mirror of
https://github.com/python/cpython.git
synced 2024-11-25 19:03:49 +08:00
716cf91839
codec files to codecs.py and added logic so that multi mappings in the decoding maps now result in mappings to None (undefined mapping) in the encoding maps.
282 lines
9.8 KiB
Python
282 lines
9.8 KiB
Python
""" Python Character Mapping Codec generated from 'CP875.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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0x0004: 0x009c, # CONTROL
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0x0005: 0x0009, # HORIZONTAL TABULATION
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0x0006: 0x0086, # CONTROL
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0x0007: 0x007f, # DELETE
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0x0008: 0x0097, # CONTROL
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0x0009: 0x008d, # CONTROL
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0x000a: 0x008e, # CONTROL
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0x0014: 0x009d, # CONTROL
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0x0015: 0x0085, # CONTROL
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0x0016: 0x0008, # BACKSPACE
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0x0017: 0x0087, # CONTROL
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0x001a: 0x0092, # CONTROL
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0x001b: 0x008f, # CONTROL
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0x0020: 0x0080, # CONTROL
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0x0021: 0x0081, # CONTROL
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0x0022: 0x0082, # CONTROL
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0x0023: 0x0083, # CONTROL
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0x0024: 0x0084, # CONTROL
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0x0025: 0x000a, # LINE FEED
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0x0026: 0x0017, # END OF TRANSMISSION BLOCK
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0x0027: 0x001b, # ESCAPE
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0x0028: 0x0088, # CONTROL
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0x0029: 0x0089, # CONTROL
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0x002a: 0x008a, # CONTROL
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0x002b: 0x008b, # CONTROL
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0x002c: 0x008c, # CONTROL
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0x002d: 0x0005, # ENQUIRY
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0x002e: 0x0006, # ACKNOWLEDGE
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0x002f: 0x0007, # BELL
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0x0030: 0x0090, # CONTROL
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0x0031: 0x0091, # CONTROL
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0x0032: 0x0016, # SYNCHRONOUS IDLE
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0x0033: 0x0093, # CONTROL
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0x0034: 0x0094, # CONTROL
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0x0035: 0x0095, # CONTROL
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0x0036: 0x0096, # CONTROL
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0x0037: 0x0004, # END OF TRANSMISSION
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0x0038: 0x0098, # CONTROL
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0x0039: 0x0099, # CONTROL
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0x003a: 0x009a, # CONTROL
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0x003b: 0x009b, # CONTROL
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0x003c: 0x0014, # DEVICE CONTROL FOUR
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0x003d: 0x0015, # NEGATIVE ACKNOWLEDGE
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0x003e: 0x009e, # CONTROL
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0x003f: 0x001a, # SUBSTITUTE
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0x0040: 0x0020, # SPACE
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0x0041: 0x0391, # GREEK CAPITAL LETTER ALPHA
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0x0042: 0x0392, # GREEK CAPITAL LETTER BETA
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0x0043: 0x0393, # GREEK CAPITAL LETTER GAMMA
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0x0044: 0x0394, # GREEK CAPITAL LETTER DELTA
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0x0045: 0x0395, # GREEK CAPITAL LETTER EPSILON
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0x0046: 0x0396, # GREEK CAPITAL LETTER ZETA
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0x0047: 0x0397, # GREEK CAPITAL LETTER ETA
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0x0048: 0x0398, # GREEK CAPITAL LETTER THETA
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0x0049: 0x0399, # GREEK CAPITAL LETTER IOTA
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0x004a: 0x005b, # LEFT SQUARE BRACKET
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0x004b: 0x002e, # FULL STOP
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0x004c: 0x003c, # LESS-THAN SIGN
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0x004d: 0x0028, # LEFT PARENTHESIS
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0x004e: 0x002b, # PLUS SIGN
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0x004f: 0x0021, # EXCLAMATION MARK
