><span class="ID">request</span><span class="Operator">,</span> <span class="ID">arg2</span><span class="Operator">)</span></span>
<span class="line"><span class="LineNumber">  11 </span>    <span class="Comment"># because arg3 has a default of 7, it is always of type int or long</span></span>
<span class="line"><span class="LineNumber">  12 </span></span>
<span class="line"><span class="LineNumber">  13 </span>    <span class="ResWord">return</span> <span class="ID">macro</span><span class="Operator">.</sp