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1 ;;; gnus.el --- a newsreader for GNU Emacs
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2 ;; Copyright (C) 1987,88,89,90,93,94,95,96,97 Free Software Foundation, Inc.
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3
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4 ;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
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5 ;; Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
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6 ;; Keywords: news
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7
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8 ;; This file is part of GNU Emacs.
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9
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10 ;; GNU Emacs is free software; you can redistribute it and/or modify
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11 ;; it 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 ;; GNU Emacs is distributed in the hope that it will be useful,
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16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 ;; GNU 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 GNU Emacs; see the file COPYING. If not, write to the
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22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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23 ;; Boston, MA 02111-1307, USA.
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24
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25 ;;; Commentary:
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26
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27 ;;; Code:
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28
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29 (eval '(run-hooks 'gnus-load-hook))
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30
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31 (require 'custom)
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32 (require 'gnus-load)
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33
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34 (defgroup gnus nil
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35 "The coffee-brewing, all singing, all dancing, kitchen sink newsreader."
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36 :group 'emacs)
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37
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38 (defgroup gnus-start nil
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39 "Starting your favorite newsreader."
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40 :group 'gnus)
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41
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16
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42 ;; These belong to gnus-group.el.
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43 (defgroup gnus-group nil
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44 "Group buffers."
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45 :link '(custom-manual "(gnus)The Group Buffer")
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46 :group 'gnus)
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47
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48 (defgroup gnus-group-foreign nil
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49 "Foreign groups."
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50 :link '(custom-manual "(gnus)Foreign Groups")
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51 :group 'gnus-group)
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52
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53 (defgroup gnus-group-levels nil
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54 "Group levels."
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55 :link '(custom-manual "(gnus)Group Levels")
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56 :group 'gnus-group)
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57
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58 (defgroup gnus-group-select nil
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59 "Selecting a Group."
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60 :link '(custom-manual "(gnus)Selecting a Group")
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61 :group 'gnus-group)
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62
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63 (defgroup gnus-group-listing nil
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64 "Showing slices of the group list."
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65 :link '(custom-manual "(gnus)Listing Groups")
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66 :group 'gnus-group)
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67
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68 (defgroup gnus-group-visual nil
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69 "Sorting the group buffer."
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70 :link '(custom-manual "(gnus)Group Buffer Format")
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71 :group 'gnus-group
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72 :group 'gnus-visual)
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73
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74 (defgroup gnus-group-various nil
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75 "Various group options."
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76 :link '(custom-manual "(gnus)Scanning New Messages")
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77 :group 'gnus-group)
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2
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78
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16
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79 ;; These belong to gnus-sum.el.
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80 (defgroup gnus-summary nil
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81 "Summary buffers."
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82 :link '(custom-manual "(gnus)The Summary Buffer")
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83 :group 'gnus)
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84
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85 (defgroup gnus-summary-exit nil
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86 "Leaving summary buffers."
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87 :link '(custom-manual "(gnus)Exiting the Summary Buffer")
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88 :group 'gnus-summary)
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89
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90 (defgroup gnus-summary-marks nil
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91 "Marks used in summary buffers."
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92 :link '(custom-manual "(gnus)Marking Articles")
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93 :group 'gnus-summary)
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94
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95 (defgroup gnus-thread nil
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96 "Ordering articles according to replies."
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97 :link '(custom-manual "(gnus)Threading")
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98 :group 'gnus-summary)
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99
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100 (defgroup gnus-summary-format nil
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101 "Formatting of the summary buffer."
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102 :link '(custom-manual "(gnus)Summary Buffer Format")
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103 :group 'gnus-summary)
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104
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105 (defgroup gnus-summary-choose nil
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106 "Choosing Articles."
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107 :link '(custom-manual "(gnus)Choosing Articles")
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108 :group 'gnus-summary)
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109
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110 (defgroup gnus-summary-maneuvering nil
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111 "Summary movement commands."
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112 :link '(custom-manual "(gnus)Summary Maneuvering")
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113 :group 'gnus-summary)
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114
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115 (defgroup gnus-summary-mail nil
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116 "Mail group commands."
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117 :link '(custom-manual "(gnus)Mail Group Commands")
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118 :group 'gnus-summary)
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119
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120 (defgroup gnus-summary-sort nil
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121 "Sorting the summary buffer."
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122 :link '(custom-manual "(gnus)Sorting")
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123 :group 'gnus-summary)
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124
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125 (defgroup gnus-summary-visual nil
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126 "Highlighting and menus in the summary buffer."
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127 :link '(custom-manual "(gnus)Summary Highlighting")
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128 :group 'gnus-visual
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129 :group 'gnus-summary)
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130
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131 (defgroup gnus-summary-various nil
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132 "Various summary buffer options."
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133 :link '(custom-manual "(gnus)Various Summary Stuff")
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134 :group 'gnus-summary)
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135
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136 ;; Belongs to gnus-uu.el
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137 (defgroup gnus-extract-view nil
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138 "Viewing extracted files."
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139 :link '(custom-manual "(gnus)Viewing Files")
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140 :group 'gnus-extract)
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141
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142 ;; Belongs to gnus-score.el
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143 (defgroup gnus-score nil
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144 "Score and kill file handling."
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145 :group 'gnus)
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146
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147 (defgroup gnus-score-kill nil
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148 "Kill files."
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149 :group 'gnus-score)
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150
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151 (defgroup gnus-score-adapt nil
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152 "Adaptive score files."
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153 :group 'gnus-score)
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154
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155 (defgroup gnus-score-files nil
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156 "Score and kill file names."
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157 :group 'gnus-score
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158 :group 'gnus-files)
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159
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160 (defgroup gnus-score-various nil
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161 "Various scoring and killing options."
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162 :group 'gnus-score)
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163
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164 ;; Other
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165 (defgroup gnus-visual nil
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166 "Options controling the visual fluff."
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167 :group 'gnus)
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168
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169 (defgroup gnus-mail-expire nil
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170 "Expiring articles in mail backends."
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171 :group 'gnus-mail)
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172
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173 (defgroup gnus-files nil
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174 "Files used by Gnus."
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175 :group 'gnus)
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176
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177 (defgroup gnus-server nil
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178 "Options related to newsservers and other servers used by Gnus."
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179 :group 'gnus)
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180
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181 (defgroup gnus-message '((message custom-group))
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182 "Composing replies and followups in Gnus."
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183 :group 'gnus)
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184
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185 (defgroup gnus-meta nil
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186 "Meta variables controling major portions of Gnus.
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187 In general, modifying these variables does not take affect until Gnus
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188 is restarted, and sometimes reloaded."
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189 :group 'gnus)
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190
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191 (defgroup gnus-various nil
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192 "Other Gnus options."
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193 :link '(custom-manual "(gnus)Various Various")
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194 :group 'gnus)
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195
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196 (defgroup gnus-exit nil
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197 "Exiting gnus."
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198 :link '(custom-manual "(gnus)Exiting Gnus")
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199 :group 'gnus)
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200
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201 (defconst gnus-version-number "5.4.12"
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202 "Version number for this version of Gnus.")
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203
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204 (defconst gnus-version (format "Gnus v%s" gnus-version-number)
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205 "Version string for this version of Gnus.")
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206
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207 (defcustom gnus-inhibit-startup-message nil
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208 "If non-nil, the startup message will not be displayed.
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209 This variable is used before `.gnus.el' is loaded, so it should
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210 be set in `.emacs' instead."
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211 :group 'gnus-start
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212 :type 'boolean)
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213
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214 (defcustom gnus-play-startup-jingle nil
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215 "If non-nil, play the Gnus jingle at startup."
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216 :group 'gnus-start
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217 :type 'boolean)
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218
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219 ;;; Kludges to help the transition from the old `custom.el'.
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220
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221 (unless (featurep 'gnus-xmas)
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222 (defalias 'gnus-make-overlay 'make-overlay)
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223 (defalias 'gnus-overlay-put 'overlay-put)
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224 (defalias 'gnus-move-overlay 'move-overlay)
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225 (defalias 'gnus-overlay-end 'overlay-end)
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226 (defalias 'gnus-extent-detached-p 'ignore)
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227 (defalias 'gnus-extent-start-open 'ignore)
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228 (defalias 'gnus-set-text-properties 'set-text-properties)
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229 (defalias 'gnus-group-remove-excess-properties 'ignore)
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230 (defalias 'gnus-topic-remove-excess-properties 'ignore)
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231 (defalias 'gnus-appt-select-lowest-window 'appt-select-lowest-window)
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232 (defalias 'gnus-mail-strip-quoted-names 'mail-strip-quoted-names)
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233 (defalias 'gnus-add-hook 'add-hook)
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234 (defalias 'gnus-character-to-event 'identity)
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235 (defalias 'gnus-add-text-properties 'add-text-properties)
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236 (defalias 'gnus-put-text-property 'put-text-property)
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237 (defalias 'gnus-mode-line-buffer-identification 'identity)
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238 (defalias 'gnus-characterp 'numberp)
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239 (defalias 'gnus-key-press-event-p 'numberp))
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240
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241 ;; The XEmacs people think this is evil, so it must go.
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242 (defun custom-face-lookup (&optional fg bg stipple bold italic underline)
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243 "Lookup or create a face with specified attributes."
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244 (let ((name (intern (format "custom-face-%s-%s-%s-%S-%S-%S"
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245 (or fg "default")
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246 (or bg "default")
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247 (or stipple "default")
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248 bold italic underline))))
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249 (if (and (custom-facep name)
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250 (fboundp 'make-face))
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251 ()
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252 (copy-face 'default name)
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253 (when (and fg
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254 (not (string-equal fg "default")))
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255 (ignore-errors
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256 (set-face-foreground name fg)))
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257 (when (and bg
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258 (not (string-equal bg "default")))
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259 (ignore-errors
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260 (set-face-background name bg)))
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261 (when (and stipple
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262 (not (string-equal stipple "default"))
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263 (not (eq stipple 'custom:asis))
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264 (fboundp 'set-face-stipple))
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265 (set-face-stipple name stipple))
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266 (when (and bold
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267 (not (eq bold 'custom:asis)))
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268 (ignore-errors
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269 (make-face-bold name)))
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270 (when (and italic
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271 (not (eq italic 'custom:asis)))
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272 (ignore-errors
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273 (make-face-italic name)))
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274 (when (and underline
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275 (not (eq underline 'custom:asis)))
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276 (ignore-errors
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277 (set-face-underline-p name t))))
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278 name))
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279
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280 ;; We define these group faces here to avoid the display
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281 ;; update forced when creating new faces.
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282
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283 (defface gnus-group-news-1-face
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284 '((((class color)
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285 (background dark))
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286 (:foreground "PaleTurquoise" :bold t))
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287 (((class color)
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288 (background light))
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289 (:foreground "ForestGreen" :bold t))
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290 (t
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291 ()))
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292 "Level 1 newsgroup face.")
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293
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294 (defface gnus-group-news-1-empty-face
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295 '((((class color)
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296 (background dark))
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297 (:foreground "PaleTurquoise"))
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298 (((class color)
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299 (background light))
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300 (:foreground "ForestGreen"))
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301 (t
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302 ()))
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303 "Level 1 empty newsgroup face.")
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304
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305 (defface gnus-group-news-2-face
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306 '((((class color)
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307 (background dark))
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308 (:foreground "turquoise" :bold t))
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309 (((class color)
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310 (background light))
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311 (:foreground "CadetBlue4" :bold t))
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312 (t
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313 ()))
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314 "Level 2 newsgroup face.")
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315
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316 (defface gnus-group-news-2-empty-face
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317 '((((class color)
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318 (background dark))
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319 (:foreground "turquoise"))
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320 (((class color)
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321 (background light))
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322 (:foreground "CadetBlue4"))
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323 (t
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324 ()))
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325 "Level 2 empty newsgroup face.")
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326
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327 (defface gnus-group-news-3-face
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328 '((((class color)
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329 (background dark))
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330 (:bold t))
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331 (((class color)
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332 (background light))
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333 (:bold t))
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334 (t
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335 ()))
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336 "Level 3 newsgroup face.")
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337
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338 (defface gnus-group-news-3-empty-face
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339 '((((class color)
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340 (background dark))
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341 ())
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342 (((class color)
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343 (background light))
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344 ())
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345 (t
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346 ()))
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347 "Level 3 empty newsgroup face.")
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348
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349 (defface gnus-group-news-low-face
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350 '((((class color)
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351 (background dark))
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352 (:foreground "DarkTurquoise" :bold t))
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353 (((class color)
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354 (background light))
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355 (:foreground "DarkGreen" :bold t))
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356 (t
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357 ()))
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358 "Low level newsgroup face.")
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359
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360 (defface gnus-group-news-low-empty-face
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361 '((((class color)
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362 (background dark))
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363 (:foreground "DarkTurquoise"))
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364 (((class color)
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365 (background light))
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366 (:foreground "DarkGreen"))
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367 (t
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368 ()))
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369 "Low level empty newsgroup face.")
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370
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371 (defface gnus-group-mail-1-face
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372 '((((class color)
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373 (background dark))
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374 (:foreground "aquamarine1" :bold t))
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375 (((class color)
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376 (background light))
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377 (:foreground "DeepPink3" :bold t))
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378 (t
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379 (:bold t)))
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380 "Level 1 mailgroup face.")
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381
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382 (defface gnus-group-mail-1-empty-face
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383 '((((class color)
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384 (background dark))
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385 (:foreground "aquamarine1"))
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386 (((class color)
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387 (background light))
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388 (:foreground "DeepPink3"))
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389 (t
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390 (:italic t :bold t)))
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391 "Level 1 empty mailgroup face.")
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392
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393 (defface gnus-group-mail-2-face
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394 '((((class color)
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395 (background dark))
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396 (:foreground "aquamarine2" :bold t))
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397 (((class color)
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398 (background light))
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399 (:foreground "HotPink3" :bold t))
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400 (t
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401 (:bold t)))
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402 "Level 2 mailgroup face.")
