/Lib/encodings/gb18030.py

http://unladen-swallow.googlecode.com/ · Python · 39 lines · 26 code · 8 blank · 5 comment · 0 complexity · de298938e47216014270faf02feabe05 MD5 · raw file 

    

  1. #
    2. 

  2. # gb18030.py: Python Unicode Codec for GB18030
    3. 

  3. #
    4. 

  4. # Written by Hye-Shik Chang <perky@FreeBSD.org>
    5. 

  5. #
    6. 

  6. 

  7. import _codecs_cn, codecs
    8. 

  8. import _multibytecodec as mbc
    9. 

  9. 

  10. codec = _codecs_cn.getcodec('gb18030')
    11. 

  11. 

  12. class Codec(codecs.Codec):
    13. 

  13.     encode = codec.encode
    14. 

  14.     decode = codec.decode
    15. 

  15. 

  16. class IncrementalEncoder(mbc.MultibyteIncrementalEncoder,
    17. 

  17.                          codecs.IncrementalEncoder):
    18. 

  18.     codec = codec
    19. 

  19. 

  20. class IncrementalDecoder(mbc.MultibyteIncrementalDecoder,
    21. 

  21.                          codecs.IncrementalDecoder):
    22. 

  22.     codec = codec
    23. 

  23. 

  24. class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):
    25. 

  25.     codec = codec
    26. 

  26. 

  27. class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
    28. 

  28.     codec = codec
    29. 

  29. 

  30. def getregentry():
    31. 

  31.     return codecs.CodecInfo(
    32. 

  32.         name='gb18030',
    33. 

  33.         encode=Codec().encode,
    34. 

  34.         decode=Codec().decode,
    35. 

  35.         incrementalencoder=IncrementalEncoder,
    36. 

  36.         incrementaldecoder=IncrementalDecoder,
    37. 

  37.         streamreader=StreamReader,
    38. 

  38.         streamwriter=StreamWriter,
    39. 

  39.     )
    40.