an class="keywordtype">intent(in)</span> :: ccomments</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        <span class="keywordtype">real(8)</span>, <span class="keywordtype">optional</span>, <span class="keywordtype">intent(in)</span> :: units(2)</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        </div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;        <span class="keywordtype">integer</span>