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 --prefix=/usr</userinput></screen>
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33 |
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34 | <para os="c">Compile the package:</para>
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35 |
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36 | <screen os="d"><userinput>make</userinput></screen>
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37 |
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38 | <para os="e">Install the programs:</para>
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39 |
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40 | <screen os="f"><userinput>make install</userinput></screen>
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41 |
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42 | <para os="g">Move the <filename>xz</filename> binary, and several symlinks
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43 | that point to it, into the /bin directory:</para>
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44 |
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45 | <screen os="h"><userinput>mv -v /usr/bin/{xz,lzma,lzcat,unlzma,unxz,xzcat} /bin</userinput></screen>
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46 |
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47 | </sect2>
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48 |
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49 | <sect2 id="contents-xz" role="content">
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50 | <title>Contents of XZ-Utils</title>
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51 |
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52 | <segmentedlist>
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53 | <segtitle>Installed programs</segtitle>
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54 | <segtitle>Installed libraries</segtitle>
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55 |
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56 | <seglistitem>
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57 | <seg>lzcat (link to xz), lzcmp (link to lzdiff), lzdiff, lzegrep (link to lzgrep),
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58 | lzfgrep (link to lzgrep), lzgrep, lzless (link to lzmore), lzma (link to xz),
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59 | lzmadec, lzmore, unlzma (link to lzma), unxz (link to xz), xz, xzdec, and
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60 | xzcat (link to xz).</seg>
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61 | <seg>/liblzma.a liblzma.la liblzma.so liblzma.so.0 liblzma.so.0.0.0</seg>
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62 | </seglistitem>
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63 | </segmentedlist>
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64 |
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65 | <variablelist>
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66 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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67 | <?dbfo list-presentation="list"?>
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68 | <?dbhtml list-presentation="table"?>
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69 |
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70 | <varlistentry id="lzcat">
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71 | <term><command>lzcat</command></term>
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72 | <listitem>
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73 | <para>Decompresses to standard output</para>
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74 | <indexterm zone="ch-system-xz lzcat">
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75 | <primary sortas="b-lzcat">lzcat</primary>
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76 | </indexterm>
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77 | </listitem>
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78 | </varlistentry>
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79 |
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80 | <varlistentry id="lzcmp">
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81 | <term><command>lzcmp</command></term>
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82 | <listitem>
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83 | <para>Compares lzma compressed files</para>
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84 | <indexterm zone="ch-system-xz lzcmp">
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85 | <primary sortas="b-lzcmp">lzcmp</primary>
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86 | </indexterm>
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87 | </listitem>
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88 | </varlistentry>
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89 |
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90 | <varlistentry id="lzdiff">
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91 | <term><command>lzdiff</command></term>
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92 | <listitem>
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93 | <para>Compares lzma compressed files</para>
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94 | <indexterm zone="ch-system-xz lzdiff">
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95 | <primary sortas="b-lzdiff">lzdiff</primary>
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96 | </indexterm>
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97 | </listitem>
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98 | </varlistentry>
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99 |
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100 | <varlistentry id="lzegrep">
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101 | <term><command>lzegrep</command></term>
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102 | <listitem>
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103 | <para>Runs <command>egrep</command> on lzma compressed files</para>
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104 | <indexterm zone="ch-system-xz lzegrep">
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105 | <primary sortas="b-lzegrep">lzegrep</primary>
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106 | </indexterm>
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107 | </listitem>
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108 | </varlistentry>
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109 |
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110 | <varlistentry id="lzfgrep">
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111 | <term><command>lzfgrep</command></term>
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112 | <listitem>
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113 | <para>Runs <command>fgrep</command> on lzma compressed files</para>
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114 | <indexterm zone="ch-system-xz lzfgrep">
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115 | <primary sortas="b-lzfgrep">lzfgrep</primary>
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116 | </indexterm>
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117 | </listitem>
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118 | </varlistentry>
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119 |
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120 | <varlistentry id="lzgrep">
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121 | <term><command>lzgrep</command></term>
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122 | <listitem>
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123 | <para>Runs <command>grep</command> on lzma compressed files</para>
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124 | <indexterm zone="ch-system-xz lzgrep">
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125 | <primary sortas="b-lzgrep">lzgrep</primary>
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126 | </indexterm>
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127 | </listitem>
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128 | </varlistentry>
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129 |
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130 | <varlistentry id="lzless">
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131 | <term><command>lzless</command></term>
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132 | <listitem>
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133 | <para>Runs <command>less</command> on lzma files</para>
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134 | <indexterm zone="ch-system-xz lzless">
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135 | <primary sortas="b-lzless">lzless</primary>
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136 | </indexterm>
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137 | </listitem>
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138 | </varlistentry>
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139 |
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140 | <varlistentry id="lzma">
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141 | <term><command>lzma</command></term>
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142 | <listitem>
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143 | <para>Compresses lzma files</para>
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144 | <indexterm zone="ch-system-xz lzma">
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145 | <primary sortas="b-lzma">lzma</primary>
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146 | </indexterm>
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147 | </listitem>
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148 | </varlistentry>
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149 |
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150 | <varlistentry id="lzmadec">
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151 | <term><command>lzmadec</command></term>
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152 | <listitem>
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153 | <para>Decompresses lzma files</para>
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154 | <indexterm zone="ch-system-xz lzmadec">
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155 | <primary sortas="b-lzmadec">lzmadec</primary>
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156 | </indexterm>
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157 | </listitem>
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158 | </varlistentry>
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159 |
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160 | <varlistentry id="lzmainfo">
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161 | <term><command>lzmainfo</command></term>
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162 | <listitem>
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163 | <para>Shows information about the lzma file.</para>
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164 | <indexterm zone="ch-system-xz lzmainfo">
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165 | <primary sortas="b-lzmainfo">lzmainfo</primary>
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166 | </indexterm>
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167 | </listitem>
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168 | </varlistentry>
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169 |
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170 | <varlistentry id="lzmore">
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171 | <term><command>lzmore</command></term>
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172 | <listitem>
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173 | <para>Runs <command>more</command> on lzma files</para>
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174 | <indexterm zone="ch-system-xz lzmore">
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175 | <primary sortas="b-lzmore">lzmore</primary>
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176 | </indexterm>
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177 | </listitem>
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178 | </varlistentry>
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179 |
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180 | <varlistentry id="unlzma">
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181 | <term><command>unlzma</command></term>
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182 | <listitem>
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183 | <para>Uncompresses lzma files</para>
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184 | <indexterm zone="ch-system-xz unlzma">
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185 | <primary sortas="b-unlzma">unlzma</primary>
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186 | </indexterm>
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187 | </listitem>
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188 | </varlistentry>
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189 |
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190 | </variablelist>
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191 |
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192 | </sect2>
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193 |
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194 | </sect1>
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