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<ompts:test>
<ompts:testdescription>Test which checks that omp_in_parallel returns false when called from a serial region and true when called within a parallel region.</ompts:testdescription>
<ompts:ompversion>2.0</ompts:ompversion>
<ompts:directive>omp_in_parallel</ompts:directive>
<ompts:testcode>
/*
* Checks that false is returned when called from serial region
* and true is returned when called within parallel region.
*/
#include <stdio.h>
#include "omp_testsuite.h"
int <ompts:testcode:functionname>omp_in_parallel</ompts:testcode:functionname>(FILE * logFile){
<ompts:orphan:vars>
int serial;
int isparallel;
</ompts:orphan:vars>
serial = 1;
isparallel = 0;
<ompts:check>
<ompts:orphan>
serial = omp_in_parallel ();
</ompts:orphan>
#pragma omp parallel
{
#pragma omp single
{
<ompts:orphan>
isparallel = omp_in_parallel ();
</ompts:orphan>
}
}
</ompts:check>
<ompts:crosscheck>
#pragma omp parallel
{
#pragma omp single
{
}
}
</ompts:crosscheck>
return (!(serial) && isparallel);
}
</ompts:testcode>
</ompts:test>
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