[Haskell-cafe] Pure Haskell implementation of Float type?

Hello, Is there a pure Haskell implementation of Floats, i.e., one that (unlike GHC.Float) doesn't use foreign calls for things like isFloatNegativeZero? I don't care about performance; I'm just looking for something that doesn't use foreign calls. Thanks, Tim -- Tim Chevalier * http://cs.pdx.edu/~tjc * Often in error, never in doubt "It is easy to keep secrets by being honest in an ironic tone of voice." -- Andrew Solomon