308 lines
14 KiB
Python
308 lines
14 KiB
Python
""" Python Character Mapping Codec for PalmOS 3.5.
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Written by Sjoerd Mullender (sjoerd@acm.org); based on iso8859_15.py.
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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_table)
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def decode(self,input,errors='strict'):
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return codecs.charmap_decode(input,errors,decoding_table)
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class IncrementalEncoder(codecs.IncrementalEncoder):
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def encode(self, input, final=False):
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return codecs.charmap_encode(input,self.errors,encoding_table)[0]
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class IncrementalDecoder(codecs.IncrementalDecoder):
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def decode(self, input, final=False):
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return codecs.charmap_decode(input,self.errors,decoding_table)[0]
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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 codecs.CodecInfo(
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name='palmos',
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encode=Codec().encode,
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decode=Codec().decode,
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incrementalencoder=IncrementalEncoder,
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incrementaldecoder=IncrementalDecoder,
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streamreader=StreamReader,
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streamwriter=StreamWriter,
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)
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### Decoding Table
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decoding_table = (
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'\x00' # 0x00 -> NULL
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'\x01' # 0x01 -> START OF HEADING
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'\x02' # 0x02 -> START OF TEXT
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'\x03' # 0x03 -> END OF TEXT
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'\x04' # 0x04 -> END OF TRANSMISSION
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'\x05' # 0x05 -> ENQUIRY
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'\x06' # 0x06 -> ACKNOWLEDGE
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'\x07' # 0x07 -> BELL
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'\x08' # 0x08 -> BACKSPACE
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'\t' # 0x09 -> HORIZONTAL TABULATION
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'\n' # 0x0A -> LINE FEED
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'\x0b' # 0x0B -> VERTICAL TABULATION
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'\x0c' # 0x0C -> FORM FEED
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'\r' # 0x0D -> CARRIAGE RETURN
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'\x0e' # 0x0E -> SHIFT OUT
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'\x0f' # 0x0F -> SHIFT IN
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'\x10' # 0x10 -> DATA LINK ESCAPE
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'\x11' # 0x11 -> DEVICE CONTROL ONE
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'\x12' # 0x12 -> DEVICE CONTROL TWO
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'\x13' # 0x13 -> DEVICE CONTROL THREE
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'\x14' # 0x14 -> DEVICE CONTROL FOUR
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'\x15' # 0x15 -> NEGATIVE ACKNOWLEDGE
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'\x16' # 0x16 -> SYNCHRONOUS IDLE
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'\x17' # 0x17 -> END OF TRANSMISSION BLOCK
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'\x18' # 0x18 -> CANCEL
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'\x19' # 0x19 -> END OF MEDIUM
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'\x1a' # 0x1A -> SUBSTITUTE
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'\x1b' # 0x1B -> ESCAPE
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'\x1c' # 0x1C -> FILE SEPARATOR
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'\x1d' # 0x1D -> GROUP SEPARATOR
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'\x1e' # 0x1E -> RECORD SEPARATOR
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'\x1f' # 0x1F -> UNIT SEPARATOR
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' ' # 0x20 -> SPACE
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'!' # 0x21 -> EXCLAMATION MARK
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'"' # 0x22 -> QUOTATION MARK
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'#' # 0x23 -> NUMBER SIGN
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'$' # 0x24 -> DOLLAR SIGN
