ey can appear anywhere in the code. That's why it is
practically impossible to handle all corner cases with the parser.
However, these problems can usually be avoided by minor changes in the
code or comment. Known problems and solutions are shown in this section.
</p>


<p>
Recommended approach is to first run SWIG without command line
option <tt>-doxygen</tt>. When it successfully processes the code,
include the option and fix problems with Doxygen comments.
</p>


<H3><a name="troubleshooting_ifndef">18.6