Jrtplib学习分析与记录4.2

Jthread.cpp

if (!continuemutex.IsInitialized()){if (continuemutex.Init() < 0)return ERR_JTHREAD_CANTINITMUTEX;}if (!continuemutex2.IsInitialized()){if (continuemutex2.Init() < 0)return ERR_JTHREAD_CANTINITMUTEX;}mutexinit = true;}runningmutex.Lock();if (running){runningmutex.Unlock();return ERR_JTHREAD_ALREADYRUNNING;}runningmutex.Unlock();continuemutex.Lock();status = pthread_create(&threadid,NULL,TheThread,this);if (status != 0){continuemutex.Unlock();return ERR_JTHREAD_CANTSTARTTHREAD;}/* Wait until 'running' is set */runningmutex.Lock();while (!running){runningmutex.Unlock();runningmutex.Lock();}runningmutex.Unlock();continuemutex.Unlock();continuemutex2.Lock();continuemutex2.Unlock();return 0;}