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| author | Hye-Shik Chang <hyeshik@gmail.com> | 2006-03-26 02:34:59 (GMT) |
|---|---|---|
| committer | Hye-Shik Chang <hyeshik@gmail.com> | 2006-03-26 02:34:59 (GMT) |
| commit | e2ac4abd016310b0ce1152ccf65666b98e33a76e (patch) | |
| tree | 7e6e8423a0ee27770c0635196a2ccfada73b33f9 /Lib/encodings/big5.py | |
| parent | a531e5b84c62e90ff0eaed1a61caf5d952409397 (diff) | |
| download | cpython-e2ac4abd016310b0ce1152ccf65666b98e33a76e.zip cpython-e2ac4abd016310b0ce1152ccf65666b98e33a76e.tar.gz cpython-e2ac4abd016310b0ce1152ccf65666b98e33a76e.tar.bz2 | |
Patch #1443155: Add the incremental codecs support for CJK codecs.
(reviewed by Walter Dörwald)
Diffstat (limited to 'Lib/encodings/big5.py')
| -rw-r--r-- | Lib/encodings/big5.py | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/Lib/encodings/big5.py b/Lib/encodings/big5.py index d56aa1b..c864b68 100644 --- a/Lib/encodings/big5.py +++ b/Lib/encodings/big5.py @@ -2,10 +2,10 @@ # big5.py: Python Unicode Codec for BIG5 # # Written by Hye-Shik Chang <perky@FreeBSD.org> -# $CJKCodecs: big5.py,v 1.8 2004/06/28 18:16:03 perky Exp $ # import _codecs_tw, codecs +import _multibytecodec as mbc codec = _codecs_tw.getcodec('big5') @@ -13,22 +13,24 @@ class Codec(codecs.Codec): encode = codec.encode decode = codec.decode -class StreamReader(Codec, codecs.StreamReader): - def __init__(self, stream, errors='strict'): - codecs.StreamReader.__init__(self, stream, errors) - __codec = codec.StreamReader(stream, errors) - self.read = __codec.read - self.readline = __codec.readline - self.readlines = __codec.readlines - self.reset = __codec.reset - -class StreamWriter(Codec, codecs.StreamWriter): - def __init__(self, stream, errors='strict'): - codecs.StreamWriter.__init__(self, stream, errors) - __codec = codec.StreamWriter(stream, errors) - self.write = __codec.write - self.writelines = __codec.writelines - self.reset = __codec.reset +class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, + codecs.IncrementalEncoder): + codec = codec +class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, + codecs.IncrementalDecoder): + codec = codec +class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader): + codec = codec +class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter): + codec = codec def getregentry(): - return (codec.encode, codec.decode, StreamReader, StreamWriter) + return codecs.CodecInfo( + name='big5', + encode=Codec().encode, + decode=Codec().decode, + incrementalencoder=IncrementalEncoder, + incrementaldecoder=IncrementalDecoder, + streamreader=StreamReader, + streamwriter=StreamWriter, + ) |