Rewrite of the IO library, including Unicode support

[ghc-base.git] / GHC / IO / IOMode.hs

diff --git a/GHC/IO/IOMode.hs b/GHC/IO/IOMode.hs
new file mode 100644 (file)
index 0000000..dbae088
--- /dev/null
+++ b/GHC/IO/IOMode.hs
@@ -0,0 +1,26 @@
+{-# OPTIONS_GHC -XNoImplicitPrelude #-}
+{-# OPTIONS_HADDOCK hide #-}
+-----------------------------------------------------------------------------
+-- |
+-- Module      :  GHC.IO.IOMode
+-- Copyright   :  (c) The University of Glasgow, 1994-2008
+-- License     :  see libraries/base/LICENSE
+-- 
+-- Maintainer  :  libraries@haskell.org
+-- Stability   :  internal
+-- Portability :  non-portable
+--
+-- The IOMode type
+--
+-----------------------------------------------------------------------------
+
+module GHC.IO.IOMode (IOMode(..)) where
+
+import GHC.Base
+import GHC.Show
+import GHC.Read
+import GHC.Arr
+import GHC.Enum
+
+data IOMode      =  ReadMode | WriteMode | AppendMode | ReadWriteMode
+                    deriving (Eq, Ord, Ix, Enum, Read, Show)