How can I pass a class member function as a callback?

Question

I\'m using an API that requires me to pass a function pointer as a callback. I\'m trying to use this API from my class but I\'m getting compilation errors.

Here is

Answer 1

I can see that the init has the following override:

Init(CALLBACK_FUNC_EX callback_func, void * callback_parm)

where CALLBACK_FUNC_EX is

typedef void (*CALLBACK_FUNC_EX)(int, void *);