usr.sbin/devctl/devctl.c

42 	int (*handler)(int ac, char **av);
56 	devctl_ ## name ## _table_handler(int ac, char **av)		\
59 		    SET_LIMIT(DEVCTL_DATASET(name)), ac, av));		\
64     struct devctl_command **end, int ac, char **av);
86     struct devctl_command **end, int ac, char **av)
91 		warnx("The %s command requires a sub-command.", av[0]);
95 		if (strcmp((*cmd)->name, av[1]) == 0)
96 			return ((*cmd)->handler(ac - 1, av + 1));
99 	warnx("%s is not a valid sub-command of %s.", av[1], av[0]);
104 help(int ac __unused, char **av __unused)
113 attach(int ac, char **av)
118 	if (devctl_attach(av[1]) < 0)
119 		err(1, "Failed to attach %s", av[1]);
133 detach(int ac, char **av)
139 	while ((ch = getopt(ac, av, "f")) != -1)
148 	av += optind;
152 	if (devctl_detach(av[0], force) < 0)
153 		err(1, "Failed to detach %s", av[0]);
167 disable(int ac, char **av)
173 	while ((ch = getopt(ac, av, "f")) != -1)
182 	av += optind;
186 	if (devctl_disable(av[0], force) < 0)
187 		err(1, "Failed to disable %s", av[0]);
193 enable(int ac, char **av)
198 	if (devctl_enable(av[1]) < 0)
199 		err(1, "Failed to enable %s", av[1]);
213 set_driver(int ac, char **av)
219 	while ((ch = getopt(ac, av, "f")) != -1)
228 	av += optind;
232 	if (devctl_set_driver(av[0], av[1], force) < 0)
233 		err(1, "Failed to set %s driver to %s", av[0], av[1]);
247 clear_driver(int ac, char **av)
253 	while ((ch = getopt(ac, av, "f")) != -1)
262 	av += optind;
266 	if (devctl_clear_driver(av[0], force) < 0)
267 		err(1, "Failed to clear %s driver", av[0]);
273 main(int ac, char *av[])
280 	av++;
283 		if (strcmp((*cmd)->name, av[0]) == 0) {
284 			if ((*cmd)->handler(ac, av) != 0)
290 	warnx("Unknown command %s.", av[0]);