BCS wrote:
Hello Ary,
Well, it should work! const means, once a value is assigned to that
variable, it never changes again. The compiler can do static analysis
to verify this. And that's why it works. And that's why D should also
work this way, IMHO.
In D1, const is truly const, as in never changes, ever, not even from
one run of the program to another. D2 keeps this idea but IIRC calls it
something else.
In D2 you use enum for that, I think. The contents of const and
invariant variables can both be set at run time, whereas enums must be
known at compile time.
-Lars
