1 /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
3 * (C) 2001 by Argonne National Laboratory.
4 * See COPYRIGHT in top-level directory.
10 int main(int argc, char *argv[])
21 MTest_Init(&argc, &argv);
23 MPI_Comm_rank(MPI_COMM_WORLD, &rank);
26 MPI_Isend(&sendMsg, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &request);
28 MPI_Iprobe(0, 0, MPI_COMM_WORLD, &flag, &status);
30 MPI_Get_count(&status, MPI_INT, &count);
34 MPI_Recv(&recvMsg, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &status);
38 MPI_Wait(&request, &status);