this is what i did apperantly there is linker problem(at bottom of post)
this is menuscreen_.cpp
Code:
#include <iostream>
#include <string>
#include <stdlib.h>
#include <windows.h>
#include <conio.h>
#include <fstream>
char * menuscreenv;
int gold, health, magic, attack, aim, defence, ynvari, charactertype;
string empty, weapon, shield, armor, szWord, szLine, player, item1, item2, item3, item4, item5, item6, item7, item8, item9, item10, item11, item12, item13, item14, item15, item16, item17, item18, item19, item20, item21, item22, item23, item24, item25, item26, item27, item28, item29, item30;
bool menuselect;
int mainb(int argc, char *argv[])
{
cout << menuscreenv << endl;
cin >> menuselect;
if (menuselect == 1){
}
else if (menuselect == 2){
ofstream fout;
fout.open("stats.sav");
fout << "Player: " << player << " ";
fout << "CharacterType: " << charactertype << " ";
fout << "Health: " << health << " ";
fout << "Gold: " << gold << " ";
fout << "Magic: " << magic << " ";
fout << "Attack: " << attack << " ";
fout << "Aim: " << aim << " ";
fout << "Defence: "<< defence << " ";
fout << "Weapon: " << weapon << " ";
fout << "Shield: " << shield << " ";
fout << "Armor: " << armor << " ";
fout << "Item1: " << item1 << " ";
fout << "Item2: " << item2 << " ";
fout << "Item3: " << item3 << " ";
fout << "Item4: " << item4 << " ";
fout << "Item5: " << item5 << " ";
fout << "Item6: " << item6 << " ";
fout << "Item7: " << item7 << " ";
fout << "Item8: " << item8 << " ";
fout << "Item9: " << item9 << " ";
fout << "Item10: " << item10 << " ";
fout << "Item11: " << item11 << " ";
fout << "Item12: " << item12 << " ";
fout << "Item13: " << item13 << " ";
fout << "Item14: " << item14 << " ";
fout << "Item15: " << item15 << " ";
fout << "Item16: " << item16 << " ";
fout << "Item17: " << item17 << " ";
fout << "Item18: " << item18 << " ";
fout << "Item19: " << item19 << " ";
fout << "Item20: " << item20 << " ";
fout << "Item21: " << item21 << " ";
fout << "Item22: " << item22 << " ";
fout << "Item23: " << item23 << " ";
fout << "Item24: " << item24 << " ";
fout << "Item25: " << item25 << " ";
fout << "Item26: " << item26 << " ";
fout << "Item27: " << item27 << " ";
fout << "Item28: " << item28 << " ";
fout << "Item29: " << item29 << " ";
fout << "Item30: " << item30 << " ";
fout.close();
}
else if (menuselect == 3){
}
else if (menuselect == 4){
}
else if (menuselect == 5){
}
}
this is excalibur.cpp
Code:
#include <iostream>
#include <string>
#include <stdlib.h>
#include <windows.h>
#include <conio.h>
#include <fstream>
using namespace std;
int menuscreen_();
char * menuscreenv;
int gold, health, magic, attack, aim, defence, ynvari, charactertype;
string empty, weapon, shield, armor, szWord, szLine, player, item1, item2, item3, item4, item5, item6, item7, item8, item9, item10, item11, item12, item13, item14, item15, item16, item17, item18, item19, item20, item21, item22, item23, item24, item25, item26, item27, item28, item29, item30;
bool menuselect;
int main(int argc, char *argv[])
{
int menuscreen_();
cin.get();
return 0;
}
linker errors
Code:
c:\dev-c++\projects\menuscreen_.o(.bss+0x94):menuscreen_.cp: multiple definition of `menuscreenv'
c:\dev-c++\projects\excalibur.o(.bss+0x94):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xb8):menuscreen_.cp: multiple definition of `menuselect'
c:\dev-c++\projects\excalibur.o(.bss+0xb8):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x18):menuscreen_.cp: multiple definition of `player'
c:\dev-c++\projects\excalibur.o(.bss+0x18):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xb4):menuscreen_.cp: multiple definition of `charactertype'
c:\dev-c++\projects\excalibur.o(.bss+0xb4):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x9c):menuscreen_.cp: multiple definition of `health'
c:\dev-c++\projects\excalibur.o(.bss+0x9c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x98):menuscreen_.cp: multiple definition of `gold'
c:\dev-c++\projects\excalibur.o(.bss+0x98):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xa0):menuscreen_.cp: multiple definition of `magic'
c:\dev-c++\projects\excalibur.o(.bss+0xa0):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xa4):menuscreen_.cp: multiple definition of `attack'
c:\dev-c++\projects\excalibur.o(.bss+0xa4):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xa8):menuscreen_.cp: multiple definition of `aim'
c:\dev-c++\projects\excalibur.o(.bss+0xa8):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xac):menuscreen_.cp: multiple definition of `defence'
c:\dev-c++\projects\excalibur.o(.bss+0xac):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x4):menuscreen_.cp: multiple definition of `weapon'
c:\dev-c++\projects\excalibur.o(.bss+0x4):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x8):menuscreen_.cp: multiple definition of `shield'
c:\dev-c++\projects\excalibur.o(.bss+0x8):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xc):menuscreen_.cp: multiple definition of `armor'
c:\dev-c++\projects\excalibur.o(.bss+0xc):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x1c):menuscreen_.cp: multiple definition of `item1'
c:\dev-c++\projects\excalibur.o(.bss+0x1c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x20):menuscreen_.cp: multiple definition of `item2'
