cpython/Lib/encodings/koi8_u.py

55 lines
1.5 KiB
Python

""" Python Character Mapping Codec for KOI8U.
This character scheme is compliant to RFC2319
Written by Marc-Andre Lemburg (mal@lemburg.com).
Modified by Maxim Dzumanenko <mvd@mylinux.com.ua>.
(c) Copyright 2002, Python Software Foundation.
"""#"
import codecs, koi8_r
### Codec APIs
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_map)
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
### encodings module API
def getregentry():
return (Codec().encode,Codec().decode,StreamReader,StreamWriter)
### Decoding Map
decoding_map = koi8_r.decoding_map.copy()
decoding_map.update({
0x00a4: 0x0454, # CYRILLIC SMALL LETTER UKRAINIAN IE
0x00a6: 0x0456, # CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I
0x00a7: 0x0457, # CYRILLIC SMALL LETTER YI (UKRAINIAN)
0x00ad: 0x0491, # CYRILLIC SMALL LETTER UKRAINIAN GHE WITH UPTURN
0x00b4: 0x0403, # CYRILLIC CAPITAL LETTER UKRAINIAN IE
0x00b6: 0x0406, # CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I
0x00b7: 0x0407, # CYRILLIC CAPITAL LETTER YI (UKRAINIAN)
0x00bd: 0x0490, # CYRILLIC CAPITAL LETTER UKRAINIAN GHE WITH UPTURN
})
### Encoding Map
encoding_map = codecs.make_encoding_map(decoding_map)