[Haskell-cafe] Re: Haskell w/ delimited continuations

[Taral]

On 2/22/08, Derek Elkins <derek.a.elkins at gmail.com> wrote:
> Nothing but sanity is stopping you.  If you make a new language, you can
>  do whatever you like.  However, with shift and reset you can represent
>  any effect, so you would utterly lose purity.

Can you give an example of an impure function created using these primitives?

-- 
Taral <taralx at gmail.com>
"Please let me know if there's any further trouble I can give you."
    -- Unknown