#ifndef MULTI_FILE_MANAGER_H

#define MULTI_FILE_MANAGER_H

#include <vector>

#include <fstream>

#include "util.h"

template <typename TFile>

struct StdBuilder {

};

template <typename TFile,

typename TBuilder=StdBuilder<TFile> >

class MultiFileManager {

};

template <>

struct StdBuilder<std::ofstream> {

std::ofstream* operator()(const std::string& name)

{

return new std::ofstream(name.c_str(),

std::ios::out | std::ios::trunc | std::ios::binary);

}

};

template <>

struct StdBuilder<std::ifstream> {

std::ifstream* operator()(const std::string& name)

{

return new std::ifstream(name.c_str(),

std::ios::in | std::ios::binary);

}

};

typedef MultiFileManager<std::ofstream, StdBuilder<std::ofstream> > OutputMultiFileManager;

typedef MultiFileManager<std::ifstream, StdBuilder<std::ifstream> > InputMultiFileManager;

#endif