1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
|
""" Python Character Mapping Codec cp273 generated from 'python-mappings/CP273.TXT' with gencodec.py.
"""#"
import codecs
### Codec APIs
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_table)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_table)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
### encodings module API
def getregentry():
return codecs.CodecInfo(
name='cp273',
encode=Codec().encode,
decode=Codec().decode,
incrementalencoder=IncrementalEncoder,
incrementaldecoder=IncrementalDecoder,
streamreader=StreamReader,
streamwriter=StreamWriter,
)
### Decoding Table
decoding_table = (
'\x00' # 0x00 -> NULL (NUL)
'\x01' # 0x01 -> START OF HEADING (SOH)
'\x02' # 0x02 -> START OF TEXT (STX)
'\x03' # 0x03 -> END OF TEXT (ETX)
'\x9c' # 0x04 -> STRING TERMINATOR (ST)
'\t' # 0x05 -> CHARACTER TABULATION (HT)
'\x86' # 0x06 -> START OF SELECTED AREA (SSA)
'\x7f' # 0x07 -> DELETE (DEL)
'\x97' # 0x08 -> END OF GUARDED AREA (EPA)
'\x8d' # 0x09 -> REVERSE LINE FEED (RI)
'\x8e' # 0x0A -> SINGLE-SHIFT TWO (SS2)
'\x0b' # 0x0B -> LINE TABULATION (VT)
'\x0c' # 0x0C -> FORM FEED (FF)
'\r' # 0x0D -> CARRIAGE RETURN (CR)
'\x0e' # 0x0E -> SHIFT OUT (SO)
'\x0f' # 0x0F -> SHIFT IN (SI)
'\x10' # 0x10 -> DATALINK ESCAPE (DLE)
'\x11' # 0x11 -> DEVICE CONTROL ONE (DC1)
'\x12' # 0x12 -> DEVICE CONTROL TWO (DC2)
'\x13' # 0x13 -> DEVICE CONTROL THREE (DC3)
'\x9d' # 0x14 -> OPERATING SYSTEM COMMAND (OSC)
'\x85' # 0x15 -> NEXT LINE (NEL)
'\x08' # 0x16 -> BACKSPACE (BS)
'\x87' # 0x17 -> END OF SELECTED AREA (ESA)
'\x18' # 0x18 -> CANCEL (CAN)
'\x19' # 0x19 -> END OF MEDIUM (EM)
'\x92' # 0x1A -> PRIVATE USE TWO (PU2)
'\x8f' # 0x1B -> SINGLE-SHIFT THREE (SS3)
'\x1c' # 0x1C -> FILE SEPARATOR (IS4)
'\x1d' # 0x1D -> GROUP SEPARATOR (IS3)
'\x1e' # 0x1E -> RECORD SEPARATOR (IS2)
'\x1f' # 0x1F -> UNIT SEPARATOR (IS1)
'\x80' # 0x20 -> PADDING CHARACTER (PAD)
'\x81' # 0x21 -> HIGH OCTET PRESET (HOP)
'\x82' # 0x22 -> BREAK PERMITTED HERE (BPH)
'\x83' # 0x23 -> NO BREAK HERE (NBH)
'\x84' # 0x24 -> INDEX (IND)
'\n' # 0x25 -> LINE FEED (LF)
'\x17' # 0x26 -> END OF TRANSMISSION BLOCK (ETB)
