RAY_ECF_READY
if (!RAY_ECF_READY(sc)) {
if (!RAY_ECF_READY(sc)) {
RAY_ECF_READY(sc)));
if (!RAY_ECF_READY(sc))
RAY_ECF_READY(sc)));
if (track && !RAY_ECF_READY(sc)) {
while (!RAY_ECF_READY(sc))
if (!RAY_ECF_READY(sc))
if (!RAY_ECF_READY(sc))
if (!RAY_ECF_READY(sc))