#include "stdafx.h"

struct X
{
	int x;

	template<class Archive>
	void serialize(Archive & ar, const unsigned int /*file_version*/)
	{
		ar & x;
	}
};

BOOST_CLASS_IMPLEMENTATION(X, boost::serialization::object_serializable)

template<class T>
void BoostLoad(const char* fileName, T& obj)
{
	std::ifstream ifs(fileName, std::ios_base::binary);
	boost::archive::binary_iarchive ia(ifs);
	ia >> obj;
}

template<class T>
void BoostSave(const char* fileName, T& obj)
{
	std::ofstream ofs(fileName, std::ios_base::binary);
	boost::archive::binary_oarchive oa(ofs);
	oa << obj;
}

int main()
{
	// instructions:
	// 1) uncomment this and run to create the file
	// 2) comment this and run to see that x2 is loaded correctly
	// 3) enable the below code by changing to #if 1 and run to see that x2 is loaded incorrectly.
	
	//X x1 = { 0x31415926 };
	//BoostSave("SerializationBug.dat", x1);

	X x2;
	BoostLoad("SerializationBug.dat", x2);

#if 0
	volatile int x = 0;
	if(x)
	{
		X *x3;
		BoostLoad("this code is never executed", x3);
	}
#endif
}