1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
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5 | %general-entities; |
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6 | ]> |
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7 | |
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8 | <sect1 id="ch-system-xz" role="wrap"> |
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9 | <?dbhtml filename="xz.html"?> |
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10 | |
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11 | <title>XZ-Utils-&xz-version;</title> |
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12 | |
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13 | <indexterm zone="ch-system-xz"> |
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14 | <primary sortas="a-XZ-Utils">XZ-Utils</primary> |
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15 | </indexterm> |
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16 | |
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17 | <sect2 role="package"> |
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18 | <title/> |
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19 | |
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20 | <para>The XZ-Utils package contains programs for compressing and |
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21 | decompressing files. Compressing text files with <command>XZ-Utils</command> |
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22 | yields a much better compression percentage than with the traditional |
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23 | <command>gzip</command>.</para> |
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24 | |
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25 | </sect2> |
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26 | |
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27 | <sect2 role="installation"> |
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28 | <title>Installation of XZ-Utils</title> |
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29 | |
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30 | <para os="a">Prepare XZ-Utils for compilation:</para> |
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31 | |
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32 | <screen os="b"><userinput>./configure --build=${CLFS_HOST} --host=${CLFS_TARGET} \ |
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33 | --prefix=/usr</userinput></screen> |
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34 | |
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35 | <para os="c">Compile the package:</para> |
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36 | |
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37 | <screen os="d"><userinput>make</userinput></screen> |
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38 | |
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39 | <para os="e">Install the programs:</para> |
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40 | |
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41 | <screen os="f"><userinput>make DESTDIR=${CLFS} install</userinput></screen> |
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42 | |
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43 | <para os="g">Move the <filename>xz</filename> binary, and several symlinks |
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44 | that point to it, into the /bin directory:</para> |
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45 | |
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46 | <screen os="h"><userinput>mv -v ${CLFS}/usr/bin/{xz,lzma,lzcat,unlzma,unxz,xzcat} ${CLFS}/bin</userinput></screen> |
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47 | |
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48 | </sect2> |
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49 | |
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50 | <sect2 id="contents-xz" role="content"> |
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51 | <title>Contents of XZ-Utils</title> |
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52 | |
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53 | <segmentedlist> |
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54 | <segtitle>Installed programs</segtitle> |
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55 | <segtitle>Installed libraries</segtitle> |
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56 | |
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57 | <seglistitem> |
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58 | <seg>lzcat (link to xz), lzcmp (link to lzdiff), lzdiff, lzegrep (link to lzgrep), |
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59 | lzfgrep (link to lzgrep), lzgrep, lzless (link to lzmore), lzma (link to xz), |
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60 | lzmadec, lzmore, unlzma (link to xz), unxz (link to xz), xz, xzdec, and |
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61 | xzcat (link to xz).</seg> |
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62 | <seg>/liblzma.a liblzma.la liblzma.so liblzma.so.0 liblzma.so.0.0.0</seg> |
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63 | </seglistitem> |
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64 | </segmentedlist> |
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65 | |
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66 | <variablelist> |
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67 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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68 | <?dbfo list-presentation="list"?> |
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69 | <?dbhtml list-presentation="table"?> |
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70 | |
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71 | <varlistentry id="lzcat"> |
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72 | <term><command>lzcat</command></term> |
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73 | <listitem> |
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74 | <para>Decompresses to standard output</para> |
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75 | <indexterm zone="ch-system-xz lzcat"> |
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76 | <primary sortas="b-lzcat">lzcat</primary> |
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77 | </indexterm> |
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78 | </listitem> |
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79 | </varlistentry> |
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80 | |
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81 | <varlistentry id="lzcmp"> |
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82 | <term><command>lzcmp</command></term> |
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83 | <listitem> |
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84 | <para>Compares lzma compressed files</para> |
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85 | <indexterm zone="ch-system-xz lzcmp"> |
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86 | <primary sortas="b-lzcmp">lzcmp</primary> |
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87 | </indexterm> |
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88 | </listitem> |
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89 | </varlistentry> |
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90 | |
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91 | <varlistentry id="lzdiff"> |
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92 | <term><command>lzdiff</command></term> |
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93 | <listitem> |
