sts, and files named in
\X&rsquo;ps:&nbsp;file&rsquo; and
\X&rsquo;ps:&nbsp;import&rsquo; escapes.</p>

<p style="margin-top: 1em"></li><li>If option
&lsquo;&minus;V&rsquo; is used more than once, the commands
are both printed on standard error and run. </li></p></ul>

<p>troff</p><ul>

<p><li>Two new read-only, string-valued registers
&lsquo;.m&rsquo; and &lsquo;.M&rsquo; return the name of the
current drawing and background color, respectively.</p>

<p style="margin-top: 1em"></li><li>New read-only regist