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a866df806d
codec to not apply Latin-1 mappings for keys which are not found in the mapping dictionaries, but instead treat them as undefined mappings. The patch was originally written by Martin v. Loewis with some additional (cosmetic) changes and an updated test script by Marc-Andre Lemburg. The standard codecs were recreated from the most current files available at the Unicode.org site using the Tools/scripts/gencodec.py tool. This patch closes the bugs #116285 and #119960.
174 lines
7 KiB
Python
174 lines
7 KiB
Python
""" Python Character Mapping Codec generated from 'KOI8-R.TXT' with gencodec.py.
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Written by Marc-Andre Lemburg (mal@lemburg.com).
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(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
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(c) Copyright 2000 Guido van Rossum.
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"""#"
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import codecs
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### Codec APIs
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class Codec(codecs.Codec):
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def encode(self,input,errors='strict'):
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return codecs.charmap_encode(input,errors,encoding_map)
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def decode(self,input,errors='strict'):
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return codecs.charmap_decode(input,errors,decoding_map)
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class StreamWriter(Codec,codecs.StreamWriter):
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pass
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class StreamReader(Codec,codecs.StreamReader):
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pass
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### encodings module API
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def getregentry():
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return (Codec().encode,Codec().decode,StreamReader,StreamWriter)
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### Decoding Map
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decoding_map = codecs.make_identity_dict(range(256))
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decoding_map.update({
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0x0080: 0x2500, # BOX DRAWINGS LIGHT HORIZONTAL
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0x0081: 0x2502, # BOX DRAWINGS LIGHT VERTICAL
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0x0082: 0x250c, # BOX DRAWINGS LIGHT DOWN AND RIGHT
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0x0083: 0x2510, # BOX DRAWINGS LIGHT DOWN AND LEFT
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0x0084: 0x2514, # BOX DRAWINGS LIGHT UP AND RIGHT
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0x0085: 0x2518, # BOX DRAWINGS LIGHT UP AND LEFT
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0x0086: 0x251c, # BOX DRAWINGS LIGHT VERTICAL AND RIGHT
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0x0087: 0x2524, # BOX DRAWINGS LIGHT VERTICAL AND LEFT
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0x0088: 0x252c, # BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
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0x0089: 0x2534, # BOX DRAWINGS LIGHT UP AND HORIZONTAL
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0x008a: 0x253c, # BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
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0x008b: 0x2580, # UPPER HALF BLOCK
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0x008c: 0x2584, # LOWER HALF BLOCK
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0x008d: 0x2588, # FULL BLOCK
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0x008e: 0x258c, # LEFT HALF BLOCK
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0x008f: 0x2590, # RIGHT HALF BLOCK
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0x0090: 0x2591, # LIGHT SHADE
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0x0091: 0x2592, # MEDIUM SHADE
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0x0092: 0x2593, # DARK SHADE
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0x0093: 0x2320, # TOP HALF INTEGRAL
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0x0094: 0x25a0, # BLACK SQUARE
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0x0095: 0x2219, # BULLET OPERATOR
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0x0096: 0x221a, # SQUARE ROOT
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0x0097: 0x2248, # ALMOST EQUAL TO
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0x0098: 0x2264, # LESS-THAN OR EQUAL TO
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0x0099: 0x2265, # GREATER-THAN OR EQUAL TO
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0x009a: 0x00a0, # NO-BREAK SPACE
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0x009b: 0x2321, # BOTTOM HALF INTEGRAL
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0x009c: 0x00b0, # DEGREE SIGN
