></a><span class="lineno">   64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>        ilen = len_trim(str)</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>        ioffset = iachar(<span class="stringliteral">&#39;A&#39;</span>) - iachar(<span class="stringliteral">&#39;a&#39;</span>)</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>        iquote = 0</div>
<div class="line">