'\x1b' # 0x27 -> ESCAPE (ESC)
'\x88' # 0x28 -> CHARACTER TABULATION SET (HTS)
'\x89' # 0x29 -> CHARACTER TABULATION WITH JUSTIFICATION (HTJ)
'\x8a' # 0x2A -> LINE TABULATION SET (VTS)
'\x8b' # 0x2B -> PARTIAL LINE FORWARD (PLD)
'\x8c' # 0x2C -> PARTIAL LINE BACKWARD (PLU)
'\x05' # 0x2D -> ENQUIRY (ENQ)
'\x06' # 0x2E -> ACKNOWLEDGE (ACK)
'\x07' # 0x2F -> BELL (BEL)
'\x90' # 0x30 -> DEVICE CONTROL STRING (DCS)
'\x91' # 0x31 -> PRIVATE USE ONE (PU1)
'\x16' # 0x32 -> SYNCHRONOUS IDLE (SYN)
'\x93' # 0x33 -> SET TRANSMIT STATE (STS)
'\x94' # 0x34 -> CANCEL CHARACTER (CCH)
'\x95' # 0x35 -> MESSAGE WAITING (MW)
'\x96' # 0x36 -> START OF GUARDED AREA (SPA)
'\x04' # 0x37 -> END OF TRANSMISSION (EOT)
'\x98' # 0x38 -> START OF STRING (SOS)
'\x99' # 0x39 -> SINGLE GRAPHIC CHARACTER INTRODUCER (SGCI)
'\x9a' # 0x3A -> SINGLE CHARACTER INTRODUCER (SCI)
'\x9b' # 0x3B -> CONTROL SEQUENCE INTRODUCER (CSI)
'\x14' # 0x3C -> DEVICE CONTROL FOUR (DC4)
'\x15' # 0x3D -> NEGATIVE ACKNOWLEDGE (NAK)
'\x9e' # 0x3E -> PRIVACY MESSAGE (PM)
'\x1a' # 0x3F -> SUBSTITUTE (SUB)
' ' # 0x40 -> SPACE
'\xa0' # 0x41 -> NO-BREAK SPACE
'\xe2' # 0x42 -> LATIN SMALL LETTER A WITH CIRCUMFLEX
'{' # 0x43 -> LEFT CURLY BRACKET
'\xe0' # 0x44 -> LATIN SMALL LETTER A WITH GRAVE
'\xe1' # 0x45 -> LATIN SMALL LETTER A WITH ACUTE
'\xe3' # 0x46 -> LATIN SMALL LETTER A WITH TILDE
'\xe5' # 0x47 -> LATIN SMALL LETTER A WITH RING ABOVE
'\xe7' # 0x48 -> LATIN SMALL LETTER C WITH CEDILLA
'\xf1' # 0x49 -> LATIN SMALL LETTER N WITH TILDE
'\xc4' # 0x4A -> LATIN CAPITAL LETTER A WITH DIAERESIS
'.' # 0x4B -> FULL STOP
'<' # 0x4C -> LESS-THAN SIGN
'(' # 0x4D -> LEFT PARENTHESIS
'+' # 0x4E -> PLUS SIGN
'!' # 0x4F -> EXCLAMATION MARK
'&' # 0x50 -> AMPERSAND
'\xe9' # 0x51 -> LATIN SMALL LETTER E WITH ACUTE
'\xea' # 0x52 -> LATIN SMALL LETTER E WITH CIRCUMFLEX
'\xeb' # 0x53 -> LATIN SMALL LETTER E WITH DIAERESIS
'\xe8' # 0x54 -> LATIN SMALL LETTER E WITH GRAVE
'\xed' # 0x55 -> LATIN SMALL LETTER I WITH ACUTE
'\xee' # 0x56 -> LATIN SMALL LETTER I WITH CIRCUMFLEX
'\xef' # 0x57 -> LATIN SMALL LETTER I WITH DIAERESIS
'\xec' # 0x58 -> LATIN SMALL LETTER I WITH GRAVE
'~' # 0x59 -> TILDE
