ine!</strong> <em>await resume [loop] port</em><a href='#index-await_002dgetline_0021' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>This is a convenience procedure for use with an event loop, which will
start a read watch on &rsquo;port&rsquo; for a line of input.  It calls &rsquo;await&rsquo;
while waiting for input and will return the line of text received
(without the terminating &rsquo;\n&rsquo; character).  The event loop will not be
blocked by this procedure even if only individual character