ask : int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>Unsafe version of <a href="index.html#val-mask"><code>mask</code></a></p></dd></dl><dl><dt class="spec value" id="val-set_range"><a href="#val-set_range" class="anchor"></a><code><span class="keyword">val</span> set_range : <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p><code>set_ran