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- """ Test Codecs (used by test_charmapcodec)
- Written by Marc-Andre Lemburg (mal@lemburg.com).
- (c) Copyright 2000 Guido van Rossum.
- """#"
- import codecs
- ### Codec APIs
- class Codec(codecs.Codec):
- def encode(self,input,errors='strict'):
- return codecs.charmap_encode(input,errors,encoding_map)
- def decode(self,input,errors='strict'):
- return codecs.charmap_decode(input,errors,decoding_map)
- class StreamWriter(Codec,codecs.StreamWriter):
- pass
- class StreamReader(Codec,codecs.StreamReader):
- pass
- ### encodings module API
- def getregentry():
- return (Codec().encode,Codec().decode,StreamReader,StreamWriter)
- ### Decoding Map
- decoding_map = codecs.make_identity_dict(range(256))
- decoding_map.update({
- 0x78: u"abc", # 1-n decoding mapping
- "abc": 0x0078,# 1-n encoding mapping
- 0x01: None, # decoding mapping to <undefined>
- 0x79: u"", # decoding mapping to <remove character>
- })
- ### Encoding Map
- encoding_map = {}
- for k,v in decoding_map.items():
- encoding_map[v] = k
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