PMPI_INFO_GET_NKEYS   14 ompi/mca/io/romio321/romio/mpi2-other/info/fortran/info_getnksf.c #define mpi_info_get_nkeys_ PMPI_INFO_GET_NKEYS
PMPI_INFO_GET_NKEYS   36 ompi/mpi/fortran/mpif-h/info_get_nkeys_f.c OMPI_GENERATE_F77_BINDINGS (PMPI_INFO_GET_NKEYS,