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
|
""" Python Character Mapping Codec generated from 'CP500.TXT' with gencodec.py.
Written by Marc-Andre Lemburg (mal@lemburg.com).
(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
(c) Copyright 2000 Guido van Rossum.
"""#"
import codecs
### 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 = codecs.make_identity_dict(range(256))
decoding_map.update({
0x0004: 0x009c, # CONTROL
0x0005: 0x0009, # HORIZONTAL TABULATION
0x0006: 0x0086, # CONTROL
0x0007: 0x007f, # DELETE
0x0008: 0x0097, # CONTROL
0x0009: 0x008d, # CONTROL
0x000a: 0x008e, # CONTROL
0x0014: 0x009d, # CONTROL
0x0015: 0x0085, # CONTROL
0x0016: 0x0008, # BACKSPACE
0x0017: 0x0087, # CONTROL
0x001a: 0x0092, # CONTROL
0x001b: 0x008f, # CONTROL
0x0020: 0x0080, # CONTROL
0x0021: 0x0081, # CONTROL
0x0022: 0x0082, # CONTROL
0x0023: 0x0083, # CONTROL
0x0024: 0x0084, # CONTROL
0x0025: 0x000a, # LINE FEED
0x0026: 0x0017, # END OF TRANSMISSION BLOCK
0x0027: 0x001b, # ESCAPE
0x0028: 0x0088, # CONTROL
0x0029: 0x0089, # CONTROL
0x002a: 0x008a, # CONTROL
0x002b: 0x008b, # CONTROL
0x002c: 0x008c, # CONTROL
0x002d: 0x0005, # ENQUIRY
0x002e: 0x0006, # ACKNOWLEDGE
0x002f: 0x0007, # BELL
0x0030: 0x0090, # CONTROL
0x0031: 0x0091, # CONTROL
0x0032: 0x0016, # SYNCHRONOUS IDLE
0x0033: 0x0093, # CONTROL
0x0034: 0x0094, # CONTROL
0x0035: 0x0095, # CONTROL
0x0036: 0x0096, # CONTROL
0x0037: 0x0004, # END OF TRANSMISSION
0x0038: 0x0098, # CONTROL
0x0039: 0x0099, # CONTROL
0x003a: 0x009a, # CONTROL
0x003b: 0x009b, # CONTROL
0x003c: 0x0014, # DEVICE CONTROL FOUR
0x003d: 0x0015, # NEGATIVE ACKNOWLEDGE
0x003e: 0x009e, # CONTROL
0x003f: 0x001a, # SUBSTITUTE
0x0040: 0x0020, # SPACE
0x0041: 0x00a0, # NO-BREAK SPACE
0x0042: 0x00e2, # LATIN SMALL LETTER A WITH CIRCUMFLEX
0x0043: 0x00e4, # LATIN SMALL LETTER A WITH DIAERESIS
0x0044: 0x00e0, # LATIN SMALL LETTER A WITH GRAVE
0x0045: 0x00e1, # LATIN SMALL LETTER A WITH ACUTE
0x0046: 0x00e3, # LATIN SMALL LETTER A WITH TILDE
0x0047: 0x00e5, # LATIN SMALL LETTER A WITH RING ABOVE
0x0048: 0x00e7, # LATIN SMALL LETTER C WITH CEDILLA
0x0049: 0x00f1, # LATIN SMALL LETTER N WITH TILDE
0x004a: 0x005b, # LEFT SQUARE BRACKET
0x004b: 0x002e, # FULL STOP
0x004c: 0x003c, # LESS-THAN SIGN
0x004d: 0x0028, # LEFT PARENTHESIS
0x004e: 0x002b, # PLUS SIGN
0x004f: 0x0021, # EXCLAMATION MARK
0x0050: 0x0026, # AMPERSAND
0x0051: 0x00e9, # LATIN SMALL LETTER E WITH ACUTE
