void writeContentOnBaseChannel(CircularBuffer* buf, BaseChannel* bc)
{
chMtxLock(&(buf->mutex));
while (!bufferIsEmpty(buf))
{
chprintf(bc, "%c", bufferRemove(buf));
}
chMtxUnlock();
}
void Input::removeUnused(){
for (std::map<unsigned int, std::map<unsigned int, unsigned int> >::iterator it = pageCounter.begin(); it != pageCounter.end(); it++){
for (std::map<unsigned int, unsigned int>::iterator it2 = it->second.begin(); it2 != it->second.end(); it2++){
it2->second--;
}
bool change = true;
while (change){
change = false;
for (std::map<unsigned int, unsigned int>::iterator it2 = it->second.begin(); it2 != it->second.end(); it2++){
if (!it2->second){
bufferRemove(it->first, it2->first);
pageCounter[it->first].erase(it2->first);
for (int i = 0; i < 8192; i += 8){
unsigned int thisKeyNum = ntohl(((((long long int *)(metaPages[it->first].mapped + i))[0]) >> 32) & 0xFFFFFFFF);
if (thisKeyNum == it2->first){
(((long long int *)(metaPages[it->first].mapped + i))[0]) = 0;
}
}
change = true;
break;
}
}
}
}
