s="anchor" aria-label="anchor" href="#arg-intern"></a></dt>
<dd><p>default NULL, in which case set internally from
<code>get.useInternOption</code>; a logical (not 'NA') which indicates whether to
make the output of the command an R object. Not available unless 'popen' is
supported on the platform.</p></dd>


<dt id="arg-ignore-stderr">ignore.stderr<a class="anchor" aria-label="anchor" href="#arg-ignore-stderr"></a></dt>
<dd><p>default NULL, taking the value set by
<code>set.ignore.stderrOption</code>, a lo