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403
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404 (defface gnus-group-mail-2-empty-face
|
|
|
405 '((((class color)
|
|
|
406 (background dark))
|
|
|
407 (:foreground "aquamarine2"))
|
|
|
408 (((class color)
|
|
|
409 (background light))
|
|
|
410 (:foreground "HotPink3"))
|
|
|
411 (t
|
|
|
412 (:bold t)))
|
|
|
413 "Level 2 empty mailgroup face.")
|
|
|
414
|
|
|
415 (defface gnus-group-mail-3-face
|
|
|
416 '((((class color)
|
|
|
417 (background dark))
|
|
|
418 (:foreground "aquamarine3" :bold t))
|
|
|
419 (((class color)
|
|
|
420 (background light))
|
|
|
421 (:foreground "magenta4" :bold t))
|
|
|
422 (t
|
|
|
423 (:bold t)))
|
|
|
424 "Level 3 mailgroup face.")
|
|
|
425
|
|
|
426 (defface gnus-group-mail-3-empty-face
|
|
|
427 '((((class color)
|
|
|
428 (background dark))
|
|
|
429 (:foreground "aquamarine3"))
|
|
|
430 (((class color)
|
|
|
431 (background light))
|
|
|
432 (:foreground "magenta4"))
|
|
|
433 (t
|
|
|
434 ()))
|
|
|
435 "Level 3 empty mailgroup face.")
|
|
|
436
|
|
|
437 (defface gnus-group-mail-low-face
|
|
|
438 '((((class color)
|
|
|
439 (background dark))
|
|
|
440 (:foreground "aquamarine4" :bold t))
|
|
|
441 (((class color)
|
|
|
442 (background light))
|
|
|
443 (:foreground "DeepPink4" :bold t))
|
|
|
444 (t
|
|
|
445 (:bold t)))
|
|
|
446 "Low level mailgroup face.")
|
|
|
447
|
|
|
448 (defface gnus-group-mail-low-empty-face
|
|
|
449 '((((class color)
|
|
|
450 (background dark))
|
|
|
451 (:foreground "aquamarine4"))
|
|
|
452 (((class color)
|
|
|
453 (background light))
|
|
|
454 (:foreground "DeepPink4"))
|
|
|
455 (t
|
|
|
456 (:bold t)))
|
|
|
457 "Low level empty mailgroup face.")
|
|
|
458
|
|
|
459 ;; Summary mode faces.
|
|
|
460
|
|
|
461 (defface gnus-summary-selected-face '((t
|
|
|
462 (:underline t)))
|
|
|
463 "Face used for selected articles.")
|
|
|
464
|
|
|
465 (defface gnus-summary-cancelled-face
|
|
|
466 '((((class color))
|
|
|
467 (:foreground "yellow" :background "black")))
|
|
|
468 "Face used for cancelled articles.")
|
|
|
469
|
|
|
470 (defface gnus-summary-high-ticked-face
|
|
|
471 '((((class color)
|
|
|
472 (background dark))
|
|
|
473 (:foreground "pink" :bold t))
|
|
|
474 (((class color)
|
|
|
475 (background light))
|
|
|
476 (:foreground "firebrick" :bold t))
|
|
|
477 (t
|
|
|
478 (:bold t)))
|
|
|
479 "Face used for high interest ticked articles.")
|
|
|
480
|
|
|
481 (defface gnus-summary-low-ticked-face
|
|
|
482 '((((class color)
|
|
|
483 (background dark))
|
|
|
484 (:foreground "pink" :italic t))
|
|
|
485 (((class color)
|
|
|
486 (background light))
|
|
|
487 (:foreground "firebrick" :italic t))
|
|
|
488 (t
|
|
|
489 (:italic t)))
|
|
|
490 "Face used for low interest ticked articles.")
|
|
|
491
|
|
|
492 (defface gnus-summary-normal-ticked-face
|
|
|
493 '((((class color)
|
|
|
494 (background dark))
|
|
|
495 (:foreground "pink"))
|
|
|
496 (((class color)
|
|
|
497 (background light))
|
|
|
498 (:foreground "firebrick"))
|
|
|
499 (t
|
|
|
500 ()))
|
|
|
501 "Face used for normal interest ticked articles.")
|
|
|
502
|
|
|
503 (defface gnus-summary-high-ancient-face
|
|
|
504 '((((class color)
|
|
|
505 (background dark))
|
|
|
506 (:foreground "SkyBlue" :bold t))
|
|
|
507 (((class color)
|
|
|
508 (background light))
|
|
|
509 (:foreground "RoyalBlue" :bold t))
|
|
|
510 (t
|
|
|
511 (:bold t)))
|
|
|
512 "Face used for high interest ancient articles.")
|
|
|
513
|
|
|
514 (defface gnus-summary-low-ancient-face
|
|
|
515 '((((class color)
|
|
|
516 (background dark))
|
|
|
517 (:foreground "SkyBlue" :italic t))
|
|
|
518 (((class color)
|
|
|
519 (background light))
|
|
|
520 (:foreground "RoyalBlue" :italic t))
|
|
|
521 (t
|
|
|
522 (:italic t)))
|
|
|
523 "Face used for low interest ancient articles.")
|
|
|
524
|
|
|
525 (defface gnus-summary-normal-ancient-face
|
|
|
526 '((((class color)
|
|
|
527 (background dark))
|
|
|
528 (:foreground "SkyBlue"))
|
|
|
529 (((class color)
|
|
|
530 (background light))
|
|
|
531 (:foreground "RoyalBlue"))
|
|
|
532 (t
|
|
|
533 ()))
|
|
|
534 "Face used for normal interest ancient articles.")
|
|
|
535
|
|
|
536 (defface gnus-summary-high-unread-face
|
|
|
537 '((t
|
|
|
538 (:bold t)))
|
|
|
539 "Face used for high interest unread articles.")
|
|
|
540
|
|
|
541 (defface gnus-summary-low-unread-face
|
|
|
542 '((t
|
|
|
543 (:italic t)))
|
|
|
544 "Face used for low interest unread articles.")
|
|
|
545
|
|
|
546 (defface gnus-summary-normal-unread-face
|
|
|
547 '((t
|
|
|
548 ()))
|
|
|
549 "Face used for normal interest unread articles.")
|
|
|
550
|
|
|
551 (defface gnus-summary-high-read-face
|
|
|
552 '((((class color)
|
|
|
553 (background dark))
|
|
|
554 (:foreground "PaleGreen"
|
|
|
555 :bold t))
|
|
|
556 (((class color)
|
|
|
557 (background light))
|
|
|
558 (:foreground "DarkGreen"
|
|
|
559 :bold t))
|
|
|
560 (t
|
|
|
561 (:bold t)))
|
|
|
562 "Face used for high interest read articles.")
|
|
|
563
|
|
|
564 (defface gnus-summary-low-read-face
|
|
|
565 '((((class color)
|
|
|
566 (background dark))
|
|
|
567 (:foreground "PaleGreen"
|
|
|
568 :italic t))
|
|
|
569 (((class color)
|
|
|
570 (background light))
|
|
|
571 (:foreground "DarkGreen"
|
|
|
572 :italic t))
|
|
|
573 (t
|
|
|
574 (:italic t)))
|
|
|
575 "Face used for low interest read articles.")
|
|
|
576
|
|
|
577 (defface gnus-summary-normal-read-face
|
|
|
578 '((((class color)
|
|
|
579 (background dark))
|
|
|
580 (:foreground "PaleGreen"))
|
|
|
581 (((class color)
|
|
|
582 (background light))
|
|
|
583 (:foreground "DarkGreen"))
|
|
|
584 (t
|
|
|
585 ()))
|
|
|
586 "Face used for normal interest read articles.")
|
|
|
587
|
|
|
588
|
|
|
589 ;;; Splash screen.
|
|
0
|
590
|
|
|
591 (defvar gnus-group-buffer "*Group*")
|
|
|
592
|
|
|
593 (eval-and-compile
|
|
16
|
594 (autoload 'gnus-play-jingle "gnus-audio"))
|
|
0
|
595
|
|
16
|
596 (defface gnus-splash-face
|
|
|
597 '((((class color)
|
|
|
598 (background dark))
|
|
|
599 (:foreground "red"))
|
|
|
600 (((class color)
|
|
|
601 (background light))
|
|
|
602 (:foreground "red"))
|
|
|
603 (t
|
|
|
604 ()))
|
|
|
605 "Level 1 newsgroup face.")
|
|
0
|
606
|
|
16
|
607 (defun gnus-splash ()
|
|
0
|
608 (save-excursion
|
|
16
|
609 (switch-to-buffer gnus-group-buffer)
|
|
0
|
610 (let ((buffer-read-only nil))
|
|
|
611 (erase-buffer)
|
|
16
|
612 (unless gnus-inhibit-startup-message
|
|
|
613 (gnus-group-startup-message)
|
|
|
614 (sit-for 0)
|
|
|
615 (when gnus-play-startup-jingle
|
|
|
616 (gnus-play-jingle))))))
|
|
0
|
617
|
|
|
618 (defun gnus-indent-rigidly (start end arg)
|
|
|
619 "Indent rigidly using only spaces and no tabs."
|
|
|
620 (save-excursion
|
|
|
621 (save-restriction
|
|
|
622 (narrow-to-region start end)
|
|
|
623 (indent-rigidly start end arg)
|
|
16
|
624 ;; We translate tabs into spaces -- not everybody uses
|
|
|
625 ;; an 8-character tab.
|
|
0
|
626 (goto-char (point-min))
|
|
|
627 (while (search-forward "\t" nil t)
|
|
16
|
628 (replace-match " " t t)))))
|
|
|
629
|
|
|
630 (defvar gnus-simple-splash nil)
|
|
0
|
631
|
|
|
632 (defun gnus-group-startup-message (&optional x y)
|
|
|
633 "Insert startup message in current buffer."
|
|
|
634 ;; Insert the message.
|
|
|
635 (erase-buffer)
|
|
|
636 (insert
|
|
|
637 (format " %s
|
|
|
638 _ ___ _ _
|
|
|
639 _ ___ __ ___ __ _ ___
|
|
|
640 __ _ ___ __ ___
|
|
|
641 _ ___ _
|
|
|
642 _ _ __ _
|
|
|
643 ___ __ _
|
|
|
644 __ _
|
|
|
645 _ _ _
|
|
|
646 _ _ _
|
|
|
647 _ _ _
|
|
|
648 __ ___
|
|
|
649 _ _ _ _
|
|
|
650 _ _
|
|
|
651 _ _
|
|
|
652 _ _
|
|
|
653 _
|
|
|
654 __
|
|
|
655
|
|
|
656 "
|
|
|
657 ""))
|
|
|
658 ;; And then hack it.
|
|
|
659 (gnus-indent-rigidly (point-min) (point-max)
|
|
|
660 (/ (max (- (window-width) (or x 46)) 0) 2))
|
|
|
661 (goto-char (point-min))
|
|
|
662 (forward-line 1)
|
|
|
663 (let* ((pheight (count-lines (point-min) (point-max)))
|
|
|
664 (wheight (window-height))
|
|
|
665 (rest (- wheight pheight)))
|
|
|
666 (insert (make-string (max 0 (* 2 (/ rest 3))) ?\n)))
|
|
|
667 ;; Fontify some.
|
|
16
|
668 (put-text-property (point-min) (point-max) 'face 'gnus-splash-face)
|
|
0
|
669 (goto-char (point-min))
|
|
16
|
670 (setq mode-line-buffer-identification (concat " " gnus-version))
|
|
|
671 (setq gnus-simple-splash t)
|
|
|
672 (set-buffer-modified-p t))
|
|
|
673
|
|
|
674 (eval-when (load)
|
|
|
675 (let ((command (format "%s" this-command)))
|
|
|
676 (when (and (string-match "gnus" command)
|
|
|
677 (not (string-match "gnus-other-frame" command)))
|
|
|
678 (gnus-splash))))
|
|
|
679
|
|
|
680 ;;; Do the rest.
|
|
|
681
|
|
|
682 (require 'custom)
|
|
|
683 (require 'gnus-util)
|
|
|
684 (require 'nnheader)
|
|
|
685
|
|
|
686 (defcustom gnus-directory (or (getenv "SAVEDIR") "~/News/")
|
|
|
687 "Directory variable from which all other Gnus file variables are derived."
|
|
|
688 :group 'gnus-files
|
|
|
689 :type 'directory)
|
|
|
690
|
|
|
691 (defcustom gnus-default-directory nil
|
|
|
692 "*Default directory for all Gnus buffers."
|
|
|
693 :group 'gnus-files
|
|
|
694 :type '(choice (const :tag "current" nil)
|
|
|
695 directory))
|
|
|
696
|
|
|
697 ;; Site dependent variables. These variables should be defined in
|
|
|
698 ;; paths.el.
|
|
|
699
|
|
|
700 (defvar gnus-default-nntp-server nil
|
|
|
701 "Specify a default NNTP server.
|
|
|
702 This variable should be defined in paths.el, and should never be set
|
|
|
703 by the user.
|
|
|
704 If you want to change servers, you should use `gnus-select-method'.
|
|
|
705 See the documentation to that variable.")
|
|
|
706
|
|
|
707 ;; Don't touch this variable.
|
|
|
708 (defvar gnus-nntp-service "nntp"
|
|
|
709 "NNTP service name (\"nntp\" or 119).
|
|
|
710 This is an obsolete variable, which is scarcely used. If you use an
|
|
|
711 nntp server for your newsgroup and want to change the port number
|
|
|
712 used to 899, you would say something along these lines:
|
|
|
713
|
|
|
714 (setq gnus-select-method '(nntp \"my.nntp.server\" (nntp-port-number 899)))")
|
|
|
715
|
|
|
716 (defcustom gnus-nntpserver-file "/etc/nntpserver"
|
|
|
717 "A file with only the name of the nntp server in it."
|
|
|
718 :group 'gnus-files
|
|
|
719 :group 'gnus-server
|
|
|
720 :type 'file)
|
|
|
721
|
|
|
722 ;; This function is used to check both the environment variable
|
|
|
723 ;; NNTPSERVER and the /etc/nntpserver file to see whether one can find
|
|
|
724 ;; an nntp server name default.
|
|
|
725 (defun gnus-getenv-nntpserver ()
|
|
|
726 (or (getenv "NNTPSERVER")
|
|
|
727 (and (file-readable-p gnus-nntpserver-file)
|
|
|
728 (save-excursion
|
|
|
729 (set-buffer (get-buffer-create " *gnus nntp*"))
|
|
|
730 (buffer-disable-undo (current-buffer))
|
|
|
731 (insert-file-contents gnus-nntpserver-file)
|
|
|
732 (let ((name (buffer-string)))
|
|
|
733 (prog1
|
|
|
734 (if (string-match "^[ \t\n]*$" name)
|
|
|
735 nil
|
|
|
736 name)
|
|
|
737 (kill-buffer (current-buffer))))))))
|
|
|
738
|
|
|
739 (defcustom gnus-select-method
|
|
|
740 (ignore-errors
|
|
|
741 (nconc
|
|
|
742 (list 'nntp (or (ignore-errors
|
|
|
743 (gnus-getenv-nntpserver))
|
|
|
744 (when (and gnus-default-nntp-server
|
|
|
745 (not (string= gnus-default-nntp-server "")))
|
|
|
746 gnus-default-nntp-server)
|
|
|
747 (system-name)))
|
|
|
748 (if (or (null gnus-nntp-service)
|
|
|
749 (equal gnus-nntp-service "nntp"))
|
|
|
750 nil
|
|
|
751 (list gnus-nntp-service))))
|
|
|
752 "Default method for selecting a newsgroup.
|
|
|
753 This variable should be a list, where the first element is how the
|
|
|
754 news is to be fetched, the second is the address.
|
|
|
755
|
|
|
756 For instance, if you want to get your news via NNTP from
|
|
|
757 \"flab.flab.edu\", you could say:
|
|
|
758
|
|
|
759 \(setq gnus-select-method '(nntp \"flab.flab.edu\"))
|
|
|
760
|
|
|
761 If you want to use your local spool, say:
|
|
|
762
|
|
|
763 \(setq gnus-select-method (list 'nnspool (system-name)))
|
|
|
764
|
|
|
765 If you use this variable, you must set `gnus-nntp-server' to nil.
|
|
|
766
|
|
|
767 There is a lot more to know about select methods and virtual servers -
|
|
|
768 see the manual for details."
|
|
|
769 :group 'gnus-server
|
|
|
770 :type 'gnus-select-method)
|
|
|
771
|
|
|
772 (defcustom gnus-message-archive-method
|
|
|
773 `(nnfolder
|
|
|
774 "archive"
|
|
|
775 (nnfolder-directory ,(nnheader-concat message-directory "archive"))
|
|
|
776 (nnfolder-active-file
|
|
|
777 ,(nnheader-concat message-directory "archive/active"))
|
|
|
778 (nnfolder-get-new-mail nil)
|
|
|
779 (nnfolder-inhibit-expiry t))
|
|
|
780 "Method used for archiving messages you've sent.
|
|
|
781 This should be a mail method.
|
|
|
782
|
|
|
783 It's probably not a very effective to change this variable once you've
|
|
|
784 run Gnus once. After doing that, you must edit this server from the
|
|
|
785 server buffer."
|
|
|
786 :group 'gnus-server
|
|
|
787 :group 'gnus-message
|
|
|
788 :type 'gnus-select-method)
|
|
|
789
|
|
|
790 (defcustom gnus-message-archive-group nil
|
|
|
791 "*Name of the group in which to save the messages you've written.
|
|
|
792 This can either be a string, a list of strings; or an alist
|
|
|
793 of regexps/functions/forms to be evaluated to return a string (or a list
|
|
|
794 of strings). The functions are called with the name of the current
|
|
|
795 group (or nil) as a parameter.
|
|
|
796
|
|
|
797 If you want to save your mail in one group and the news articles you
|
|
|
798 write in another group, you could say something like:
|
|
|
799
|
|
|
800 \(setq gnus-message-archive-group
|
|
|
801 '((if (message-news-p)
|
|
|
802 \"misc-news\"
|
|
|
803 \"misc-mail\")))
|
|
|
804
|
|
|
805 Normally the group names returned by this variable should be
|
|
|
806 unprefixed -- which implicitly means \"store on the archive server\".
|
|
|
807 However, you may wish to store the message on some other server. In
|
|
|
808 that case, just return a fully prefixed name of the group --
|
|
|
809 \"nnml+private:mail.misc\", for instance."
|
|
|
810 :group 'gnus-message
|
|
|
811 :type '(choice (const :tag "none" nil)
|
|
|
812 string))
|
|
|
813
|
|
|
814 (defcustom gnus-secondary-servers nil
|
|
|
815 "List of NNTP servers that the user can choose between interactively.
