span class="lineno">   98</span>        <span class="keywordflow">return</span> [[NSNumber numberWithDouble:([endTime timeIntervalSinceDate:startTime]*1000)] longValue];</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>    }</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>    </div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>    <span class="keywordflow">return</span> 0;</div>
<div cla