C++ macro with variable number of arguments [duplicate]

Question

Possible Duplicate:
C/C++: How to make a variadic macro (variable number of arguments)

I need macro that will expand in a array that contains it's arguments. For example:

#define foo(X0) char* array[1] = {X0}
#define foo(X0, X1) char* array[2] = {X0, X1}

and so on. My problem is that I need to use foo with variable number of arguments, so I want to be able to use foo("foo0") but also to use foo("foo0", "foo1", "foo2"..."fooN"). I know it's possible to have:

#define foo(...)
#define foo_1(X0) ..
#define foo_2(X0, X1) ..
#define foo_3(X0, X1, X2) ..
#define foo_N(X0, X1, ... XN) ..

And use ____VA_ARGS____, but I don't know how may I expand foo in foo_k macro depending on it's parameter count? Is this possible?

Answer 1

How about:

#define FOO( ... ) char* x[] = { __VA_ARGS__ };