Kopija

include "stdafx.h"
#include <iostream>
#include<fstream>
using namespace std;

template<typename Tip>
void f_snimi(ofstream& f, Tip &tip)
{
    int v = sizeof(Tip);
    f.write((char*)&tip, v); //kad je write to je odmah binarni fajl
}

int main()
{
    char x='s';
    const char * naziv = "test";
    ofstream unos(naziv);
    f_snimi(unos, x);
    if (!unos.fail()) // provjerava je li ima ista u fajlu
        cout << "Uspjesno kreiran file" << endl;
    unos.close();

    system("PAUSE>0");
    return 0;
}

---------------******************************************************-------------------------
// ConsoleApplication12.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
#include<fstream>
using namespace std;
struct Datum
{
    int _dd, _mm, _gggg;
    void input(int d, int m, int g)
    {
        _dd = d;
        _mm = m;
        _gggg = g;
    }
};
template<typename Tip>
void f_snimi(ofstream& f, Tip &tip)
{
    int v = sizeof(Tip);
    f.write((char*)&tip, v); //kad je write to je odmah binarni fajl
    f.close();
}
template<typename Tip>
void file_ispis(ifstream &f, Tip &x)
{
    int v = sizeof(Tip);
    f.read((char*)&x, v);
    f.close();

}


int main()
{
    Datum dd1, dd2;
    int a = 10, b ;
    dd1.input(27,07, 1998);
    ofstream unos("dat", ios::binary);
    f_snimi(unos, dd1);
    if (!unos.fail())
        cout << "***FILE USPJESNO KREIRAN***" << endl;

    ifstream ispis("dat");
    file_ispis(ispis, dd2);

    ofstream upis("dat2");
    f_snimi(upis, a);

    ifstream isspis("dat2");
    file_ispis(isspis, b); //jer tako kopiramo ono sto pise u fajlu
    cout << b;

    system("PAUSE>0");
    return 0;
}