the current file.
</p>
</dd>
<dt><code>discardbuffer</code></dt>
<dd><p>When about to write a file, discard the current buffer without saving.
(This function is bound by default only when option <samp>--saveonexit</samp>
is in effect.)
</p>
</dd>
<dt><code>browser</code></dt>
<dd><p>Starts the file browser (in the Read File and Write Out menus),
allowing to select a file from a list.
</p>
</dd>
<dt><code>gotodir</code></dt>
<dd><p>Goes to a directory to be specified, allowing to browse anywhere
in the files