systemd-delta.xml revision 7e8d5761ecd4e8bc8f93b1f21861cac2a39a78a1
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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This file is part of systemd.
Copyright 2012 Lennart Poettering
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<refentry id="systemd-delta">
<refentryinfo>
<title>systemd-delta</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Lennart</firstname>
<surname>Poettering</surname>
<email>lennart@poettering.net</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd-delta</refentrytitle>
<manvolnum>1</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-delta</refname>
<refpurpose>Find overridden configuration files</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>systemd-delta <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="opt" rep="repeat">SUFFIX</arg></command>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><command>systemd-delta</command> may be used to
identify and compare configuration files in
<filename>/etc</filename> that override default
counterparts in <filename>/usr</filename>. The command
line argument can be one or more name of a subdirectories of
<filename>/etc</filename> or
<filename>/usr/lib</filename> to compare, such as
<filename>tmpfiles.d</filename>, <filename>sysctl.d</filename> or
<filename>systemd/system</filename>.</para>
<para>When no argument is specified a number of
well-known subdirectories are searched for overriden
files.</para>
</refsect1>
<refsect1>
<title>Options</title>
<para>The following options are understood:</para>
<variablelist>
<varlistentry>
<term><option>-h</option></term>
<term><option>--help</option></term>
<listitem><para>Prints a short help
text and exits.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--version</option></term>
<listitem><para>Prints a short version
string and exits.</para></listitem>
</varlistentry>
<varlistentry>
<term><option>--no-pager</option></term>
<listitem><para>Do not pipe output into a
pager.</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Exit status</title>
<para>On success 0 is returned, a non-zero failure
code otherwise.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>