'\xdc' # 0x5A -> LATIN CAPITAL LETTER U WITH DIAERESIS
'$' # 0x5B -> DOLLAR SIGN
'*' # 0x5C -> ASTERISK
')' # 0x5D -> RIGHT PARENTHESIS
';' # 0x5E -> SEMICOLON
'^' # 0x5F -> CIRCUMFLEX ACCENT
'-' # 0x60 -> HYPHEN-MINUS
'/' # 0x61 -> SOLIDUS
'\xc2' # 0x62 -> LATIN CAPITAL LETTER A WITH CIRCUMFLEX
'[' # 0x63 -> LEFT SQUARE BRACKET
'\xc0' # 0x64 -> LATIN CAPITAL LETTER A WITH GRAVE
'\xc1' # 0x65 -> LATIN CAPITAL LETTER A WITH ACUTE
'\xc3' # 0x66 -> LATIN CAPITAL LETTER A WITH TILDE
'\xc5' # 0x67 -> LATIN CAPITAL LETTER A WITH RING ABOVE
'\xc7' # 0x68 -> LATIN CAPITAL LETTER C WITH CEDILLA
'\xd1' # 0x69 -> LATIN CAPITAL LETTER N WITH TILDE
'\xf6' # 0x6A -> LATIN SMALL LETTER O WITH DIAERESIS
',' # 0x6B -> COMMA
'%' # 0x6C -> PERCENT SIGN
'_' # 0x6D -> LOW LINE
'>' # 0x6E -> GREATER-THAN SIGN
'?' # 0x6F -> QUESTION MARK
'\xf8' # 0x70 -> LATIN SMALL LETTER O WITH STROKE
'\xc9' # 0x71 -> LATIN CAPITAL LETTER E WITH ACUTE
'\xca' # 0x72 -> LATIN CAPITAL LETTER E WITH CIRCUMFLEX
'\xcb' # 0x73 -> LATIN CAPITAL LETTER E WITH DIAERESIS
'\xc8' # 0x74 -> LATIN CAPITAL LETTER E WITH GRAVE
'\xcd' # 0x75 -> LATIN CAPITAL LETTER I WITH ACUTE
'\xce' # 0x76 -> LATIN CAPITAL LETTER I WITH CIRCUMFLEX
'\xcf' # 0x77 -> LATIN CAPITAL LETTER I WITH DIAERESIS
'\xcc' # 0x78 -> LATIN CAPITAL LETTER I WITH GRAVE
'`' # 0x79 -> GRAVE ACCENT
':' # 0x7A -> COLON
'#' # 0x7B -> NUMBER SIGN
'\xa7' # 0x7C -> SECTION SIGN
"'" # 0x7D -> APOSTROPHE
'=' # 0x7E -> EQUALS SIGN
'"' # 0x7F -> QUOTATION MARK
'\xd8' # 0x80 -> LATIN CAPITAL LETTER O WITH STROKE
'a' # 0x81 -> LATIN SMALL LETTER A
'b' # 0x82 -> LATIN SMALL LETTER B
'c' # 0x83 -> LATIN SMALL LETTER C
'd' # 0x84 -> LATIN SMALL LETTER D
'e' # 0x85 -> LATIN SMALL LETTER E
'f' # 0x86 -> LATIN SMALL LETTER F
'g' # 0x87 -> LATIN SMALL LETTER G
'h' # 0x88 -> LATIN SMALL LETTER H
'i' # 0x89 -> LATIN SMALL LETTER I
'\xab' # 0x8A -> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
'\xbb' # 0x8B -> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
'\xf0' # 0x8C -> LATIN SMALL LETTER ETH (Icelandic)
'\xfd' # 0x8D -> LATIN SMALL LETTER Y WITH ACUTE
'\xfe' # 0x8E -> LATIN SMALL LETTER THORN (Icelandic)
