<filename>systemd/system</filename>.</para>
<para>When no argument is specified a number of
- well-known subdirectories are searched for overriden
+ well-known subdirectories are searched for overridden
files.</para>
</refsect1>
<varlistentry>
<term><option>--no-pager</option></term>
- <listitem><para>Do not pipe output into a
- pager.</para></listitem>
- </varlistentry>
+ <listitem><para>Do not pipe output into a
+ pager.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--type=</option></term>
+ <term><option>-t</option></term>
+
+ <listitem><para>When listing the
+ differences, only list those that are
+ asked for. The list itself is a
+ comma-separated list of desired
+ difference types.</para>
+
+ <para>Recognised types are:
+
+ <variablelist>
+ <varlistentry>
+ <term><varname>masked</varname></term>
+
+ <listitem><para>Show masked files</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>equivalent</varname></term>
+
+ <listitem><para>Show overridden
+ files that while overridden, do
+ not differ in content.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>redirected</varname></term>
+
+ <listitem><para>Show files that
+ are redirected to another.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>overridden</varname></term>
+
+ <listitem><para>Show overridden,
+ and changed files.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>unchanged</varname></term>
+
+ <listitem><para>Show unmodified
+ files too.</para></listitem>
+ </varlistentry>
+ </variablelist>
+ </para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--diff=</option></term>
+
+ <listitem><para>When showing modified
+ files, when a file is overridden show a
+ diff as well. This option takes a
+ boolean argument.</para></listitem>
+ </varlistentry>
</variablelist>