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22
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23 ;;; 93.7.28 created for Mule Ver.0.9.8 by K.Handa <handa@etl.go.jp>
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24
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25 ;;; General utility function
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26
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27 (defun mule-debug-princ-list (&rest args)
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28 (while (cdr args)
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29 (if (car args)
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30 (progn (princ (car args)) (princ " ")))
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31 (setq args (cdr args)))
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32 (princ (car args))
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33 (princ "\n"))
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34
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35 ;;; character sets
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36
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37 ;;;###autoload
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38 (defun list-charsets ()
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39 "Display a list of existing character sets."
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40 (interactive)
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41 (with-output-to-temp-buffer "*Charset List*"
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42 (princ "## LIST OF CHARACTER SETS\n")
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43 (princ
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44 "NAME REGISTRY BYTES CHARS FINAL GRAPHIC DIR\n")
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45 (princ
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223
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46 "--------------------------------------------------------------------\n")
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102
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47 (dolist (charset (charset-list))
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48 (setq charset (get-charset charset))
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49 (princ (format
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223
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50 "%-20.20s %-15.15s %5d %5d %5d %-7d %s\n"
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102
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51 (charset-name charset)
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52 (charset-registry charset)
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53 (charset-dimension charset)
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54 (charset-chars charset)
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55 (charset-final charset)
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56 (charset-graphic charset)
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57 (charset-direction charset)))
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58 (princ " ")
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223
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59 (princ (format "%s\n" (charset-doc-string charset))))))
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70
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60
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102
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61 ; (princ "## CCL PROGRAM TO CONVERT INTERNAL TO EXTERNAL CODE\n")
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62 ; (princ "NAME CCL-PROGRAMS\n")
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63 ; (mapcar
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64 ; (lambda (name)
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65 ; (let ((ccl (charset-ccl-program name)))
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66 ; (if ccl
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67 ; (let ((i 0) (len (length ccl)))
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68 ; (princ (format "%20s " name))
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69 ; (while (< i len)
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70 ; (princ (format " %x" (aref ccl i)))
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71 ; (setq i (1+ i)))
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72 ; (princ "\n")))))
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73 ; (charset-list))
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74 ; ))
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70
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75
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76 ;;;###autoload
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77 (defun list-coding-system-briefly ()
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78 "Display coding-systems currently used with a brief format in mini-buffer."
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79 (interactive)
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80 (let ((cs (and (fboundp 'process-coding-system) (process-coding-system)))
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81 eol-type)
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82 (message
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83 "current: [FKDPp=%c%c%c%c%c%c%c%c] default: [FPp=%c%c%c%c%c%c]"
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110
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84 (coding-system-mnemonic buffer-file-coding-system)
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85 (coding-system-eol-mnemonic buffer-file-coding-system)
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70
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86 (coding-system-mnemonic keyboard-coding-system)
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87 (coding-system-mnemonic terminal-coding-system)
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88 (coding-system-mnemonic (car cs))
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89 (coding-system-eol-mnemonic (car cs))
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90 (coding-system-mnemonic (cdr cs))
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91 (coding-system-eol-mnemonic (cdr cs))
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110
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92 (coding-system-mnemonic (default-value 'buffer-file-coding-system))
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93 (coding-system-eol-mnemonic (default-value 'buffer-file-coding-system))
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70
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94 (coding-system-mnemonic (car default-process-coding-system))
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95 (coding-system-eol-mnemonic (car default-process-coding-system))
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96 (coding-system-mnemonic (cdr default-process-coding-system))
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97 (coding-system-eol-mnemonic (cdr default-process-coding-system))
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98 )))
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99