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0x0050: 0x0026, # AMPERSAND
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0x0051: 0x039a, # GREEK CAPITAL LETTER KAPPA
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0x0052: 0x039b, # GREEK CAPITAL LETTER LAMDA
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0x0053: 0x039c, # GREEK CAPITAL LETTER MU
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0x0054: 0x039d, # GREEK CAPITAL LETTER NU
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0x0055: 0x039e, # GREEK CAPITAL LETTER XI
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0x0056: 0x039f, # GREEK CAPITAL LETTER OMICRON
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0x0057: 0x03a0, # GREEK CAPITAL LETTER PI
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0x0058: 0x03a1, # GREEK CAPITAL LETTER RHO
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0x0059: 0x03a3, # GREEK CAPITAL LETTER SIGMA
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0x005a: 0x005d, # RIGHT SQUARE BRACKET
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0x005b: 0x0024, # DOLLAR SIGN
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0x005c: 0x002a, # ASTERISK
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0x005d: 0x0029, # RIGHT PARENTHESIS
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0x005e: 0x003b, # SEMICOLON
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0x005f: 0x005e, # CIRCUMFLEX ACCENT
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0x0060: 0x002d, # HYPHEN-MINUS
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0x0061: 0x002f, # SOLIDUS
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0x0062: 0x03a4, # GREEK CAPITAL LETTER TAU
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0x0063: 0x03a5, # GREEK CAPITAL LETTER UPSILON
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0x0064: 0x03a6, # GREEK CAPITAL LETTER PHI
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0x0065: 0x03a7, # GREEK CAPITAL LETTER CHI
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0x0066: 0x03a8, # GREEK CAPITAL LETTER PSI
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0x0067: 0x03a9, # GREEK CAPITAL LETTER OMEGA
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0x0068: 0x03aa, # GREEK CAPITAL LETTER IOTA WITH DIALYTIKA
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0x0069: 0x03ab, # GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA
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0x006a: 0x007c, # VERTICAL LINE
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0x006b: 0x002c, # COMMA
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0x006c: 0x0025, # PERCENT SIGN
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0x006d: 0x005f, # LOW LINE
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0x006e: 0x003e, # GREATER-THAN SIGN
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0x006f: 0x003f, # QUESTION MARK
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0x0070: 0x00a8, # DIAERESIS
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0x0071: 0x0386, # GREEK CAPITAL LETTER ALPHA WITH TONOS
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0x0072: 0x0388, # GREEK CAPITAL LETTER EPSILON WITH TONOS
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0x0073: 0x0389, # GREEK CAPITAL LETTER ETA WITH TONOS
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0x0074: 0x00a0, # NO-BREAK SPACE
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0x0075: 0x038a, # GREEK CAPITAL LETTER IOTA WITH TONOS
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0x0076: 0x038c, # GREEK CAPITAL LETTER OMICRON WITH TONOS
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0x0077: 0x038e, # GREEK CAPITAL LETTER UPSILON WITH TONOS
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0x0078: 0x038f, # GREEK CAPITAL LETTER OMEGA WITH TONOS
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0x0079: 0x0060, # GRAVE ACCENT
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0x007a: 0x003a, # COLON
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0x007b: 0x0023, # NUMBER SIGN
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0x007c: 0x0040, # COMMERCIAL AT
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0x007d: 0x0027, # APOSTROPHE
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0x007e: 0x003d, # EQUALS SIGN
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0x007f: 0x0022, # QUOTATION MARK
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0x0080: 0x0385, # GREEK DIALYTIKA TONOS
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0x0081: 0x0061, # LATIN SMALL LETTER A
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0x0082: 0x0062, # LATIN SMALL LETTER B
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0x0083: 0x0063, # LATIN SMALL LETTER C
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0x0084: 0x0064, # LATIN SMALL LETTER D
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0x0085: 0x0065, # LATIN SMALL LETTER E
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0x0086: 0x0066, # LATIN SMALL LETTER F
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0x0087: 0x0067, # LATIN SMALL LETTER G
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0x0088: 0x0068, # LATIN SMALL LETTER H
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0x0089: 0x0069, # LATIN SMALL LETTER I
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0x008a: 0x03b1, # GREEK SMALL LETTER ALPHA
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0x008b: 0x03b2, # GREEK SMALL LETTER BETA