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'%' # 0x25 -> PERCENT SIGN
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'&' # 0x26 -> AMPERSAND
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"'" # 0x27 -> APOSTROPHE
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'(' # 0x28 -> LEFT PARENTHESIS
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')' # 0x29 -> RIGHT PARENTHESIS
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'*' # 0x2A -> ASTERISK
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'+' # 0x2B -> PLUS SIGN
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',' # 0x2C -> COMMA
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'-' # 0x2D -> HYPHEN-MINUS
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'.' # 0x2E -> FULL STOP
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'/' # 0x2F -> SOLIDUS
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'0' # 0x30 -> DIGIT ZERO
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'1' # 0x31 -> DIGIT ONE
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'2' # 0x32 -> DIGIT TWO
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'3' # 0x33 -> DIGIT THREE
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'4' # 0x34 -> DIGIT FOUR
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'5' # 0x35 -> DIGIT FIVE
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'6' # 0x36 -> DIGIT SIX
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'7' # 0x37 -> DIGIT SEVEN
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'8' # 0x38 -> DIGIT EIGHT
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'9' # 0x39 -> DIGIT NINE
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':' # 0x3A -> COLON
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';' # 0x3B -> SEMICOLON
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'<' # 0x3C -> LESS-THAN SIGN
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'=' # 0x3D -> EQUALS SIGN
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'>' # 0x3E -> GREATER-THAN SIGN
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'?' # 0x3F -> QUESTION MARK
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'@' # 0x40 -> COMMERCIAL AT
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'A' # 0x41 -> LATIN CAPITAL LETTER A
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'B' # 0x42 -> LATIN CAPITAL LETTER B
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'C' # 0x43 -> LATIN CAPITAL LETTER C
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'D' # 0x44 -> LATIN CAPITAL LETTER D
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'E' # 0x45 -> LATIN CAPITAL LETTER E
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'F' # 0x46 -> LATIN CAPITAL LETTER F
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'G' # 0x47 -> LATIN CAPITAL LETTER G
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'H' # 0x48 -> LATIN CAPITAL LETTER H
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'I' # 0x49 -> LATIN CAPITAL LETTER I
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'J' # 0x4A -> LATIN CAPITAL LETTER J
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'K' # 0x4B -> LATIN CAPITAL LETTER K
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'L' # 0x4C -> LATIN CAPITAL LETTER L
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'M' # 0x4D -> LATIN CAPITAL LETTER M
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'N' # 0x4E -> LATIN CAPITAL LETTER N
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'O' # 0x4F -> LATIN CAPITAL LETTER O
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'P' # 0x50 -> LATIN CAPITAL LETTER P
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'Q' # 0x51 -> LATIN CAPITAL LETTER Q
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'R' # 0x52 -> LATIN CAPITAL LETTER R
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'S' # 0x53 -> LATIN CAPITAL LETTER S
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'T' # 0x54 -> LATIN CAPITAL LETTER T
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'U' # 0x55 -> LATIN CAPITAL LETTER U
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'V' # 0x56 -> LATIN CAPITAL LETTER V
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'W' # 0x57 -> LATIN CAPITAL LETTER W
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'X' # 0x58 -> LATIN CAPITAL LETTER X
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'Y' # 0x59 -> LATIN CAPITAL LETTER Y
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'Z' # 0x5A -> LATIN CAPITAL LETTER Z
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'[' # 0x5B -> LEFT SQUARE BRACKET
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'\\' # 0x5C -> REVERSE SOLIDUS
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']' # 0x5D -> RIGHT SQUARE BRACKET
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'^' # 0x5E -> CIRCUMFLEX ACCENT
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'_' # 0x5F -> LOW LINE
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'`' # 0x60 -> GRAVE ACCENT
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'a' # 0x61 -> LATIN SMALL LETTER A
