[project @ 1998-08-27 13:09:44 by sof]

Surplus to requirements (cf. last IO commit)

1 files changed, 0 insertions, 78 deletions

diff --git a/ghc/lib/std/PrelIO.lhs b/ghc/lib/std/PrelIO.lhs
deleted file mode 100644
index 2de7d3b6b6..0000000000
--- a/ghc/lib/std/PrelIO.lhs
+++ /dev/null
@@ -1,78 +0,0 @@
-%
-% (c) The AQUA Project, Glasgow University, 1994-1996
-%
-
-\section[PrelIO]{Module @PrelIO@}
-
-Input/output functions mandated by the standard Prelude.
-
-\begin{code}
-{-# OPTIONS -fno-implicit-prelude #-}
-
-module PrelIO (
-	IO, FilePath, IOError, 
-	fail, userError, catch,
-	putChar, putStr, putStrLn, print,
-	getChar, getLine, getContents, interact,
-	readFile, writeFile, appendFile, readIO, readLn
-    ) where
-
-import IO
-import PrelHandle
-import PrelIOBase
-import PrelBase
-import PrelRead
-
-\end{code}
-
-\begin{code}
-putChar         :: Char -> IO ()
-putChar c       =  hPutChar stdout c
-
-putStr          :: String -> IO ()
-putStr s        =  hPutStr stdout s
-
-putStrLn        :: String -> IO ()
-putStrLn s      =  do putStr s
-                      putChar '\n'
-
-print           :: Show a => a -> IO ()
-print x         =  putStrLn (show x)
-
-getChar         :: IO Char
-getChar         =  hGetChar stdin
-
-getLine         :: IO String
-getLine         =  hGetLine stdin
-            
-getContents     :: IO String
-getContents     =  hGetContents stdin
-
-interact        ::  (String -> String) -> IO ()
-interact f      =   do s <- getContents
-                       putStr (f s)
-
-readFile        :: FilePath -> IO String
-readFile name	=  openFile name ReadMode >>= hGetContents
-
-writeFile       :: FilePath -> String -> IO ()
-writeFile name str
-  = openFile name WriteMode >>= \hdl -> hPutStr hdl str >> hClose hdl
-
-appendFile      :: FilePath -> String -> IO ()
-appendFile name str
-  = openFile name AppendMode >>= \hdl -> hPutStr hdl str >> hClose hdl
-
-readIO          :: Read a => String -> IO a
-  -- raises an exception instead of an error
-readIO s        =  case [x | (x,t) <- reads s, ("","") <- lex t] of
-                        [x] -> return x
-                        []  -> fail (userError "PreludeIO.readIO: no parse")
-                        _   -> fail (userError 
-                                      "PreludeIO.readIO: ambiguous parse")
-
-readLn          :: Read a => IO a
-readLn          =  do l <- getLine
-                      r <- readIO l
-                      return r
-\end{code}