ode class="code"><span class="constructor">B</span></code>: convert a boolean argument to the string <code class="code"><span class="keyword">true</span></code> or <code class="code"><span class="keyword">false</span></code></li>
<li><code class="code">b</code>: convert a boolean argument (deprecated; do not use in new
     programs).</li>
<li><code class="code">ld</code>, <code class="code">li</code>, <code class="code">lu</code>, <code class="code">lx</code>, <code class="code">lX</code>, <code class="cod