MPI_Scan 209 ompi/mca/io/romio321/romio/adio/include/mpipr.h #undef MPI_Scan MPI_Scan 210 ompi/mca/io/romio321/romio/adio/include/mpipr.h #define MPI_Scan PMPI_Scan MPI_Scan 40 ompi/mpi/c/scan.c #define MPI_Scan PMPI_Scan MPI_Scan 46 ompi/mpi/c/scan.c int MPI_Scan(const void *sendbuf, void *recvbuf, int count,