ng text from the previous line containing a
function name up to the one before the next function name,
effectively showing the whole function in which the match was
found.</p>
</dd>
<dt class="hdlist1">--threads &lt;num&gt;</dt>
<dd>
<p>Number of grep worker threads to use.
See <code>grep.threads</code> in <em>CONFIGURATION</em> for more information.</p>
</dd>
<dt class="hdlist1">-f &lt;file&gt;</dt>
<dd>
<p>Read patterns from &lt;file&gt;, one per line.</p>
<div class="paragraph">
<p>Passing the pattern vi