X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=Data%2FByteString%2FLazy%2FChar8.hs;h=250a6597423b1ea43d5430ea4e5f7cfaedd0406d;hb=6b1a36a595eddf1e124529646afdb75c76a9966d;hp=beec2ba118e72d791f4a85680329a953cc6e3bc8;hpb=1d644d67d64186aeb2b840adf4d1cceed27a5bc6;p=haskell-directory.git

diff --git a/Data/ByteString/Lazy/Char8.hs b/Data/ByteString/Lazy/Char8.hs
index beec2ba..250a659 100644
--- a/Data/ByteString/Lazy/Char8.hs
+++ b/Data/ByteString/Lazy/Char8.hs
@@ -1,18 +1,16 @@
 {-# OPTIONS_GHC -cpp -fno-warn-orphans #-}
---
+-- |
 -- Module      : Data.ByteString.Lazy.Char8
 -- Copyright   : (c) Don Stewart 2006
 -- License     : BSD-style
 --
 -- Maintainer  : dons@cse.unsw.edu.au
 -- Stability   : experimental
--- Portability : portable (tested with GHC>=6.4.1 and Hugs 2005)
--- 
-
+-- Portability : non-portable (imports Data.ByteString.Lazy)
 --
--- | Manipulate /lazy/ 'ByteString's using 'Char' operations. All Chars will
+-- Manipulate /lazy/ 'ByteString's using 'Char' operations. All Chars will
 -- be truncated to 8 bits. It can be expected that these functions will
--- run at identical speeds to their Word8 equivalents in
+-- run at identical speeds to their 'Data.Word.Word8' equivalents in
 -- "Data.ByteString.Lazy".
 --
 -- This module is intended to be imported @qualified@, to avoid name
@@ -179,7 +177,7 @@ module Data.ByteString.Lazy.Char8 (
 -- Functions transparently exported
 import Data.ByteString.Lazy 
         (ByteString, fromChunks, toChunks
-        ,empty,null,length,tail,init,append,reverse,transpose
+        ,empty,null,length,tail,init,append,reverse,transpose,cycle
         ,concat,take,drop,splitAt,join,isPrefixOf,group,inits,tails,copy
         ,hGetContents, hGet, hPut, getContents
         ,hGetNonBlocking
@@ -202,7 +200,7 @@ import Prelude hiding
         ,concat,any,take,drop,splitAt,takeWhile,dropWhile,span,break,elem,filter
         ,unwords,words,maximum,minimum,all,concatMap,scanl,scanl1,foldl1,foldr1
         ,readFile,writeFile,appendFile,replicate,getContents,getLine,putStr,putStrLn
-        ,zip,zipWith,unzip,notElem,repeat,iterate,interact)
+        ,zip,zipWith,unzip,notElem,repeat,iterate,interact,cycle)
 
 import System.IO            (hClose,openFile,IOMode(..))
 import Control.Exception    (bracket)