Lib/encodings/mbcs.py

   1 """ Python 'mbcs' Codec for Windows
   2
   3
   4 Cloned by Mark Hammond (mhammond@skippinet.com.au) from ascii.py,
   5 which was written by Marc-Andre Lemburg (mal@lemburg.com).
   6
   7 (c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
   8
   9 """
  10 # Import them explicitly to cause an ImportError
  11 # on non-Windows systems
  12 from codecs import mbcs_encode, mbcs_decode
  13 # for IncrementalDecoder, IncrementalEncoder, ...
  14 import codecs
  15
  16 ### Codec APIs
  17
  18 encode = mbcs_encode
  19
  20 def decode(input, errors='strict'):
  21     return mbcs_decode(input, errors, True)
  22
  23 class IncrementalEncoder(codecs.IncrementalEncoder):
  24     def encode(self, input, final=False):
  25         return mbcs_encode(input, self.errors)[0]
  26
  27 class IncrementalDecoder(codecs.BufferedIncrementalDecoder):
  28     _buffer_decode = mbcs_decode
  29
  30 class StreamWriter(codecs.StreamWriter):
  31     encode = mbcs_encode
  32
  33 class StreamReader(codecs.StreamReader):
  34     decode = mbcs_decode
  35
  36 ### encodings module API
  37
  38 def getregentry():
  39     return codecs.CodecInfo(
  40         name='mbcs',
  41         encode=encode,
  42         decode=decode,
  43         incrementalencoder=IncrementalEncoder,
  44         incrementaldecoder=IncrementalDecoder,
  45         streamreader=StreamReader,
  46         streamwriter=StreamWriter,
  47     )