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100 (defun princ-coding-system (code)
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101 (princ ": ")
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102 (princ code)
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103 (princ " [")
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104 (princ (char-to-string (coding-system-mnemonic code)))
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105 (princ (char-to-string (coding-system-eol-mnemonic code)))
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106 (princ "]\n"))
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107
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108 (defun todigit (flags idx &optional default-value)
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109 (if (aref flags idx)
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110 (if (numberp (aref flags idx)) (aref flags idx) 1)
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111 (or default-value 0)))
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112
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113 (defun print-coding-system-description (code)
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114 (let ((type (get-code-type code))
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115 (eol (or (get-code-eol code) 1))
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116 (flags (get-code-flags code))
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117 line)
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118 (setq type
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119 (cond ((null type) 0)
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120 ((eq type t) 2)
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121 ((eq type 0) 1)
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122 ((eq type 1) 3)
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123 ((eq type 2) 4)
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124 ((eq type 3) 5)
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125 ((eq type 4) 6)
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126 (t nil)))
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127 (if (or (null type)
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128 (get code 'post-read-conversion)
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129 (get (get-base-code code) 'post-read-conversion)
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130 (get code 'pre-write-conversion)
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131 (get (get-base-code code) 'pre-write-conversion)
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132 (eq code '*noconv*))
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133 nil
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134 (princ
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135 (format "%s:%d:%c:"
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136 code type (coding-system-mnemonic code)))
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137 (princ (format "%d" (if (numberp eol) eol 0)))
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138 (cond ((= type 4)
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139 (princ
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140 (format
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141 ":%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d"
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142 (todigit flags 0 -1)
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143 (todigit flags 1 -1)
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144 (todigit flags 2 -1)
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145 (todigit flags 3 -1)
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146 (todigit flags 4)
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147 (todigit flags 5)
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148 (todigit flags 6)
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149 (todigit flags 7)
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150 (todigit flags 8)
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151 (todigit flags 9)
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152 (todigit flags 10)
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153 (todigit flags 11))))
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154 ((= type 5)
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155 (princ ":0"))
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156 ((= type 6)
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157 (if (and (vectorp (car flags)) (vectorp (cdr flags)))
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158 (let (i len)
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159 (princ ":")
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160 (setq i 0 len (length (car flags)))
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161 (while (< i len)
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162 (princ (format " %x" (aref (car flags) i)))
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163 (setq i (1+ i)))
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164 (princ ",")
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165 (setq i 0 len (length (cdr flags)))
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166 (while (< i len)
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167 (princ (format " %x" (aref (cdr flags) i)))
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168 (setq i (1+ i))))))
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169 (t (princ ":0")))
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170 (princ ":")
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171 (princ (get-code-document code))
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172 (princ "\n"))
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173 ))
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174
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175 ;;;###autoload
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176 (defun list-coding-system (&optional all)
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177 "Describe coding-systems currently used with a detailed format.
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178 If optional arg ALL is non-nil, all coding-systems are listed in
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179 machine readable simple format."
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180 (interactive "P")
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181 (with-output-to-temp-buffer "*Help*"
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182 (if (null all)
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183 (let ((cs (and (fboundp 'process-coding-system)
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184 (process-coding-system))))
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110
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185 (princ "Current:\n buffer-file-coding-system")
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186 (princ-coding-system buffer-file-coding-system)
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70
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187 (princ " keyboard-coding-system")