|
|
|
816 To make Gnus query you for a server, you have to give `gnus' a
|
|
|
817 non-numeric prefix - `C-u M-x gnus', in short."
|
|
|
818 :group 'gnus-server
|
|
|
819 :type '(repeat string))
|
|
|
820
|
|
|
821 (defcustom gnus-nntp-server nil
|
|
|
822 "*The name of the host running the NNTP server.
|
|
|
823 This variable is semi-obsolete. Use the `gnus-select-method'
|
|
|
824 variable instead."
|
|
|
825 :group 'gnus-server
|
|
|
826 :type '(choice (const :tag "disable" nil)
|
|
|
827 string))
|
|
|
828
|
|
|
829 (defcustom gnus-secondary-select-methods nil
|
|
|
830 "A list of secondary methods that will be used for reading news.
|
|
|
831 This is a list where each element is a complete select method (see
|
|
|
832 `gnus-select-method').
|
|
|
833
|
|
|
834 If, for instance, you want to read your mail with the nnml backend,
|
|
|
835 you could set this variable:
|
|
0
|
836
|
|
16
|
837 \(setq gnus-secondary-select-methods '((nnml \"\")))"
|
|
|
838 :group 'gnus-server
|
|
|
839 :type '(repeat gnus-select-method))
|
|
|
840
|
|
|
841 (defvar gnus-backup-default-subscribed-newsgroups
|
|
|
842 '("news.announce.newusers" "news.groups.questions" "gnu.emacs.gnus")
|
|
|
843 "Default default new newsgroups the first time Gnus is run.
|
|
|
844 Should be set in paths.el, and shouldn't be touched by the user.")
|
|
|
845
|
|
|
846 (defcustom gnus-local-domain nil
|
|
|
847 "Local domain name without a host name.
|
|
|
848 The DOMAINNAME environment variable is used instead if it is defined.
|
|
|
849 If the `system-name' function returns the full Internet name, there is
|
|
|
850 no need to set this variable."
|
|
|
851 :group 'gnus-message
|
|
|
852 :type '(choice (const :tag "default" nil)
|
|
|
853 string))
|
|
|
854
|
|
|
855 (defcustom gnus-local-organization nil
|
|
|
856 "String with a description of what organization (if any) the user belongs to.
|
|
|
857 The ORGANIZATION environment variable is used instead if it is defined.
|
|
|
858 If this variable contains a function, this function will be called
|
|
|
859 with the current newsgroup name as the argument. The function should
|
|
|
860 return a string.
|
|
|
861
|
|
|
862 In any case, if the string (either in the variable, in the environment
|
|
|
863 variable, or returned by the function) is a file name, the contents of
|
|
|
864 this file will be used as the organization."
|
|
|
865 :group 'gnus-message
|
|
|
866 :type '(choice (const :tag "default" nil)
|
|
|
867 string))
|
|
|
868
|
|
|
869 ;; Customization variables
|
|
|
870
|
|
|
871 (defcustom gnus-refer-article-method nil
|
|
|
872 "Preferred method for fetching an article by Message-ID.
|
|
|
873 If you are reading news from the local spool (with nnspool), fetching
|
|
|
874 articles by Message-ID is painfully slow. By setting this method to an
|
|
|
875 nntp method, you might get acceptable results.
|
|
|
876
|
|
|
877 The value of this variable must be a valid select method as discussed
|
|
|
878 in the documentation of `gnus-select-method'."
|
|
|
879 :group 'gnus-server
|
|
|
880 :type '(choice (const :tag "default" nil)
|
|
|
881 gnus-select-method))
|
|
|
882
|
|
|
883 (defcustom gnus-group-faq-directory
|
|
|
884 '("/ftp@mirrors.aol.com:/pub/rtfm/usenet/"
|
|
|
885 "/ftp@sunsite.auc.dk:/pub/usenet/"
|
|
|
886 "/ftp@sunsite.doc.ic.ac.uk:/pub/usenet/news-faqs/"
|
|
|
887 "/ftp@src.doc.ic.ac.uk:/usenet/news-FAQS/"
|
|
|
888 "/ftp@ftp.seas.gwu.edu:/pub/rtfm/"
|
|
|
889 "/ftp@rtfm.mit.edu:/pub/usenet/"
|
|
|
890 "/ftp@ftp.uni-paderborn.de:/pub/FAQ/"
|
|
|
891 "/ftp@ftp.sunet.se:/pub/usenet/"
|
|
|
892 "/ftp@nctuccca.edu.tw:/USENET/FAQ/"
|
|
|
893 "/ftp@hwarang.postech.ac.kr:/pub/usenet/"
|
|
|
894 "/ftp@ftp.hk.super.net:/mirror/faqs/")
|
|
|
895 "Directory where the group FAQs are stored.
|
|
|
896 This will most commonly be on a remote machine, and the file will be
|
|
|
897 fetched by ange-ftp.
|
|
|
898
|
|
|
899 This variable can also be a list of directories. In that case, the
|
|
|
900 first element in the list will be used by default. The others can
|
|
|
901 be used when being prompted for a site.
|
|
|
902
|
|
|
903 Note that Gnus uses an aol machine as the default directory. If this
|
|
|
904 feels fundamentally unclean, just think of it as a way to finally get
|
|
|
905 something of value back from them.
|
|
|
906
|
|
|
907 If the default site is too slow, try one of these:
|
|
|
908
|
|
|
909 North America: mirrors.aol.com /pub/rtfm/usenet
|
|
|
910 ftp.seas.gwu.edu /pub/rtfm
|
|
|
911 rtfm.mit.edu /pub/usenet
|
|
|
912 Europe: ftp.uni-paderborn.de /pub/FAQ
|
|
|
913 src.doc.ic.ac.uk /usenet/news-FAQS
|
|
|
914 ftp.sunet.se /pub/usenet
|
|
|
915 sunsite.auc.dk /pub/usenet
|
|
|
916 Asia: nctuccca.edu.tw /USENET/FAQ
|
|
|
917 hwarang.postech.ac.kr /pub/usenet
|
|
|
918 ftp.hk.super.net /mirror/faqs"
|
|
|
919 :group 'gnus-group-various
|
|
|
920 :type '(choice directory
|
|
|
921 (repeat directory)))
|
|
|
922
|
|
|
923 (defcustom gnus-use-cross-reference t
|
|
|
924 "*Non-nil means that cross referenced articles will be marked as read.
|
|
|
925 If nil, ignore cross references. If t, mark articles as read in
|
|
|
926 subscribed newsgroups. If neither t nor nil, mark as read in all
|
|
|
927 newsgroups."
|
|
|
928 :group 'gnus-server
|
|
|
929 :type '(choice (const :tag "off" nil)
|
|
|
930 (const :tag "subscribed" t)
|
|
|
931 (sexp :format "all"
|
|
|
932 :value always)))
|
|
|
933
|
|
|
934 (defcustom gnus-process-mark ?#
|
|
|
935 "*Process mark."
|
|
|
936 :group 'gnus-group-visual
|
|
|
937 :group 'gnus-summary-marks
|
|
|
938 :type 'character)
|
|
|
939
|
|
|
940 (defcustom gnus-asynchronous nil
|
|
|
941 "*If non-nil, Gnus will supply backends with data needed for async article fetching."
|
|
|
942 :group 'gnus-asynchronous
|
|
|
943 :type 'boolean)
|
|
|
944
|
|
|
945 (defcustom gnus-large-newsgroup 200
|
|
|
946 "*The number of articles which indicates a large newsgroup.
|
|
|
947 If the number of articles in a newsgroup is greater than this value,
|
|
|
948 confirmation is required for selecting the newsgroup."
|
|
|
949 :group 'gnus-group-select
|
|
|
950 :type 'integer)
|
|
|
951
|
|
|
952 (defcustom gnus-use-long-file-name (not (memq system-type '(usg-unix-v xenix)))
|
|
|
953 "*Non-nil means that the default name of a file to save articles in is the group name.
|
|
|
954 If it's nil, the directory form of the group name is used instead.
|
|
|
955
|
|
|
956 If this variable is a list, and the list contains the element
|
|
|
957 `not-score', long file names will not be used for score files; if it
|
|
|
958 contains the element `not-save', long file names will not be used for
|
|
|
959 saving; and if it contains the element `not-kill', long file names
|
|
|
960 will not be used for kill files.
|
|
|
961
|
|
|
962 Note that the default for this variable varies according to what system
|
|
|
963 type you're using. On `usg-unix-v' and `xenix' this variable defaults
|
|
|
964 to nil while on all other systems it defaults to t."
|
|
|
965 :group 'gnus-start
|
|
|
966 :type 'boolean)
|
|
|
967
|
|
|
968 (defcustom gnus-kill-files-directory gnus-directory
|
|
|
969 "*Name of the directory where kill files will be stored (default \"~/News\")."
|
|
|
970 :group 'gnus-score-files
|
|
|
971 :group 'gnus-score-kill
|
|
|
972 :type 'directory)
|
|
|
973
|
|
|
974 (defcustom gnus-save-score nil
|
|
|
975 "*If non-nil, save group scoring info."
|
|
|
976 :group 'gnus-score-various
|
|
|
977 :group 'gnus-start
|
|
|
978 :type 'boolean)
|
|
|
979
|
|
|
980 (defcustom gnus-use-undo t
|
|
|
981 "*If non-nil, allow undoing in Gnus group mode buffers."
|
|
|
982 :group 'gnus-meta
|
|
|
983 :type 'boolean)
|
|
|
984
|
|
|
985 (defcustom gnus-use-adaptive-scoring nil
|
|
|
986 "*If non-nil, use some adaptive scoring scheme.
|
|
|
987 If a list, then the values `word' and `line' are meaningful. The
|
|
|
988 former will perform adaption on individual words in the subject
|
|
|
989 header while `line' will perform adaption on several headers."
|
|
|
990 :group 'gnus-meta
|
|
|
991 :group 'gnus-score-adapt
|
|
|
992 :type '(set (const word) (const line)))
|
|
|
993
|
|
|
994 (defcustom gnus-use-cache 'passive
|
|
|
995 "*If nil, Gnus will ignore the article cache.
|
|
|
996 If `passive', it will allow entering (and reading) articles
|
|
|
997 explicitly entered into the cache. If anything else, use the
|
|
|
998 cache to the full extent of the law."
|
|
|
999 :group 'gnus-meta
|
|
|
1000 :group 'gnus-cache
|
|
|
1001 :type '(choice (const :tag "off" nil)
|
|
|
1002 (const :tag "passive" passive)
|
|
|
1003 (const :tag "active" t)))
|
|
0
|
1004
|
|
16
|
1005 (defcustom gnus-use-trees nil
|
|
|
1006 "*If non-nil, display a thread tree buffer."
|
|
|
1007 :group 'gnus-meta
|
|
|
1008 :type 'boolean)
|
|
|
1009
|
|
|
1010 (defcustom gnus-use-grouplens nil
|
|
|
1011 "*If non-nil, use GroupLens ratings."
|
|
|
1012 :group 'gnus-meta
|
|
|
1013 :type 'boolean)
|
|
|
1014
|
|
|
1015 (defcustom gnus-keep-backlog nil
|
|
|
1016 "*If non-nil, Gnus will keep read articles for later re-retrieval.
|
|
|
1017 If it is a number N, then Gnus will only keep the last N articles
|
|
|
1018 read. If it is neither nil nor a number, Gnus will keep all read
|
|
|
1019 articles. This is not a good idea."
|
|
|
1020 :group 'gnus-meta
|
|
|
1021 :type '(choice (const :tag "off" nil)
|
|
|
1022 integer
|
|
|
1023 (sexp :format "all"
|
|
|
1024 :value t)))
|
|
|
1025
|
|
|
1026 (defcustom gnus-use-nocem nil
|
|
|
1027 "*If non-nil, Gnus will read NoCeM cancel messages."
|
|
|
1028 :group 'gnus-meta
|
|
|
1029 :type 'boolean)
|
|
|
1030
|
|
|
1031 (defcustom gnus-suppress-duplicates nil
|
|
|
1032 "*If non-nil, Gnus will mark duplicate copies of the same article as read."
|
|
|
1033 :group 'gnus-meta
|
|
|
1034 :type 'boolean)
|
|
|
1035
|
|
|
1036 (defcustom gnus-use-demon nil
|
|
|
1037 "If non-nil, Gnus might use some demons."
|
|
|
1038 :group 'gnus-meta
|
|
|
1039 :type 'boolean)
|
|
|
1040
|
|
|
1041 (defcustom gnus-use-scoring t
|
|
|
1042 "*If non-nil, enable scoring."
|
|
|
1043 :group 'gnus-meta
|
|
|
1044 :type 'boolean)
|
|
|
1045
|
|
|
1046 (defcustom gnus-use-picons nil
|
|
|
1047 "*If non-nil, display picons."
|
|
|
1048 :group 'gnus-meta
|
|
|
1049 :type 'boolean)
|
|
|
1050
|
|
|
1051 (defcustom gnus-summary-prepare-exit-hook
|
|
|
1052 '(gnus-summary-expire-articles)
|
|
|
1053 "A hook called when preparing to exit from the summary buffer.
|
|
|
1054 It calls `gnus-summary-expire-articles' by default."
|
|
|
1055 :group 'gnus-summary-exit
|
|
|
1056 :type 'hook)
|
|
|
1057
|
|
|
1058 (defcustom gnus-novice-user t
|
|
|
1059 "*Non-nil means that you are a usenet novice.
|
|
|
1060 If non-nil, verbose messages may be displayed and confirmations may be
|
|
|
1061 required."
|
|
|
1062 :group 'gnus-meta
|
|
|
1063 :type 'boolean)
|
|
|
1064
|
|
|
1065 (defcustom gnus-expert-user nil
|
|
|
1066 "*Non-nil means that you will never be asked for confirmation about anything.
|
|
|
1067 And that means *anything*."
|
|
|
1068 :group 'gnus-meta
|
|
|
1069 :type 'boolean)
|
|
|
1070
|
|
|
1071 (defcustom gnus-interactive-catchup t
|
|
|
1072 "*If non-nil, require your confirmation when catching up a group."
|
|
|
1073 :group 'gnus-group-select
|
|
|
1074 :type 'boolean)
|
|
|
1075
|
|
|
1076 (defcustom gnus-interactive-exit t
|
|
|
1077 "*If non-nil, require your confirmation when exiting Gnus."
|
|
|
1078 :group 'gnus-exit
|
|
|
1079 :type 'boolean)
|
|
|
1080
|
|
|
1081 (defcustom gnus-extract-address-components 'gnus-extract-address-components
|
|
|
1082 "*Function for extracting address components from a From header.
|
|
|
1083 Two pre-defined function exist: `gnus-extract-address-components',
|
|
|
1084 which is the default, quite fast, and too simplistic solution, and
|
|
|
1085 `mail-extract-address-components', which works much better, but is
|
|
|
1086 slower."
|
|
|
1087 :group 'gnus-summary-format
|
|
|
1088 :type '(radio (function-item gnus-extract-address-components)
|
|
|
1089 (function-item mail-extract-address-components)
|
|
|
1090 (function :tag "Other")))
|
|
|
1091
|
|
|
1092 (defcustom gnus-carpal nil
|
|
|
1093 "*If non-nil, display clickable icons."
|
|
|
1094 :group 'gnus-meta
|
|
|
1095 :type 'boolean)
|
|
|
1096
|
|
|
1097 (defcustom gnus-shell-command-separator ";"
|
|
|
1098 "String used to separate to shell commands."
|
|
|
1099 :group 'gnus-files
|
|
|
1100 :type 'string)
|
|
|
1101
|
|
|
1102 (defcustom gnus-valid-select-methods
|
|
|
1103 '(("nntp" post address prompt-address physical-address)
|
|
|
1104 ("nnspool" post address)
|
|
|
1105 ("nnvirtual" post-mail virtual prompt-address)
|
|
|
1106 ("nnmbox" mail respool address)
|
|
|
1107 ("nnml" mail respool address)
|
|
|
1108 ("nnmh" mail respool address)
|
|
|
1109 ("nndir" post-mail prompt-address physical-address)
|
|
|
1110 ("nneething" none address prompt-address physical-address)
|
|
|
1111 ("nndoc" none address prompt-address)
|
|
|
1112 ("nnbabyl" mail address respool)
|
|
|
1113 ("nnkiboze" post virtual)
|
|
|
1114 ("nnsoup" post-mail address)
|
|
|
1115 ("nndraft" post-mail)
|
|
|
1116 ("nnfolder" mail respool address)
|
|
|
1117 ("nngateway" none address prompt-address physical-address)
|
|
|
1118 ("nnweb" none))
|
|
|
1119 "An alist of valid select methods.
