e><span id="VALabs"><span class="keyword">val</span> abs</span> : <code class="type">int -&gt; int</code></pre><div class="info ">
Return the absolute value of the argument.  Note that this may be
  negative if the argument is <code class="code">min_int</code>.<br>
</div>

<pre><span id="VALmax_int"><span class="keyword">val</span> max_int</span> : <code class="type">int</code></pre><div class="info ">
The greatest representable integer.<br>
</div>

<pre><span id="VALmin_int"><span class="keyword">val</span