You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
# -*- coding: iso-8859-1 -*-
|
|
|
|
|
|
""" Python 'escape' Codec
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Written by Martin v. L<EFBFBD>wis (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,
|
|
|
|
|
|
)
|
