#include <iostream>
#include <sstream>
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>

using namespace std;

class SaveData
{
public:
    float a;
    unsigned int b;
public:
	template<class Archive>
    void serialize(Archive & ar, const unsigned int version)
    {
		ar & a;
		ar & b;
    }
    SaveData()
    :
    a(INFINITY),
    b(0)
    {}
};

int main()
{
	unsigned long counter(0);
	float theFloat;
    try
    {
		for(;;++counter)
		{
			//generate data to save
			SaveData dataToSave;
			if(counter == 0)
				theFloat = 0;
			if(counter == 1)
				theFloat = 1;
			if(counter == 2)
				theFloat = INFINITY;
			if(counter == 3)
			{
				theFloat = sqrt (-1); //NaN
			}
			dataToSave.a = theFloat;
			cout << theFloat << endl;

			//save dataToSave
			stringstream ss;
			boost::archive::text_oarchive oa(ss);
			oa << dataToSave;

			//restore data to dataToLoad
			SaveData dataToLoad;
			boost::archive::text_iarchive ia(ss);
			ia >> dataToLoad;
		}
    }
    catch(exception& e)
    {
    	cout << "\r\nCrashed on float " << theFloat << endl;
    	cout << "Error: " << e.what() << endl;
    }
    return 0;
}