# -*- coding: iso-8859-1 -*-

""" Python 'escape' Codec

Written by Martin v. Löwis (martin@v.loewis.de).

"""

import codecs

class Codec(codecs.Codec):

    encode = codecs.escape_encode

    decode = codecs.escape_decode

class IncrementalEncoder(codecs.IncrementalEncoder):

    def encode(self, input, final=False):

        return codecs.escape_encode(input, self.errors)[0]

class IncrementalDecoder(codecs.IncrementalDecoder):

    def decode(self, input, final=False):

        return codecs.escape_decode(input, self.errors)[0]

class StreamWriter(Codec,codecs.StreamWriter):

    pass

class StreamReader(Codec,codecs.StreamReader):

    pass

def getregentry():

    return codecs.CodecInfo(

        name='string-escape',

        encode=Codec.encode,

        decode=Codec.decode,

        incrementalencoder=IncrementalEncoder,

        incrementaldecoder=IncrementalDecoder,

        streamwriter=StreamWriter,

        streamreader=StreamReader,

    )