main.cpp

来自「C++ Source code from a tutorial」· C++ 代码 · 共 33 行

#include <iostream>
#include <stdlib.h>

using namespace std;

extern "C" {
    void OldFunction();
    void AnotherOldieButGoodie(int X);
}


class Fixed {
public:
    mutable int A;
    int B;
};

extern int SomewhereOutThere;

int SomewhereOutThere;


int main(int argc, char *argv[])
{
    const Fixed *dog = new Fixed();
    
    dog->A = 30;
    //dog->B = 40;
    SomewhereOutThere = 50;
    system("PAUSE");	
    return 0;
}