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#include <mpi.h>
#ifdef __cplusplus
#include <cstdio>
#else
#include <stdio.h>
#endif
#if defined(MPI_VERSION) && defined(MPI_SUBVERSION)
const char mpiver_str[] = { 'I', 'N',
'F', 'O',
':', 'M',
'P', 'I',
'-', 'V',
'E', 'R',
'[', ('0' + MPI_VERSION),
'.', ('0' + MPI_SUBVERSION),
']', '\0' };
#endif
int main(int argc, char* argv[])
{
#if defined(MPI_VERSION) && defined(MPI_SUBVERSION)
#ifdef __cplusplus
std::puts(mpiver_str);
#else
puts(mpiver_str);
#endif
#endif
#ifdef TEST_MPI_MPICXX
MPI::MPI_Init(&argc, &argv);
MPI::MPI_Finalize();
#else
MPI_Init(&argc, &argv);
MPI_Finalize();
#endif
}
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