netbsd32___getitimer50
check_syscall_args(netbsd32___getitimer50)
int netbsd32___getitimer50(struct lwp *, const struct netbsd32___getitimer50_args *, register_t *);
.sy_call = (sy_call_t *)netbsd32___getitimer50
if ((error = netbsd32___getitimer50(l, &getargs, retval)) != 0)