nomehost           14 orte/test/mpi/spawn_tree.c     char nomehost[OPAL_MAXHOSTNAMELEN];
nomehost           65 orte/test/mpi/spawn_tree.c     gethostname(nomehost, sizeof(nomehost));
nomehost           66 orte/test/mpi/spawn_tree.c     printf("(%d) in %s\n", rank, nomehost);