C++ Help (Hooking a function)

Hi

When you write

typedef void (*NotifyOnlineOrig)(DATE *,int);

, you are defining a type that is then recognized by the compiler, you are not declaring a variable at all.

You may try something like

typedef void (*t_NotifyOnlineOrig)(DATE *,int);
t_NotifyOnlineOrig NotifyOnlineOrig;

This way, you define a type AND a variable of this type that can be used to store a pointer to the old Notify routine. Of course, you may have to add or remove a few pointer indirections, but the basic idea is here...

Have a nice day

Tuba