206 	char *rhost, **cmdp;  in main()  local
233 	if ((rhost = strrchr(argv[0], '/')) == NULL) {  in main()
234 		rhost = argv[0];  in main()
236 		rhost++;  in main()
264 	if (strcmp(rhost, CommandName) && strcmp(rhost, AltCommandName)) {  in main()
270 		rhost = argv[1];  in main()
280 	if ((hp = gethostbyname(rhost)) == NULL) {  in main()
281 		fprintf(stderr, "on: unknown host %s\n", rhost);  in main()
291 			rhost, inet_ntoa(server_addr.sin_addr));  in main()
304 			rhost);  in main()
468 			fprintf(stderr, "on %s: ", rhost);  in main()
476 		fprintf(stderr, "on %s: %s\n\r", rhost, result.rlt_message);  in main()
507 			fprintf(stderr, "on (modes) %s: ", rhost);  in main()
524 			fprintf(stderr, "on (size) %s: ", rhost);  in main()