For (dynamic) array and object parameters, which are passed by reference,
in/out/ref apply only to the reference and not the contents.
One last question:
How about passing a huge structure. Does this need something like a pointer
to the struct?
I mean, is the passing done optimal here:
struct S{
int n1=1;
int n2=2;
..
int n999=999;
}
void func(S s){
..
}
void main (){
S t;
func(t);
..
}