#include <iostream>

#include <stddef.h>

#include <Windows.h>

using namespace std;

class CTest

{

private:

  std::size_t size;

  char* buffer;

public:

  CTest(std::size_t size) : size(size), buffer(nullptr)

  {

    buffer = new char[size];

  }

  ~CTest()

  {

    delete[] buffer;

  }

  CTest(const CTest& other) : size(other.size), buffer(nullptr)

  {

    buffer = new char[size];

  }

  CTest(CTest&& other) : size(other.size), buffer(other.buffer)

  {

    other.buffer = nullptr;

  }

};

template <typename Func>

__int64 Benchmark(Func f, size_t count)

{

//   LARGE_INTEGER m_liPerfFreq={0};

//   //获取每秒多少CPU Performance Tick

//   QueryPerformanceFrequency(&m_liPerfFreq);

  LARGE_INTEGER li = {};

  QueryPerformanceCounter(&li);

  __int64 start = li.QuadPart;

  f(count);

  QueryPerformanceCounter(&li);

  return (li.QuadPart - start);//* 1000 / m_liPerfFreq.QuadPart;

}

void Alloc_Ref(size_t count)

{

  CTest t();

  for(size_t i = ; i < count; ++i)

    CTest c(t);

}

void Alloc_Move(size_t count)

{

  CTest t();

  for(size_t i = ; i < count; ++i)

    CTest c(std::move(t));

    //CTest c(CTest(1024));

}

int _tmain(int argc, _TCHAR* argv[])

{

  for(int i= ; i< ;++i)

  {

    cout << "Move: "<< Benchmark(Alloc_Move, ) << " ms." << endl;

    cout << "Ref:  " << Benchmark(Alloc_Ref, ) << " ms." << endl;

  }

  system("pause");

    return ;

}