  # The file created by pkg_mkIndex
           example.so             # The SWIG generated module
</pre></div>

<p>
Finally, assuming that you're not entirely confused at this point,
make sure that the example subdirectory is visible from the
directories contained in either the <tt>tcl_library</tt> or
<tt>auto_path</tt> variables.  At this point you're ready to use the
package as follows :
</p>

<div class="code"><pre>
unix &gt; tclsh
% package require example
% fact 4
24
%
</pre></div>

<p>
If  you're work