1 | <?xml version="1.0" encoding="UTF-8"?>
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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 | <!ENTITY woff2-download-http "https://github.com/google/woff2/archive/v&woff2-version;/woff2-&woff2-version;.tar.gz">
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8 | <!ENTITY woff2-download-ftp " ">
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9 | <!ENTITY woff2-md5sum "793c8844845351cb80730a74937e411b">
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10 | <!ENTITY woff2-size "39 KB">
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11 | <!ENTITY woff2-buildsize "1.6 MB">
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12 | <!ENTITY woff2-time "less than 0.1 SBU">
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13 | ]>
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14 |
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15 | <sect1 id="woff2" xreflabel="WOFF2-&woff2-version;">
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16 | <?dbhtml filename="woff2.html"?>
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17 |
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18 |
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19 | <title>woff2-&woff2-version;</title>
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20 |
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21 | <indexterm zone="woff2">
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22 | <primary sortas="a-woff2">woff2</primary>
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23 | </indexterm>
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24 |
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25 | <sect2 role="package">
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26 | <title>Introduction to WOFF2</title>
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27 |
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28 | <para>
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29 | <application>WOFF2</application> is a library for converting fonts from
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30 | the TTF format to the WOFF 2.0 format. It also allows decompression from
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31 | WOFF 2.0 to TTF. The WOFF 2.0 format uses the Brotli compression algorithm
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32 | to compress fonts suitable for downloading in CSS @font-face rules.
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33 | </para>
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34 |
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35 | &lfs122_checked;
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36 |
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37 | <bridgehead renderas="sect3">Package Information</bridgehead>
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38 | <itemizedlist spacing="compact">
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39 | <listitem>
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40 | <para>
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41 | Download (HTTP): <ulink url="&woff2-download-http;"/>
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42 | </para>
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43 | </listitem>
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44 | <listitem>
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45 | <para>
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46 | Download (FTP): <ulink url="&woff2-download-ftp;"/>
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47 | </para>
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48 | </listitem>
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49 | <listitem>
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50 | <para>
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51 | Download MD5 sum: &woff2-md5sum;
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52 | </para>
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53 | </listitem>
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54 | <listitem>
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55 | <para>
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56 | Download size: &woff2-size;
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57 | </para>
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58 | </listitem>
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59 | <listitem>
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60 | <para>
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61 | Estimated disk space required: &woff2-buildsize;
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62 | </para>
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63 | </listitem>
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64 | <listitem>
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65 | <para>
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66 | Estimated build time: &woff2-time;
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67 | </para>
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68 | </listitem>
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69 | </itemizedlist>
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70 | <!--
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71 | <note>
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72 | <para>
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73 | The <application>WOFF2</application> source tarball shown above
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74 | downloads with the correct name, woff2-&woff2-version;.tar.gz,
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75 | if using a browser such as Firefox. If you prefer to use a command line
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76 | program such as wget, you normally would obtain
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77 | v&woff2-version;.tar.gz. To obtain this package with the proper
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78 | filename, run:
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79 |
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80 | <screen><userinput>wget -c https://github.com/google/woff2/v&brotli-version;.tar.gz \
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81 | -O woff2-&woff2-version;.tar.gz</userinput></screen>.
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82 | </para>
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83 | </note>
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84 | -->
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85 | <bridgehead renderas="sect3">WOFF2 Dependencies</bridgehead>
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86 |
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87 | <bridgehead renderas="sect4">Required</bridgehead>
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88 | <para role="required">
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89 | <xref linkend="brotli"/> and
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90 | <xref linkend="cmake"/>
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91 | </para>
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92 |
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93 | </sect2>
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94 |
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95 | <sect2 role="installation">
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96 | <title>Installation of WOFF2</title>
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97 |
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98 | <para>
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99 | Install <application>WOFF2</application> by running the following
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100 | commands:
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101 | </para>
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102 |
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103 | <screen><userinput>mkdir out &&
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104 | cd out &&
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105 | cmake -D CMAKE_INSTALL_PREFIX=/usr \
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106 | -D CMAKE_BUILD_TYPE=Release \
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107 | -D CMAKE_SKIP_INSTALL_RPATH=ON .. &&
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108 | make</userinput></screen>
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109 |
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110 | <para>
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111 | This package does not come with a test suite.
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112 | </para>
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113 |
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114 | <para>
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115 | Now, as the <systemitem class="username">root</systemitem> user:
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116 | </para>
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117 |
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118 | <screen role="root"><userinput>make install</userinput></screen>
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119 | </sect2>
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120 |
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121 | <sect2 role="commands">
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122 | <title>Command Explanations</title>
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123 |
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124 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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125 | href="../../xincludes/cmake-skip-install-rpath.xml"/>
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126 | </sect2>
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127 |
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128 | <sect2 role="content">
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129 | <title>Contents</title>
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130 |
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131 | <segmentedlist>
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132 | <segtitle>Installed Program</segtitle>
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133 | <segtitle>Installed Libraries</segtitle>
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134 | <segtitle>Installed Directory</segtitle>
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135 |
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136 | <seglistitem>
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137 | <seg>
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138 | None
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139 | </seg>
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140 | <seg>
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141 | libwoff2common.so, libwoff2dec.so and libwoff2enc.so
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142 | </seg>
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143 | <seg>
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144 | /usr/include/woff2
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145 | </seg>
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146 | </seglistitem>
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147 | </segmentedlist>
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148 |
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149 | <variablelist>
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150 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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151 | <?dbfo list-presentation="list"?>
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152 | <?dbhtml list-presentation="table"?>
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153 |
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154 | <varlistentry id="libwoff2common">
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155 | <term><filename class="libraryfile">libwoff2common.so</filename></term>
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156 | <listitem>
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157 | <para>
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158 | provides shared data used by the libwoff2dec and libwoff2enc libraries
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159 | </para>
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160 | <indexterm zone="woff2 libwoff2common">
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161 | <primary sortas="c-libwoff2common">libwoff2common.so</primary>
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162 | </indexterm>
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163 | </listitem>
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164 | </varlistentry>
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165 |
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166 | <varlistentry id="libwoff2dec">
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167 | <term><filename class="libraryfile">libwoff2dec.so</filename></term>
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168 | <listitem>
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169 | <para>
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170 | is the WOFF2 decoder library
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171 | </para>
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172 | <indexterm zone="woff2 libwoff2dec">
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173 | <primary sortas="c-libwoff2dec">libwoff2dec.so</primary>
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174 | </indexterm>
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175 | </listitem>
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176 | </varlistentry>
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177 |
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178 | <varlistentry id="libwoff2enc">
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179 | <term><filename class="libraryfile">libwoff2enc.so</filename></term>
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180 | <listitem>
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181 | <para>
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182 | is the WOFF2 encoder library
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183 | </para>
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184 | <indexterm zone="woff2 libwoff2enc">
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185 | <primary sortas="c-libwoff2common">libwoff2enc.so</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 | </sect2>
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192 |
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193 | </sect1>
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