templeos-info/public/Wb/Demo/Templates/MultiCore1.HC.HTML

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<a name="l1"></a><span class=cF0>#</span><span class=cF1>define</span><span class=cF0> NUM 100
<a name="l2"></a>
<a name="l3"></a></span><span class=cF9>I64</span><span class=cF0> mp_not_done_flags,grand_total;
<a name="l4"></a>
<a name="l5"></a></span><span class=cF1>U0</span><span class=cF0> MPRoutine(</span><span class=cF9>CDoc</span><span class=cF0> *doc)
<a name="l6"></a>{
<a name="l7"></a> </span><span class=cF9>I64</span><span class=cF0> i,sum=0,
<a name="l8"></a> lo=NUM*</span><span class=cF5>Gs</span><span class=cF0>-&gt;num/</span><span class=cFB>mp_cnt</span><span class=cF0>, </span><span class=cF2>//This is how to divide a job</span><span class=cF0>
<a name="l9"></a> hi=NUM*(</span><span class=cF5>Gs</span><span class=cF0>-&gt;num+1)/</span><span class=cFB>mp_cnt</span><span class=cF0>;
<a name="l10"></a> </span><span class=cF1>for</span><span class=cF0> (i=lo;i&lt;hi;i++)
<a name="l11"></a> sum+=i;
<a name="l12"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc,</span><span class=cF6>&quot;Core#%d:%d-%d:%d\n&quot;</span><span class=cF0>,</span><span class=cF5>Gs</span><span class=cF0>-&gt;num,lo,hi-1,sum);
<a name="l13"></a> </span><span class=cF1>lock</span><span class=cF0> </span><span class=cF7>{</span><span class=cF0>grand_total+=sum;</span><span class=cF7>}</span><span class=cF0>
<a name="l14"></a> </span><span class=cF5>LBtr</span><span class=cF0>(&amp;mp_not_done_flags,</span><span class=cF5>Gs</span><span class=cF0>-&gt;num);
<a name="l15"></a>}
<a name="l16"></a>
<a name="l17"></a></span><span class=cF1>U0</span><span class=cF0> Main()
<a name="l18"></a>{
<a name="l19"></a> </span><span class=cF9>I64</span><span class=cF0> i;
<a name="l20"></a> grand_total=0;
<a name="l21"></a> mp_not_done_flags=1&lt;&lt;</span><span class=cFB>mp_cnt</span><span class=cF0>-1;
<a name="l22"></a> </span><span class=cF1>for</span><span class=cF0> (i=0;i&lt;</span><span class=cFB>mp_cnt</span><span class=cF0>;i++)
<a name="l23"></a> </span><span class=cF5>Spawn</span><span class=cF0>(&amp;MPRoutine,</span><span class=cF5>DocPut</span><span class=cF0>,</span><span class=cF3>NULL</span><span class=cF0>,i);
<a name="l24"></a> </span><span class=cF1>while</span><span class=cF0> (mp_not_done_flags)
<a name="l25"></a> </span><span class=cF5>Yield</span><span class=cF0>;
<a name="l26"></a> </span><span class=cF6>&quot;Grand total:%d\n&quot;</span><span class=cF0>,grand_total;
<a name="l27"></a>}
<a name="l28"></a>
<a name="l29"></a>Main;
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