<term><literal>length</literal></term>

<listitem>

<para>

Length of each signature (index entry) in bits, it is rounded up to the

Length of each signature (index entry) in bits. It is rounded up to the

nearest multiple of <literal>16</literal>. The default is

<literal>80</literal> bits and maximum is <literal>4096</literal>.

<literal>80</literal> bits andthemaximum is <literal>4096</literal>.

</para>

</listitem>

</varlistentry>