Using friend functions for I/O operator overloading in c++...

Friend functions in Matlab...

in c++, how to friend a static function from another class...

frame grabbing with a callback function in c++. how does it communicate with a class?...

Can this be done without using friends?...

How to use a common friend function to exchange the private values of two classes...

namespace, class member ADL conflict...

How to declare a variadic template function as a friend?...

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Linking error with friend function in template class...

Friend function of templated structure with argument types depending on internals of the structure...

Which C++ operators can not be overloaded without friend function?...

no matching function call error...

need help in using friend functions in c++...

Friend function undeclared identifiers...

C++ friend function hidden by class function?...

Template friend function instantiation...

Can we declare a friend function with no argument?...

C++ friend function not working...

Friend function declaration/definition inside a namespace...

cannot convert '*void(MyClass::*)(void*) to void*(*)(void*) in pthread_create function...

C++ Overload Operator as Member and Function at the same time?...

Instantiate an Object of a Class in completely specialized template function...

Compiler errors while doing implicit conversions for overloaded operators arguments...

Friend function access the private members of class defined in static library...

Why should we use a friend function to define the comparison operator?...

Can't initialize friend function operator <<...

How to split the definition of template friend function within template class?...

overloading operator<< to output object members without using friend function...

C++0x, user-defined literals with friend operator ""()...