 remaining output.</dd>

<dt><code class="keyword">gets</code> <code class="arg">fileID
?varName?</code></dt>

<dd>
<p>Reads a line of input from <code class="arg">FileID</code>, and
discards the terminating newline.</p>

<p>If there is a <code class="arg">varName</code> argument, <code
class="keyword">gets</code> returns the number of characters read
(or -1 if an EOF occurs), and places the line of input in <code
class="arg">varName</code>.</p>

<p>If <code class="arg">varName</code> is not specified, <cod