<refentry id="literal.extensions">

  <refmeta>

    <refentrytitle>literal.extensions</refentrytitle>

  </refmeta>

  <refnamediv>

    <refname><parameter>literal.extensions</parameter></refname>

    <refpurpose>Enable extended verbatim features</refpurpose>

  </refnamediv>

  <refsynopsisdiv>

    <programlisting>

      <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" parse="text" href="syn/literal.extensions.xml"/></programlisting>

  </refsynopsisdiv>

  <refsection>

    <title>Description</title>

    <para>When this parameter is empty, <command>dblatex</command> only uses options supported by the listings package, in order to ensure that any verbatim environment built upon this standard package will work.</para>

    <para>When this parameter contains "scale", <command>dblatex</command> uses

    additionnal options handled only by the dblatex version of the

    verbatim environment to provide scaling capabilities (see 

    linkend="sec-scale-verbatim"/>).</para>

  </refsection>

  <refsection>

    <title>See Also</title>

    <para><parameter>literal.environment</parameter>.</para>

  </refsection>

</refentry>