unpaintable (the solution to logical const)

[Simen Kjaeraas]

On Fri, 04 Apr 2008 23:38:11 +0200, Russell Lewis  
<webmaster at villagersonline.com> wrote:

> (sigh)  And so another Paint Shed Problem starts.
>
> C'mon folks, everybody knows that the right syntax for this is actually:
> 	invariant(!const)
>
> (removes tongue from cheek)


Actually, seeing as it's the constancy of the variable that is const, we  
could use const(const) T x, const(invariant) T x, and const() T x. :p