ght_in_points</code></em>);</pre>
<p>
Creates a PDF surface of the specified size in points to be written
to <em class="parameter"><code>filename</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
<td>a filename for the PDF output (must be writable), <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="litera