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0x008c: 0x03b3, # GREEK SMALL LETTER GAMMA
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0x008d: 0x03b4, # GREEK SMALL LETTER DELTA
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0x008e: 0x03b5, # GREEK SMALL LETTER EPSILON
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0x008f: 0x03b6, # GREEK SMALL LETTER ZETA
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0x0090: 0x00b0, # DEGREE SIGN
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0x0091: 0x006a, # LATIN SMALL LETTER J
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0x0092: 0x006b, # LATIN SMALL LETTER K
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0x0093: 0x006c, # LATIN SMALL LETTER L
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0x0094: 0x006d, # LATIN SMALL LETTER M
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0x0095: 0x006e, # LATIN SMALL LETTER N
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0x0096: 0x006f, # LATIN SMALL LETTER O
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0x0097: 0x0070, # LATIN SMALL LETTER P
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0x0098: 0x0071, # LATIN SMALL LETTER Q
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0x0099: 0x0072, # LATIN SMALL LETTER R
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0x009a: 0x03b7, # GREEK SMALL LETTER ETA
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0x009b: 0x03b8, # GREEK SMALL LETTER THETA
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0x009c: 0x03b9, # GREEK SMALL LETTER IOTA
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0x009d: 0x03ba, # GREEK SMALL LETTER KAPPA
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0x009e: 0x03bb, # GREEK SMALL LETTER LAMDA
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0x009f: 0x03bc, # GREEK SMALL LETTER MU
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0x00a0: 0x00b4, # ACUTE ACCENT
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0x00a1: 0x007e, # TILDE
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0x00a2: 0x0073, # LATIN SMALL LETTER S
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0x00a3: 0x0074, # LATIN SMALL LETTER T
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0x00a4: 0x0075, # LATIN SMALL LETTER U
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0x00a5: 0x0076, # LATIN SMALL LETTER V
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0x00a6: 0x0077, # LATIN SMALL LETTER W
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0x00a7: 0x0078, # LATIN SMALL LETTER X
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0x00a8: 0x0079, # LATIN SMALL LETTER Y
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0x00a9: 0x007a, # LATIN SMALL LETTER Z
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0x00aa: 0x03bd, # GREEK SMALL LETTER NU
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0x00ab: 0x03be, # GREEK SMALL LETTER XI
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0x00ac: 0x03bf, # GREEK SMALL LETTER OMICRON
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0x00ad: 0x03c0, # GREEK SMALL LETTER PI
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0x00ae: 0x03c1, # GREEK SMALL LETTER RHO
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0x00af: 0x03c3, # GREEK SMALL LETTER SIGMA
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0x00b0: 0x00a3, # POUND SIGN
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0x00b1: 0x03ac, # GREEK SMALL LETTER ALPHA WITH TONOS
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0x00b2: 0x03ad, # GREEK SMALL LETTER EPSILON WITH TONOS
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0x00b3: 0x03ae, # GREEK SMALL LETTER ETA WITH TONOS
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0x00b4: 0x03ca, # GREEK SMALL LETTER IOTA WITH DIALYTIKA
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0x00b5: 0x03af, # GREEK SMALL LETTER IOTA WITH TONOS
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0x00b6: 0x03cc, # GREEK SMALL LETTER OMICRON WITH TONOS
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0x00b7: 0x03cd, # GREEK SMALL LETTER UPSILON WITH TONOS
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0x00b8: 0x03cb, # GREEK SMALL LETTER UPSILON WITH DIALYTIKA
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0x00b9: 0x03ce, # GREEK SMALL LETTER OMEGA WITH TONOS
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0x00ba: 0x03c2, # GREEK SMALL LETTER FINAL SIGMA
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0x00bb: 0x03c4, # GREEK SMALL LETTER TAU
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0x00bc: 0x03c5, # GREEK SMALL LETTER UPSILON
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0x00bd: 0x03c6, # GREEK SMALL LETTER PHI
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0x00be: 0x03c7, # GREEK SMALL LETTER CHI
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0x00bf: 0x03c8, # GREEK SMALL LETTER PSI
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0x00c0: 0x007b, # LEFT CURLY BRACKET
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0x00c1: 0x0041, # LATIN CAPITAL LETTER A
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0x00c2: 0x0042, # LATIN CAPITAL LETTER B
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0x00c3: 0x0043, # LATIN CAPITAL LETTER C
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0x00c4: 0x0044, # LATIN CAPITAL LETTER D
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0x00c5: 0x0045, # LATIN CAPITAL LETTER E
