it)</code></code></td>

</tr></tbody></table>

<div class="info ">
<div class="info-desc">
<p>What to do when receiving a signal:</p>
<ul>
<li><code class="code"><span class="constructor">Signal_default</span></code>: take the default behavior
     (usually: abort the program)</li>
<li><code class="code"><span class="constructor">Signal_ignore</span></code>: ignore the signal</li>
<li><code class="code"><span class="constructor">Signal_handle</span>&nbsp;f</code>: call function <code class="code">f</code>, 