void ABuffer::PopPacket()
{
HEnterSection(lock);
while (pktList.size()==0) {
HWaitSignal(notEmpty, lock);
}
pktList.pop_front();
HLeaveSection(lock);
HSendSignal(notFull);
SendBufferEvents();
}
// Push packet p onto the end of the pktList. Wait for nonFull
// if the buffer is full
void ABuffer::PutPacket(APacket p)
{
assert(filter == AnyPacket || p.GetKind() == filter);
HEnterSection(lock);
while (bsize!=0 && int(pktList.size())>= bsize) {
HWaitSignal(notFull, lock);
}
pktList.push_back(p);
HLeaveSection(lock);
HSendSignal(notEmpty);
SendBufferEvents();
}
// Push packet p onto the end of the pktList. Wait for nonFull
// if the buffer is full
void ABuffer::PutPacket(APacket p)
{
assert(filter == AnyPacket || p.GetKind() == filter);
for (ABufferListenerList::iterator l = listenerList.begin(); l != listenerList.end(); l++) {
ABufferListener *listener = *l;
listener->ABufferReceivedPacket(*this, p);
}
HEnterSection(lock);
while (bsize!=0 && int(pktList.size())>= bsize) {
HWaitSignal(notFull, lock);
}
pktList.push_back(p);
HLeaveSection(lock);
HSendSignal(notEmpty);
SendBufferEvents();
}