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'b' # 0x62 -> LATIN SMALL LETTER B
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'c' # 0x63 -> LATIN SMALL LETTER C
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'd' # 0x64 -> LATIN SMALL LETTER D
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'e' # 0x65 -> LATIN SMALL LETTER E
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'f' # 0x66 -> LATIN SMALL LETTER F
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'g' # 0x67 -> LATIN SMALL LETTER G
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'h' # 0x68 -> LATIN SMALL LETTER H
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'i' # 0x69 -> LATIN SMALL LETTER I
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'j' # 0x6A -> LATIN SMALL LETTER J
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'k' # 0x6B -> LATIN SMALL LETTER K
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'l' # 0x6C -> LATIN SMALL LETTER L
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'm' # 0x6D -> LATIN SMALL LETTER M
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'n' # 0x6E -> LATIN SMALL LETTER N
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'o' # 0x6F -> LATIN SMALL LETTER O
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'p' # 0x70 -> LATIN SMALL LETTER P
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'q' # 0x71 -> LATIN SMALL LETTER Q
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'r' # 0x72 -> LATIN SMALL LETTER R
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's' # 0x73 -> LATIN SMALL LETTER S
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't' # 0x74 -> LATIN SMALL LETTER T
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'u' # 0x75 -> LATIN SMALL LETTER U
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'v' # 0x76 -> LATIN SMALL LETTER V
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'w' # 0x77 -> LATIN SMALL LETTER W
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'x' # 0x78 -> LATIN SMALL LETTER X
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'y' # 0x79 -> LATIN SMALL LETTER Y
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'z' # 0x7A -> LATIN SMALL LETTER Z
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'{' # 0x7B -> LEFT CURLY BRACKET
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'|' # 0x7C -> VERTICAL LINE
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'}' # 0x7D -> RIGHT CURLY BRACKET
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'~' # 0x7E -> TILDE
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'\x7f' # 0x7F -> DELETE
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'\u20ac' # 0x80 -> EURO SIGN
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'\x81' # 0x81 -> <control>
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'\u201a' # 0x82 -> SINGLE LOW-9 QUOTATION MARK
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'\u0192' # 0x83 -> LATIN SMALL LETTER F WITH HOOK
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'\u201e' # 0x84 -> DOUBLE LOW-9 QUOTATION MARK
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'\u2026' # 0x85 -> HORIZONTAL ELLIPSIS
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'\u2020' # 0x86 -> DAGGER
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'\u2021' # 0x87 -> DOUBLE DAGGER
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'\u02c6' # 0x88 -> MODIFIER LETTER CIRCUMFLEX ACCENT
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'\u2030' # 0x89 -> PER MILLE SIGN
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'\u0160' # 0x8A -> LATIN CAPITAL LETTER S WITH CARON
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'\u2039' # 0x8B -> SINGLE LEFT-POINTING ANGLE QUOTATION MARK
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'\u0152' # 0x8C -> LATIN CAPITAL LIGATURE OE
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'\u2666' # 0x8D -> BLACK DIAMOND SUIT
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'\u2663' # 0x8E -> BLACK CLUB SUIT
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'\u2665' # 0x8F -> BLACK HEART SUIT
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'\u2660' # 0x90 -> BLACK SPADE SUIT
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'\u2018' # 0x91 -> LEFT SINGLE QUOTATION MARK
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'\u2019' # 0x92 -> RIGHT SINGLE QUOTATION MARK
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'\u201c' # 0x93 -> LEFT DOUBLE QUOTATION MARK
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'\u201d' # 0x94 -> RIGHT DOUBLE QUOTATION MARK
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'\u2022' # 0x95 -> BULLET
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'\u2013' # 0x96 -> EN DASH
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'\u2014' # 0x97 -> EM DASH
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'\u02dc' # 0x98 -> SMALL TILDE
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'\u2122' # 0x99 -> TRADE MARK SIGN
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'\u0161' # 0x9A -> LATIN SMALL LETTER S WITH CARON
