28 static void quit(int r, void *loop)  in quit()  argument
30 	sd_event_exit((sd_event *)loop, r);  in quit()
38 	int r;  in callback()  local
41 	r = sd_bus_message_skip(m, "s");  in callback()
42 	if (r < 0)  in callback()
45 				strerror(-r));  in callback()
46 		quit(r, loop);  in callback()
47 		return r;  in callback()
50 	r = sd_bus_message_enter_container(m, SD_BUS_TYPE_ARRAY, "{sv}");  in callback()
51 	if (r < 0)  in callback()
54 				strerror(-r));  in callback()
55 		quit(r, loop);  in callback()
56 		return r;  in callback()
59 	while ((r = sd_bus_message_enter_container(  in callback()
64 		r = sd_bus_message_read(m, "s", &property);  in callback()
65 		if (r < 0)  in callback()
68 					strerror(-r));  in callback()
69 			quit(r, loop);  in callback()
70 			return r;  in callback()
87 	int r, retry = 0;  in get_object()  local
89 	r = sd_bus_message_new_method_call(  in get_object()
93 	if (r < 0)  in get_object()
96 	r = sd_bus_message_append(request, "s", obj);  in get_object()
97 	if (r < 0)  in get_object()
99 	r = sd_bus_message_append(request, "as", 0, NULL);  in get_object()
100 	if (r < 0)  in get_object()
105 		r = sd_bus_call(conn, request, 0, NULL, reply);  in get_object()
106 		if (r == -EBUSY || r == -ENOBUFS)  in get_object()
118 	if (r < 0)  in get_object()
124 	return r;  in get_object()
131 	int r;  in get_service()  local
133 	r = get_object(conn, obj, &reply);  in get_service()
134 	if (r < 0)  in get_service()
137 	r = sd_bus_message_enter_container(reply, 0, NULL);  in get_service()
138 	if (r < 0)  in get_service()
141 	r = sd_bus_message_enter_container(reply, 0, NULL);  in get_service()
142 	if (r < 0)  in get_service()
145 	r = sd_bus_message_read(reply, "s", &tmp);  in get_service()
146 	if (r < 0)  in get_service()
154 	return r;  in get_service()
175 	int r, dest = -1, state;  in main()  local
195 	r = sd_bus_default_system(&conn);  in main()
196 	if (r < 0)  in main()
199 				strerror(-r));  in main()
203 	r = get_service(conn, argv[1], &service);  in main()
204 	if (r < 0)  in main()
207 				strerror(-r));  in main()
211 	r = sd_event_default(&loop);  in main()
212 	if (r < 0)  in main()
215 				strerror(-r));  in main()
219 	r = sd_bus_attach_event(conn, loop, SD_EVENT_PRIORITY_NORMAL);  in main()
220 	if (r < 0)  in main()
224 				strerror(-r));  in main()
230 		r = -E2BIG;  in main()
232 				strerror(-r));  in main()
238 	r = sd_bus_add_match(conn,  in main()
243 	if (r < 0)  in main()
246 				strerror(-r));  in main()
250 	r = sd_bus_get_property_trivial(conn,  in main()
258 	if (r < 0)  in main()
261 				strerror(-r));  in main()
268 	r = sd_event_loop(loop);  in main()
269 	if (r < 0)  in main()
272 				strerror(-r));  in main()
277 	exit(r < 0 ? EXIT_FAILURE : EXIT_SUCCESS);  in main()