eeee054f1e
Now it's possible to change the character encoding while de-/encoding. Also, it's possible to use any data structure as a source or target of the de-/encoding process. darcs-hash:20090221203100-a4fee-6da31f2e37c30a3f5cd5f10af71984209488bb0b
18 lines
510 B
Haskell
18 lines
510 B
Haskell
module Data.Encoding.ISO88591 where
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import Control.Throws
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import Data.Encoding.Base
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import Data.Encoding.Exception
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import Data.Encoding.ByteSource
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import Data.Encoding.ByteSink
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import Data.Char (ord,chr)
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data ISO88591 = ISO88591 deriving (Show)
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instance Encoding ISO88591 where
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encodeChar _ c
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| c > '\255' = throwException (HasNoRepresentation c)
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| otherwise = pushWord8 (fromIntegral $ ord c)
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decodeChar _ = do
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w <- fetchWord8
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return (chr $ fromIntegral w) |