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0x00c6: 0x0046, # LATIN CAPITAL LETTER F
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0x00c7: 0x0047, # LATIN CAPITAL LETTER G
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0x00c8: 0x0048, # LATIN CAPITAL LETTER H
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0x00c9: 0x0049, # LATIN CAPITAL LETTER I
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0x00ca: 0x00ad, # SOFT HYPHEN
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0x00cb: 0x03c9, # GREEK SMALL LETTER OMEGA
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0x00cc: 0x0390, # GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
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0x00cd: 0x03b0, # GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS
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0x00ce: 0x2018, # LEFT SINGLE QUOTATION MARK
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0x00cf: 0x2015, # HORIZONTAL BAR
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0x00d0: 0x007d, # RIGHT CURLY BRACKET
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0x00d1: 0x004a, # LATIN CAPITAL LETTER J
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0x00d2: 0x004b, # LATIN CAPITAL LETTER K
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0x00d3: 0x004c, # LATIN CAPITAL LETTER L
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0x00d4: 0x004d, # LATIN CAPITAL LETTER M
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0x00d5: 0x004e, # LATIN CAPITAL LETTER N
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0x00d6: 0x004f, # LATIN CAPITAL LETTER O
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0x00d7: 0x0050, # LATIN CAPITAL LETTER P
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0x00d8: 0x0051, # LATIN CAPITAL LETTER Q
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0x00d9: 0x0052, # LATIN CAPITAL LETTER R
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0x00da: 0x00b1, # PLUS-MINUS SIGN
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0x00db: 0x00bd, # VULGAR FRACTION ONE HALF
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0x00dc: 0x001a, # SUBSTITUTE
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0x00dd: 0x0387, # GREEK ANO TELEIA
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0x00de: 0x2019, # RIGHT SINGLE QUOTATION MARK
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0x00df: 0x00a6, # BROKEN BAR
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0x00e0: 0x005c, # REVERSE SOLIDUS
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0x00e1: 0x001a, # SUBSTITUTE
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0x00e2: 0x0053, # LATIN CAPITAL LETTER S
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0x00e3: 0x0054, # LATIN CAPITAL LETTER T
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0x00e4: 0x0055, # LATIN CAPITAL LETTER U
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0x00e5: 0x0056, # LATIN CAPITAL LETTER V
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0x00e6: 0x0057, # LATIN CAPITAL LETTER W
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0x00e7: 0x0058, # LATIN CAPITAL LETTER X
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0x00e8: 0x0059, # LATIN CAPITAL LETTER Y
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0x00e9: 0x005a, # LATIN CAPITAL LETTER Z
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0x00ea: 0x00b2, # SUPERSCRIPT TWO
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0x00eb: 0x00a7, # SECTION SIGN
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0x00ec: 0x001a, # SUBSTITUTE
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0x00ed: 0x001a, # SUBSTITUTE
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0x00ee: 0x00ab, # LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
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0x00ef: 0x00ac, # NOT SIGN
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0x00f0: 0x0030, # DIGIT ZERO
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0x00f1: 0x0031, # DIGIT ONE
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0x00f2: 0x0032, # DIGIT TWO
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0x00f3: 0x0033, # DIGIT THREE
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0x00f4: 0x0034, # DIGIT FOUR
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0x00f5: 0x0035, # DIGIT FIVE
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0x00f6: 0x0036, # DIGIT SIX
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0x00f7: 0x0037, # DIGIT SEVEN
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0x00f8: 0x0038, # DIGIT EIGHT
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0x00f9: 0x0039, # DIGIT NINE
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0x00fa: 0x00b3, # SUPERSCRIPT THREE
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0x00fb: 0x00a9, # COPYRIGHT SIGN
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0x00fc: 0x001a, # SUBSTITUTE
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0x00fd: 0x001a, # SUBSTITUTE
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0x00fe: 0x00bb, # RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
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0x00ff: 0x009f, # CONTROL
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})
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### Encoding Map
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encoding_map = codecs.make_encoding_map(decoding_map)
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