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0x009d: 0x00b2, # SUPERSCRIPT TWO
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0x009e: 0x00b7, # MIDDLE DOT
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0x009f: 0x00f7, # DIVISION SIGN
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0x00a0: 0x2550, # BOX DRAWINGS DOUBLE HORIZONTAL
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0x00a1: 0x2551, # BOX DRAWINGS DOUBLE VERTICAL
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0x00a2: 0x2552, # BOX DRAWINGS DOWN SINGLE AND RIGHT DOUBLE
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0x00a3: 0x0451, # CYRILLIC SMALL LETTER IO
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0x00a4: 0x2553, # BOX DRAWINGS DOWN DOUBLE AND RIGHT SINGLE
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0x00a5: 0x2554, # BOX DRAWINGS DOUBLE DOWN AND RIGHT
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0x00a6: 0x2555, # BOX DRAWINGS DOWN SINGLE AND LEFT DOUBLE
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0x00a7: 0x2556, # BOX DRAWINGS DOWN DOUBLE AND LEFT SINGLE
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0x00a8: 0x2557, # BOX DRAWINGS DOUBLE DOWN AND LEFT
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0x00a9: 0x2558, # BOX DRAWINGS UP SINGLE AND RIGHT DOUBLE
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0x00aa: 0x2559, # BOX DRAWINGS UP DOUBLE AND RIGHT SINGLE
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0x00ab: 0x255a, # BOX DRAWINGS DOUBLE UP AND RIGHT
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0x00ac: 0x255b, # BOX DRAWINGS UP SINGLE AND LEFT DOUBLE
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0x00ad: 0x255c, # BOX DRAWINGS UP DOUBLE AND LEFT SINGLE
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0x00ae: 0x255d, # BOX DRAWINGS DOUBLE UP AND LEFT
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0x00af: 0x255e, # BOX DRAWINGS VERTICAL SINGLE AND RIGHT DOUBLE
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0x00b0: 0x255f, # BOX DRAWINGS VERTICAL DOUBLE AND RIGHT SINGLE
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0x00b1: 0x2560, # BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
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0x00b2: 0x2561, # BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE
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0x00b3: 0x0401, # CYRILLIC CAPITAL LETTER IO
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0x00b4: 0x2562, # BOX DRAWINGS VERTICAL DOUBLE AND LEFT SINGLE
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0x00b5: 0x2563, # BOX DRAWINGS DOUBLE VERTICAL AND LEFT
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0x00b6: 0x2564, # BOX DRAWINGS DOWN SINGLE AND HORIZONTAL DOUBLE
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0x00b7: 0x2565, # BOX DRAWINGS DOWN DOUBLE AND HORIZONTAL SINGLE
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0x00b8: 0x2566, # BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
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0x00b9: 0x2567, # BOX DRAWINGS UP SINGLE AND HORIZONTAL DOUBLE
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0x00ba: 0x2568, # BOX DRAWINGS UP DOUBLE AND HORIZONTAL SINGLE
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0x00bb: 0x2569, # BOX DRAWINGS DOUBLE UP AND HORIZONTAL
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0x00bc: 0x256a, # BOX DRAWINGS VERTICAL SINGLE AND HORIZONTAL DOUBLE
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0x00bd: 0x256b, # BOX DRAWINGS VERTICAL DOUBLE AND HORIZONTAL SINGLE
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0x00be: 0x256c, # BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
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0x00bf: 0x00a9, # COPYRIGHT SIGN
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0x00c0: 0x044e, # CYRILLIC SMALL LETTER YU
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0x00c1: 0x0430, # CYRILLIC SMALL LETTER A
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0x00c2: 0x0431, # CYRILLIC SMALL LETTER BE
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0x00c3: 0x0446, # CYRILLIC SMALL LETTER TSE
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0x00c4: 0x0434, # CYRILLIC SMALL LETTER DE
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0x00c5: 0x0435, # CYRILLIC SMALL LETTER IE
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0x00c6: 0x0444, # CYRILLIC SMALL LETTER EF
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0x00c7: 0x0433, # CYRILLIC SMALL LETTER GHE
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0x00c8: 0x0445, # CYRILLIC SMALL LETTER HA
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0x00c9: 0x0438, # CYRILLIC SMALL LETTER I
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0x00ca: 0x0439, # CYRILLIC SMALL LETTER SHORT I
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0x00cb: 0x043a, # CYRILLIC SMALL LETTER KA
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0x00cc: 0x043b, # CYRILLIC SMALL LETTER EL
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0x00cd: 0x043c, # CYRILLIC SMALL LETTER EM
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0x00ce: 0x043d, # CYRILLIC SMALL LETTER EN
