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230 lines
7.1 KiB
XML
230 lines
7.1 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../general.ent">
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%general-entities;
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]>
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<sect1 id="ch-system-gzip" role="wrap">
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<?dbhtml filename="gzip.html"?>
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<sect1info condition="script">
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<productname>gzip</productname>
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<productnumber>&gzip-version;</productnumber>
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<address>&gzip-url;</address>
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</sect1info>
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<title>Gzip-&gzip-version;</title>
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<indexterm zone="ch-system-gzip">
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<primary sortas="a-Gzip">Gzip</primary>
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</indexterm>
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<sect2 role="package">
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<title/>
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<para>The Gzip package contains programs for compressing and decompressing
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files.</para>
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<segmentedlist>
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<segtitle>&buildtime;</segtitle>
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<segtitle>&diskspace;</segtitle>
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<seglistitem>
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<seg>&gzip-fin-sbu;</seg>
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<seg>&gzip-fin-du;</seg>
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</seglistitem>
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</segmentedlist>
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</sect2>
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<sect2 role="installation">
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<title>Installation of Gzip</title>
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<para>Prepare Gzip for compilation:</para>
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<screen><userinput remap="configure">./configure --prefix=/usr</userinput></screen>
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<para>Compile the package:</para>
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<screen><userinput remap="make">make</userinput></screen>
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<para>To test the results, issue:</para>
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<screen><userinput remap="test">make check</userinput></screen>
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<para>Install the package:</para>
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<screen><userinput remap="install">make install</userinput></screen>
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</sect2>
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<sect2 id="contents-gzip" role="content">
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<title>Contents of Gzip</title>
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<segmentedlist>
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<segtitle>Installed programs</segtitle>
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<seglistitem>
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<seg>gunzip, gzexe, gzip, uncompress (hard link with gunzip), zcat, zcmp,
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zdiff, zegrep, zfgrep, zforce, zgrep, zless, zmore, and znew</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="gunzip">
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<term><command>gunzip</command></term>
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<listitem>
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<para>Decompresses gzipped files</para>
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<indexterm zone="ch-system-gzip gunzip">
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<primary sortas="b-gunzip">gunzip</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="gzexe">
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<term><command>gzexe</command></term>
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<listitem>
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<para>Creates self-decompressing executable files</para>
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<indexterm zone="ch-system-gzip gzexe">
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<primary sortas="b-gzexe">gzexe</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="gzip">
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<term><command>gzip</command></term>
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<listitem>
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<para>Compresses the given files using Lempel-Ziv (LZ77) coding</para>
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<indexterm zone="ch-system-gzip gzip">
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<primary sortas="b-gzip">gzip</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="uncompress">
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<term><command>uncompress</command></term>
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<listitem>
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<para>Decompresses compressed files</para>
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<indexterm zone="ch-system-gzip uncompress">
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<primary sortas="b-uncompress">uncompress</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zcat">
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<term><command>zcat</command></term>
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<listitem>
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<para>Decompresses the given gzipped files to standard output</para>
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<indexterm zone="ch-system-gzip zcat">
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<primary sortas="b-zcat">zcat</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zcmp">
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<term><command>zcmp</command></term>
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<listitem>
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<para>Runs <command>cmp</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zcmp">
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<primary sortas="b-zcmp">zcmp</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zdiff">
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<term><command>zdiff</command></term>
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<listitem>
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<para>Runs <command>diff</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zdiff">
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<primary sortas="b-zdiff">zdiff</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zegrep">
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<term><command>zegrep</command></term>
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<listitem>
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<para>Runs <command>egrep</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zegrep">
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<primary sortas="b-zegrep">zegrep</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zfgrep">
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<term><command>zfgrep</command></term>
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<listitem>
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<para>Runs <command>fgrep</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zfgrep">
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<primary sortas="b-zfgrep">zfgrep</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zforce">
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<term><command>zforce</command></term>
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<listitem>
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<para>Forces a <filename class="extension">.gz</filename> extension on
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all given files that are gzipped files, so that <command>gzip</command>
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will not compress them again; this can be useful when file names were
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truncated during a file transfer</para>
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<indexterm zone="ch-system-gzip zforce">
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<primary sortas="b-zforce">zforce</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zgrep">
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<term><command>zgrep</command></term>
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<listitem>
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<para>Runs <command>grep</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zgrep">
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<primary sortas="b-zgrep">zgrep</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zless">
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<term><command>zless</command></term>
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<listitem>
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<para>Runs <command>less</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zless">
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<primary sortas="b-zless">zless</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="zmore">
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<term><command>zmore</command></term>
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<listitem>
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<para>Runs <command>more</command> on gzipped files</para>
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<indexterm zone="ch-system-gzip zmore">
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<primary sortas="b-zmore">zmore</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="znew">
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<term><command>znew</command></term>
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<listitem>
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<para>Re-compresses files from <command>compress</command> format to
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<command>gzip</command> format—<filename
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class="extension">.Z</filename> to <filename
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class="extension">.gz</filename></para>
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<indexterm zone="ch-system-gzip znew">
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<primary sortas="b-znew">znew</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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