};
#include "unit.h"
-#include "manager.h"
#include "cgroup-util.h"
void cgroup_context_init(CGroupContext *c);
int manager_notify_cgroup_empty(Manager *m, const char *group);
+int unit_get_memory_current(Unit *u, uint64_t *ret);
+int unit_get_cpu_usage(Unit *u, nsec_t *ret);
+int unit_reset_cpu_usage(Unit *u);
+
const char* cgroup_device_policy_to_string(CGroupDevicePolicy i) _const_;
CGroupDevicePolicy cgroup_device_policy_from_string(const char *s) _pure_;