77 version(int ac, char **av)  in version()  argument
91 main(int ac, char **av)  in main()  argument
98 	while ((ch = getopt(ac, av, "u:h?")) != -1) {  in main()
110 	av += optind;  in main()
120 		if (strcmp((*cmd)->name, av[0]) == 0) {  in main()
121 			if ((*cmd)->handler(ac, av))  in main()
127 	warnx("Unknown command %s.", av[0]);  in main()
133     int ac, char **av)  in mps_table_handler()  argument
138 		warnx("The %s command requires a sub-command.", av[0]);  in mps_table_handler()
142 		if (strcmp((*cmd)->name, av[1]) == 0)  in mps_table_handler()
143 			return ((*cmd)->handler(ac - 1, av + 1));  in mps_table_handler()
146 	warnx("%s is not a valid sub-command of %s.", av[1], av[0]);  in mps_table_handler()