c:\dev-c++\projects\excalibur.o(.bss+0x20):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x24):menuscreen_.cp: multiple definition of `item3'
c:\dev-c++\projects\excalibur.o(.bss+0x24):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x28):menuscreen_.cp: multiple definition of `item4'
c:\dev-c++\projects\excalibur.o(.bss+0x28):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x2c):menuscreen_.cp: multiple definition of `item5'
c:\dev-c++\projects\excalibur.o(.bss+0x2c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x30):menuscreen_.cp: multiple definition of `item6'
c:\dev-c++\projects\excalibur.o(.bss+0x30):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x34):menuscreen_.cp: multiple definition of `item7'
c:\dev-c++\projects\excalibur.o(.bss+0x34):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x38):menuscreen_.cp: multiple definition of `item8'
c:\dev-c++\projects\excalibur.o(.bss+0x38):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x3c):menuscreen_.cp: multiple definition of `item9'
c:\dev-c++\projects\excalibur.o(.bss+0x3c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x40):menuscreen_.cp: multiple definition of `item10'
c:\dev-c++\projects\excalibur.o(.bss+0x40):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x44):menuscreen_.cp: multiple definition of `item11'
c:\dev-c++\projects\excalibur.o(.bss+0x44):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x48):menuscreen_.cp: multiple definition of `item12'
c:\dev-c++\projects\excalibur.o(.bss+0x48):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x4c):menuscreen_.cp: multiple definition of `item13'
c:\dev-c++\projects\excalibur.o(.bss+0x4c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x50):menuscreen_.cp: multiple definition of `item14'
c:\dev-c++\projects\excalibur.o(.bss+0x50):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x54):menuscreen_.cp: multiple definition of `item15'
c:\dev-c++\projects\excalibur.o(.bss+0x54):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x58):menuscreen_.cp: multiple definition of `item16'
c:\dev-c++\projects\excalibur.o(.bss+0x58):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x5c):menuscreen_.cp: multiple definition of `item17'
c:\dev-c++\projects\excalibur.o(.bss+0x5c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x60):menuscreen_.cp: multiple definition of `item18'
c:\dev-c++\projects\excalibur.o(.bss+0x60):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x64):menuscreen_.cp: multiple definition of `item19'
c:\dev-c++\projects\excalibur.o(.bss+0x64):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x68):menuscreen_.cp: multiple definition of `item20'
c:\dev-c++\projects\excalibur.o(.bss+0x68):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x6c):menuscreen_.cp: multiple definition of `item21'
c:\dev-c++\projects\excalibur.o(.bss+0x6c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x70):menuscreen_.cp: multiple definition of `item22'
c:\dev-c++\projects\excalibur.o(.bss+0x70):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x74):menuscreen_.cp: multiple definition of `item23'
c:\dev-c++\projects\excalibur.o(.bss+0x74):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x78):menuscreen_.cp: multiple definition of `item24'
c:\dev-c++\projects\excalibur.o(.bss+0x78):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x7c):menuscreen_.cp: multiple definition of `item25'
c:\dev-c++\projects\excalibur.o(.bss+0x7c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x80):menuscreen_.cp: multiple definition of `item26'
c:\dev-c++\projects\excalibur.o(.bss+0x80):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x84):menuscreen_.cp: multiple definition of `item27'
c:\dev-c++\projects\excalibur.o(.bss+0x84):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x88):menuscreen_.cp: multiple definition of `item28'
c:\dev-c++\projects\excalibur.o(.bss+0x88):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x8c):menuscreen_.cp: multiple definition of `item29'
c:\dev-c++\projects\excalibur.o(.bss+0x8c):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x90):menuscreen_.cp: multiple definition of `item30'
c:\dev-c++\projects\excalibur.o(.bss+0x90):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x0):menuscreen_.cp: multiple definition of `empty'
c:\dev-c++\projects\excalibur.o(.bss+0x0):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x10):menuscreen_.cp: multiple definition of `szWord'
c:\dev-c++\projects\excalibur.o(.bss+0x10):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0x14):menuscreen_.cp: multiple definition of `szLine'
c:\dev-c++\projects\excalibur.o(.bss+0x14):excalibur.cpp: first defined here
c:\dev-c++\projects\menuscreen_.o(.bss+0xb0):menuscreen_.cp: multiple definition of `ynvari'
c:\dev-c++\projects\excalibur.o(.bss+0xb0):excalibur.cpp: first defined here
apperntly im not supposed to name the variables in menuscreen_.cpp but if i dont it says the variables arent named. how do i use the same variables with sama data in both?
ive tried everything i could think of! i even searched the net and and looked at other sources.
(note the varibales are prenamed in excalibur.cpp)