ConditionVar.h

#pragma once


#include <libutl/host_thread.h>
#include <libutl/Mutex.h>


UTL_NS_BEGIN;



class ConditionVar : public Object, public NamedObjectMI
{
    UTL_CLASS_DECL(ConditionVar, Object);
    UTL_CLASS_NO_COPY;

public:
    void broadcast();

    void signal();

    void wait();

    void lockMutex();

    void unlockMutex();

private:
    void init();
    void deInit();

private:
#if UTL_HOST_OS == UTL_OS_MINGW
    void* _mutex;
    int _numWaiters;
    struct _CRITICAL_SECTION* _numWaitersLock;
    void* _sem;
    void* _waitersDone;
    uint_t _wasBroadcast;
#else
    Mutex _mutex;
    pthread_cond_t _cond;
#endif
};


UTL_NS_END;