Ghostscript
DLL; you should call it before <b><tt>gsdll_init()</tt></b> to make sure
that the correct version of the Ghostscript DLL has been loaded.  For
example

<blockquote>
<pre>char *product;
char *copyright;
long revision;
long revisiondate;
gsdll_revision(&amp;product, &amp;copyright, &amp;revision, &amp;revisiondate);
</pre></blockquote>

<p>
You may use <b><tt>NULL</tt></b> pointers if you do not want a particular
value.
</blockquote>

<h3><a name="init"></a><b><tt>gsdll_init()</tt></b></h3>

<bloc