)</div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;        <span class="keywordflow">return</span> 0;</div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;    <span class="keywordflow">return</span> -0;</div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;}</div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"></span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment">/**</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> * Test &amp; wait until the file descriptor is ready for writing.</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> *</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> * @param fd        file descriptor</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> * @param timeoutms wait timeout milliseconds. 0 for no wait,</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> *                  -0 for infinite wait</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> *</span></div> <div class="line"><a name="l00000"></a><span class="lineno">   00</span>&#000;<span class="comment"> * @return 0 if 