#include #include #include #include #include #include #include #include #include main(argc,argv) int argc; char *argv[]; { struct hostent *hp; int i; for (i=0; i< 8; i++) { if ( (hp = gethostbyname("sequent")) == NULL ) { printf("Error in getserv: %s: unknown host\n","sequent"); } else { printf("got %d\n",i); } } }