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'\x9b' # 0x9B -> <control>
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'\u0153' # 0x9C -> LATIN SMALL LIGATURE OE
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'\x9d' # 0x9D -> <control>
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'\x9e' # 0x9E -> <control>
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'\u0178' # 0x9F -> LATIN CAPITAL LETTER Y WITH DIAERESIS
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'\xa0' # 0xA0 -> NO-BREAK SPACE
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'\xa1' # 0xA1 -> INVERTED EXCLAMATION MARK
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'\xa2' # 0xA2 -> CENT SIGN
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'\xa3' # 0xA3 -> POUND SIGN
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'\xa4' # 0xA4 -> CURRENCY SIGN
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'\xa5' # 0xA5 -> YEN SIGN
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'\xa6' # 0xA6 -> BROKEN BAR
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'\xa7' # 0xA7 -> SECTION SIGN
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'\xa8' # 0xA8 -> DIAERESIS
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'\xa9' # 0xA9 -> COPYRIGHT SIGN
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'\xaa' # 0xAA -> FEMININE ORDINAL INDICATOR
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'\xab' # 0xAB -> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
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'\xac' # 0xAC -> NOT SIGN
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'\xad' # 0xAD -> SOFT HYPHEN
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'\xae' # 0xAE -> REGISTERED SIGN
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'\xaf' # 0xAF -> MACRON
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'\xb0' # 0xB0 -> DEGREE SIGN
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'\xb1' # 0xB1 -> PLUS-MINUS SIGN
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'\xb2' # 0xB2 -> SUPERSCRIPT TWO
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'\xb3' # 0xB3 -> SUPERSCRIPT THREE
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'\xb4' # 0xB4 -> ACUTE ACCENT
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'\xb5' # 0xB5 -> MICRO SIGN
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'\xb6' # 0xB6 -> PILCROW SIGN
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'\xb7' # 0xB7 -> MIDDLE DOT
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'\xb8' # 0xB8 -> CEDILLA
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'\xb9' # 0xB9 -> SUPERSCRIPT ONE
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'\xba' # 0xBA -> MASCULINE ORDINAL INDICATOR
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'\xbb' # 0xBB -> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
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'\xbc' # 0xBC -> VULGAR FRACTION ONE QUARTER
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'\xbd' # 0xBD -> VULGAR FRACTION ONE HALF
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'\xbe' # 0xBE -> VULGAR FRACTION THREE QUARTERS
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'\xbf' # 0xBF -> INVERTED QUESTION MARK
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'\xc0' # 0xC0 -> LATIN CAPITAL LETTER A WITH GRAVE
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'\xc1' # 0xC1 -> LATIN CAPITAL LETTER A WITH ACUTE
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'\xc2' # 0xC2 -> LATIN CAPITAL LETTER A WITH CIRCUMFLEX
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'\xc3' # 0xC3 -> LATIN CAPITAL LETTER A WITH TILDE
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'\xc4' # 0xC4 -> LATIN CAPITAL LETTER A WITH DIAERESIS
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'\xc5' # 0xC5 -> LATIN CAPITAL LETTER A WITH RING ABOVE
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'\xc6' # 0xC6 -> LATIN CAPITAL LETTER AE
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'\xc7' # 0xC7 -> LATIN CAPITAL LETTER C WITH CEDILLA
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'\xc8' # 0xC8 -> LATIN CAPITAL LETTER E WITH GRAVE
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'\xc9' # 0xC9 -> LATIN CAPITAL LETTER E WITH ACUTE
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'\xca' # 0xCA -> LATIN CAPITAL LETTER E WITH CIRCUMFLEX
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'\xcb' # 0xCB -> LATIN CAPITAL LETTER E WITH DIAERESIS
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'\xcc' # 0xCC -> LATIN CAPITAL LETTER I WITH GRAVE
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'\xcd' # 0xCD -> LATIN CAPITAL LETTER I WITH ACUTE
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'\xce' # 0xCE -> LATIN CAPITAL LETTER I WITH CIRCUMFLEX
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'\xcf' # 0xCF -> LATIN CAPITAL LETTER I WITH DIAERESIS
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'\xd0' # 0xD0 -> LATIN CAPITAL LETTER ETH (Icelandic)