'\xb1' # 0x8F -> PLUS-MINUS SIGN
'\xb0' # 0x90 -> DEGREE SIGN
'j' # 0x91 -> LATIN SMALL LETTER J
'k' # 0x92 -> LATIN SMALL LETTER K
'l' # 0x93 -> LATIN SMALL LETTER L
'm' # 0x94 -> LATIN SMALL LETTER M
'n' # 0x95 -> LATIN SMALL LETTER N
'o' # 0x96 -> LATIN SMALL LETTER O
'p' # 0x97 -> LATIN SMALL LETTER P
'q' # 0x98 -> LATIN SMALL LETTER Q
'r' # 0x99 -> LATIN SMALL LETTER R
'\xaa' # 0x9A -> FEMININE ORDINAL INDICATOR
'\xba' # 0x9B -> MASCULINE ORDINAL INDICATOR
'\xe6' # 0x9C -> LATIN SMALL LETTER AE
'\xb8' # 0x9D -> CEDILLA
'\xc6' # 0x9E -> LATIN CAPITAL LETTER AE
'\xa4' # 0x9F -> CURRENCY SIGN
'\xb5' # 0xA0 -> MICRO SIGN
'\xdf' # 0xA1 -> LATIN SMALL LETTER SHARP S (German)
's' # 0xA2 -> LATIN SMALL LETTER S
't' # 0xA3 -> LATIN SMALL LETTER T
'u' # 0xA4 -> LATIN SMALL LETTER U
'v' # 0xA5 -> LATIN SMALL LETTER V
'w' # 0xA6 -> LATIN SMALL LETTER W
'x' # 0xA7 -> LATIN SMALL LETTER X
'y' # 0xA8 -> LATIN SMALL LETTER Y
'z' # 0xA9 -> LATIN SMALL LETTER Z
'\xa1' # 0xAA -> INVERTED EXCLAMATION MARK
'\xbf' # 0xAB -> INVERTED QUESTION MARK
'\xd0' # 0xAC -> LATIN CAPITAL LETTER ETH (Icelandic)
'\xdd' # 0xAD -> LATIN CAPITAL LETTER Y WITH ACUTE
'\xde' # 0xAE -> LATIN CAPITAL LETTER THORN (Icelandic)
'\xae' # 0xAF -> REGISTERED SIGN
'\xa2' # 0xB0 -> CENT SIGN
'\xa3' # 0xB1 -> POUND SIGN
'\xa5' # 0xB2 -> YEN SIGN
'\xb7' # 0xB3 -> MIDDLE DOT
'\xa9' # 0xB4 -> COPYRIGHT SIGN
'@' # 0xB5 -> COMMERCIAL AT
'\xb6' # 0xB6 -> PILCROW SIGN
'\xbc' # 0xB7 -> VULGAR FRACTION ONE QUARTER
'\xbd' # 0xB8 -> VULGAR FRACTION ONE HALF
'\xbe' # 0xB9 -> VULGAR FRACTION THREE QUARTERS
'\xac' # 0xBA -> NOT SIGN
'|' # 0xBB -> VERTICAL LINE
'\u203e' # 0xBC -> OVERLINE
'\xa8' # 0xBD -> DIAERESIS
'\xb4' # 0xBE -> ACUTE ACCENT
'\xd7' # 0xBF -> MULTIPLICATION SIGN
'\xe4' # 0xC0 -> LATIN SMALL LETTER A WITH DIAERESIS
'A' # 0xC1 -> LATIN CAPITAL LETTER A
'B' # 0xC2 -> LATIN CAPITAL LETTER B
'C' # 0xC3 -> LATIN CAPITAL LETTER C
'D' # 0xC4 -> LATIN CAPITAL LETTER D
'E' # 0xC5 -> LATIN CAPITAL LETTER E
'F' # 0xC6 -> LATIN CAPITAL LETTER F
'G' # 0xC7 -> LATIN CAPITAL LETTER G
'H' # 0xC8 -> LATIN CAPITAL LETTER H
'I' # 0xC9 -> LATIN CAPITAL LETTER I
'\xad' # 0xCA -> SOFT HYPHEN
