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Make import/lookup of mbcs fail on non-Windows systems.

This commit is contained in:
Martin v. Löwis 2006-06-15 06:45:05 +00:00
parent de7f502879
commit 0eac11826a
1 changed files with 8 additions and 4 deletions
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12
Lib/encodings/mbcs.py
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@ -7,6 +7,10 @@ which was written by Marc-Andre Lemburg (mal@lemburg.com).
(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
"""
# Import them explicitly to cause an ImportError
# on non-Windows systems
from codecs import mbcs_encode, mbcs_decode
# for IncrementalDecoder, IncrementalEncoder, ...
import codecs
### Codec APIs
@ -15,16 +19,16 @@ class Codec(codecs.Codec):
# Note: Binding these as C functions will result in the class not
# converting them to methods. This is intended.
encode = codecs.mbcs_encode
decode = codecs.mbcs_decode
encode = mbcs_encode
decode = mbcs_decode
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.mbcs_encode(input,self.errors)[0]
return mbcs_encode(input,self.errors)[0]
class IncrementalDecoder(codecs.BufferedIncrementalDecoder):
def _buffer_decode(self, input, errors, final):
return codecs.mbcs_decode(input,self.errors,final)
return mbcs_decode(input,self.errors,final)
class StreamWriter(Codec,codecs.StreamWriter):
pass