0x0052: 0x00ea, # LATIN SMALL LETTER E WITH CIRCUMFLEX
0x0053: 0x00eb, # LATIN SMALL LETTER E WITH DIAERESIS
0x0054: 0x00e8, # LATIN SMALL LETTER E WITH GRAVE
0x0055: 0x00ed, # LATIN SMALL LETTER I WITH ACUTE
0x0056: 0x00ee, # LATIN SMALL LETTER I WITH CIRCUMFLEX
0x0057: 0x00ef, # LATIN SMALL LETTER I WITH DIAERESIS
0x0058: 0x00ec, # LATIN SMALL LETTER I WITH GRAVE
0x0059: 0x00df, # LATIN SMALL LETTER SHARP S (GERMAN)
0x005a: 0x005d, # RIGHT SQUARE BRACKET
0x005b: 0x0024, # DOLLAR SIGN
0x005c: 0x002a, # ASTERISK
0x005d: 0x0029, # RIGHT PARENTHESIS
0x005e: 0x003b, # SEMICOLON
0x005f: 0x005e, # CIRCUMFLEX ACCENT
0x0060: 0x002d, # HYPHEN-MINUS
0x0061: 0x002f, # SOLIDUS
0x0062: 0x00c2, # LATIN CAPITAL LETTER A WITH CIRCUMFLEX
0x0063: 0x00c4, # LATIN CAPITAL LETTER A WITH DIAERESIS
0x0064: 0x00c0, # LATIN CAPITAL LETTER A WITH GRAVE
0x0065: 0x00c1, # LATIN CAPITAL LETTER A WITH ACUTE
0x0066: 0x00c3, # LATIN CAPITAL LETTER A WITH TILDE
0x0067: 0x00c5, # LATIN CAPITAL LETTER A WITH RING ABOVE
0x0068: 0x00c7, # LATIN CAPITAL LETTER C WITH CEDILLA
0x0069: 0x00d1, # LATIN CAPITAL LETTER N WITH TILDE
0x006a: 0x00a6, # BROKEN BAR
0x006b: 0x002c, # COMMA
0x006c: 0x0025, # PERCENT SIGN
0x006d: 0x005f, # LOW LINE
0x006e: 0x003e, # GREATER-THAN SIGN
0x006f: 0x003f, # QUESTION MARK
0x0070: 0x00f8, # LATIN SMALL LETTER O WITH STROKE
0x0071: 0x00c9, # LATIN CAPITAL LETTER E WITH ACUTE
0x0072: 0x00ca, # LATIN CAPITAL LETTER E WITH CIRCUMFLEX
0x0073: 0x00cb, # LATIN CAPITAL LETTER E WITH DIAERESIS
0x0074: 0x00c8, # LATIN CAPITAL LETTER E WITH GRAVE
0x0075: 0x00cd, # LATIN CAPITAL LETTER I WITH ACUTE
0x0076: 0x00ce, # LATIN CAPITAL LETTER I WITH CIRCUMFLEX
0x0077: 0x00cf, # LATIN CAPITAL LETTER I WITH DIAERESIS
0x0078: 0x00cc, # LATIN CAPITAL LETTER I WITH GRAVE
0x0079: 0x0060, # GRAVE ACCENT
0x007a: 0x003a, # COLON
0x007b: 0x0023, # NUMBER SIGN
0x007c: 0x0040, # COMMERCIAL AT
0x007d: 0x0027, # APOSTROPHE
0x007e: 0x003d, # EQUALS SIGN
0x007f: 0x0022, # QUOTATION MARK
0x0080: 0x00d8, # LATIN CAPITAL LETTER O WITH STROKE
0x0081: 0x0061, # LATIN SMALL LETTER A
0x0082: 0x0062, # LATIN SMALL LETTER B
0x0083: 0x0063, # LATIN SMALL LETTER C
0x0084: 0x0064, # LATIN SMALL LETTER D
0x0085: 0x0065, # LATIN SMALL LETTER E
0x0086: 0x0066, # LATIN SMALL LETTER F
0x0087: 0x0067, # LATIN SMALL LETTER G
0x0088: 0x0068, # LATIN SMALL LETTER H
0x0089: 0x0069, # LATIN SMALL LETTER I