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'\xd1' # 0xD1 -> LATIN CAPITAL LETTER N WITH TILDE
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'\xd2' # 0xD2 -> LATIN CAPITAL LETTER O WITH GRAVE
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'\xd3' # 0xD3 -> LATIN CAPITAL LETTER O WITH ACUTE
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'\xd4' # 0xD4 -> LATIN CAPITAL LETTER O WITH CIRCUMFLEX
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'\xd5' # 0xD5 -> LATIN CAPITAL LETTER O WITH TILDE
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'\xd6' # 0xD6 -> LATIN CAPITAL LETTER O WITH DIAERESIS
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'\xd7' # 0xD7 -> MULTIPLICATION SIGN
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'\xd8' # 0xD8 -> LATIN CAPITAL LETTER O WITH STROKE
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'\xd9' # 0xD9 -> LATIN CAPITAL LETTER U WITH GRAVE
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'\xda' # 0xDA -> LATIN CAPITAL LETTER U WITH ACUTE
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'\xdb' # 0xDB -> LATIN CAPITAL LETTER U WITH CIRCUMFLEX
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'\xdc' # 0xDC -> LATIN CAPITAL LETTER U WITH DIAERESIS
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'\xdd' # 0xDD -> LATIN CAPITAL LETTER Y WITH ACUTE
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'\xde' # 0xDE -> LATIN CAPITAL LETTER THORN (Icelandic)
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'\xdf' # 0xDF -> LATIN SMALL LETTER SHARP S (German)
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'\xe0' # 0xE0 -> LATIN SMALL LETTER A WITH GRAVE
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'\xe1' # 0xE1 -> LATIN SMALL LETTER A WITH ACUTE
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'\xe2' # 0xE2 -> LATIN SMALL LETTER A WITH CIRCUMFLEX
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'\xe3' # 0xE3 -> LATIN SMALL LETTER A WITH TILDE
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'\xe4' # 0xE4 -> LATIN SMALL LETTER A WITH DIAERESIS
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'\xe5' # 0xE5 -> LATIN SMALL LETTER A WITH RING ABOVE
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'\xe6' # 0xE6 -> LATIN SMALL LETTER AE
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'\xe7' # 0xE7 -> LATIN SMALL LETTER C WITH CEDILLA
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'\xe8' # 0xE8 -> LATIN SMALL LETTER E WITH GRAVE
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'\xe9' # 0xE9 -> LATIN SMALL LETTER E WITH ACUTE
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'\xea' # 0xEA -> LATIN SMALL LETTER E WITH CIRCUMFLEX
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'\xeb' # 0xEB -> LATIN SMALL LETTER E WITH DIAERESIS
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'\xec' # 0xEC -> LATIN SMALL LETTER I WITH GRAVE
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'\xed' # 0xED -> LATIN SMALL LETTER I WITH ACUTE
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'\xee' # 0xEE -> LATIN SMALL LETTER I WITH CIRCUMFLEX
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'\xef' # 0xEF -> LATIN SMALL LETTER I WITH DIAERESIS
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'\xf0' # 0xF0 -> LATIN SMALL LETTER ETH (Icelandic)
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'\xf1' # 0xF1 -> LATIN SMALL LETTER N WITH TILDE
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'\xf2' # 0xF2 -> LATIN SMALL LETTER O WITH GRAVE
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'\xf3' # 0xF3 -> LATIN SMALL LETTER O WITH ACUTE
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'\xf4' # 0xF4 -> LATIN SMALL LETTER O WITH CIRCUMFLEX
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'\xf5' # 0xF5 -> LATIN SMALL LETTER O WITH TILDE
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'\xf6' # 0xF6 -> LATIN SMALL LETTER O WITH DIAERESIS
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'\xf7' # 0xF7 -> DIVISION SIGN
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'\xf8' # 0xF8 -> LATIN SMALL LETTER O WITH STROKE
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'\xf9' # 0xF9 -> LATIN SMALL LETTER U WITH GRAVE
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'\xfa' # 0xFA -> LATIN SMALL LETTER U WITH ACUTE
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'\xfb' # 0xFB -> LATIN SMALL LETTER U WITH CIRCUMFLEX
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'\xfc' # 0xFC -> LATIN SMALL LETTER U WITH DIAERESIS
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'\xfd' # 0xFD -> LATIN SMALL LETTER Y WITH ACUTE
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'\xfe' # 0xFE -> LATIN SMALL LETTER THORN (Icelandic)
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'\xff' # 0xFF -> LATIN SMALL LETTER Y WITH DIAERESIS
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)
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### Encoding table
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encoding_table=codecs.charmap_build(decoding_table)
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