n class="special">&gt;</span> <span class="identifier">r</span><span class="special">;</span>
<span class="identifier">r</span> <span class="special">=</span> <span class="identifier">int_</span><span class="special">(</span><span class="number">123</span><span class="special">);</span>
<span class="identifier">test_generator</span><span class="special">(</span><span class="string">"123"</span><span class="special">,</span> <span class="identifier">r</span><span class="special">);</span>
</pre>
<p>
        