MARCXML
</ulink>
(converted from ISO2709 to MARCXML by YAZ).
- GRS-1 and OPAC records are not supported for this form.
+ OPAC records are also converted to XML and the
+ bibliographic record is converted to MARCXML (when possible).
+ GRS-1 records are not supported for this form.
Upon completion, the XML buffer is returned
(type <literal>const char *</literal>) and length is stored in
<literal>*len</literal>.
</para></listitem>
</varlistentry>
<varlistentry><term><literal>opac</literal></term>
- <listitem><para>OPAC for record is returned in XML.
+ <listitem><para>OPAC information for record is returned in XML
+ if an OPAC record is present at the position given. If no
+ OPAC record is present, a NULL pointer is returned.
</para></listitem>
</varlistentry>
</variablelist>