#include <iostream>
#include "fn.h"

int main(){
/*  Skaicius s1,s2;
    const Skaicius konst(2);


    s1.print();
    s1=konst*konst;
    s1.print();
    ++s1=++s1 * konst;
    s1.print();
    s2=s1-- * ++s1;
    s2.print();*/
    //s2=++konst * konst--;  //neveikia, nes negalima keist konst
    //s2--=s2-- * konst; //neveikia, nes gale --.


Skaicius a(5);

    std::cout << "a:" << std::endl;
    a.print();
    a.adresas();
    std::cout << "b:" << std::endl;
    Skaicius b(5);
    b = a;
    b.print();
    b.adresas();
}

//main.cpp

#include <iostream>
#include "fn.h"

using namespace std;

/*Skaicius& Skaicius::operator++(){
    this->nr += 1;
    return *this;
}

const Skaicius Skaicius::operator--(int){
    Skaicius tmp(0);
    tmp.nr = this->nr;
    this->nr -= 1;
    return tmp;
}

const Skaicius Skaicius::operator*(const Skaicius &desin) const{
    Skaicius tmp(0);
    tmp.nr = this->nr * desin.nr;
    return tmp;
}*/

Skaicius::Skaicius(short val){
    x = new short;
    *x = val;


}

void Skaicius::print () const{
    cout << *(this->x) << endl;
}

void Skaicius::adresas () const{
    cout << this->x << endl;
}

const Skaicius& Skaicius:: operator=(const Skaicius &desine){
        if (this == &desine) {
            std::cout << "iejo\n";
            return *this;
        }
        *this->x = *desine.x;
        return *this;

}

//fn.cpp

#ifndef FN_H
#define FN_H

#include <iostream>
#include <string>

class Skaicius
{
    short nr;
    short * x;
public:
    Skaicius(short);
//  Skaicius &operator++();
    //const Skaicius operator--(int);
//  const Skaicius operator*(const Skaicius &desin) const;
    void print () const;
    void adresas () const;
    const Skaicius &operator=(const Skaicius &desine);
};

#endif


//fn.h

all: main.o fn.o
    g++ main.o fn.o -o program
    ./program
main2.o: fn.cpp fn.h
    g++ fn.cpp -c

main.o: main.cpp fn.h
    g++ main.cpp -c

clean:
    rm -f *.o *~

//Makefile