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Diffstat (limited to 'Lib/encodings/charmap.py')
-rw-r--r-- | Lib/encodings/charmap.py | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Lib/encodings/charmap.py b/Lib/encodings/charmap.py new file mode 100644 index 0000000..f0bb4b9 --- /dev/null +++ b/Lib/encodings/charmap.py @@ -0,0 +1,51 @@ +""" Generic Python Character Mapping Codec. + + Use this codec directly rather than through the automatic + conversion mechanisms supplied by unicode() and .encode(). + + +Written by Marc-Andre Lemburg (mal@lemburg.com). + +(c) Copyright CNRI, All Rights Reserved. NO WARRANTY. + +"""#" + +import codecs + +### Codec APIs + +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.charmap_encode + decode = codecs.charmap_decode + +class StreamWriter(Codec,codecs.StreamWriter): + + def __init__(self,stream,errors='strict',mapping=None): + + codecs.StreamWriter.__init__(self,strict,errors) + self.mapping = mapping + + def encode(self,input,errors='strict'): + + return Codec.encode(input,errors,self.mapping) + +class StreamReader(Codec,codecs.StreamReader): + + def __init__(self,stream,errors='strict',mapping=None): + + codecs.StreamReader.__init__(self,strict,errors) + self.mapping = mapping + + def decode(self,input,errors='strict'): + + return Codec.decode(input,errors,self.mapping) + +### encodings module API + +def getregentry(): + + return (Codec.encode,Codec.decode,StreamReader,StreamWriter) + |