int MPI_Test int MPI_Testall int MPI_Testany int MPI_Testsome int MPI_Test_cancelled int MPI_Topo_test int MPI_Type_commit int MPI_Type_contiguous int MPI_Type_extent int MPI_Type_free int MPI_Type_hindexed int MPI_Type_hvector int MPI_Type_indexed int MPI_Type_lb int MPI_Type_size int MPI_Type_struct int MPI_Type_ub int MPI_Type_vector