ompi_info_get_nthkey  146 ompi/info/info.h OMPI_DECLSPEC int ompi_info_get_nthkey (ompi_info_t *info, int n, char *key);
ompi_info_get_nthkey   95 ompi/mpi/c/info_get_nthkey.c     err = ompi_info_get_nthkey (info, n, key);