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<div class="title">dsdptime.c</div> </div>
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<a href="dsdptime_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* DSDPTime could return 0 and still work */</span>
<a name="l00006"></a>00006 <span class="comment">/* </span>
<a name="l00007"></a>00007 <span class="comment">#define DSDP_TIME </span>
<a name="l00008"></a>00008 <span class="comment">*/</span>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="preprocessor">#include "<a class="code" href="dsdpsys_8h.html" title="Error handling, printing, and profiling.">dsdpsys.h</a>"</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012 <span class="preprocessor">#ifdef DSDP_MS_TIME</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#include <ctype.h></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <time.h></span>
<a name="l00015"></a>00015 <span class="keywordtype">void</span> DSDPTime(<span class="keywordtype">double</span> * ttime) { <span class="comment">/* MICROSOFT COMPILER */</span>
<a name="l00016"></a>00016 clock_t t=clock();
<a name="l00017"></a>00017 <span class="keywordtype">double</span> tscale=0.001;
<a name="l00018"></a>00018 (*ttime)=((double)t) * tscale;
<a name="l00019"></a>00019 }
<a name="l00020"></a>00020 <span class="preprocessor">#else</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#ifdef DSDP_TIME</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#include <sys/time.h></span>
<a name="l00023"></a>00023 <span class="keywordtype">void</span> DSDPTime(<span class="keywordtype">double</span> * ttime) { <span class="comment">/* USED IN LINUX */</span>
<a name="l00024"></a>00024 <span class="keyword">static</span> <span class="keyword">struct </span>timeval _tp;
<a name="l00025"></a>00025 *ttime=0;
<a name="l00026"></a>00026 gettimeofday(&_tp,(<span class="keyword">struct</span> timezone *)0);
<a name="l00027"></a>00027 (*ttime)=((double)_tp.tv_sec)+(1.0e-6)*(_tp.tv_usec);
<a name="l00028"></a>00028 }
<a name="l00029"></a>00029 <span class="preprocessor">#else</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="keywordtype">void</span> DSDPTime(<span class="keywordtype">double</span> * ttime) { *ttime=0; <span class="keywordflow">return</span>; } <span class="comment">/* NO TIME */</span>
<a name="l00031"></a>00031 <span class="preprocessor">#endif</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="comment">/* for Microsoft */</span>
<a name="l00034"></a>00034 <span class="comment">/*</span>
<a name="l00035"></a>00035 <span class="comment">*/</span>
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