int main(int argc, char *argv[]) {
sd_bus *bus = NULL;
int r;
setlocale(LC_ALL, "");
log_parse_environment();
log_open();
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
r = bus_connect_transport(arg_transport, arg_host, false, &bus);
if (r < 0) {
log_error_errno(r, "Failed to create bus connection: %m");
goto finish;
}
r = timedatectl_main(bus, argc, argv);
finish:
sd_bus_flush_close_unref(bus);
pager_close();
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
}
int main(int argc, char*argv[]) {
sd_bus *bus = NULL;
int r;
setlocale(LC_ALL, "");
log_parse_environment();
log_open();
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
r = bus_connect_transport(arg_transport, arg_host, false, &bus);
if (r < 0) {
log_error_errno(r, "Failed to create bus connection: %m");
goto finish;
}
r = localectl_main(bus, argc, argv);
finish:
/* make sure we terminate the bus connection first, and then close the
* pager, see issue #3543 for the details. */
sd_bus_flush_close_unref(bus);
pager_close();
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
}
static int acquire_bus(sd_bus **bus) {
int r;
assert(bus);
if (*bus)
return 0;
r = bus_connect_transport(arg_transport, arg_host, false, bus);
if (r < 0)
return log_error_errno(r, "Failed to connect to bus: %m");
(void) sd_bus_set_allow_interactive_authorization(*bus, arg_ask_password);
return 0;
}
static int run(int argc, char *argv[]) {
_cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
int r;
setlocale(LC_ALL, "");
log_parse_environment();
log_open();
r = parse_argv(argc, argv);
if (r <= 0)
return r;
r = bus_connect_transport(arg_transport, arg_host, false, &bus);
if (r < 0)
return log_error_errno(r, "Failed to create bus connection: %m");
return timedatectl_main(bus, argc, argv);
}
int main(int argc, char* argv[]) {
_cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
_cleanup_free_ char *description = NULL, *command = NULL;
int r, retval = EXIT_SUCCESS;
log_parse_environment();
log_open();
r = parse_argv(argc, argv);
if (r <= 0)
goto finish;
if (argc > optind && arg_transport == BUS_TRANSPORT_LOCAL) {
/* Patch in an absolute path */
r = find_binary(argv[optind], &command);
if (r < 0) {
log_error_errno(r, "Failed to find executable %s: %m", argv[optind]);
goto finish;
}
argv[optind] = command;
}
if (!arg_description) {
description = strv_join(argv + optind, " ");
if (!description) {
r = log_oom();
goto finish;
}
if (arg_unit && isempty(description)) {
r = free_and_strdup(&description, arg_unit);
if (r < 0)
goto finish;
}
arg_description = description;
}
/* If --wait is used connect via the bus, unconditionally, as ref/unref is not supported via the limited direct
* connection */
if (arg_wait)
r = bus_connect_transport(arg_transport, arg_host, arg_user, &bus);
else
r = bus_connect_transport_systemd(arg_transport, arg_host, arg_user, &bus);
if (r < 0) {
log_error_errno(r, "Failed to create bus connection: %m");
goto finish;
}
if (arg_scope)
r = start_transient_scope(bus, argv + optind);
else if (with_timer())
r = start_transient_timer(bus, argv + optind);
else
r = start_transient_service(bus, argv + optind, &retval);
finish:
strv_free(arg_environment);
strv_free(arg_property);
strv_free(arg_timer_property);
return r < 0 ? EXIT_FAILURE : retval;
}