|
|
|
1120 The first element of each list lists should be a string with the name
|
|
|
1121 of the select method. The other elements may be the category of
|
|
|
1122 this method (i. e., `post', `mail', `none' or whatever) or other
|
|
|
1123 properties that this method has (like being respoolable).
|
|
|
1124 If you implement a new select method, all you should have to change is
|
|
|
1125 this variable. I think."
|
|
|
1126 :group 'gnus-server
|
|
|
1127 :type '(repeat (group (string :tag "Name")
|
|
|
1128 (radio-button-choice (const :format "%v " post)
|
|
|
1129 (const :format "%v " mail)
|
|
|
1130 (const :format "%v " none)
|
|
|
1131 (const post-mail))
|
|
|
1132 (checklist :inline t
|
|
|
1133 (const :format "%v " address)
|
|
|
1134 (const :format "%v " prompt-address)
|
|
|
1135 (const :format "%v " virtual)
|
|
|
1136 (const respool)))))
|
|
|
1137
|
|
|
1138 (define-widget 'gnus-select-method 'list
|
|
|
1139 "Widget for entering a select method."
|
|
|
1140 :args `((choice :tag "Method"
|
|
|
1141 ,@(mapcar (lambda (entry)
|
|
|
1142 (list 'const :format "%v\n"
|
|
|
1143 (intern (car entry))))
|
|
|
1144 gnus-valid-select-methods))
|
|
|
1145 (string :tag "Address")
|
|
|
1146 (editable-list :inline t
|
|
|
1147 (list :format "%v"
|
|
|
1148 variable
|
|
|
1149 (sexp :tag "Value")))))
|
|
|
1150
|
|
|
1151 (defcustom gnus-updated-mode-lines '(group article summary tree)
|
|
|
1152 "List of buffers that should update their mode lines.
|
|
|
1153 The list may contain the symbols `group', `article', `tree' and
|
|
|
1154 `summary'. If the corresponding symbol is present, Gnus will keep
|
|
|
1155 that mode line updated with information that may be pertinent.
|
|
|
1156 If this variable is nil, screen refresh may be quicker."
|
|
|
1157 :group 'gnus-various
|
|
|
1158 :type '(set (const group)
|
|
|
1159 (const article)
|
|
|
1160 (const summary)
|
|
|
1161 (const tree)))
|
|
|
1162
|
|
|
1163 ;; Added by Keinonen Kari <kk85613@cs.tut.fi>.
|
|
|
1164 (defcustom gnus-mode-non-string-length nil
|
|
|
1165 "*Max length of mode-line non-string contents.
|
|
|
1166 If this is nil, Gnus will take space as is needed, leaving the rest
|
|
18
|
1167 of the modeline intact. Note that the default of nil is unlikely
|
|
|
1168 to be desirable; see the manual for further details."
|
|
16
|
1169 :group 'gnus-various
|
|
|
1170 :type '(choice (const nil)
|
|
|
1171 integer))
|
|
0
|
1172
|
|
16
|
1173 (defcustom gnus-auto-expirable-newsgroups nil
|
|
|
1174 "*Groups in which to automatically mark read articles as expirable.
|
|
|
1175 If non-nil, this should be a regexp that should match all groups in
|
|
|
1176 which to perform auto-expiry. This only makes sense for mail groups."
|
|
|
1177 :group 'gnus-mail-expire
|
|
|
1178 :type '(choice (const nil)
|
|
|
1179 regexp))
|
|
|
1180
|
|
|
1181 (defcustom gnus-total-expirable-newsgroups nil
|
|
|
1182 "*Groups in which to perform expiry of all read articles.
|
|
|
1183 Use with extreme caution. All groups that match this regexp will be
|
|
|
1184 expiring - which means that all read articles will be deleted after
|
|
|
1185 \(say) one week. (This only goes for mail groups and the like, of
|
|
|
1186 course.)"
|
|
|
1187 :group 'gnus-mail-expire
|
|
|
1188 :type '(choice (const nil)
|
|
|
1189 regexp))
|
|
|
1190
|
|
|
1191 (defcustom gnus-group-uncollapsed-levels 1
|
|
|
1192 "Number of group name elements to leave alone when making a short group name."
|
|
|
1193 :group 'gnus-group-visual
|
|
|
1194 :type 'integer)
|
|
|
1195
|
|
|
1196 (defcustom gnus-group-use-permanent-levels nil
|
|
|
1197 "*If non-nil, once you set a level, Gnus will use this level."
|
|
|
1198 :group 'gnus-group-levels
|
|
|
1199 :type 'boolean)
|
|
|
1200
|
|
|
1201 ;; Hooks.
|
|
|
1202
|
|
|
1203 (defcustom gnus-load-hook nil
|
|
|
1204 "A hook run while Gnus is loaded."
|
|
|
1205 :group 'gnus-start
|
|
|
1206 :type 'hook)
|
|
|
1207
|
|
|
1208 (defcustom gnus-apply-kill-hook '(gnus-apply-kill-file)
|
|
|
1209 "A hook called to apply kill files to a group.
|
|
|
1210 This hook is intended to apply a kill file to the selected newsgroup.
|
|
|
1211 The function `gnus-apply-kill-file' is called by default.
|
|
|
1212
|
|
|
1213 Since a general kill file is too heavy to use only for a few
|
|
|
1214 newsgroups, I recommend you to use a lighter hook function. For
|
|
|
1215 example, if you'd like to apply a kill file to articles which contains
|
|
|
1216 a string `rmgroup' in subject in newsgroup `control', you can use the
|
|
|
1217 following hook:
|
|
|
1218
|
|
|
1219 (setq gnus-apply-kill-hook
|
|
|
1220 (list
|
|
|
1221 (lambda ()
|
|
|
1222 (cond ((string-match \"control\" gnus-newsgroup-name)
|
|
|
1223 (gnus-kill \"Subject\" \"rmgroup\")
|
|
|
1224 (gnus-expunge \"X\"))))))"
|
|
|
1225 :group 'gnus-score-kill
|
|
|
1226 :options '(gnus-apply-kill-file)
|
|
|
1227 :type 'hook)
|
|
|
1228
|
|
|
1229 (defcustom gnus-group-change-level-function nil
|
|
|
1230 "Function run when a group level is changed.
|
|
|
1231 It is called with three parameters -- GROUP, LEVEL and OLDLEVEL."
|
|
|
1232 :group 'gnus-group-level
|
|
|
1233 :type 'function)
|
|
|
1234
|
|
|
1235 ;;; Face thingies.
|
|
|
1236
|
|
|
1237 (defcustom gnus-visual
|
|
|
1238 '(summary-highlight group-highlight article-highlight
|
|
|
1239 mouse-face
|
|
|
1240 summary-menu group-menu article-menu
|
|
|
1241 tree-highlight menu highlight
|
|
|
1242 browse-menu server-menu
|
|
|
1243 page-marker tree-menu binary-menu pick-menu
|
|
|
1244 grouplens-menu)
|
|
|
1245 "Enable visual features.
|
|
|
1246 If `visual' is disabled, there will be no menus and few faces. Most of
|
|
|
1247 the visual customization options below will be ignored. Gnus will use
|
|
|
1248 less space and be faster as a result.
|
|
|
1249
|
|
|
1250 This variable can also be a list of visual elements to switch on. For
|
|
|
1251 instance, to switch off all visual things except menus, you can say:
|
|
|
1252
|
|
|
1253 (setq gnus-visual '(menu))
|
|
|
1254
|
|
|
1255 Valid elements include `summary-highlight', `group-highlight',
|
|
|
1256 `article-highlight', `mouse-face', `summary-menu', `group-menu',
|
|
|
1257 `article-menu', `tree-highlight', `menu', `highlight', `browse-menu',
|
|
|
1258 `server-menu', `page-marker', `tree-menu', `binary-menu', `pick-menu',
|
|
|
1259 and `grouplens-menu'."
|
|
|
1260 :group 'gnus-meta
|
|
|
1261 :group 'gnus-visual
|
|
|
1262 :type '(set (const summary-highlight)
|
|
|
1263 (const group-highlight)
|
|
|
1264 (const article-highlight)
|
|
|
1265 (const mouse-face)
|
|
|
1266 (const summary-menu)
|
|
|
1267 (const group-menu)
|
|
|
1268 (const article-menu)
|
|
|
1269 (const tree-highlight)
|
|
|
1270 (const menu)
|
|
|
1271 (const highlight)
|
|
|
1272 (const browse-menu)
|
|
|
1273 (const server-menu)
|
|
|
1274 (const page-marker)
|
|
|
1275 (const tree-menu)
|
|
|
1276 (const binary-menu)
|
|
|
1277 (const pick-menu)
|
|
|
1278 (const grouplens-menu)))
|
|
|
1279
|
|
|
1280 (defcustom gnus-mouse-face
|
|
|
1281 (condition-case ()
|
|
|
1282 (if (gnus-visual-p 'mouse-face 'highlight)
|
|
|
1283 (if (boundp 'gnus-mouse-face)
|
|
|
1284 (or gnus-mouse-face 'highlight)
|
|
|
1285 'highlight)
|
|
|
1286 'default)
|
|
|
1287 (error 'highlight))
|
|
|
1288 "Face used for group or summary buffer mouse highlighting.
|
|
|
1289 The line beneath the mouse pointer will be highlighted with this
|
|
|
1290 face."
|
|
|
1291 :group 'gnus-visual
|
|
|
1292 :type 'face)
|
|
|
1293
|
|
|
1294 (defcustom gnus-article-display-hook
|
|
|
1295 (if (and (string-match "XEmacs" emacs-version)
|
|
|
1296 (featurep 'xface))
|
|
|
1297 '(gnus-article-hide-headers-if-wanted
|
|
|
1298 gnus-article-hide-boring-headers
|
|
|
1299 gnus-article-treat-overstrike
|
|
|
1300 gnus-article-maybe-highlight
|
|
|
1301 gnus-article-display-x-face)
|
|
|
1302 '(gnus-article-hide-headers-if-wanted
|
|
|
1303 gnus-article-hide-boring-headers
|
|
|
1304 gnus-article-treat-overstrike
|
|
|
1305 gnus-article-maybe-highlight))
|
|
|
1306 "Controls how the article buffer will look.
|
|
|
1307
|
|
|
1308 If you leave the list empty, the article will appear exactly as it is
|
|
|
1309 stored on the disk. The list entries will hide or highlight various
|
|
|
1310 parts of the article, making it easier to find the information you
|
|
|
1311 want."
|
|
|
1312 :group 'gnus-article-highlight
|
|
|
1313 :group 'gnus-visual
|
|
|
1314 :type 'hook
|
|
|
1315 :options '(gnus-article-add-buttons
|
|
|
1316 gnus-article-add-buttons-to-head
|
|
|
1317 gnus-article-emphasize
|
|
|
1318 gnus-article-fill-cited-article
|
|
|
1319 gnus-article-remove-cr
|
|
|
1320 gnus-article-de-quoted-unreadable
|
|
|
1321 gnus-article-display-x-face
|
|
|
1322 gnus-summary-stop-page-breaking
|
|
|
1323 ;; gnus-summary-caesar-message
|
|
|
1324 ;; gnus-summary-verbose-headers
|
|
|
1325 gnus-summary-toggle-mime
|
|
|
1326 gnus-article-hide
|
|
|
1327 gnus-article-hide-headers
|
|
|
1328 gnus-article-hide-boring-headers
|
|
|
1329 gnus-article-hide-signature
|
|
|
1330 gnus-article-hide-citation
|
|
|
1331 gnus-article-hide-pgp
|
|
|
1332 gnus-article-hide-pem
|
|
|
1333 gnus-article-highlight
|
|
|
1334 gnus-article-highlight-headers
|
|
|
1335 gnus-article-highlight-citation
|
|
|
1336 gnus-article-highlight-signature
|
|
|
1337 gnus-article-date-ut
|
|
|
1338 gnus-article-date-local
|
|
|
1339 gnus-article-date-lapsed
|
|
|
1340 gnus-article-date-original
|
|
|
1341 gnus-article-remove-trailing-blank-lines
|
|
|
1342 gnus-article-strip-leading-blank-lines
|
|
|
1343 gnus-article-strip-multiple-blank-lines
|
|
|
1344 gnus-article-strip-blank-lines
|
|
|
1345 gnus-article-treat-overstrike
|
|
|
1346 ))
|
|
0
|
1347
|
|
16
|
1348
|
|
|
1349 ;;; Internal variables
|
|
|
1350
|
|
|
1351 (defvar gnus-group-get-parameter-function 'gnus-group-get-parameter)
|
|
|
1352 (defvar gnus-original-article-buffer " *Original Article*")
|
|
|
1353 (defvar gnus-newsgroup-name nil)
|
|
|
1354
|
|
|
1355 (defvar gnus-current-select-method nil
|
|
|
1356 "The current method for selecting a newsgroup.")
|
|
|
1357
|
|
|
1358 (defvar gnus-tree-buffer "*Tree*"
|
|
|
1359 "Buffer where Gnus thread trees are displayed.")
|
|
|
1360
|
|
|
1361 ;; Dummy variable.
|
|
|
1362 (defvar gnus-use-generic-from nil)
|
|
|
1363
|
|
|
1364 ;; Variable holding the user answers to all method prompts.
|
|
|
1365 (defvar gnus-method-history nil)
|
|
|
1366 (defvar gnus-group-history nil)
|
|
|
1367
|
|
|
1368 ;; Variable holding the user answers to all mail method prompts.
|
|
|
1369 (defvar gnus-mail-method-history nil)
|
|
|
1370
|
|
|
1371 ;; Variable holding the user answers to all group prompts.
|
|
|
1372 (defvar gnus-group-history nil)
|
|
|
1373
|
|
|
1374 (defvar gnus-server-alist nil
|
|
|
1375 "List of available servers.")
|
|
|
1376
|
|
|
1377 (defvar gnus-predefined-server-alist
|
|
|
1378 `(("cache"
|
|
|
1379 (nnspool "cache"
|
|
|
1380 (nnspool-spool-directory "~/News/cache/")
|
|
|
1381 (nnspool-nov-directory "~/News/cache/")
|
|
|
1382 (nnspool-active-file "~/News/cache/active"))))
|
|
|
1383 "List of predefined (convenience) servers.")
|
|
|
1384
|
|
|
1385 (defvar gnus-topic-indentation "") ;; Obsolete variable.
|
|
|
1386
|
|
|
1387 (defconst gnus-article-mark-lists
|
|
|
1388 '((marked . tick) (replied . reply)
|
|
|
1389 (expirable . expire) (killed . killed)
|
|
|
1390 (bookmarks . bookmark) (dormant . dormant)
|
|
|
1391 (scored . score) (saved . save)
|
|
|
1392 (cached . cache)))
|
|
|
1393
|
|
|
1394 (defvar gnus-headers-retrieved-by nil)
|
|
|
1395 (defvar gnus-article-reply nil)
|
|
|
1396 (defvar gnus-override-method nil)
|
|
|
1397 (defvar gnus-article-check-size nil)
|
|
|
1398 (defvar gnus-opened-servers nil)
|
|
|
1399
|
|
|
1400 (defvar gnus-current-kill-article nil)
|
|
|
1401
|
|
|
1402 (defvar gnus-have-read-active-file nil)
|
|
|
1403
|
|
|
1404 (defconst gnus-maintainer
|
|
|
1405 "gnus-bug@ifi.uio.no (The Gnus Bugfixing Girls + Boys)"
|
|
|
1406 "The mail address of the Gnus maintainers.")
