Question

I have a function
-(id) func: params1, … NS_REQUIRES_NIL_TERMINATION and2: params2, … NS_REQUIRES_NIL_TERMINATION;

Compiler says: error: expected `;’ before ‘and2’
Is there any way to make function with 2 argument lists?

Answer 1

Simply put: No. It is not possible.

There is, however, a workaround available; you can pass instead two pointers to id that work out to nil-terminated arrays, like so:

- (id)method:(id *)part_one withTwo:(id *)part_two

Edit: As an alternative, the list could be nil-terminated twice. (Now that is weird!)