[Haskell-cafe] ANN: cmonad 0.1.1

[Miguel Mitrofanov]

As it goes, it'd probably be Forth.

On 30 Mar 2009, at 21:29, Edward Kmett wrote:

> First, BASIC, now C. What's next, Haskell?  =)
>
> -Edward Kmett
>
> On Sun, Mar 29, 2009 at 5:16 AM, Lennart Augustsson <lennart at augustsson.net 
> > wrote:
> I've uploaded my CMonad package to Hackage.  It allows you to write
> Haskell code in a C style.
> Unfortunately, GHC lacks certain optimizations to make efficient code
> when using CMonad,
> so instead of C speed you get low speed.
>
> Example: Computing some Fibonacci numbers:
> fib = do {
>    a <- arrayU[40];
>    i <- auto 0;
>    a[0] =: 1;
>    a[1] =: 1;
>    for (i =: 2, (i :: EIO Int) < 40, i += 1) $ do {
>        a[i] =: a[i-1] + a[i-2];
>    };
>    retrn (a[39]);
>  }
>
>
> Example: Copying stdin to stdout:
> cat = do {
>    c <- auto 0;
>
>    while ((c =: getchar()) >= 0) $ do {
>        putchar(c);
>    };
>    return ();
>  }
>
>    -- Lennart
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