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188 (princ-coding-system keyboard-coding-system)
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189 (princ " terminal-coding-system")
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190 (princ-coding-system terminal-coding-system)
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191 (when cs
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192 (princ " process-coding-system (input)")
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193 (princ-coding-system (car cs))
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194 (princ " process-coding-system (output)")
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195 (princ-coding-system (cdr cs)))
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110
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196 (princ "Default:\n buffer-file-coding-system")
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197 (princ-coding-system (default-value 'buffer-file-coding-system))
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70
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198 (princ " process-coding-system (input)")
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199 (princ-coding-system (car default-process-coding-system))
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200 (princ " process-coding-system (output)")
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201 (princ-coding-system (cdr default-process-coding-system))
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110
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202 (princ "Others:\n buffer-file-coding-system-for-read")
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203 (princ-coding-system buffer-file-coding-system-for-read)
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70
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204 (princ "Coding categories by priority:\n")
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205 (princ (coding-priority-list)))
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206 (princ "########################\n")
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207 (princ "## LIST OF CODING SYSTEM\n")
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208 (princ "## NAME(str):TYPE(int):MNEMONIC(char):EOL(int):FLAGS:DOC(str)\n")
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209 (princ "## TYPE = 0(no conversion),1(auto conversion),\n")
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210 (princ "## 2(Mule internal),3(SJIS),4(ISO2022),5(BIG5),6(CCL)\n")
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211 (princ "## EOL = 0(AUTO), 1(LF), 2(CRLF), 3(CR)\n")
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212 (princ "## FLAGS =\n")
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213 (princ "## if TYPE = 4 then\n")
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214 (princ "## G0,G1,G2,G3,SHORT,ASCII-EOL,ASCII-CNTL,SEVEN,\n")
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215 (princ "## LOCK-SHIFT,USE-ROMAN,USE-OLDJIS\n")
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216 (princ "## else if TYPE = 6 then\n")
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217 (princ "## CCL_PROGRAM_FOR_READ,CCL_PROGRAM_FOR_WRITE\n")
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218 (princ "## else\n")
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219 (princ "## 0\n")
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220 (princ "##\n")
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221 (let ((codings nil))
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222 (mapatoms
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223 (function
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224 (lambda (arg)
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225 (if (eq arg '*noconv*)
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226 nil
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227 (if (and (or (vectorp (get arg 'coding-system))
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228 (vectorp (get arg 'eol-type)))
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229 (null (get arg 'pre-write-conversion))
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230 (null (get arg 'post-read-conversion)))
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231 (setq codings (cons arg codings)))))))
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232 (while codings
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233 (print-coding-system-description (car codings))
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234 (setq codings (cdr codings))))
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235 (princ "############################\n")
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236 (princ "## LIST OF CODING CATEGORIES (ordered by priority)\n")
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237 (princ "## CATEGORY(str):CODING-SYSTEM(str)\n")
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238 (princ "##\n")
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239 (princ (coding-priority-list))
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240 )))
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241
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242 ;;; FONT
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243 (defun describe-font-internal (fontinfo &optional verbose)
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244 (let ((cs (character-set (aref fontinfo 3))))
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245 (mule-debug-princ-list (format "Font #%02d for" (aref fontinfo 0))
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246 (nth 6 cs) (nth 7 cs) "--"
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247 (cond ((= (aref fontinfo 4) 0) "NOT YET OPENED")
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248 ((= (aref fontinfo 4) 1) "OPENED")
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249 (t "NOT FOUND")))
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250 (mule-debug-princ-list " request:" (aref fontinfo 1))
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251 (if (= (aref fontinfo 4) 1)
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252 (mule-debug-princ-list " opened:" (aref fontinfo 2)))
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253 (if (and verbose (= (aref fontinfo 4) 1))
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254 (progn
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255 (mule-debug-princ-list " size:" (format "%d" (aref fontinfo 5)))
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256 (mule-debug-princ-list " encoding:" (if (= (aref fontinfo 6) 0) "low" "high"))
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257 (mule-debug-princ-list " yoffset:" (format "%d" (aref fontinfo 7)))
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258 (mule-debug-princ-list " rel-cmp:" (format "%d" (aref fontinfo 8)))))
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259 ))
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260
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261 ;;;###autoload
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262 (defun describe-font (fontname)
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263 "Display information about fonts which partially match FONTNAME."