'\xf4' # 0xCB -> LATIN SMALL LETTER O WITH CIRCUMFLEX
'\xa6' # 0xCC -> BROKEN BAR
'\xf2' # 0xCD -> LATIN SMALL LETTER O WITH GRAVE
'\xf3' # 0xCE -> LATIN SMALL LETTER O WITH ACUTE
'\xf5' # 0xCF -> LATIN SMALL LETTER O WITH TILDE
'\xfc' # 0xD0 -> LATIN SMALL LETTER U WITH DIAERESIS
'J' # 0xD1 -> LATIN CAPITAL LETTER J
'K' # 0xD2 -> LATIN CAPITAL LETTER K
'L' # 0xD3 -> LATIN CAPITAL LETTER L
'M' # 0xD4 -> LATIN CAPITAL LETTER M
'N' # 0xD5 -> LATIN CAPITAL LETTER N
'O' # 0xD6 -> LATIN CAPITAL LETTER O
'P' # 0xD7 -> LATIN CAPITAL LETTER P
'Q' # 0xD8 -> LATIN CAPITAL LETTER Q
'R' # 0xD9 -> LATIN CAPITAL LETTER R
'\xb9' # 0xDA -> SUPERSCRIPT ONE
'\xfb' # 0xDB -> LATIN SMALL LETTER U WITH CIRCUMFLEX
'}' # 0xDC -> RIGHT CURLY BRACKET
'\xf9' # 0xDD -> LATIN SMALL LETTER U WITH GRAVE
'\xfa' # 0xDE -> LATIN SMALL LETTER U WITH ACUTE
'\xff' # 0xDF -> LATIN SMALL LETTER Y WITH DIAERESIS
'\xd6' # 0xE0 -> LATIN CAPITAL LETTER O WITH DIAERESIS
'\xf7' # 0xE1 -> DIVISION SIGN
'S' # 0xE2 -> LATIN CAPITAL LETTER S
'T' # 0xE3 -> LATIN CAPITAL LETTER T
'U' # 0xE4 -> LATIN CAPITAL LETTER U
'V' # 0xE5 -> LATIN CAPITAL LETTER V
'W' # 0xE6 -> LATIN CAPITAL LETTER W
'X' # 0xE7 -> LATIN CAPITAL LETTER X
'Y' # 0xE8 -> LATIN CAPITAL LETTER Y
'Z' # 0xE9 -> LATIN CAPITAL LETTER Z
'\xb2' # 0xEA -> SUPERSCRIPT TWO
'\xd4' # 0xEB -> LATIN CAPITAL LETTER O WITH CIRCUMFLEX
'\\' # 0xEC -> REVERSE SOLIDUS
'\xd2' # 0xED -> LATIN CAPITAL LETTER O WITH GRAVE
'\xd3' # 0xEE -> LATIN CAPITAL LETTER O WITH ACUTE
'\xd5' # 0xEF -> LATIN CAPITAL LETTER O WITH TILDE
'0' # 0xF0 -> DIGIT ZERO
'1' # 0xF1 -> DIGIT ONE
'2' # 0xF2 -> DIGIT TWO
'3' # 0xF3 -> DIGIT THREE
'4' # 0xF4 -> DIGIT FOUR
'5' # 0xF5 -> DIGIT FIVE
'6' # 0xF6 -> DIGIT SIX
'7' # 0xF7 -> DIGIT SEVEN
'8' # 0xF8 -> DIGIT EIGHT
'9' # 0xF9 -> DIGIT NINE
'\xb3' # 0xFA -> SUPERSCRIPT THREE
'\xdb' # 0xFB -> LATIN CAPITAL LETTER U WITH CIRCUMFLEX
']' # 0xFC -> RIGHT SQUARE BRACKET
'\xd9' # 0xFD -> LATIN CAPITAL LETTER U WITH GRAVE
'\xda' # 0xFE -> LATIN CAPITAL LETTER U WITH ACUTE
'\x9f' # 0xFF -> APPLICATION PROGRAM COMMAND (APC)
)
### Encoding table
encoding_table=codecs.charmap_build(decoding_table)
|
