vlMutex.h

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/*******************************************************************************
** Copyright (c) 1992-2025 MAK Technologies, Inc
** All rights reserved.
*******************************************************************************/
#ifndef VXWORKS
#pragma once

#include "vlMachineTypes.h"

#ifdef _WIN32
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#undef WIN32_LEAN_AND_MEAN
#include <process.h>
#else
#include <pthread.h>
#endif


#ifdef DtUSE_UTILITIES_NAMESPACE
namespace DtUSE_UTILITIES_NAMESPACE
{
#endif

class DT_DLL_VLUTIL DtMutex
{
public:

   DtMutex();

protected:
   DtMutex(const DtMutex & orig);
   const DtMutex & operator=(const DtMutex & orig);

public:
   virtual ~DtMutex();

   virtual void lock();

   virtual bool tryLock();

   virtual void unlock();
protected:

#ifdef _WIN32
   CRITICAL_SECTION myCriticalSection;
#else 
   pthread_mutex_t myPTMutex;
#endif 

};

#ifdef DtUSE_UTILITIES_NAMESPACE
} 
#endif


#endif