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0x00cf: 0x043e, # CYRILLIC SMALL LETTER O
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0x00d0: 0x043f, # CYRILLIC SMALL LETTER PE
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0x00d1: 0x044f, # CYRILLIC SMALL LETTER YA
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0x00d2: 0x0440, # CYRILLIC SMALL LETTER ER
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0x00d3: 0x0441, # CYRILLIC SMALL LETTER ES
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0x00d4: 0x0442, # CYRILLIC SMALL LETTER TE
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0x00d5: 0x0443, # CYRILLIC SMALL LETTER U
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0x00d6: 0x0436, # CYRILLIC SMALL LETTER ZHE
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0x00d7: 0x0432, # CYRILLIC SMALL LETTER VE
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0x00d8: 0x044c, # CYRILLIC SMALL LETTER SOFT SIGN
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0x00d9: 0x044b, # CYRILLIC SMALL LETTER YERU
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0x00da: 0x0437, # CYRILLIC SMALL LETTER ZE
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0x00db: 0x0448, # CYRILLIC SMALL LETTER SHA
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0x00dc: 0x044d, # CYRILLIC SMALL LETTER E
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0x00dd: 0x0449, # CYRILLIC SMALL LETTER SHCHA
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0x00de: 0x0447, # CYRILLIC SMALL LETTER CHE
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0x00df: 0x044a, # CYRILLIC SMALL LETTER HARD SIGN
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0x00e0: 0x042e, # CYRILLIC CAPITAL LETTER YU
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0x00e1: 0x0410, # CYRILLIC CAPITAL LETTER A
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0x00e2: 0x0411, # CYRILLIC CAPITAL LETTER BE
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0x00e3: 0x0426, # CYRILLIC CAPITAL LETTER TSE
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0x00e4: 0x0414, # CYRILLIC CAPITAL LETTER DE
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0x00e5: 0x0415, # CYRILLIC CAPITAL LETTER IE
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0x00e6: 0x0424, # CYRILLIC CAPITAL LETTER EF
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0x00e7: 0x0413, # CYRILLIC CAPITAL LETTER GHE
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0x00e8: 0x0425, # CYRILLIC CAPITAL LETTER HA
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0x00e9: 0x0418, # CYRILLIC CAPITAL LETTER I
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0x00ea: 0x0419, # CYRILLIC CAPITAL LETTER SHORT I
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0x00eb: 0x041a, # CYRILLIC CAPITAL LETTER KA
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0x00ec: 0x041b, # CYRILLIC CAPITAL LETTER EL
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0x00ed: 0x041c, # CYRILLIC CAPITAL LETTER EM
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0x00ee: 0x041d, # CYRILLIC CAPITAL LETTER EN
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0x00ef: 0x041e, # CYRILLIC CAPITAL LETTER O
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0x00f0: 0x041f, # CYRILLIC CAPITAL LETTER PE
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0x00f1: 0x042f, # CYRILLIC CAPITAL LETTER YA
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0x00f2: 0x0420, # CYRILLIC CAPITAL LETTER ER
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0x00f3: 0x0421, # CYRILLIC CAPITAL LETTER ES
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0x00f4: 0x0422, # CYRILLIC CAPITAL LETTER TE
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0x00f5: 0x0423, # CYRILLIC CAPITAL LETTER U
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0x00f6: 0x0416, # CYRILLIC CAPITAL LETTER ZHE
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0x00f7: 0x0412, # CYRILLIC CAPITAL LETTER VE
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0x00f8: 0x042c, # CYRILLIC CAPITAL LETTER SOFT SIGN
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0x00f9: 0x042b, # CYRILLIC CAPITAL LETTER YERU
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0x00fa: 0x0417, # CYRILLIC CAPITAL LETTER ZE
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0x00fb: 0x0428, # CYRILLIC CAPITAL LETTER SHA
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0x00fc: 0x042d, # CYRILLIC CAPITAL LETTER E
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0x00fd: 0x0429, # CYRILLIC CAPITAL LETTER SHCHA
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0x00fe: 0x0427, # CYRILLIC CAPITAL LETTER CHE
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0x00ff: 0x042a, # CYRILLIC CAPITAL LETTER HARD SIGN
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})
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### Encoding Map
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encoding_map = {}
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for k,v in decoding_map.items():
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encoding_map[v] = k
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