sys_sendto
{ .sy_narg = AS(sendto_args), .sy_call = (sy_call_t *)sys_sendto, .sy_auevent = AUE_SENDTO, .sy_flags = SYF_CAPENABLED, .sy_thrcnt = SY_THR_STATIC }, /* 133 = sendto */
error = sys_sendto(td, &bsd_args);
{ .sy_narg = AS(sendto_args), .sy_call = (sy_call_t *)sys_sendto, .sy_auevent = AUE_SENDTO, .sy_flags = SYF_CAPENABLED, .sy_thrcnt = SY_THR_STATIC }, /* 133 = sendto */
int sys_sendto(struct thread *, struct sendto_args *);