copyin_t
copyin_t fetch_event, struct lwp *l)
register_t *retval, copyin_t fetchss, copyout_t storeinf, copyin_t fetchts,
int msgflg, size_t typesz, copyin_t fetch_type)
do_ksem_init(lwp_t *l, u_int val, intptr_t *idp, copyin_t docopyin,
copyin_t keo_fetch_timeout;
int do_ksem_init(struct lwp *, unsigned int, intptr_t *, copyin_t, copyout_t);
copyin_t);
register_t *, copyin_t, copyout_t, copyin_t, copyout_t);
typedef int (*copyin_t)(const void *, void *, size_t);
int timer_create1(timer_t *, clockid_t, struct sigevent *, copyin_t,