0x008a: 0x00ab, # LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
0x008b: 0x00bb, # RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
0x008c: 0x00f0, # LATIN SMALL LETTER ETH (ICELANDIC)
0x008d: 0x00fd, # LATIN SMALL LETTER Y WITH ACUTE
0x008e: 0x00fe, # LATIN SMALL LETTER THORN (ICELANDIC)
0x008f: 0x00b1, # PLUS-MINUS SIGN
0x0090: 0x00b0, # DEGREE SIGN
0x0091: 0x006a, # LATIN SMALL LETTER J
0x0092: 0x006b, # LATIN SMALL LETTER K
0x0093: 0x006c, # LATIN SMALL LETTER L
0x0094: 0x006d, # LATIN SMALL LETTER M
0x0095: 0x006e, # LATIN SMALL LETTER N
0x0096: 0x006f, # LATIN SMALL LETTER O
0x0097: 0x0070, # LATIN SMALL LETTER P
0x0098: 0x0071, # LATIN SMALL LETTER Q
0x0099: 0x0072, # LATIN SMALL LETTER R
0x009a: 0x00aa, # FEMININE ORDINAL INDICATOR
0x009b: 0x00ba, # MASCULINE ORDINAL INDICATOR
0x009c: 0x00e6, # LATIN SMALL LIGATURE AE
0x009d: 0x00b8, # CEDILLA
0x009e: 0x00c6, # LATIN CAPITAL LIGATURE AE
0x009f: 0x00a4, # CURRENCY SIGN
0x00a0: 0x00b5, # MICRO SIGN
0x00a1: 0x007e, # TILDE
0x00a2: 0x0073, # LATIN SMALL LETTER S
0x00a3: 0x0074, # LATIN SMALL LETTER T
0x00a4: 0x0075, # LATIN SMALL LETTER U
0x00a5: 0x0076, # LATIN SMALL LETTER V
0x00a6: 0x0077, # LATIN SMALL LETTER W
0x00a7: 0x0078, # LATIN SMALL LETTER X
0x00a8: 0x0079, # LATIN SMALL LETTER Y
0x00a9: 0x007a, # LATIN SMALL LETTER Z
0x00aa: 0x00a1, # INVERTED EXCLAMATION MARK
0x00ab: 0x00bf, # INVERTED QUESTION MARK
0x00ac: 0x00d0, # LATIN CAPITAL LETTER ETH (ICELANDIC)
0x00ad: 0x00dd, # LATIN CAPITAL LETTER Y WITH ACUTE
0x00ae: 0x00de, # LATIN CAPITAL LETTER THORN (ICELANDIC)
0x00af: 0x00ae, # REGISTERED SIGN
0x00b0: 0x00a2, # CENT SIGN
0x00b1: 0x00a3, # POUND SIGN
0x00b2: 0x00a5, # YEN SIGN
0x00b3: 0x00b7, # MIDDLE DOT
0x00b4: 0x00a9, # COPYRIGHT SIGN
0x00b5: 0x00a7, # SECTION SIGN
0x00b7: 0x00bc, # VULGAR FRACTION ONE QUARTER
0x00b8: 0x00bd, # VULGAR FRACTION ONE HALF
0x00b9: 0x00be, # VULGAR FRACTION THREE QUARTERS
0x00ba: 0x00ac, # NOT SIGN
0x00bb: 0x007c, # VERTICAL LINE
0x00bc: 0x00af, # MACRON
0x00bd: 0x00a8, # DIAERESIS
0x00be: 0x00b4, # ACUTE ACCENT
0x00bf: 0x00d7, # MULTIPLICATION SIGN
0x00c0: 0x007b, # LEFT CURLY BRACKET
0x00c1: 0x0041, # LATIN CAPITAL LETTER A
0x00c2: 0x0042, # LATIN CAPITAL LETTER B
0x00c3: 0x0043, # LATIN CAPITAL LETTER C
0x00c4: 0x0044, # LATIN CAPITAL LETTER D
0x00c5: 0x0045, # LATIN CAPITAL LETTER E
0x00c6: 0x0046, # LATIN CAPITAL LETTER F
0x00c7: 0x0047, # LATIN CAPITAL LETTER G
