raCriticalSection.h

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#pragma once

    class RAPI raCriticalSection : public IRASection
    {
    public:
        raCriticalSection(void);
        ~raCriticalSection(void);

        virtual void Create(void);
        virtual bool Create(DWORD SpinCount);
        virtual void Destroy(void);

        virtual void Enter( void );
        virtual void Leave( void );

    private:
        CRITICAL_SECTION m_Crit;
    };

    //--------------------------------
    #define RACSECTION(x) if (System::raCriticalBlock __csc = x)

    class RAPI raCriticalBlock
    {
    public:
        raCriticalBlock(IRASection* rc) :  m_rc(rc)
        {
            m_rc->Enter();
        }
        ~raCriticalBlock(void)
        {
            m_rc->Leave();
        }
        operator bool()
        {
            return true;
        }
    private:
        IRASection*     m_rc;
    };