I'm coding an app in C++, using Qt for the GUI and JACK for audio. JACK requires a callback function to be registered for processing the audio signal. If the function in question is a member of a C++ ...

So after a long painful journey tonight of trying to serialize a function pointer, I began to wonder. After seeing the code with a bunch of reinterpret_cast<>() calls, I got to wondering -- how does ...

From our study of C++, it should be clear that, unlike class encapsulation and single inheritance, which were essentially free in C, polymorphism in C involves some complexity and overhead. In the ...