SC_DISCONNECTED
while ((lock == SC_IN_PROGRESS) || (lock == SC_DISCONNECTED))
while ((lock == SC_IN_PROGRESS) || (lock == SC_DISCONNECTED))
while ((lock == SC_IN_PROGRESS) || (lock == SC_DISCONNECTED))
while ((lock == SC_IN_PROGRESS) || (lock == SC_DISCONNECTED)) {
*(hs->sc_lock) = SC_DISCONNECTED;