|
|
|
1407
|
|
|
1408 (defvar gnus-info-nodes
|
|
|
1409 '((gnus-group-mode "(gnus)The Group Buffer")
|
|
|
1410 (gnus-summary-mode "(gnus)The Summary Buffer")
|
|
|
1411 (gnus-article-mode "(gnus)The Article Buffer")
|
|
|
1412 (mime/viewer-mode "(gnus)The Article Buffer")
|
|
|
1413 (gnus-server-mode "(gnus)The Server Buffer")
|
|
|
1414 (gnus-browse-mode "(gnus)Browse Foreign Server")
|
|
|
1415 (gnus-tree-mode "(gnus)Tree Display"))
|
|
|
1416 "Alist of major modes and related Info nodes.")
|
|
|
1417
|
|
|
1418 (defvar gnus-group-buffer "*Group*")
|
|
|
1419 (defvar gnus-summary-buffer "*Summary*")
|
|
|
1420 (defvar gnus-article-buffer "*Article*")
|
|
|
1421 (defvar gnus-server-buffer "*Server*")
|
|
|
1422
|
|
|
1423 (defvar gnus-buffer-list nil
|
|
|
1424 "Gnus buffers that should be killed on exit.")
|
|
|
1425
|
|
|
1426 (defvar gnus-slave nil
|
|
|
1427 "Whether this Gnus is a slave or not.")
|
|
|
1428
|
|
|
1429 (defvar gnus-batch-mode nil
|
|
|
1430 "Whether this Gnus is running in batch mode or not.")
|
|
|
1431
|
|
|
1432 (defvar gnus-variable-list
|
|
|
1433 '(gnus-newsrc-options gnus-newsrc-options-n
|
|
|
1434 gnus-newsrc-last-checked-date
|
|
|
1435 gnus-newsrc-alist gnus-server-alist
|
|
|
1436 gnus-killed-list gnus-zombie-list
|
|
|
1437 gnus-topic-topology gnus-topic-alist
|
|
|
1438 gnus-format-specs)
|
|
|
1439 "Gnus variables saved in the quick startup file.")
|
|
|
1440
|
|
|
1441 (defvar gnus-newsrc-alist nil
|
|
|
1442 "Assoc list of read articles.
|
|
|
1443 gnus-newsrc-hashtb should be kept so that both hold the same information.")
|
|
|
1444
|
|
|
1445 (defvar gnus-newsrc-hashtb nil
|
|
|
1446 "Hashtable of gnus-newsrc-alist.")
|
|
|
1447
|
|
|
1448 (defvar gnus-killed-list nil
|
|
|
1449 "List of killed newsgroups.")
|
|
|
1450
|
|
|
1451 (defvar gnus-killed-hashtb nil
|
|
|
1452 "Hash table equivalent of gnus-killed-list.")
|
|
|
1453
|
|
|
1454 (defvar gnus-zombie-list nil
|
|
|
1455 "List of almost dead newsgroups.")
|
|
|
1456
|
|
|
1457 (defvar gnus-description-hashtb nil
|
|
|
1458 "Descriptions of newsgroups.")
|
|
|
1459
|
|
|
1460 (defvar gnus-list-of-killed-groups nil
|
|
|
1461 "List of newsgroups that have recently been killed by the user.")
|
|
|
1462
|
|
|
1463 (defvar gnus-active-hashtb nil
|
|
|
1464 "Hashtable of active articles.")
|
|
|
1465
|
|
|
1466 (defvar gnus-moderated-hashtb nil
|
|
|
1467 "Hashtable of moderated newsgroups.")
|
|
|
1468
|
|
|
1469 ;; Save window configuration.
|
|
|
1470 (defvar gnus-prev-winconf nil)
|
|
|
1471
|
|
|
1472 (defvar gnus-reffed-article-number nil)
|
|
|
1473
|
|
|
1474 ;;; Let the byte-compiler know that we know about this variable.
|
|
|
1475 (defvar rmail-default-rmail-file)
|
|
|
1476
|
|
|
1477 (defvar gnus-dead-summary nil)
|
|
|
1478
|
|
|
1479 ;;; End of variables.
|
|
|
1480
|
|
|
1481 ;; Define some autoload functions Gnus might use.
|
|
|
1482 (eval-and-compile
|
|
|
1483
|
|
|
1484 ;; This little mapcar goes through the list below and marks the
|
|
|
1485 ;; symbols in question as autoloaded functions.
|
|
|
1486 (mapcar
|
|
|
1487 (lambda (package)
|
|
|
1488 (let ((interactive (nth 1 (memq ':interactive package))))
|
|
|
1489 (mapcar
|
|
|
1490 (lambda (function)
|
|
|
1491 (let (keymap)
|
|
|
1492 (when (consp function)
|
|
|
1493 (setq keymap (car (memq 'keymap function)))
|
|
|
1494 (setq function (car function)))
|
|
|
1495 (autoload function (car package) nil interactive keymap)))
|
|
|
1496 (if (eq (nth 1 package) ':interactive)
|
|
|
1497 (cdddr package)
|
|
|
1498 (cdr package)))))
|
|
|
1499 '(("metamail" metamail-buffer)
|
|
|
1500 ("info" Info-goto-node)
|
|
|
1501 ("hexl" hexl-hex-string-to-integer)
|
|
|
1502 ("pp" pp pp-to-string pp-eval-expression)
|
|
|
1503 ("ps-print" ps-print-preprint)
|
|
|
1504 ("mail-extr" mail-extract-address-components)
|
|
|
1505 ("message" :interactive t
|
|
|
1506 message-send-and-exit message-yank-original)
|
|
|
1507 ("nnmail" nnmail-split-fancy nnmail-article-group nnmail-date-to-time)
|
|
|
1508 ("nnvirtual" nnvirtual-catchup-group nnvirtual-convert-headers)
|
|
|
1509 ("timezone" timezone-make-date-arpa-standard timezone-fix-time
|
|
|
1510 timezone-make-sortable-date timezone-make-time-string)
|
|
|
1511 ("rmailout" rmail-output)
|
|
|
1512 ("rmail" rmail-insert-rmail-file-header rmail-count-new-messages
|
|
|
1513 rmail-show-message)
|
|
|
1514 ("gnus-audio" :interactive t gnus-audio-play)
|
|
|
1515 ("gnus-xmas" gnus-xmas-splash)
|
|
|
1516 ("gnus-soup" :interactive t
|
|
|
1517 gnus-group-brew-soup gnus-brew-soup gnus-soup-add-article
|
|
|
1518 gnus-soup-send-replies gnus-soup-save-areas gnus-soup-pack-packet)
|
|
|
1519 ("nnsoup" nnsoup-pack-replies)
|
|
|
1520 ("score-mode" :interactive t gnus-score-mode)
|
|
|
1521 ("gnus-mh" gnus-summary-save-article-folder
|
|
|
1522 gnus-Folder-save-name gnus-folder-save-name)
|
|
|
1523 ("gnus-mh" :interactive t gnus-summary-save-in-folder)
|
|
|
1524 ("gnus-demon" gnus-demon-add-nocem gnus-demon-add-scanmail
|
|
|
1525 gnus-demon-add-rescan gnus-demon-add-scan-timestamps
|
|
|
1526 gnus-demon-add-disconnection gnus-demon-add-handler
|
|
|
1527 gnus-demon-remove-handler)
|
|
|
1528 ("gnus-demon" :interactive t
|
|
|
1529 gnus-demon-init gnus-demon-cancel)
|
|
|
1530 ("gnus-salt" gnus-highlight-selected-tree gnus-possibly-generate-tree
|
|
|
1531 gnus-tree-open gnus-tree-close gnus-carpal-setup-buffer)
|
|
|
1532 ("gnus-nocem" gnus-nocem-scan-groups gnus-nocem-close
|
|
|
1533 gnus-nocem-unwanted-article-p)
|
|
|
1534 ("gnus-srvr" gnus-enter-server-buffer gnus-server-set-info)
|
|
|
1535 ("gnus-srvr" gnus-browse-foreign-server)
|
|
|
1536 ("gnus-cite" :interactive t
|
|
|
1537 gnus-article-highlight-citation gnus-article-hide-citation-maybe
|
|
|
1538 gnus-article-hide-citation gnus-article-fill-cited-article
|
|
|
1539 gnus-article-hide-citation-in-followups)
|
|
|
1540 ("gnus-kill" gnus-kill gnus-apply-kill-file-internal
|
|
|
1541 gnus-kill-file-edit-file gnus-kill-file-raise-followups-to-author
|
|
|
1542 gnus-execute gnus-expunge)
|
|
|
1543 ("gnus-cache" gnus-cache-possibly-enter-article gnus-cache-save-buffers
|
|
|
1544 gnus-cache-possibly-remove-articles gnus-cache-request-article
|
|
|
1545 gnus-cache-retrieve-headers gnus-cache-possibly-alter-active
|
|
|
1546 gnus-cache-enter-remove-article gnus-cached-article-p
|
|
|
1547 gnus-cache-open gnus-cache-close gnus-cache-update-article)
|
|
|
1548 ("gnus-cache" :interactive t gnus-jog-cache gnus-cache-enter-article
|
|
|
1549 gnus-cache-remove-article gnus-summary-insert-cached-articles)
|
|
|
1550 ("gnus-score" :interactive t
|
|
|
1551 gnus-summary-increase-score gnus-summary-set-score
|
|
|
1552 gnus-summary-raise-thread gnus-summary-raise-same-subject
|
|
|
1553 gnus-summary-raise-score gnus-summary-raise-same-subject-and-select
|
|
|
1554 gnus-summary-lower-thread gnus-summary-lower-same-subject
|
|
|
1555 gnus-summary-lower-score gnus-summary-lower-same-subject-and-select
|
|
|
1556 gnus-summary-current-score gnus-score-default
|
|
|
1557 gnus-score-flush-cache gnus-score-close
|
|
|
1558 gnus-possibly-score-headers gnus-score-followup-article
|
|
|
1559 gnus-score-followup-thread)
|
|
|
1560 ("gnus-score"
|
|
|
1561 (gnus-summary-score-map keymap) gnus-score-save gnus-score-headers
|
|
|
1562 gnus-current-score-file-nondirectory gnus-score-adaptive
|
|
|
1563 gnus-score-find-trace gnus-score-file-name)
|
|
|
1564 ("gnus-cus" :interactive t gnus-group-customize gnus-score-customize)
|
|
|
1565 ("gnus-topic" :interactive t gnus-topic-mode)
|
|
|
1566 ("gnus-topic" gnus-topic-remove-group gnus-topic-set-parameters)
|
|
|
1567 ("gnus-salt" :interactive t gnus-pick-mode gnus-binary-mode)
|
|
|
1568 ("gnus-uu" (gnus-uu-extract-map keymap) (gnus-uu-mark-map keymap))
|
|
|
1569 ("gnus-uu" :interactive t
|
|
|
1570 gnus-uu-digest-mail-forward gnus-uu-digest-post-forward
|
|
|
1571 gnus-uu-mark-series gnus-uu-mark-region gnus-uu-mark-buffer
|
|
|
1572 gnus-uu-mark-by-regexp gnus-uu-mark-all
|
|
|
1573 gnus-uu-mark-sparse gnus-uu-mark-thread gnus-uu-decode-uu
|
|
|
1574 gnus-uu-decode-uu-and-save gnus-uu-decode-unshar
|
|
|
1575 gnus-uu-decode-unshar-and-save gnus-uu-decode-save
|
|
|
1576 gnus-uu-decode-binhex gnus-uu-decode-uu-view
|
|
|
1577 gnus-uu-decode-uu-and-save-view gnus-uu-decode-unshar-view
|
|
|
1578 gnus-uu-decode-unshar-and-save-view gnus-uu-decode-save-view
|
|
|
1579 gnus-uu-decode-binhex-view)
|
|
|
1580 ("gnus-uu" gnus-uu-delete-work-dir)
|
|
|
1581 ("gnus-msg" (gnus-summary-send-map keymap)
|
|
|
1582 gnus-article-mail gnus-copy-article-buffer gnus-extended-version)
|
|
|
1583 ("gnus-msg" :interactive t
|
|
|
1584 gnus-group-post-news gnus-group-mail gnus-summary-post-news
|
|
|
1585 gnus-summary-followup gnus-summary-followup-with-original
|
|
|
1586 gnus-summary-cancel-article gnus-summary-supersede-article
|
|
|
1587 gnus-post-news gnus-summary-reply gnus-summary-reply-with-original
|
|
|
1588 gnus-summary-mail-forward gnus-summary-mail-other-window
|
|
|
1589 gnus-summary-resend-message gnus-summary-resend-bounced-mail
|
|
|
1590 gnus-bug)
|
|
|
1591 ("gnus-picon" :interactive t gnus-article-display-picons
|
|
|
1592 gnus-group-display-picons gnus-picons-article-display-x-face
|
|
|
1593 gnus-picons-display-x-face)
|
|
|
1594 ("gnus-gl" bbb-login bbb-logout bbb-grouplens-group-p
|
|
|
1595 gnus-grouplens-mode)
|
|
|
1596 ("smiley" :interactive t gnus-smiley-display)
|
|
|
1597 ("gnus-win" gnus-configure-windows gnus-add-configuration)
|
|
|
1598 ("gnus-sum" gnus-summary-insert-line gnus-summary-read-group
|
|
|
1599 gnus-list-of-unread-articles gnus-list-of-read-articles
|
|
|
1600 gnus-offer-save-summaries gnus-make-thread-indent-array
|
|
|
1601 gnus-summary-exit gnus-update-read-articles)
|
|
|
1602 ("gnus-group" gnus-group-insert-group-line gnus-group-quit
|
|
|
1603 gnus-group-list-groups gnus-group-first-unread-group
|
|
|
1604 gnus-group-set-mode-line gnus-group-set-info gnus-group-save-newsrc
|
|
|
1605 gnus-group-setup-buffer gnus-group-get-new-news
|
|
|
1606 gnus-group-make-help-group gnus-group-update-group)
|
|
|
1607 ("gnus-bcklg" gnus-backlog-request-article gnus-backlog-enter-article
|
|
|
1608 gnus-backlog-remove-article)
|
|
|
1609 ("gnus-art" gnus-article-read-summary-keys gnus-article-save
|
|
|
1610 gnus-article-prepare gnus-article-set-window-start
|
|
|
1611 gnus-article-next-page gnus-article-prev-page
|
|
|
1612 gnus-request-article-this-buffer gnus-article-mode
|
|
|
1613 gnus-article-setup-buffer gnus-narrow-to-page)
|
|
|
1614 ("gnus-art" :interactive t
|
|
|
1615 gnus-article-hide-headers gnus-article-hide-boring-headers
|
|
|
1616 gnus-article-treat-overstrike gnus-article-word-wrap
|
|
|
1617 gnus-article-remove-cr gnus-article-remove-trailing-blank-lines
|
|
|
1618 gnus-article-display-x-face gnus-article-de-quoted-unreadable
|
|
|
1619 gnus-article-mime-decode-quoted-printable gnus-article-hide-pgp
|
|
|
1620 gnus-article-hide-pem gnus-article-hide-signature
|
|
|
1621 gnus-article-strip-leading-blank-lines gnus-article-date-local
|
|
|
1622 gnus-article-date-original gnus-article-date-lapsed
|
|
|
1623 gnus-article-show-all-headers
|
|
|
1624 gnus-article-edit-mode gnus-article-edit-article
|
|
|
1625 gnus-article-edit-done gnus-decode-rfc1522 article-decode-rfc1522)
|
|
|
1626 ("gnus-int" gnus-request-type)
|
|
|
1627 ("gnus-start" gnus-newsrc-parse-options gnus-1 gnus-no-server-1
|
|
|
1628 gnus-dribble-enter)
|
|
|
1629 ("gnus-dup" gnus-dup-suppress-articles gnus-dup-unsuppress-article
|
|
|
1630 gnus-dup-enter-articles)
|
|
|
1631 ("gnus-range" gnus-copy-sequence)
|
|
|
1632 ("gnus-eform" gnus-edit-form)
|
|
|
1633 ("gnus-move" :interactive t
|
|
|
1634 gnus-group-move-group-to-server gnus-change-server)
|
|
|
1635 ("gnus-logic" gnus-score-advanced)
|
|
|
1636 ("gnus-undo" gnus-undo-mode gnus-undo-register)
|
|
|
1637 ("gnus-async" gnus-async-request-fetched-article gnus-async-prefetch-next
|
|
|
1638 gnus-async-prefetch-article gnus-async-prefetch-remove-group
|
|
|
1639 gnus-async-halt-prefetch)
|
|
|
1640 ("gnus-vm" :interactive t gnus-summary-save-in-vm
|
|
|
1641 gnus-summary-save-article-vm))))
|
|
|
1642
|
|
|
1643 ;;; gnus-sum.el thingies
|
|
|
1644
|
|
|
1645
|
|
|
1646 (defcustom gnus-summary-line-format "%U\%R\%z\%I\%(%[%4L: %-20,20n%]%) %s\n"
|
|
|
1647 "*The format specification of the lines in the summary buffer.
