how the heck do i point to this?

How can i create a pointer to
_class.lpfnWndProc
where the variable lpfnWndProc is of type:
long (__stdcall ** )(struct HWND__ *,unsigned int,unsigned int,long)
?
I've tried a number of approaches and i've hit the wall, can anyone help me? thanks.

Try something like this:

typedef long **(class::*ppFunction)(struct HWND__ *,unsigned int,unsigned int,long);

ppFunction = &class.lpfnWndProc;

Kuphryn

i believe thats a pointer to a pointer to a function which takes four parameters: a pointer to a HWND__ struct, two unsigned ints, and a long. my question is, WHY do you want a third level of indirection????!?!?!?!?!?

>>third level of indirection

i'm creating a header file that makes it easier for newb's to code windows, those hungarian variables aren't very descriptive, so i've made pointers like:
WindowInstance * WindowInstanceName=&_class.hInstance;
etc.

plus i personally hate using hungarian

i've gotten the program to work for every one being pointed to except for this one.

Code:

---

typedef long **(__stdcall::*WindowsProcedureName)(struct HWND__ *,unsigned int,unsigned int,long);
WindowsProcedureName=&_class.lpfnWndProc;

---

ok, i can't visually pick this apart right now cause my head is killing me. I get the errors:

C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(22) : error C2653: '`global namespace'' : is not a class or namespace name
C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(23) : error C2513: 'long **(__stdcall *)(struct HWND__ *,unsigned int,unsigned int,long) ' : no variable declared before '='
C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(48) : error C2275: 'WindowsProcedureName' : illegal use of this type as an expression
C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(22) : see declaration of 'WindowsProcedureName'
C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(85) : error C2541: delete : cannot delete objects that are not pointers
C:\drew\Programming\C++\Open source\An_unbeata4286312182001\Anti_Hungarian\hung arians_suck.cpp(86) : error C2513: 'long **(__stdcall *)(struct HWND__ *,unsigned int,unsigned int,long) ' : no variable declared before '='
Error executing cl.exe.



thanks again everyone

What's __stdcall::*WindowsProcedureName?

Code:

---

typedef long **(AClass::*WindowsProcedureName)(struct HWND__ *,unsigned int,unsigned int,long);

WindowsProcedureName = &_class.lpfnWndProc

---

Kuphryn

ok sorry to sound ignorant, but i haven't used classes much... so that's probably why i'm lost here.
Here's what I've done....still lost mind you, can you please help me out? thanks much.

Code:

---

class AntiHungarian;

//below lines are messed up
typedef long **(AntiHungarian::*WindowsProcedureName)(struct HWND__ *,unsigned int,unsigned int,long);
WindowsProcedureName=&_class.lpfnWndProc;

---

Is the function being pointed to a static member?

This might help

>>Is the function being pointed to a static member?
I'm trying to create a pointer to a member variable of the
WNDCLASSW struct (well, an instance of that struct i've made called _class).

so it's not a function...I'm thinking perhaps my logic is screwed up that way as well....oh boy i need a vacation.