, <code>#\Linefeed</code> and <code>#\Return</code>.</p>
<p>A good number of functions are also available:</p>
<pre class="sourceCode scheme"><code class="sourceCode scheme">    (<span class="kw">char?</span> obj)                         <span class="co">; #t is obj is a character</span>

    (<span class="kw">char-&gt;integer</span> c)                   <span class="co">; convert character to (ASCII) integer</span>
    (<span class="kw">integer-&gt;char</span> c)                   <span class="co">; conver