|
|
|
1648
|
|
|
1649 It works along the same lines as a normal formatting string,
|
|
|
1650 with some simple extensions.
|
|
|
1651
|
|
|
1652 %N Article number, left padded with spaces (string)
|
|
|
1653 %S Subject (string)
|
|
|
1654 %s Subject if it is at the root of a thread, and \"\" otherwise (string)
|
|
|
1655 %n Name of the poster (string)
|
|
|
1656 %a Extracted name of the poster (string)
|
|
|
1657 %A Extracted address of the poster (string)
|
|
|
1658 %F Contents of the From: header (string)
|
|
|
1659 %x Contents of the Xref: header (string)
|
|
|
1660 %D Date of the article (string)
|
|
|
1661 %d Date of the article (string) in DD-MMM format
|
|
|
1662 %M Message-id of the article (string)
|
|
|
1663 %r References of the article (string)
|
|
|
1664 %c Number of characters in the article (integer)
|
|
|
1665 %L Number of lines in the article (integer)
|
|
|
1666 %I Indentation based on thread level (a string of spaces)
|
|
|
1667 %T A string with two possible values: 80 spaces if the article
|
|
|
1668 is on thread level two or larger and 0 spaces on level one
|
|
|
1669 %R \"A\" if this article has been replied to, \" \" otherwise (character)
|
|
|
1670 %U Status of this article (character, \"R\", \"K\", \"-\" or \" \")
|
|
|
1671 %[ Opening bracket (character, \"[\" or \"<\")
|
|
|
1672 %] Closing bracket (character, \"]\" or \">\")
|
|
|
1673 %> Spaces of length thread-level (string)
|
|
|
1674 %< Spaces of length (- 20 thread-level) (string)
|
|
|
1675 %i Article score (number)
|
|
|
1676 %z Article zcore (character)
|
|
|
1677 %t Number of articles under the current thread (number).
|
|
|
1678 %e Whether the thread is empty or not (character).
|
|
|
1679 %l GroupLens score (string).
|
|
|
1680 %V Total thread score (number).
|
|
|
1681 %P The line number (number).
|
|
|
1682 %u User defined specifier. The next character in the format string should
|
|
|
1683 be a letter. Gnus will call the function gnus-user-format-function-X,
|
|
|
1684 where X is the letter following %u. The function will be passed the
|
|
|
1685 current header as argument. The function should return a string, which
|
|
|
1686 will be inserted into the summary just like information from any other
|
|
|
1687 summary specifier.
|
|
0
|
1688
|
|
16
|
1689 Text between %( and %) will be highlighted with `gnus-mouse-face'
|
|
|
1690 when the mouse point is placed inside the area. There can only be one
|
|
|
1691 such area.
|
|
|
1692
|
|
|
1693 The %U (status), %R (replied) and %z (zcore) specs have to be handled
|
|
|
1694 with care. For reasons of efficiency, Gnus will compute what column
|
|
|
1695 these characters will end up in, and \"hard-code\" that. This means that
|
|
|
1696 it is illegal to have these specs after a variable-length spec. Well,
|
|
|
1697 you might not be arrested, but your summary buffer will look strange,
|
|
|
1698 which is bad enough.
|
|
|
1699
|
|
|
1700 The smart choice is to have these specs as for to the left as
|
|
|
1701 possible.
|
|
|
1702
|
|
|
1703 This restriction may disappear in later versions of Gnus."
|
|
|
1704 :type 'string
|
|
|
1705 :group 'gnus-summary-format)
|
|
|
1706
|
|
|
1707 ;;;
|
|
|
1708 ;;; Skeleton keymaps
|
|
|
1709 ;;;
|
|
|
1710
|
|
|
1711 (defun gnus-suppress-keymap (keymap)
|
|
|
1712 (suppress-keymap keymap)
|
|
|
1713 (let ((keys `([delete] "\177" "\M-u"))) ;gnus-mouse-2
|
|
|
1714 (while keys
|
|
|
1715 (define-key keymap (pop keys) 'undefined))))
|
|
|
1716
|
|
|
1717 (defvar gnus-article-mode-map
|
|
|
1718 (let ((keymap (make-keymap)))
|
|
|
1719 (gnus-suppress-keymap keymap)
|
|
|
1720 keymap))
|
|
|
1721 (defvar gnus-summary-mode-map
|
|
|
1722 (let ((keymap (make-keymap)))
|
|
|
1723 (gnus-suppress-keymap keymap)
|
|
|
1724 keymap))
|
|
|
1725 (defvar gnus-group-mode-map
|
|
|
1726 (let ((keymap (make-keymap)))
|
|
|
1727 (gnus-suppress-keymap keymap)
|
|
|
1728 keymap))
|
|
|
1729
|
|
|
1730
|
|
|
1731
|
|
|
1732 ;; Fix by Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
|
|
|
1733 ;; If you want the cursor to go somewhere else, set these two
|
|
|
1734 ;; functions in some startup hook to whatever you want.
|
|
|
1735 (defalias 'gnus-summary-position-point 'gnus-goto-colon)
|
|
|
1736 (defalias 'gnus-group-position-point 'gnus-goto-colon)
|
|
|
1737
|
|
|
1738 ;;; Various macros and substs.
|
|
|
1739
|
|
|
1740 (defun gnus-header-from (header)
|
|
|
1741 (mail-header-from header))
|
|
|
1742
|
|
|
1743 (defmacro gnus-gethash (string hashtable)
|
|
|
1744 "Get hash value of STRING in HASHTABLE."
|
|
|
1745 `(symbol-value (intern-soft ,string ,hashtable)))
|
|
|
1746
|
|
|
1747 (defmacro gnus-sethash (string value hashtable)
|
|
|
1748 "Set hash value. Arguments are STRING, VALUE, and HASHTABLE."
|
|
|
1749 `(set (intern ,string ,hashtable) ,value))
|
|
|
1750 (put 'gnus-sethash 'edebug-form-spec '(form form form))
|
|
|
1751
|
|
|
1752 (defmacro gnus-group-unread (group)
|
|
|
1753 "Get the currently computed number of unread articles in GROUP."
|
|
|
1754 `(car (gnus-gethash ,group gnus-newsrc-hashtb)))
|
|
|
1755
|
|
|
1756 (defmacro gnus-group-entry (group)
|
|
|
1757 "Get the newsrc entry for GROUP."
|
|
|
1758 `(gnus-gethash ,group gnus-newsrc-hashtb))
|
|
|
1759
|
|
|
1760 (defmacro gnus-active (group)
|
|
|
1761 "Get active info on GROUP."
|
|
|
1762 `(gnus-gethash ,group gnus-active-hashtb))
|
|
|
1763
|
|
|
1764 (defmacro gnus-set-active (group active)
|
|
|
1765 "Set GROUP's active info."
|
|
|
1766 `(gnus-sethash ,group ,active gnus-active-hashtb))
|
|
0
|
1767
|
|
16
|
1768 (defun gnus-alive-p ()
|
|
|
1769 "Say whether Gnus is running or not."
|
|
|
1770 (and gnus-group-buffer
|
|
|
1771 (get-buffer gnus-group-buffer)
|
|
|
1772 (save-excursion
|
|
|
1773 (set-buffer gnus-group-buffer)
|
|
|
1774 (eq major-mode 'gnus-group-mode))))
|
|
|
1775
|
|
|
1776 ;; Info access macros.
|
|
|
1777
|
|
|
1778 (defmacro gnus-info-group (info)
|
|
|
1779 `(nth 0 ,info))
|
|
|
1780 (defmacro gnus-info-rank (info)
|
|
|
1781 `(nth 1 ,info))
|
|
|
1782 (defmacro gnus-info-read (info)
|
|
|
1783 `(nth 2 ,info))
|
|
|
1784 (defmacro gnus-info-marks (info)
|
|
|
1785 `(nth 3 ,info))
|
|
|
1786 (defmacro gnus-info-method (info)
|
|
|
1787 `(nth 4 ,info))
|
|
|
1788 (defmacro gnus-info-params (info)
|
|
|
1789 `(nth 5 ,info))
|
|
|
1790
|
|
|
1791 (defmacro gnus-info-level (info)
|
|
|
1792 `(let ((rank (gnus-info-rank ,info)))
|
|
|
1793 (if (consp rank)
|
|
|
1794 (car rank)
|
|
|
1795 rank)))
|
|
|
1796 (defmacro gnus-info-score (info)
|
|
|
1797 `(let ((rank (gnus-info-rank ,info)))
|
|
|
1798 (or (and (consp rank) (cdr rank)) 0)))
|
|
|
1799
|
|
|
1800 (defmacro gnus-info-set-group (info group)
|
|
|
1801 `(setcar ,info ,group))
|
|
|
1802 (defmacro gnus-info-set-rank (info rank)
|
|
|
1803 `(setcar (nthcdr 1 ,info) ,rank))
|
|
|
1804 (defmacro gnus-info-set-read (info read)
|
|
|
1805 `(setcar (nthcdr 2 ,info) ,read))
|
|
|
1806 (defmacro gnus-info-set-marks (info marks &optional extend)
|
|
|
1807 (if extend
|
|
|
1808 `(gnus-info-set-entry ,info ,marks 3)
|
|
|
1809 `(setcar (nthcdr 3 ,info) ,marks)))
|
|
|
1810 (defmacro gnus-info-set-method (info method &optional extend)
|
|
|
1811 (if extend
|
|
|
1812 `(gnus-info-set-entry ,info ,method 4)
|
|
|
1813 `(setcar (nthcdr 4 ,info) ,method)))
|
|
|
1814 (defmacro gnus-info-set-params (info params &optional extend)
|
|
|
1815 (if extend
|
|
|
1816 `(gnus-info-set-entry ,info ,params 5)
|
|
|
1817 `(setcar (nthcdr 5 ,info) ,params)))
|
|
|
1818
|
|
|
1819 (defun gnus-info-set-entry (info entry number)
|
|
|
1820 ;; Extend the info until we have enough elements.
|
|
|
1821 (while (<= (length info) number)
|
|
|
1822 (nconc info (list nil)))
|
|
|
1823 ;; Set the entry.
|
|
|
1824 (setcar (nthcdr number info) entry))
|
|
|
1825
|
|
|
1826 (defmacro gnus-info-set-level (info level)
|
|
|
1827 `(let ((rank (cdr ,info)))
|
|
|
1828 (if (consp (car rank))
|
|
|
1829 (setcar (car rank) ,level)
|
|
|
1830 (setcar rank ,level))))
|
|
|
1831 (defmacro gnus-info-set-score (info score)
|
|
|
1832 `(let ((rank (cdr ,info)))
|
|
|
1833 (if (consp (car rank))
|
|
|
1834 (setcdr (car rank) ,score)
|
|
|
1835 (setcar rank (cons (car rank) ,score)))))
|
|
|
1836
|
|
|
1837 (defmacro gnus-get-info (group)
|
|
|
1838 `(nth 2 (gnus-gethash ,group gnus-newsrc-hashtb)))
|
|
|
1839
|
|
|
1840 ;; Byte-compiler warning.
|
|
|
1841 (defvar gnus-visual)
|
|
|
1842 ;; Find out whether the gnus-visual TYPE is wanted.
|
|
|
1843 (defun gnus-visual-p (&optional type class)
|
|
|
1844 (and gnus-visual ; Has to be non-nil, at least.
|
|
|
1845 (if (not type) ; We don't care about type.
|
|
|
1846 gnus-visual
|
|
|
1847 (if (listp gnus-visual) ; It's a list, so we check it.
|
|
|
1848 (or (memq type gnus-visual)
|
|
|
1849 (memq class gnus-visual))
|
|
|
1850 t))))
|
|
|
1851
|
|
|
1852 ;;; Load the compatability functions.
|
|
|
1853
|
|
|
1854 (require 'gnus-ems)
|
|
0
|
1855
|
|
16
|
1856
|
|
|
1857 ;;;
|
|
|
1858 ;;; Shutdown
|
|
|
1859 ;;;
|
|
|
1860
|
|
|
1861 (defvar gnus-shutdown-alist nil)
|
|
|
1862
|
|
|
1863 (defun gnus-add-shutdown (function &rest symbols)
|
|
|
1864 "Run FUNCTION whenever one of SYMBOLS is shut down."
|
|
|
1865 (push (cons function symbols) gnus-shutdown-alist))
|
|
|
1866
|
|
|
1867 (defun gnus-shutdown (symbol)
|
|
|
1868 "Shut down everything that waits for SYMBOL."
|
|
|
1869 (let ((alist gnus-shutdown-alist)
|
|
|
1870 entry)
|
|
|
1871 (while (setq entry (pop alist))
|
|
|
1872 (when (memq symbol (cdr entry))
|
|
|
1873 (funcall (car entry))))))
|
|
|
1874
|
|
|
1875
|
|
|
1876 ;;;
|
|
|
1877 ;;; Gnus Utility Functions
|
|
|
1878 ;;;
|
|
|
1879
|
|
|
1880 ;; Add the current buffer to the list of buffers to be killed on exit.
|
|
|
1881 (defun gnus-add-current-to-buffer-list ()
|
|
|
1882 (or (memq (current-buffer) gnus-buffer-list)
|
|
|
1883 (push (current-buffer) gnus-buffer-list)))
|
|
|
1884
|
|
|
1885 (defun gnus-version (&optional arg)
|
|
|
1886 "Version number of this version of Gnus.
|
|
|
1887 If ARG, insert string at point."
|
|
|
1888 (interactive "P")
|
|
|
1889 (let ((methods gnus-valid-select-methods)
|
|
|
1890 (mess gnus-version)
|
|
|
1891 meth)
|
|
|
1892 ;; Go through all the legal select methods and add their version
|
|
|
1893 ;; numbers to the total version string. Only the backends that are
|
|
|
1894 ;; currently in use will have their message numbers taken into
|
|
|
1895 ;; consideration.
|
|
|
1896 (while methods
|
|
|
1897 (setq meth (intern (concat (caar methods) "-version")))
|
|
|
1898 (and (boundp meth)
|
|
|
1899 (stringp (symbol-value meth))
|
|
|
1900 (setq mess (concat mess "; " (symbol-value meth))))
|
|
|
1901 (setq methods (cdr methods)))
|
|
|
1902 (if arg
|
|
|
1903 (insert (message mess))
|
|
|
1904 (message mess))))
|
|
|
1905
|
|
|
1906 (defun gnus-continuum-version (version)
|
|
|
1907 "Return VERSION as a floating point number."
|
|
|
1908 (when (or (string-match "^\\([^ ]+\\)? ?Gnus v?\\([0-9.]+\\)$" version)
|
|
|
1909 (string-match "^\\(.?\\)gnus-\\([0-9.]+\\)$" version))
|
|
|
1910 (let* ((alpha (and (match-beginning 1) (match-string 1 version)))
|
|
|
1911 (number (match-string 2 version))
|
|
|
1912 major minor least)
|
|
|
1913 (string-match "\\([0-9]\\)\\.\\([0-9]+\\)\\.?\\([0-9]+\\)?" number)
|
|
|
1914 (setq major (string-to-number (match-string 1 number)))
|
|
|
1915 (setq minor (string-to-number (match-string 2 number)))
|
|
|
1916 (setq least (if (match-beginning 3)
|
|
|
1917 (string-to-number (match-string 3 number))
|
|
|
1918 0))
|
|
|
1919 (string-to-number
|
|
|
1920 (if (zerop major)
|
|
|
1921 (format "%s00%02d%02d"
|
|
|
1922 (cond
|
|
|
1923 ((member alpha '("(ding)" "d")) "4.99")
|
|
|
1924 ((member alpha '("September" "s")) "5.01")
|
|
|
1925 ((member alpha '("Red" "r")) "5.03"))
|
|
|
1926 minor least)
|
|
|
1927 (format "%d.%02d%02d" major minor least))))))
|
|
|
1928
|
|
|
1929 (defun gnus-info-find-node ()
|
|
|
1930 "Find Info documentation of Gnus."
