ICELIB_LIST_PAIR*
pICELIB_triggeredfifoIteratorNext(ICELIB_CHECKLIST* checkList,
ICELIB_CALLBACK_LOG* callbackLog,
ICELIB_TRIGGERED_FIFO_ITERATOR* iterator)
{
uint32_t* pairId;
ICELIB_LIST_PAIR* pair = NULL;
pairId = pICELIB_fifoIteratorNext(iterator);
if (pairId != NULL)
{
pair = ICELIB_getPairById(checkList, *pairId);
if (pair == NULL)
{
ICELIB_log1(callbackLog,
ICELIB_logDebug,
"Could not find pair by Id: %u",
*pairId);
}
}
return pair;
}
void ICELIB_triggeredFifoRemove(ICELIB_TRIGGERED_FIFO *fifo,
ICELIB_LIST_PAIR *pair)
{
uint32_t *pairId;
ICELIB_TRIGGERED_FIFO_ITERATOR tfIterator;
ICELIB_fifoIteratorConstructor(&tfIterator, fifo);
while ((pairId = pICELIB_fifoIteratorNext(&tfIterator)) != NULL) {
if (*pairId == pair->pairId) {
*pairId = ICELIB_FIFO_ELEMENT_REMOVED;
}
}
}
bool ICELIB_isTriggeredFifoPairPresent(ICELIB_TRIGGERED_FIFO *fifo,
ICELIB_LIST_PAIR *pair,
ICELIB_CALLBACK_LOG *callbackLog)
{
uint32_t *pairId;
ICELIB_TRIGGERED_FIFO_ITERATOR tfIterator;
ICELIB_fifoIteratorConstructor(&tfIterator, fifo);
while ((pairId = pICELIB_fifoIteratorNext(&tfIterator)) != NULL) {
if (*pairId == pair->pairId) {
ICELIB_log(callbackLog, ICELIB_logDebug, "pair already present in FIFO");
return true;
}
}
return false;
}
