Method WaitTimeout

Kernel/src/lock.cpp:20–34

}

void Semaphore::WaitTimeout(long timeout){
    __sync_fetch_and_sub(&value, 1);
    if(value < 0){
        thread_t* cThread = GetCPULocal()->currentThread;
        acquireLock(&cThread->stateLock);
        blocked.add_back(cThread);
        if(value >= 0){
            blocked.remove(cThread);
            releaseLock(&cThread->stateLock);
            return;
        }
        releaseLock(&cThread->stateLock);
        Timer::SleepCurrentThread(timeout); // TODO: Find a better way to do this
    }
}