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264 (interactive "sFontname: ")
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265 (setq fontname (regexp-quote fontname))
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266 (with-output-to-temp-buffer "*Help*"
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267 (let ((fontlist (font-list)) fontinfo)
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268 (while fontlist
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269 (setq fontinfo (car fontlist))
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270 (if (or (string-match fontname (aref fontinfo 1))
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271 (and (aref fontinfo 2)
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272 (string-match fontname (aref fontinfo 2))))
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273 (describe-font-internal fontinfo 'verbose))
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274 (setq fontlist (cdr fontlist))))))
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275
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276 ;;;###autoload
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277 (defun list-font ()
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278 "Display a list of fonts."
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279 (interactive)
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280 (with-output-to-temp-buffer "*Help*"
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281 (let ((fontlist (font-list)))
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282 (while fontlist
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283 (describe-font-internal (car fontlist))
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284 (setq fontlist (cdr fontlist))))))
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285
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286 ;;; FONTSET
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287 (defun describe-fontset-internal (fontset-info)
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288 (mule-debug-princ-list "### Fontset-name:" (car fontset-info) "###")
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289 (let ((i 0) font)
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290 (while (< i 128)
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291 (if (>= (setq font (aref (cdr fontset-info) i)) 0)
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292 (describe-font-internal (get-font-info font)))
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293 (setq i (1+ i)))))
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294
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295 ;;;###autoload
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296 (defun describe-fontset (fontset)
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297 "Display information about FONTSET."
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298 (interactive
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299 (let ((fontset-list (mapcar '(lambda (x) (list x)) (fontset-list))))
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300 (list (completing-read "Fontset: " fontset-list nil 'match))))
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301 (let ((fontset-info (get-fontset-info fontset)))
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302 (if fontset-info
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303 (with-output-to-temp-buffer "*Help*"
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304 (describe-fontset-internal fontset-info))
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305 (error "No such fontset: %s" fontset))))
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306
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307 ;;;###autoload
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308 (defun list-fontset ()
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309 "Display a list of fontsets."
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310 (interactive)
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311 (with-output-to-temp-buffer "*Help*"
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312 (let ((fontsetlist (fontset-list 'all)))
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313 (while fontsetlist
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314 (describe-fontset-internal (car fontsetlist))
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315 (setq fontsetlist (cdr fontsetlist))))))
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316
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317 ;;; DIAGNOSIS
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318
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319 (defun insert-list (args)
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320 (while (cdr args)
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321 (insert (or (car args) "nil") " ")
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322 (setq args (cdr args)))
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323 (if args (insert (or (car args) "nil")))
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324 (insert "\n"))
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325
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326 (defun insert-section (sec title)
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327 (insert "########################################\n"
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328 "# Section " (format "%d" sec) ". " title "\n"
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329 "########################################\n\n"))
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330
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331 ;;;###autoload
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332 (defun mule-diag ()
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333 "Show diagnosis of the current running Mule."
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334 (interactive)
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335 (let ((buf (get-buffer-create "*Diagnosis*")))
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336 (save-excursion
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337 (set-buffer buf)
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338 (erase-buffer)
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339 (insert "\t##############################\n"
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340 "\t### DIAGNOSIS OF YOUR MULE ###\n"
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341 "\t##############################\n\n"
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342 "CONTENTS: Section 0. General information\n"
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343 " Section 1. Display\n"
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344 " Section 2. Input methods\n"
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345 " Section 3. Coding-systems\n"
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346 " Section 4. Character sets\n")
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347 (if window-system
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348 (insert " Section 5. Fontset list\n"))
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349 (insert "\n")
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350
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351 (insert-section 0 "General information")
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352 (insert "Mule's version: " mule-version " of " mule-version-date "\n")
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353 (if window-system
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354 (insert "Window-system: "
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355 (symbol-name window-system)
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356 (format "%s" window-system-version))
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357 (insert "Terminal: " (getenv "TERM")))
