#include <iostream>
#include <boost/filesystem.hpp>

int main()
{
	try
	{
		for (boost::filesystem::recursive_directory_iterator i("c:\\"), end; i != end; ++i)
			;
	}
	catch (const std::exception& e)
	{
		std::cout << e.what() << std::endl;
	}

	return 0;
}