rChecker&lt;SimpleStreamChecker&gt();
}
</pre>
<li>A package was selected for the checker and the checker was defined in the
table of checkers at <tt>include/clang/StaticAnalyzer/Checkers/Checkers.td</tt>.
Since all checkers should first be developed as "alpha", and the SimpleStreamChecker
performs UNIX API checks, the correct package is "alpha.unix", and the following
was added to the corresponding <tt>UnixAlpha</tt> section of <tt>Checkers.td</tt>:
<pre class="code_example">
let ParentPackage = UnixAlpha 