const CEpgInfoTag *CEpg::InfoTag(int uniqueID, const CDateTime &StartTime) const
{
CEpgInfoTag *returnTag = NULL;
CSingleLock locka(m_critSection);
/* try to find the tag by UID */
if (uniqueID > 0)
{
for (unsigned int iEpgPtr = 0; iEpgPtr < size(); iEpgPtr++)
{
CEpgInfoTag *tag = at(iEpgPtr);
if (tag->UniqueBroadcastID() == uniqueID)
{
returnTag = tag;
break;
}
}
}
/* if we haven't found it, search by start time */
if (!returnTag)
{
for (unsigned int iEpgPtr = 0; iEpgPtr < size(); iEpgPtr++)
{
CEpgInfoTag *tag = at(iEpgPtr);
if (tag->Start() == StartTime)
{
returnTag = tag;
break;
}
}
}
return returnTag;
}
void Eat()
{
std::cout << name_ << ": Begin eating" << std::endl;
int lockAIndex = holdForkIndex_;
int lockBIndex = (holdForkIndex_ + 1) % MAX_FORKS;
std::lock(fork[lockAIndex], fork[lockBIndex]);
Think();
std::lock_guard<std::mutex> locka(fork[lockAIndex], std::adopt_lock);
std::cout << name_ << ": Hold fork: " << lockAIndex << std::endl;
Think();
std::lock_guard<std::mutex> lockb(fork[lockBIndex], std::adopt_lock);
std::cout << name_ << ": Hold fork: " << lockBIndex << std::endl;
// eating
std::this_thread::sleep_for(std::chrono::microseconds(10));
std::cout << name_ << " End eating" << std::endl;
}