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94 | <para>Compares lzma compressed files</para> |
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95 | <indexterm zone="ch-system-xz lzdiff"> |
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96 | <primary sortas="b-lzdiff">lzdiff</primary> |
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97 | </indexterm> |
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98 | </listitem> |
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99 | </varlistentry> |
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100 | |
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101 | <varlistentry id="lzegrep"> |
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102 | <term><command>lzegrep</command></term> |
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103 | <listitem> |
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104 | <para>Runs <command>egrep</command> on lzma compressed files</para> |
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105 | <indexterm zone="ch-system-xz lzegrep"> |
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106 | <primary sortas="b-lzegrep">lzegrep</primary> |
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107 | </indexterm> |
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108 | </listitem> |
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109 | </varlistentry> |
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110 | |
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111 | <varlistentry id="lzfgrep"> |
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112 | <term><command>lzfgrep</command></term> |
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113 | <listitem> |
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114 | <para>Runs <command>fgrep</command> on lzma compressed files</para> |
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115 | <indexterm zone="ch-system-xz lzfgrep"> |
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116 | <primary sortas="b-lzfgrep">lzfgrep</primary> |
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117 | </indexterm> |
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118 | </listitem> |
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119 | </varlistentry> |
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120 | |
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121 | <varlistentry id="lzgrep"> |
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122 | <term><command>lzgrep</command></term> |
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123 | <listitem> |
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124 | <para>Runs <command>grep</command> on lzma compressed files</para> |
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125 | <indexterm zone="ch-system-xz lzgrep"> |
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126 | <primary sortas="b-lzgrep">lzgrep</primary> |
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127 | </indexterm> |
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128 | </listitem> |
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129 | </varlistentry> |
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130 | |
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131 | <varlistentry id="lzless"> |
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132 | <term><command>lzless</command></term> |
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133 | <listitem> |
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134 | <para>Runs <command>less</command> on lzma files</para> |
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135 | <indexterm zone="ch-system-xz lzless"> |
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136 | <primary sortas="b-lzless">lzless</primary> |
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137 | </indexterm> |
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138 | </listitem> |
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139 | </varlistentry> |
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140 | |
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141 | <varlistentry id="lzma"> |
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142 | <term><command>lzma</command></term> |
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143 | <listitem> |
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144 | <para>Compresses lzma files</para> |
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145 | <indexterm zone="ch-system-xz lzma"> |
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146 | <primary sortas="b-lzma">lzma</primary> |
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147 | </indexterm> |
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148 | </listitem> |
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149 | </varlistentry> |
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150 | |
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151 | <varlistentry id="lzmadec"> |
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152 | <term><command>lzmadec</command></term> |
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153 | <listitem> |
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154 | <para>Decompresses lzma files</para> |
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155 | <indexterm zone="ch-system-xz lzmadec"> |
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156 | <primary sortas="b-lzmadec">lzmadec</primary> |
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157 | </indexterm> |
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158 | </listitem> |
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159 | </varlistentry> |
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160 | |
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161 | <varlistentry id="lzmore"> |
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162 | <term><command>lzmore</command></term> |
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163 | <listitem> |
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164 | <para>Runs <command>more</command> on lzma files</para> |
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165 | <indexterm zone="ch-system-xz lzmore"> |
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166 | <primary sortas="b-lzmore">lzmore</primary> |
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167 | </indexterm> |
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168 | </listitem> |
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169 | </varlistentry> |
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170 | |
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171 | <varlistentry id="unlzma"> |
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172 | <term><command>unlzma</command></term> |
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173 | <listitem> |
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174 | <para>Uncompresses lzma files</para> |
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175 | <indexterm zone="ch-system-xz unlzma"> |
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176 | <primary sortas="b-unlzma">unlzma</primary> |
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177 | </indexterm> |
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178 | </listitem> |
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179 | </varlistentry> |
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180 | |
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181 | </variablelist> |
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182 | |
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183 | </sect2> |
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184 | |
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185 | </sect1> |
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