ordtype">int</span>      rainratepdf_varid;         <span class="comment">/* ID of the rain rate PDF variable. */</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;   <span class="keywordtype">double</span>   missing_value;            <span class="comment">/* Missing value attribute. */</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;   <span c