Passing member function pointer to the c-style function

Question

I am trying to pass member function pointer to the c-style function (as it\'s lib in C)

The pointer it wants is defined as:

void (*)(int, const char*         


        

Answer 1

Not directly, no. A C++ member function needs an implicit this pointer, which of course C has no idea about and won't pass.

The usual way around this is to introduce a "trampoline" as a class method, but perhaps there are prettier ways in more modern C++ variants.