LIST_HEAD(Session, sessions);
LIST_FIELDS(User, gc_queue);
LIST_HEAD(Session, sessions);
LIST_FIELDS(User, gc_queue);
bool user_check_gc(User *u, bool drop_not_started);
void user_add_to_gc_queue(User *u);
int user_start(User *u);
bool user_check_gc(User *u, bool drop_not_started);
void user_add_to_gc_queue(User *u);
int user_start(User *u);
int user_finalize(User *u);
UserState user_get_state(User *u);
int user_get_idle_hint(User *u, dual_timestamp *t);
int user_finalize(User *u);
UserState user_get_state(User *u);
int user_get_idle_hint(User *u, dual_timestamp *t);
int user_load(User *u);
int user_kill(User *u, int signo);
int user_check_linger_file(User *u);
int user_load(User *u);
int user_kill(User *u, int signo);
int user_check_linger_file(User *u);
extern const sd_bus_vtable user_vtable[];
int user_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
extern const sd_bus_vtable user_vtable[];
int user_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);