once_t
static once_t db_opened = ONCE_INITIALIZER;
once_t once;
int __libc_thr_once(once_t *, void (*)(void));
int __libc_thr_once_stub(once_t *, void (*)(void));
thr_once(once_t *once_control, void (*routine)(void))
static once_t rpc_call_once = ONCE_INITIALIZER;
static once_t nc_once = ONCE_INITIALIZER;
static once_t rce_once = ONCE_INITIALIZER;
static once_t __rpc_getconfigp_once = ONCE_INITIALIZER;
static once_t clnt_broadcast_once = ONCE_INITIALIZER;
static once_t strerror_once = ONCE_INITIALIZER;
__libc_thr_once_stub(once_t *o, void (*r)(void))
once(once_t *once_control, void init_routine(void))
static once_t gmt_once = ONCE_INIT;
static once_t once;
static once_t wpi_firmware_init;
_init_once(once_t *o, int (*fn)(void))
_fini_once(once_t *o, void (*fn)(void))
static once_t ctl;
static once_t pktqueue_list_init_once __read_mostly;
int _init_once(once_t *, int (*)(void));
void _fini_once(once_t *, void (*)(void));
once_t (o) = { \