-{-# OPTIONS -fno-implicit-prelude #-}
+{-# OPTIONS_GHC -XNoImplicitPrelude #-}
-----------------------------------------------------------------------------
-- |
-- Module : Data.Bool
-- Copyright : (c) The University of Glasgow 2001
--- License : BSD-style (see the file libraries/core/LICENSE)
+-- License : BSD-style (see the file libraries/base/LICENSE)
--
-- Maintainer : libraries@haskell.org
-- Stability : experimental
-- Portability : portable
--
--- $Id: Bool.hs,v 1.3 2002/04/24 16:31:39 simonmar Exp $
---
--- The Bool type and related functions.
+-- The 'Bool' type and related functions.
--
-----------------------------------------------------------------------------
module Data.Bool (
+ -- * Booleans
Bool(..),
- (&&), -- :: Bool -> Bool -> Bool
- (||), -- :: Bool -> Bool -> Bool
- not, -- :: Bool -> Bool
- otherwise, -- :: Bool
+ -- ** Operations
+ (&&), -- :: Bool -> Bool -> Bool
+ (||), -- :: Bool -> Bool -> Bool
+ not, -- :: Bool -> Bool
+ otherwise, -- :: Bool
) where
#ifdef __GLASGOW_HASKELL__
import GHC.Base
#endif
+
+#ifdef __NHC__
+import Prelude
+import Prelude
+ ( Bool(..)
+ , (&&)
+ , (||)
+ , not
+ , otherwise
+ )
+#endif