ages.  The return value is a <CODE>NULL</CODE> terminated array
which is valid as long as the <VAR>file</VAR> handle is valid.  For PO files which
contain no <SAMP>`domain&acute;</SAMP> directive, the return value contains only one domain,
namely the default domain <CODE>"messages"</CODE>.
</DL>

</P>
<P>
<DL>
<DT><U>Function:</U> po_message_iterator_t <B>po_message_iterator</B> <I>(po_file_t <VAR>file</VAR>, const char *<VAR>domain</VAR>)</I>
<DD><A NAME="IDX851"></A>
The <CODE>po_message_iterator</CODE> r