void scanShutdown(void)
{
int i;
if (scanCtl == ctlExit) return;
scanCtl = ctlExit;
interruptAccept = FALSE;
for (i = 0; i < nPeriodic; i++) {
papPeriodic[i]->scanCtl = ctlExit;
epicsEventSignal(papPeriodic[i]->loopEvent);
epicsEventWait(startStopEvent);
}
scanOnce((dbCommon *)&exitOnce);
epicsEventWait(startStopEvent);
deletePeriodic();
ioscanDestroy();
epicsRingPointerDelete(onceQ);
epicsEventDestroy(startStopEvent);
epicsEventDestroy(onceSem);
onceSem = startStopEvent = NULL;
free(periodicTaskId);
papPeriodic = NULL;
periodicTaskId = NULL;
}
void callbackCleanup(void)
{
int i;
for (i = 0; i < NUM_CALLBACK_PRIORITIES; i++) {
cbQueueSet *mySet = &callbackQueue[i];
assert(epicsAtomicGetIntT(&mySet->threadsRunning)==0);
epicsEventDestroy(mySet->semWakeUp);
epicsRingPointerDelete(mySet->queue);
}
epicsTimerQueueRelease(timerQueue);
callbackIsInit = 0;
memset(callbackQueue, 0, sizeof(callbackQueue));
}
