rearranged internal modules to placate haddock

2 files changed, 20 insertions, 19 deletions

diff --git a/Pipes/Text/Internal/Codec.hs b/Pipes/Text/Internal/Codec.hs
index 63cbd74..075a152 100644
--- a/Pipes/Text/Internal/Codec.hs
+++ b/Pipes/Text/Internal/Codec.hs
@@ -4,17 +4,15 @@
 -- Copyright: 2014 Michael Thompson, 2011 Michael Snoyman, 2010-2011 John Millikin
 -- License: MIT
 --  This Parts of this code were taken from enumerator and conduits, and adapted for pipes
-{- | This module follows the model of the enumerator and conduits libraries, and defines
-     'Codec' s for various encodings. Note that we do not export a 'Codec' for ascii and 
-     iso8859_1. A 'Lens' in the sense of the pipes library cannot be defined for these, so
-     special functions appear in @Pipes.Text@
--}
+
+-- This module follows the model of the enumerator and conduits libraries, and defines
+-- 'Codec' s for various encodings. Note that we do not export a 'Codec' for ascii and 
+-- iso8859_1. A 'Lens' in the sense of the pipes library cannot be defined for these, so
+-- special functions appear in @Pipes.Text@
+
 
 module Pipes.Text.Internal.Codec
-    ( Decoding(..)
-    , streamDecodeUtf8
-    , decodeSomeUtf8
-    , Codec(..)
+    ( Codec(..)
     , TextException(..)
     , utf8
     , utf16_le
diff --git a/Pipes/Text/Internal/Decoding.hs b/Pipes/Text/Internal/Decoding.hs
index 4b4bbe6..b5d928a 100644
--- a/Pipes/Text/Internal/Decoding.hs
+++ b/Pipes/Text/Internal/Decoding.hs
@@ -2,11 +2,10 @@
 {-# LANGUAGE GeneralizedNewtypeDeriving, MagicHash, UnliftedFFITypes #-}
 {-# LANGUAGE DeriveDataTypeable, RankNTypes #-}
 
-{- |
-This module lifts assorted materials from Brian O'Sullivan's text package 
-especially @Data.Text.Encoding@ in order to define a pipes-appropriate
-'streamDecodeUtf8'
--} 
+-- This module lifts assorted materials from Brian O'Sullivan's text package 
+-- especially @Data.Text.Encoding@ in order to define a pipes-appropriate
+-- 'streamDecodeUtf8'
+
 module Pipes.Text.Internal.Decoding 
     ( Decoding(..)
     , streamDecodeUtf8
@@ -43,9 +42,13 @@ import Data.Maybe (catMaybes)
 
 
 
--- | A stream oriented decoding result. Distinct from the similar type in @Data.Text.Encoding@
-data Decoding = Some Text ByteString (ByteString -> Decoding) -- | Text, continuation and any undecoded fragment.
-              | Other Text ByteString  -- | Text followed by an undecodable ByteString
+--  A stream oriented decoding result. Distinct from the similar type in Data.Text.Encoding
+
+data Decoding = Some Text ByteString (ByteString -> Decoding) 
+               -- Text, continuation and any undecoded fragment.
+              | Other Text ByteString  
+              --  Text followed by an undecodable ByteString
+              
 instance Show Decoding where
     showsPrec d (Some t bs _) = showParen (d > prec) $
                                 showString "Some " . showsPrec prec' t .
@@ -61,7 +64,7 @@ instance Show Decoding where
 newtype CodePoint = CodePoint Word32 deriving (Eq, Show, Num, Storable)
 newtype DecoderState = DecoderState Word32 deriving (Eq, Show, Num, Storable)
 
--- | Resolve a 'ByteString' into 'Text' and a continuation that can handle further 'ByteStrings'. 
+--  Resolve a 'ByteString' into 'Text' and a continuation that can handle further 'ByteStrings'. 
 streamDecodeUtf8 :: ByteString -> Decoding
 streamDecodeUtf8 = decodeChunkUtf8 B.empty 0 0 
   where
@@ -95,7 +98,7 @@ streamDecodeUtf8 = decodeChunkUtf8 B.empty 0 0
   {-# INLINE decodeChunkUtf8 #-}
 {-# INLINE streamDecodeUtf8 #-}
 
--- | Resolve a ByteString into an initial segment of intelligible 'Text' and whatever is unintelligble
+--  Resolve a ByteString into an initial segment of intelligible 'Text' and whatever is unintelligble
 decodeSomeUtf8 :: ByteString -> (Text, ByteString)
 decodeSomeUtf8 bs@(PS fp off len) = runST $ do 
   dest <- A.new (len+1)