| Copyright | (c) 2012 Magnus Therning |
|---|---|
| License | BSD3 |
| Safe Haskell | None |
| Language | Haskell98 |
Codec.Binary.Xx
Description
Xxencoding is obsolete but still included for completeness. Further information on the encoding can be found at http://en.wikipedia.org/wiki/Xxencode. It should be noted that this implementation performs no padding.
This encoding is very similar to uuencoding, therefore further information regarding the functions can be found in the documentation of Codec.Binary.Uu.
- xxEncodePart :: ByteString -> (ByteString, ByteString)
- xxEncodeFinal :: ByteString -> Maybe ByteString
- xxDecodePart :: ByteString -> Either (ByteString, ByteString) (ByteString, ByteString)
- xxDecodeFinal :: ByteString -> Maybe ByteString
- encode :: ByteString -> ByteString
- decode :: ByteString -> Either (ByteString, ByteString) ByteString
Documentation
xxEncodePart :: ByteString -> (ByteString, ByteString) #
Encoding function.
>>>xxEncodePart $ Data.ByteString.Char8.pack "foo"("Naxj","")>>>xxEncodePart $ Data.ByteString.Char8.pack "foob"("Naxj","b")
xxEncodeFinal :: ByteString -> Maybe ByteString #
Encoding function for the final block.
>>>xxEncodeFinal $ Data.ByteString.Char8.pack "r"Just "QU">>>xxEncodeFinal $ Data.ByteString.Char8.pack "foo"Nothing
xxDecodePart :: ByteString -> Either (ByteString, ByteString) (ByteString, ByteString) #
Decoding function.
>>>xxDecodePart $ Data.ByteString.Char8.pack "Naxj"Right ("foo","")>>>xxDecodePart $ Data.ByteString.Char8.pack "NaxjMa3"Right ("foo","Ma3")
>>>xxDecodePart $ Data.ByteString.Char8.pack "Na j"Left ("","Na J")
xxDecodeFinal :: ByteString -> Maybe ByteString #
Decoding function for the final block.
>>>xxDecodeFinal $ Data.ByteString.Char8.pack "Naw"Just "fo">>>xxDecodeFinal $ Data.ByteString.Char8.pack ""Just "">>>xxDecodeFinal $ Data.ByteString.Char8.pack "Na "Nothing
>>>xxDecodeFinal $ encode $ Data.ByteString.Char8.pack "foo"Nothing
encode :: ByteString -> ByteString #
decode :: ByteString -> Either (ByteString, ByteString) ByteString #