|
|
|
1931 (interactive)
|
|
|
1932 ;; Enlarge info window if needed.
|
|
|
1933 (let (gnus-info-buffer)
|
|
|
1934 (Info-goto-node (cadr (assq major-mode gnus-info-nodes)))
|
|
|
1935 (setq gnus-info-buffer (current-buffer))
|
|
|
1936 (gnus-configure-windows 'info)))
|
|
|
1937
|
|
|
1938 ;;; More various functions.
|
|
0
|
1939
|
|
16
|
1940 (defun gnus-group-read-only-p (&optional group)
|
|
|
1941 "Check whether GROUP supports editing or not.
|
|
|
1942 If GROUP is nil, `gnus-newsgroup-name' will be checked instead. Note
|
|
|
1943 that that variable is buffer-local to the summary buffers."
|
|
|
1944 (let ((group (or group gnus-newsgroup-name)))
|
|
|
1945 (not (gnus-check-backend-function 'request-replace-article group))))
|
|
|
1946
|
|
|
1947 (defun gnus-group-total-expirable-p (group)
|
|
|
1948 "Check whether GROUP is total-expirable or not."
|
|
|
1949 (let ((params (gnus-group-find-parameter group))
|
|
|
1950 val)
|
|
|
1951 (cond
|
|
|
1952 ((memq 'total-expire params)
|
|
|
1953 t)
|
|
|
1954 ((setq val (assq 'total-expire params)) ; (auto-expire . t)
|
|
|
1955 (cdr val))
|
|
|
1956 (gnus-total-expirable-newsgroups ; Check var.
|
|
|
1957 (string-match gnus-total-expirable-newsgroups group)))))
|
|
|
1958
|
|
|
1959 (defun gnus-group-auto-expirable-p (group)
|
|
|
1960 "Check whether GROUP is total-expirable or not."
|
|
|
1961 (let ((params (gnus-group-find-parameter group))
|
|
|
1962 val)
|
|
|
1963 (cond
|
|
|
1964 ((memq 'auto-expire params)
|
|
|
1965 t)
|
|
|
1966 ((setq val (assq 'auto-expire params)) ; (auto-expire . t)
|
|
|
1967 (cdr val))
|
|
|
1968 (gnus-auto-expirable-newsgroups ; Check var.
|
|
|
1969 (string-match gnus-auto-expirable-newsgroups group)))))
|
|
|
1970
|
|
|
1971 (defun gnus-virtual-group-p (group)
|
|
|
1972 "Say whether GROUP is virtual or not."
|
|
|
1973 (memq 'virtual (assoc (symbol-name (car (gnus-find-method-for-group group)))
|
|
|
1974 gnus-valid-select-methods)))
|
|
|
1975
|
|
|
1976 (defun gnus-news-group-p (group &optional article)
|
|
|
1977 "Return non-nil if GROUP (and ARTICLE) come from a news server."
|
|
|
1978 (or (gnus-member-of-valid 'post group) ; Ordinary news group.
|
|
|
1979 (and (gnus-member-of-valid 'post-mail group) ; Combined group.
|
|
|
1980 (eq (gnus-request-type group article) 'news))))
|
|
|
1981
|
|
|
1982 ;; Returns a list of writable groups.
|
|
|
1983 (defun gnus-writable-groups ()
|
|
|
1984 (let ((alist gnus-newsrc-alist)
|
|
|
1985 groups group)
|
|
|
1986 (while (setq group (car (pop alist)))
|
|
|
1987 (unless (gnus-group-read-only-p group)
|
|
|
1988 (push group groups)))
|
|
|
1989 (nreverse groups)))
|
|
|
1990
|
|
|
1991 ;; Check whether to use long file names.
|
|
|
1992 (defun gnus-use-long-file-name (symbol)
|
|
|
1993 ;; The variable has to be set...
|
|
|
1994 (and gnus-use-long-file-name
|
|
|
1995 ;; If it isn't a list, then we return t.
|
|
|
1996 (or (not (listp gnus-use-long-file-name))
|
|
|
1997 ;; If it is a list, and the list contains `symbol', we
|
|
|
1998 ;; return nil.
|
|
|
1999 (not (memq symbol gnus-use-long-file-name)))))
|
|
|
2000
|
|
|
2001 ;; Generate a unique new group name.
|
|
|
2002 (defun gnus-generate-new-group-name (leaf)
|
|
|
2003 (let ((name leaf)
|
|
|
2004 (num 0))
|
|
|
2005 (while (gnus-gethash name gnus-newsrc-hashtb)
|
|
|
2006 (setq name (concat leaf "<" (int-to-string (setq num (1+ num))) ">")))
|
|
|
2007 name))
|
|
|
2008
|
|
|
2009 (defun gnus-ephemeral-group-p (group)
|
|
|
2010 "Say whether GROUP is ephemeral or not."
|
|
|
2011 (gnus-group-get-parameter group 'quit-config))
|
|
|
2012
|
|
|
2013 (defun gnus-group-quit-config (group)
|
|
|
2014 "Return the quit-config of GROUP."
|
|
|
2015 (gnus-group-get-parameter group 'quit-config))
|
|
|
2016
|
|
|
2017 (defun gnus-kill-ephemeral-group (group)
|
|
|
2018 "Remove ephemeral GROUP from relevant structures."
|
|
|
2019 (gnus-sethash group nil gnus-newsrc-hashtb))
|
|
|
2020
|
|
|
2021 (defun gnus-simplify-mode-line ()
|
|
|
2022 "Make mode lines a bit simpler."
|
|
|
2023 (setq mode-line-modified "-- ")
|
|
|
2024 (when (listp mode-line-format)
|
|
|
2025 (make-local-variable 'mode-line-format)
|
|
|
2026 (setq mode-line-format (copy-sequence mode-line-format))
|
|
|
2027 (when (equal (nth 3 mode-line-format) " ")
|
|
|
2028 (setcar (nthcdr 3 mode-line-format) " "))))
|
|
|
2029
|
|
|
2030 ;;; Servers and groups.
|
|
0
|
2031
|
|
|
2032 (defsubst gnus-server-add-address (method)
|
|
|
2033 (let ((method-name (symbol-name (car method))))
|
|
|
2034 (if (and (memq 'address (assoc method-name gnus-valid-select-methods))
|
|
16
|
2035 (not (assq (intern (concat method-name "-address")) method))
|
|
|
2036 (memq 'physical-address (assq (car method)
|
|
|
2037 gnus-valid-select-methods)))
|
|
0
|
2038 (append method (list (list (intern (concat method-name "-address"))
|
|
|
2039 (nth 1 method))))
|
|
|
2040 method)))
|
|
|
2041
|
|
|
2042 (defsubst gnus-server-get-method (group method)
|
|
|
2043 ;; Input either a server name, and extended server name, or a
|
|
|
2044 ;; select method, and return a select method.
|
|
|
2045 (cond ((stringp method)
|
|
|
2046 (gnus-server-to-method method))
|
|
|
2047 ((equal method gnus-select-method)
|
|
|
2048 gnus-select-method)
|
|
|
2049 ((and (stringp (car method)) group)
|
|
|
2050 (gnus-server-extend-method group method))
|
|
|
2051 ((and method (not group)
|
|
|
2052 (equal (cadr method) ""))
|
|
|
2053 method)
|
|
|
2054 (t
|
|
|
2055 (gnus-server-add-address method))))
|
|
|
2056
|
|
|
2057 (defun gnus-server-to-method (server)
|
|
|
2058 "Map virtual server names to select methods."
|
|
|
2059 (or
|
|
|
2060 ;; Is this a method, perhaps?
|
|
|
2061 (and server (listp server) server)
|
|
|
2062 ;; Perhaps this is the native server?
|
|
|
2063 (and (equal server "native") gnus-select-method)
|
|
|
2064 ;; It should be in the server alist.
|
|
|
2065 (cdr (assoc server gnus-server-alist))
|
|
16
|
2066 ;; It could be in the predefined server alist.
|
|
|
2067 (cdr (assoc server gnus-predefined-server-alist))
|
|
0
|
2068 ;; If not, we look through all the opened server
|
|
|
2069 ;; to see whether we can find it there.
|
|
|
2070 (let ((opened gnus-opened-servers))
|
|
|
2071 (while (and opened
|
|
|
2072 (not (equal server (format "%s:%s" (caaar opened)
|
|
|
2073 (cadaar opened)))))
|
|
|
2074 (pop opened))
|
|
|
2075 (caar opened))))
|
|
|
2076
|
|
|
2077 (defmacro gnus-method-equal (ss1 ss2)
|
|
|
2078 "Say whether two servers are equal."
|
|
|
2079 `(let ((s1 ,ss1)
|
|
|
2080 (s2 ,ss2))
|
|
|
2081 (or (equal s1 s2)
|
|
|
2082 (and (= (length s1) (length s2))
|
|
|
2083 (progn
|
|
|
2084 (while (and s1 (member (car s1) s2))
|
|
|
2085 (setq s1 (cdr s1)))
|
|
|
2086 (null s1))))))
|
|
|
2087
|
|
|
2088 (defun gnus-server-equal (m1 m2)
|
|
|
2089 "Say whether two methods are equal."
|
|
|
2090 (let ((m1 (cond ((null m1) gnus-select-method)
|
|
|
2091 ((stringp m1) (gnus-server-to-method m1))
|
|
|
2092 (t m1)))
|
|
|
2093 (m2 (cond ((null m2) gnus-select-method)
|
|
|
2094 ((stringp m2) (gnus-server-to-method m2))
|
|
|
2095 (t m2))))
|
|
|
2096 (gnus-method-equal m1 m2)))
|
|
|
2097
|
|
|
2098 (defun gnus-servers-using-backend (backend)
|
|
|
2099 "Return a list of known servers using BACKEND."
|
|
|
2100 (let ((opened gnus-opened-servers)
|
|
|
2101 out)
|
|
|
2102 (while opened
|
|
|
2103 (when (eq backend (caaar opened))
|
|
|
2104 (push (caar opened) out))
|
|
|
2105 (pop opened))
|
|
|
2106 out))
|
|
|
2107
|
|
2
|
2108 (defun gnus-archive-server-wanted-p ()
|
|
|
2109 "Say whether the user wants to use the archive server."
|
|
|
2110 (cond
|
|
|
2111 ((or (not gnus-message-archive-method)
|
|
|
2112 (not gnus-message-archive-group))
|
|
|
2113 nil)
|
|
|
2114 ((and gnus-message-archive-method gnus-message-archive-group)
|
|
|
2115 t)
|
|
|
2116 (t
|
|
|
2117 (let ((active (cadr (assq 'nnfolder-active-file
|
|
|
2118 gnus-message-archive-method))))
|
|
|
2119 (and active
|
|
|
2120 (file-exists-p active))))))
|
|
|
2121
|
|
0
|
2122 (defun gnus-group-prefixed-name (group method)
|
|
|
2123 "Return the whole name from GROUP and METHOD."
|
|
|
2124 (and (stringp method) (setq method (gnus-server-to-method method)))
|
|
2
|
2125 (if (not method)
|
|
|
2126 group
|
|
|
2127 (concat (format "%s" (car method))
|
|
16
|
2128 (when (and
|
|
|
2129 (or (assoc (format "%s" (car method))
|
|
|
2130 (gnus-methods-using 'address))
|
|
|
2131 (gnus-server-equal method gnus-message-archive-method))
|
|
|
2132 (nth 1 method)
|
|
|
2133 (not (string= (nth 1 method) "")))
|
|
|
2134 (concat "+" (nth 1 method)))
|
|
2
|
2135 ":" group)))
|
|
0
|
2136
|
|
|
2137 (defun gnus-group-real-prefix (group)
|
|
|
2138 "Return the prefix of the current group name."
|
|
|
2139 (if (string-match "^[^:]+:" group)
|
|
|
2140 (substring group 0 (match-end 0))
|
|
|
2141 ""))
|
|
|
2142
|
|
|
2143 (defun gnus-group-method (group)
|
|
16
|
2144 "Return the server or method used for selecting GROUP.
|
|
|
2145 You should probably use `gnus-find-method-for-group' instead."
|
|
0
|
2146 (let ((prefix (gnus-group-real-prefix group)))
|
|
|
2147 (if (equal prefix "")
|
|
|
2148 gnus-select-method
|
|
|
2149 (let ((servers gnus-opened-servers)
|
|
|
2150 (server "")
|
|
|
2151 backend possible found)
|
|
|
2152 (if (string-match "^[^\\+]+\\+" prefix)
|
|
|
2153 (setq backend (intern (substring prefix 0 (1- (match-end 0))))
|
|
|
2154 server (substring prefix (match-end 0) (1- (length prefix))))
|
|
|
2155 (setq backend (intern (substring prefix 0 (1- (length prefix))))))
|
|
|
2156 (while servers
|
|
|
2157 (when (eq (caaar servers) backend)
|
|
|
2158 (setq possible (caar servers))
|
|
|
2159 (when (equal (cadaar servers) server)
|
|
|
2160 (setq found (caar servers))))
|
|
|
2161 (pop servers))
|
|
|
2162 (or (car (rassoc found gnus-server-alist))
|
|
|
2163 found
|
|
|
2164 (car (rassoc possible gnus-server-alist))
|
|
|
2165 possible
|
|
|
2166 (list backend server))))))
|
|
|
2167
|
|
|
2168 (defsubst gnus-secondary-method-p (method)
|
|
|
2169 "Return whether METHOD is a secondary select method."
|
|
|
2170 (let ((methods gnus-secondary-select-methods)
|
|
|
2171 (gmethod (gnus-server-get-method nil method)))
|
|
|
2172 (while (and methods
|
|
|
2173 (not (equal (gnus-server-get-method nil (car methods))
|
|
|
2174 gmethod)))
|
|
|
2175 (setq methods (cdr methods)))
|
|
|
2176 methods))
|
|
|
2177
|
|
|
2178 (defun gnus-group-foreign-p (group)
|
|
|
2179 "Say whether a group is foreign or not."
|
|
|
2180 (and (not (gnus-group-native-p group))
|
|
|
2181 (not (gnus-group-secondary-p group))))
|
|
|
2182
|
|
|
2183 (defun gnus-group-native-p (group)
|
|
|
2184 "Say whether the group is native or not."
|
|
|
2185 (not (string-match ":" group)))
|
|
|
2186
|
|
|
2187 (defun gnus-group-secondary-p (group)
|
|
|
2188 "Say whether the group is secondary or not."
|
|
|
2189 (gnus-secondary-method-p (gnus-find-method-for-group group)))
|
|
|
2190
|
|
16
|
2191 (defun gnus-group-find-parameter (group &optional symbol)
|
|
|
2192 "Return the group parameters for GROUP.
|
|
|
2193 If SYMBOL, return the value of that symbol in the group parameters."
|
|
|
2194 (save-excursion
|
|
|
2195 (set-buffer gnus-group-buffer)
|
|
|
2196 (let ((parameters (funcall gnus-group-get-parameter-function group)))
|
|
|
2197 (if symbol
|
|
|
2198 (gnus-group-parameter-value parameters symbol)
|
|
|
2199 parameters))))
|
|
|
2200
|
|
0
|
2201 (defun gnus-group-get-parameter (group &optional symbol)
|
|
16
|
2202 "Return the group parameters for GROUP.
|
|
0
|
2203 If SYMBOL, return the value of that symbol in the group parameters."
|
|
|
2204 (let ((params (gnus-info-params (gnus-get-info group))))
|
|
|
2205 (if symbol
|
|
|
2206 (gnus-group-parameter-value params symbol)
|
|
|
2207 params)))
|
|
|
2208
|
|
|
2209 (defun gnus-group-parameter-value (params symbol)
|
|
|
2210 "Return the value of SYMBOL in group PARAMS."
|
|
|
2211 (or (car (memq symbol params)) ; It's either a simple symbol
|
|
|
2212 (cdr (assq symbol params)))) ; or a cons.
|
|
|
2213
|
|
|
2214 (defun gnus-group-add-parameter (group param)
|
|
|
2215 "Add parameter PARAM to GROUP."
|
|
|
2216 (let ((info (gnus-get-info group)))
|
|
|
2217 (if (not info)
|
|
16
|
2218 () ; This is a dead group. We just ignore it.
|
|
0
|
2219 ;; Cons the new param to the old one and update.
