// File: ftest.cpp
//
// Testing friendship

#include <iostream>
#include <string>
using namespace std ;

class AnotherClass {
   public:
     void func1() ;
     void func2() ;
} ;


class AClass {
   friend void AnotherClass::func1() ;
   friend bool JTaylor(int, double) ;
   public:

   AClass() : priv_data(9) { 
      cout << "AClass default constructor called\n" ;
   } 

   void print() const { 
      cout  << "priv_data=" << priv_data << endl ;
   }


   private:

   int priv_data ;
} ;


bool JTaylor(int n, double x) {
   AClass Woody, Buzz ;

   cout << "You've got a friend" << endl ;
   Woody.priv_data = 17 + Buzz.priv_data ;
}


/*
void JTaylor(string x) {
   AClass Butch, Sundance ;

   cout << "You've got a friend" << endl ;
   Butch.priv_data = 5 + Sundance.priv_data ;
}
*/

void AnotherClass::func1() {
   AClass Butch, Sundance ;

   cout << "You've got a friend" << endl ;
   Butch.priv_data = 5 + Sundance.priv_data ;
}

/*
void AnotherClass::func2() {
   AClass Butch, Sundance ;

   cout << "You've got a friend" << endl ;
   Butch.priv_data = 5 + Sundance.priv_data ;
}
*/



int main() {
  AClass x ;

}