Re: [Haskell-cafe] "back doors" into the IO monad

On Sun, 24 Oct 2010 00:28:37 +0200, Manlio Perillo wrote:

Hi.

What are the available methods to execute IO actions from pure code?

I know only unsafePerformIO and foreign import (to call a non pure foreign function).

unsafeCoerce is a back door for almost everything. -- Nicolas Pouillard http://nicolaspouillard.fr