|
|
|
2220 (gnus-group-set-info (cons param (gnus-info-params info))
|
|
|
2221 group 'params))))
|
|
|
2222
|
|
|
2223 (defun gnus-group-set-parameter (group name value)
|
|
|
2224 "Set parameter NAME to VALUE in GROUP."
|
|
|
2225 (let ((info (gnus-get-info group)))
|
|
|
2226 (if (not info)
|
|
16
|
2227 () ; This is a dead group. We just ignore it.
|
|
0
|
2228 (let ((old-params (gnus-info-params info))
|
|
|
2229 (new-params (list (cons name value))))
|
|
|
2230 (while old-params
|
|
16
|
2231 (when (or (not (listp (car old-params)))
|
|
|
2232 (not (eq (caar old-params) name)))
|
|
|
2233 (setq new-params (append new-params (list (car old-params)))))
|
|
0
|
2234 (setq old-params (cdr old-params)))
|
|
|
2235 (gnus-group-set-info new-params group 'params)))))
|
|
|
2236
|
|
|
2237 (defun gnus-group-add-score (group &optional score)
|
|
|
2238 "Add SCORE to the GROUP score.
|
|
|
2239 If SCORE is nil, add 1 to the score of GROUP."
|
|
|
2240 (let ((info (gnus-get-info group)))
|
|
|
2241 (when info
|
|
|
2242 (gnus-info-set-score info (+ (gnus-info-score info) (or score 1))))))
|
|
|
2243
|
|
16
|
2244 ;; Function written by Stainless Steel Rat <ratinox@peorth.gweep.net>
|
|
0
|
2245 (defun gnus-short-group-name (group &optional levels)
|
|
16
|
2246 "Collapse GROUP name LEVELS.
|
|
|
2247 Select methods are stripped and any remote host name is stripped down to
|
|
|
2248 just the host name."
|
|
|
2249 (let* ((name "") (foreign "") (depth -1) (skip 1)
|
|
0
|
2250 (levels (or levels
|
|
|
2251 (progn
|
|
|
2252 (while (string-match "\\." group skip)
|
|
|
2253 (setq skip (match-end 0)
|
|
|
2254 depth (+ depth 1)))
|
|
|
2255 depth))))
|
|
16
|
2256 ;; separate foreign select method from group name and collapse.
|
|
|
2257 ;; if method contains a server, collapse to non-domain server name,
|
|
|
2258 ;; otherwise collapse to select method
|
|
|
2259 (when (string-match ":" group)
|
|
|
2260 (cond ((string-match "+" group)
|
|
|
2261 (let* ((plus (string-match "+" group))
|
|
|
2262 (colon (string-match ":" group (or plus 0)))
|
|
|
2263 (dot (string-match "\\." group)))
|
|
|
2264 (setq foreign (concat
|
|
|
2265 (substring group (+ 1 plus)
|
|
|
2266 (cond ((null dot) colon)
|
|
|
2267 ((< colon dot) colon)
|
|
|
2268 ((< dot colon) dot)))
|
|
|
2269 ":")
|
|
|
2270 group (substring group (+ 1 colon)))))
|
|
|
2271 (t
|
|
|
2272 (let* ((colon (string-match ":" group)))
|
|
|
2273 (setq foreign (concat (substring group 0 (+ 1 colon)))
|
|
|
2274 group (substring group (+ 1 colon)))))))
|
|
|
2275 ;; collapse group name leaving LEVELS uncollapsed elements
|
|
0
|
2276 (while group
|
|
16
|
2277 (if (and (string-match "\\." group) (> levels 0))
|
|
0
|
2278 (setq name (concat name (substring group 0 1))
|
|
|
2279 group (substring group (match-end 0))
|
|
|
2280 levels (- levels 1)
|
|
|
2281 name (concat name "."))
|
|
|
2282 (setq name (concat foreign name group)
|
|
|
2283 group nil)))
|
|
|
2284 name))
|
|
|
2285
|
|
|
2286
|
|
|
2287 ;;;
|
|
|
2288 ;;; Kill file handling.
|
|
|
2289 ;;;
|
|
|
2290
|
|
|
2291 (defun gnus-apply-kill-file ()
|
|
|
2292 "Apply a kill file to the current newsgroup.
|
|
|
2293 Returns the number of articles marked as read."
|
|
|
2294 (if (or (file-exists-p (gnus-newsgroup-kill-file nil))
|
|
|
2295 (file-exists-p (gnus-newsgroup-kill-file gnus-newsgroup-name)))
|
|
|
2296 (gnus-apply-kill-file-internal)
|
|
|
2297 0))
|
|
|
2298
|
|
|
2299 (defun gnus-kill-save-kill-buffer ()
|
|
|
2300 (let ((file (gnus-newsgroup-kill-file gnus-newsgroup-name)))
|
|
|
2301 (when (get-file-buffer file)
|
|
|
2302 (save-excursion
|
|
|
2303 (set-buffer (get-file-buffer file))
|
|
16
|
2304 (when (buffer-modified-p)
|
|
|
2305 (save-buffer))
|
|
0
|
2306 (kill-buffer (current-buffer))))))
|
|
|
2307
|
|
16
|
2308 (defcustom gnus-kill-file-name "KILL"
|
|
|
2309 "Suffix of the kill files."
|
|
|
2310 :group 'gnus-score-kill
|
|
|
2311 :group 'gnus-score-files
|
|
|
2312 :type 'string)
|
|
0
|
2313
|
|
|
2314 (defun gnus-newsgroup-kill-file (newsgroup)
|
|
|
2315 "Return the name of a kill file name for NEWSGROUP.
|
|
|
2316 If NEWSGROUP is nil, return the global kill file name instead."
|
|
|
2317 (cond
|
|
|
2318 ;; The global KILL file is placed at top of the directory.
|
|
|
2319 ((or (null newsgroup)
|
|
|
2320 (string-equal newsgroup ""))
|
|
|
2321 (expand-file-name gnus-kill-file-name
|
|
|
2322 gnus-kill-files-directory))
|
|
|
2323 ;; Append ".KILL" to newsgroup name.
|
|
|
2324 ((gnus-use-long-file-name 'not-kill)
|
|
|
2325 (expand-file-name (concat (gnus-newsgroup-savable-name newsgroup)
|
|
|
2326 "." gnus-kill-file-name)
|
|
|
2327 gnus-kill-files-directory))
|
|
|
2328 ;; Place "KILL" under the hierarchical directory.
|
|
|
2329 (t
|
|
|
2330 (expand-file-name (concat (gnus-newsgroup-directory-form newsgroup)
|
|
|
2331 "/" gnus-kill-file-name)
|
|
|
2332 gnus-kill-files-directory))))
|
|
|
2333
|
|
16
|
2334 ;;; Server things.
|
|
0
|
2335
|
|
|
2336 (defun gnus-member-of-valid (symbol group)
|
|
|
2337 "Find out if GROUP has SYMBOL as part of its \"valid\" spec."
|
|
|
2338 (memq symbol (assoc
|
|
|
2339 (symbol-name (car (gnus-find-method-for-group group)))
|
|
|
2340 gnus-valid-select-methods)))
|
|
|
2341
|
|
|
2342 (defun gnus-method-option-p (method option)
|
|
|
2343 "Return non-nil if select METHOD has OPTION as a parameter."
|
|
|
2344 (when (stringp method)
|
|
|
2345 (setq method (gnus-server-to-method method)))
|
|
|
2346 (memq option (assoc (format "%s" (car method))
|
|
|
2347 gnus-valid-select-methods)))
|
|
|
2348
|
|
|
2349 (defun gnus-server-extend-method (group method)
|
|
|
2350 ;; This function "extends" a virtual server. If the server is
|
|
|
2351 ;; "hello", and the select method is ("hello" (my-var "something"))
|
|
|
2352 ;; in the group "alt.alt", this will result in a new virtual server
|
|
|
2353 ;; called "hello+alt.alt".
|
|
18
|
2354 (if (or (not (gnus-similar-server-opened method))
|
|
|
2355 (not (cddr method)))
|
|
|
2356 method
|
|
|
2357 `(,(car method) ,(concat (cadr method) "+" group)
|
|
|
2358 (,(intern (format "%s-address" (car method))) ,(cadr method))
|
|
|
2359 ,@(cddr method))))
|
|
|
2360
|
|
|
2361 (defun gnus-similar-server-opened (method)
|
|
|
2362 (let ((opened gnus-opened-servers))
|
|
|
2363 (while (and method opened)
|
|
|
2364 (when (and (equal (cadr method) (cadaar opened))
|
|
|
2365 (not (equal method (caar opened))))
|
|
|
2366 (setq method nil))
|
|
|
2367 (pop opened))
|
|
|
2368 (not method)))
|
|
0
|
2369
|
|
2
|
2370 (defun gnus-server-status (method)
|
|
|
2371 "Return the status of METHOD."
|
|
|
2372 (nth 1 (assoc method gnus-opened-servers)))
|
|
|
2373
|
|
0
|
2374 (defun gnus-group-name-to-method (group)
|
|
16
|
2375 "Guess a select method based on GROUP."
|
|
0
|
2376 (if (string-match ":" group)
|
|
|
2377 (let ((server (substring group 0 (match-beginning 0))))
|
|
|
2378 (if (string-match "\\+" server)
|
|
|
2379 (list (intern (substring server 0 (match-beginning 0)))
|
|
|
2380 (substring server (match-end 0)))
|
|
|
2381 (list (intern server) "")))
|
|
|
2382 gnus-select-method))
|
|
|
2383
|
|
|
2384 (defun gnus-find-method-for-group (group &optional info)
|
|
|
2385 "Find the select method that GROUP uses."
|
|
|
2386 (or gnus-override-method
|
|
|
2387 (and (not group)
|
|
|
2388 gnus-select-method)
|
|
|
2389 (let ((info (or info (gnus-get-info group)))
|
|
|
2390 method)
|
|
|
2391 (if (or (not info)
|
|
|
2392 (not (setq method (gnus-info-method info)))
|
|
|
2393 (equal method "native"))
|
|
|
2394 gnus-select-method
|
|
|
2395 (setq method
|
|
|
2396 (cond ((stringp method)
|
|
|
2397 (gnus-server-to-method method))
|
|
18
|
2398 ((stringp (cadr method))
|
|
0
|
2399 (gnus-server-extend-method group method))
|
|
|
2400 (t
|
|
|
2401 method)))
|
|
|
2402 (cond ((equal (cadr method) "")
|
|
|
2403 method)
|
|
|
2404 ((null (cadr method))
|
|
|
2405 (list (car method) ""))
|
|
|
2406 (t
|
|
|
2407 (gnus-server-add-address method)))))))
|
|
|
2408
|
|
|
2409 (defun gnus-check-backend-function (func group)
|
|
16
|
2410 "Check whether GROUP supports function FUNC.
|
|
|
2411 GROUP can either be a string (a group name) or a select method."
|
|
|
2412 (ignore-errors
|
|
|
2413 (let ((method (if (stringp group)
|
|
|
2414 (car (gnus-find-method-for-group group))
|
|
|
2415 group)))
|
|
|
2416 (unless (featurep method)
|
|
|
2417 (require method))
|
|
|
2418 (fboundp (intern (format "%s-%s" method func))))))
|
|
0
|
2419
|
|
|
2420 (defun gnus-methods-using (feature)
|
|
|
2421 "Find all methods that have FEATURE."
|
|
|
2422 (let ((valids gnus-valid-select-methods)
|
|
|
2423 outs)
|
|
|
2424 (while valids
|
|
16
|
2425 (when (memq feature (car valids))
|
|
|
2426 (push (car valids) outs))
|
|
0
|
2427 (setq valids (cdr valids)))
|
|
|
2428 outs))
|
|
|
2429
|
|
16
|
2430 (defun gnus-read-group (prompt &optional default)
|
|
|
2431 "Prompt the user for a group name.
|
|
|
2432 Disallow illegal group names."
|
|
|
2433 (let ((prefix "")
|
|
|
2434 group)
|
|
|
2435 (while (not group)
|
|
|
2436 (when (string-match
|
|
|
2437 "[: `'\"/]\\|^$"
|
|
|
2438 (setq group (read-string (concat prefix prompt)
|
|
|
2439 (cons (or default "") 0)
|
|
|
2440 'gnus-group-history)))
|
|
|
2441 (setq prefix (format "Illegal group name: \"%s\". " group)
|
|
|
2442 group nil)))
|
|
|
2443 group))
|
|
0
|
2444
|
|
16
|
2445 (defun gnus-read-method (prompt)
|
|
|
2446 "Prompt the user for a method.
|
|
|
2447 Allow completion over sensible values."
|
|
|
2448 (let ((method
|
|
|
2449 (completing-read
|
|
|
2450 prompt (append gnus-valid-select-methods gnus-predefined-server-alist
|
|
|
2451 gnus-server-alist)
|
|
|
2452 nil t nil 'gnus-method-history)))
|
|
|
2453 (cond
|
|
|
2454 ((equal method "")
|
|
|
2455 (setq method gnus-select-method))
|
|
|
2456 ((assoc method gnus-valid-select-methods)
|
|
|
2457 (list (intern method)
|
|
|
2458 (if (memq 'prompt-address
|
|
|
2459 (assoc method gnus-valid-select-methods))
|
|
|
2460 (read-string "Address: ")
|
|
|
2461 "")))
|
|
|
2462 ((assoc method gnus-server-alist)
|
|
|
2463 method)
|
|
|
2464 (t
|
|
|
2465 (list (intern method) "")))))
|
|
0
|
2466
|
|
16
|
2467 ;;; User-level commands.
|
|
0
|
2468
|
|
16
|
2469 ;;;###autoload
|
|
|
2470 (defun gnus-slave-no-server (&optional arg)
|
|
|
2471 "Read network news as a slave, without connecting to local server"
|
|
|
2472 (interactive "P")
|
|
|
2473 (gnus-no-server arg t))
|
|
0
|
2474
|
|
16
|
2475 ;;;###autoload
|
|
|
2476 (defun gnus-no-server (&optional arg slave)
|
|
|
2477 "Read network news.
|
|
|
2478 If ARG is a positive number, Gnus will use that as the
|
|
|
2479 startup level. If ARG is nil, Gnus will be started at level 2.
|
|
|
2480 If ARG is non-nil and not a positive number, Gnus will
|
|
|
2481 prompt the user for the name of an NNTP server to use.
|
|
|
2482 As opposed to `gnus', this command will not connect to the local server."
|
|
|
2483 (interactive "P")
|
|
|
2484 (gnus-no-server-1 arg slave))
|
|
0
|
2485
|
|
16
|
2486 ;;;###autoload
|
|
|
2487 (defun gnus-slave (&optional arg)
|
|
|
2488 "Read news as a slave."
|
|
|
2489 (interactive "P")
|
|
|
2490 (gnus arg nil 'slave))
|
|
0
|
2491
|
|
16
|
2492 ;;;###autoload
|
|
|
2493 (defun gnus-other-frame (&optional arg)
|
|
|
2494 "Pop up a frame to read news."
|
|
|
2495 (interactive "P")
|
|
|
2496 (let ((window (get-buffer-window gnus-group-buffer)))
|
|
|
2497 (cond (window
|
|
|
2498 (select-frame (window-frame window)))
|
|
|
2499 ((= (length (frame-list)) 1)
|
|
|
2500 (select-frame (make-frame)))
|
|
|
2501 (t
|
|
|
2502 (other-frame 1))))
|
|
|
2503 (gnus arg))
|
|
0
|
2504
|
|
16
|
2505 ;;;###autoload
|
|
|
2506 (defun gnus (&optional arg dont-connect slave)
|
|
|
2507 "Read network news.
|
|
|
2508 If ARG is non-nil and a positive number, Gnus will use that as the
|
|
|
2509 startup level. If ARG is non-nil and not a positive number, Gnus will
|
|
|
2510 prompt the user for the name of an NNTP server to use."
|
|
|
2511 (interactive "P")
|
|
|
2512 (gnus-1 arg dont-connect slave))
|
|
0
|
2513
|
|
|
2514 ;; Allow redefinition of Gnus functions.
|
|
|
2515
|
|
|
2516 (gnus-ems-redefine)
|
|
|
2517
|
|
|
2518 (provide 'gnus)
|
|
|
2519
|
|
|
2520 ;;; gnus.el ends here
|
