pan class="special">;</span>
</pre>
<p>
          </p>
<p>
            The code below uses an expectation operator to throw an <a class="link" href="../operator/expect.html#spirit.qi.reference.operator.expect.expectation_failure"><code class="computeroutput"><span class="identifier">expectation_failure</span></code></a> with a deliberate
            parsing error when <code class="computeroutput"><span class="string">"o"</span></code>
            is expected and <code class="computeroutput"><span class="str