0x00c8: 0x0048, # LATIN CAPITAL LETTER H
0x00c9: 0x0049, # LATIN CAPITAL LETTER I
0x00ca: 0x00ad, # SOFT HYPHEN
0x00cb: 0x00f4, # LATIN SMALL LETTER O WITH CIRCUMFLEX
0x00cc: 0x00f6, # LATIN SMALL LETTER O WITH DIAERESIS
0x00cd: 0x00f2, # LATIN SMALL LETTER O WITH GRAVE
0x00ce: 0x00f3, # LATIN SMALL LETTER O WITH ACUTE
0x00cf: 0x00f5, # LATIN SMALL LETTER O WITH TILDE
0x00d0: 0x007d, # RIGHT CURLY BRACKET
0x00d1: 0x004a, # LATIN CAPITAL LETTER J
0x00d2: 0x004b, # LATIN CAPITAL LETTER K
0x00d3: 0x004c, # LATIN CAPITAL LETTER L
0x00d4: 0x004d, # LATIN CAPITAL LETTER M
0x00d5: 0x004e, # LATIN CAPITAL LETTER N
0x00d6: 0x004f, # LATIN CAPITAL LETTER O
0x00d7: 0x0050, # LATIN CAPITAL LETTER P
0x00d8: 0x0051, # LATIN CAPITAL LETTER Q
0x00d9: 0x0052, # LATIN CAPITAL LETTER R
0x00da: 0x00b9, # SUPERSCRIPT ONE
0x00db: 0x00fb, # LATIN SMALL LETTER U WITH CIRCUMFLEX
0x00dc: 0x00fc, # LATIN SMALL LETTER U WITH DIAERESIS
0x00dd: 0x00f9, # LATIN SMALL LETTER U WITH GRAVE
0x00de: 0x00fa, # LATIN SMALL LETTER U WITH ACUTE
0x00df: 0x00ff, # LATIN SMALL LETTER Y WITH DIAERESIS
0x00e0: 0x005c, # REVERSE SOLIDUS
0x00e1: 0x00f7, # DIVISION SIGN
0x00e2: 0x0053, # LATIN CAPITAL LETTER S
0x00e3: 0x0054, # LATIN CAPITAL LETTER T
0x00e4: 0x0055, # LATIN CAPITAL LETTER U
0x00e5: 0x0056, # LATIN CAPITAL LETTER V
0x00e6: 0x0057, # LATIN CAPITAL LETTER W
0x00e7: 0x0058, # LATIN CAPITAL LETTER X
0x00e8: 0x0059, # LATIN CAPITAL LETTER Y
0x00e9: 0x005a, # LATIN CAPITAL LETTER Z
0x00ea: 0x00b2, # SUPERSCRIPT TWO
0x00eb: 0x00d4, # LATIN CAPITAL LETTER O WITH CIRCUMFLEX
0x00ec: 0x00d6, # LATIN CAPITAL LETTER O WITH DIAERESIS
0x00ed: 0x00d2, # LATIN CAPITAL LETTER O WITH GRAVE
0x00ee: 0x00d3, # LATIN CAPITAL LETTER O WITH ACUTE
0x00ef: 0x00d5, # LATIN CAPITAL LETTER O WITH TILDE
0x00f0: 0x0030, # DIGIT ZERO
0x00f1: 0x0031, # DIGIT ONE
0x00f2: 0x0032, # DIGIT TWO
0x00f3: 0x0033, # DIGIT THREE
0x00f4: 0x0034, # DIGIT FOUR
0x00f5: 0x0035, # DIGIT FIVE
0x00f6: 0x0036, # DIGIT SIX
0x00f7: 0x0037, # DIGIT SEVEN
0x00f8: 0x0038, # DIGIT EIGHT
0x00f9: 0x0039, # DIGIT NINE
0x00fa: 0x00b3, # SUPERSCRIPT THREE
0x00fb: 0x00db, # LATIN CAPITAL LETTER U WITH CIRCUMFLEX
0x00fc: 0x00dc, # LATIN CAPITAL LETTER U WITH DIAERESIS
0x00fd: 0x00d9, # LATIN CAPITAL LETTER U WITH GRAVE
0x00fe: 0x00da, # LATIN CAPITAL LETTER U WITH ACUTE
0x00ff: 0x009f, # CONTROL
})
### Encoding Map
encoding_map = {}
for k,v in decoding_map.items():
encoding_map[v] = k
|