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358 (insert "\n\n")
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359
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360 (insert-section 1 "Display")
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361 (if (eq window-system 'x)
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362 (let* ((alist (nth 1 (assq (selected-frame)
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363 (current-frame-configuration))))
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364 (fontset (cdr (assq 'font alist))))
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365 (insert-list (cons "Defined fontsets:" (fontset-list)))
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366 (insert "Current frame's fontset: " fontset "\n"
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367 "See Section 5 for more detail.\n\n"))
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368 (insert "Coding system for output to terminal: "
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369 (symbol-name terminal-coding-system)
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370 "\n\n"))
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371 (insert-section 2 "Input methods")
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372 (if (featurep 'egg)
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373 (let (temp)
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374 (insert "EGG (Version " egg-version ")\n")
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375 (insert " jserver host list: ")
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376 (insert-list (if (boundp 'jserver-list) jserver-list
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377 (if (setq temp (getenv "JSERVER"))
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378 (list temp))))
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379 (insert " cserver host list: ")
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380 (insert-list (if (boundp 'cserver-list) cserver-list
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381 (if (setq temp (getenv "CSERVER"))
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382 (list temp))))
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383 (insert " loaded ITS mode:\n\t")
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384 (insert-list (mapcar 'car its:*mode-alist*))
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385 (insert " current server:" (symbol-name wnn-server-type) "\n"
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386 " current ITS mode:"
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387 (let ((mode its:*mode-alist*))
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388 (while (not (eq (cdr (car mode)) its:*current-map*))
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389 (setq mode (cdr mode)))
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390 (car (car mode))))
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391 (insert "\n")))
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392 (insert "QUAIL (Version " quail-version ")\n")
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393 (insert " Quail packages: (not-yet-loaded) [current]\n\t")
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394 (let ((l quail-package-alist)
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395 (current (or (car quail-current-package) "")))
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396 (while l
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397 (cond ((string= current (car (car l)))
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398 (insert "[" (car (car l)) "]"))
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399 ((nth 2 (car l))
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400 (insert (car (car l))))
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401 (t
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402 (insert "(" (car (car l)) ")")))
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403 (if (setq l (cdr l)) (insert " ") (insert "\n"))))
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404 (if (featurep 'canna)
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405 (insert "CANNA (Version " canna-rcs-version ")\n"
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406 " server:" (or canna-server "Not specified") "\n"))
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407 (if (featurep 'sj3-egg)
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408 (insert "SJ3 (Version" sj3-egg-version ")\n"
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409 " server:" (get-sj3-host-name) "\n"))
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410 (insert "\n")
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411
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412 (insert-section 3 "Coding systems")
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413 (save-excursion (list-coding-systems))
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414 (insert-buffer "*Help*")
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415 (goto-char (point-max))
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416 (insert "\n")
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417
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418 (insert-section 4 "Character sets")
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419 (save-excursion (list-charsets))
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420 (insert-buffer "*Help*")
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421 (goto-char (point-max))
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422 (insert "\n")
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423
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424 (if window-system
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425 (progn
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426 (insert-section 5 "Fontset list")
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427 (save-excursion (list-fontset))
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428 (insert-buffer "*Help*")))
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429
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430 (set-buffer-modified-p nil)
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431 )
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432 (let ((win (display-buffer buf)))
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433 (set-window-point win 1)
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434 (set-window-start win 1))
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|
|
435 ))
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436
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437 ;;; DUMP DATA FILE
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438
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439 ;;;###autoload
|
|
|
440 (defun dump-charsets ()
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441 (list-charsets)
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|
|
442 (set-buffer (get-buffer "*Help*"))
|
|
|
443 (let (make-backup-files)
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|
|
444 (write-region (point-min) (point-max) "charsets.lst"))
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|
|
445 (kill-emacs))
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446
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447 ;;;###autoload
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|
448 (defun dump-coding-systems ()
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|
|
449 (list-coding-systems 'all)
|
|
|
450 (set-buffer (get-buffer "*Help*"))
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|
|
451 (let (make-backup-files)
|
|
|
452 (write-region (point-min) (point-max) "coding-systems.lst"))
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|
|
453 (kill-emacs))
|
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454
|
