int bus_scope_send_request_stop(Scope *s) {
_cleanup_bus_message_unref_ sd_bus_message *m = NULL;
_cleanup_free_ char *p = NULL;
int r;
assert(s);
if (!s->controller)
return 0;
p = unit_dbus_path(UNIT(s));
if (!p)
return -ENOMEM;
r = sd_bus_message_new_signal(
UNIT(s)->manager->api_bus,
p,
"org.freedesktop.systemd1.Scope",
"RequestStop",
&m);
if (r < 0)
return r;
return sd_bus_send_to(UNIT(s)->manager->api_bus, m, /* s->controller */ NULL, NULL);
}
static int property_get_unit(
sd_bus *bus,
const char *path,
const char *interface,
const char *property,
sd_bus_message *reply,
void *userdata,
sd_bus_error *error) {
_cleanup_free_ char *p = NULL;
Job *j = userdata;
assert(bus);
assert(reply);
assert(j);
p = unit_dbus_path(j->unit);
if (!p)
return -ENOMEM;
return sd_bus_message_append(reply, "(so)", j->unit->id, p);
}
