char *unit_dbus_path(Unit *u);
int unit_load_related_unit(Unit *u, const char *type, Unit **_found);
-int unit_get_related_unit(Unit *u, const char *type, Unit **_found);
bool unit_can_serialize(Unit *u) _pure_;
int unit_serialize(Unit *u, FILE *f, FDSet *fds, bool serialize_jobs);
void unit_start_on_failure(Unit *u);
void unit_trigger_notify(Unit *u);
-bool unit_condition_test(Unit *u);
-
UnitFileState unit_get_unit_file_state(Unit *u);
Unit* unit_ref_set(UnitRef *ref, Unit *u);
#define UNIT_DEREF(ref) ((ref).unit)
#define UNIT_ISSET(ref) (!!(ref).unit)
-int unit_add_mount_links(Unit *u);
-
int unit_exec_context_defaults(Unit *u, ExecContext *c);
ExecContext *unit_get_exec_context(Unit *u) _pure_;