mirror of
https://github.com/Zeckmathederg/glfs.git
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3d7c995345
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@4971 af4574ff-66df-0310-9fd7-8a98e5e911e0
215 lines
7.5 KiB
XML
215 lines
7.5 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
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"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../../general.ent">
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%general-entities;
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<!ENTITY unzip-download-http "http://www.mirrorservice.org/sites/ftp.info-zip.org/pub/infozip/src/unzip552.tar.gz">
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<!ENTITY unzip-download-ftp "ftp://ftp.info-zip.org/pub/infozip/src/unzip552.tar.gz">
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<!ENTITY unzip-md5sum "9d23919999d6eac9217d1f41472034a9">
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<!ENTITY unzip-size "1.1 MB">
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<!ENTITY unzip-buildsize "7.2 MB">
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<!ENTITY unzip-time "0.09 SBU">
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]>
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<sect1 id="unzip" xreflabel="UnZip-&unzip-version;">
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<?dbhtml filename="unzip.html"?>
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<sect1info>
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<othername>$LastChangedBy$</othername>
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<date>$Date$</date>
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</sect1info>
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<title>UnZip-&unzip-version;</title>
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<indexterm zone="unzip">
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<primary sortas="a-UnZip">UnZip</primary>
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</indexterm>
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<sect2 role="package">
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<title>Introduction to UnZip</title>
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<para>The <application>UnZip</application> package contains
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<filename>ZIP</filename> extraction utilities. These are useful for extracting
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files from <filename>ZIP</filename> archives. <filename>ZIP</filename>
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archives are created with <application>PKZIP</application> or
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<application>Info-ZIP</application> utilities primarily in a DOS
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environment. </para>
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<bridgehead renderas="sect3">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>Download (HTTP): <ulink url="&unzip-download-http;"/></para>
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</listitem>
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<listitem>
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<para>Download (FTP): <ulink url="&unzip-download-ftp;"/></para>
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</listitem>
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<listitem>
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<para>Download MD5 sum: &unzip-md5sum;</para>
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</listitem>
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<listitem>
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<para>Download size: &unzip-size;</para>
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</listitem>
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<listitem>
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<para>Estimated disk space required: &unzip-buildsize;</para>
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</listitem>
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<listitem>
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<para>Estimated build time: &unzip-time;</para>
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</listitem>
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</itemizedlist>
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<bridgehead renderas="sect3">Additional Downloads</bridgehead>
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<itemizedlist spacing='compact'>
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<listitem>
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<para>Required patch: <ulink
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url="&patch-root;/unzip-&unzip-version;-fix_Makefile-1.patch"/></para>
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</listitem>
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<listitem>
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<para>Required patch: <ulink
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url="&patch-root;/unzip-&unzip-version;-fix_libz-1.patch"/></para>
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</listitem>
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<listitem>
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<para>Recommended patch: <ulink
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url="&patch-root;/unzip-&unzip-version;-dont_make_noise-1.patch"/></para>
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</listitem>
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</itemizedlist>
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</sect2>
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<sect2 role="installation">
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<title>Installation of UnZip</title>
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<para>Install <application>UnZip</application> by running the following
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commands:</para>
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<screen><userinput>patch -Np1 -i ../unzip-&unzip-version;-fix_Makefile-1.patch &&
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patch -Np1 -i ../unzip-&unzip-version;-fix_libz-1.patch &&
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patch -Np1 -i ../unzip-&unzip-version;-dont_make_noise-1.patch &&
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cp -v unix/Makefile . &&
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make prefix=/usr LOCAL_UNZIP=-DUSE_UNSHRINK linux &&
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make prefix=/usr LOCAL_UNZIP=-DUSE_UNSHRINK linux_shlibz</userinput></screen>
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<para>To test the results, issue: <command>LD_LIBRARY_PATH=$PWD
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make check</command>.</para>
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<para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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<screen role="root"><userinput>make prefix=/usr LOCAL_UNZIP=-DUSE_UNSHRINK install &&
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cp -v -d libunzip.so* /usr/lib</userinput></screen>
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</sect2>
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<sect2 role="commands">
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<title>Command Explanations</title>
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<para><command>make prefix=/usr LOCAL_UNZIP=-DUSE_UNSHRINK linux</command>:
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This command overrides the <varname>prefix</varname> variable that is
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set to <filename class="directory">/usr/local</filename> in the
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<filename>Makefile</filename>, sets the <envar>LOCAL_UNZIP</envar>
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environment variable to instruct <application>UnZip</application> to use
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the shrinking algorithm based on the LZW compression
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algorithm, and builds the executables for a Linux system.
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The alternatives to 'linux' can be seen with a
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<command>make list</command> command.</para>
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<para><command>make ... linux_shlibz</command>: Build shared
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<filename>libunzip</filename> and link <application>UnZip</application> against
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it and <application>zlib</application>.</para>
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</sect2>
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<sect2 role="content">
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<title>Contents</title>
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<segmentedlist>
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<segtitle>Installed Programs</segtitle>
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<segtitle>Installed Library</segtitle>
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<segtitle>Installed Directories</segtitle>
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<seglistitem>
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<seg>funzip, unzip, unzipfsx, zipgrep, and zipinfo</seg>
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<seg>libunzip.so</seg>
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<seg>None</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="funzip">
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<term><command>funzip</command></term>
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<listitem>
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<para>allows the output of <command>unzip</command> commands to be
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redirected.</para>
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<indexterm zone="unzip funzip">
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<primary sortas="b-funzip">funzip</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="unzip-prog">
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<term><command>unzip</command></term>
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<listitem>
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<para>lists, tests or extracts files from a <filename>ZIP</filename>
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archive.</para>
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<indexterm zone="unzip unzip-prog">
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<primary sortas="b-unzip">unzip</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="unzipfsx">
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<term><command>unzipfsx</command></term>
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<listitem>
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<para>is a self-extracting stub that can be prepended to a
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<filename>ZIP</filename> archive. Files in this format allow the recipient to
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decompress the archive without installing
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<application>UnZip</application>.</para>
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<indexterm zone="unzip unzipfsx">
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<primary sortas="b-unzipfsx">unzipfsx</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zipgrep">
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<term><command>zipgrep</command></term>
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<listitem>
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<para>searches files in a <filename>ZIP</filename> archive for
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lines matching a pattern.</para>
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<indexterm zone="unzip zipgrep">
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<primary sortas="b-zipgrep">zipgrep</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zipinfo">
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<term><command>zipinfo</command></term>
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<listitem>
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<para>produces technical information about the files in a
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<filename>ZIP</filename> archive, including file access permissions,
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encryption status, type of compression, etc.</para>
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<indexterm zone="unzip zipinfo">
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<primary sortas="b-zipinfo">zipinfo</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libunzip">
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<term><filename class='libraryfile'>libunzip.so</filename></term>
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<listitem>
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<para>contains the API functions required by the
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<application>UnZip</application> programs.</para>
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<indexterm zone="unzip libunzip">
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<primary sortas="c-libunzip">libunzip.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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