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
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
|
/*
* CP874.cs - Thai (Windows) code page.
*
* Copyright (c) 2002 Southern Storm Software, Pty Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
// Generated from "ibm-874.ucm".
// WARNING: Modifying this file directly might be a bad idea.
// You should edit the code generator tools/ucm2cp.c instead for your changes
// to appear in all relevant classes.
namespace I18N.Other
{
using System;
using System.Text;
using I18N.Common;
[Serializable]
public class CP874 : ByteEncoding
{
public CP874()
: base(874, ToChars, "Thai (Windows)",
"windows-874", "windows-874", "windows-874",
true, true, true, true, 874)
{}
private static readonly char[] ToChars = {
'\u0000', '\u0001', '\u0002', '\u0003', '\u0004', '\u0005',
'\u0006', '\u0007', '\u0008', '\u0009', '\u000A', '\u000B',
'\u000C', '\u000D', '\u000E', '\u000F', '\u0010', '\u0011',
'\u0012', '\u0013', '\u0014', '\u0015', '\u0016', '\u0017',
'\u0018', '\u0019', '\u001C', '\u001B', '\u007F', '\u001D',
'\u001E', '\u001F', '\u0020', '\u0021', '\u0022', '\u0023',
'\u0024', '\u0025', '\u0026', '\u0027', '\u0028', '\u0029',
'\u002A', '\u002B', '\u002C', '\u002D', '\u002E', '\u002F',
'\u0030', '\u0031', '\u0032', '\u0033', '\u0034', '\u0035',
'\u0036', '\u0037', '\u0038', '\u0039', '\u003A', '\u003B',
'\u003C', '\u003D', '\u003E', '\u003F', '\u0040', '\u0041',
'\u0042', '\u0043', '\u0044', '\u0045', '\u0046', '\u0047',
'\u0048', '\u0049', '\u004A', '\u004B', '\u004C', '\u004D',
'\u004E', '\u004F', '\u0050', '\u0051', '\u0052', '\u0053',
'\u0054', '\u0055', '\u0056', '\u0057', '\u0058', '\u0059',
'\u005A', '\u005B', '\u005C', '\u005D', '\u005E', '\u005F',
'\u0060', '\u0061', '\u0062', '\u0063', '\u0064', '\u0065',
'\u0066', '\u0067', '\u0068', '\u0069', '\u006A', '\u006B',
'\u006C', '\u006D', '\u006E', '\u006F', '\u0070', '\u0071',
'\u0072', '\u0073', '\u0074', '\u0075', '\u0076', '\u0077',
'\u0078', '\u0079', '\u007A', '\u007B', '\u007C', '\u007D',
'\u007E', '\u001A', '\u003F', '\u003F', '\u003F', '\u003F',
'\u003F', '\u003F', '\u003F', '\u003F', '\u003F', '\u003F',
'\u003F', '\u003F', '\u003F', '\u003F', '\u003F', '\u003F',
'\u003F', '\u003F', '\u003F', '\u003F', '\u003F', '\u003F',
'\u003F', '\u003F', '\u003F', '\u003F', '\u003F', '\u003F',
'\u003F', '\u003F', '\u003F', '\u003F', '\u0E48', '\u0E01',
'\u0E02', '\u0E03', '\u0E04', '\u0E05', '\u0E06', '\u0E07',
'\u0E08', '\u0E09', '\u0E0A', '\u0E0B', '\u0E0C', '\u0E0D',
'\u0E0E', '\u0E0F', '\u0E10', '\u0E11', '\u0E12', '\u0E13',
'\u0E14', '\u0E15', '\u0E16', '\u0E17', '\u0E18', '\u0E19',
'\u0E1A', '\u0E1B', '\u0E1C', '\u0E1D', '\u0E1E', '\u0E1F',
'\u0E20', '\u0E21', '\u0E22', '\u0E23', '\u0E24', '\u0E25',
'\u0E26', '\u0E27', '\u0E28', '\u0E29', '\u0E2A', '\u0E2B',
'\u0E2C', '\u0E2D', '\u0E2E', '\u0E2F', '\u0E30', '\u0E31',
'\u0E32', '\u0E33', '\u0E34', '\u0E35', '\u0E36', '\u0E37',
'\u0E38', '\u0E39', '\u0E3A', '\u0E49', '\u0E4A', '\u0E4B',
'\u0E4C', '\u0E3F', '\u0E40', '\u0E41', '\u0E42', '\u0E43',
'\u0E44', '\u0E45', '\u0E46', '\u0E47', '\u0E48', '\u0E49',
'\u0E4A', '\u0E4B', '\u0E4C', '\u0E4D', '\u0E4E', '\u0E4F',
'\u0E50', '\u0E51', '\u0E52', '\u0E53', '\u0E54', '\u0E55',
'\u0E56', '\u0E57', '\u0E58', '\u0E59', '\u0E5A', '\u0E5B',
'\u00A2', '\u00AC', '\u00A6', '\u00A0',
};
// Get the number of bytes needed to encode a character buffer.
public unsafe override int GetByteCountImpl (char* chars, int count)
{
if (this.EncoderFallback != null) {
//Calculate byte count by actually doing encoding and discarding the data.
return GetBytesImpl(chars, count, null, 0);
}
else
{
return count;
}
}
// Get the number of bytes needed to encode a character buffer.
public override int GetByteCount (String s)
{
if (this.EncoderFallback != null)
{
//Calculate byte count by actually doing encoding and discarding the data.
unsafe
{
fixed (char *s_ptr = s)
{
return GetBytesImpl(s_ptr, s.Length, null, 0);
}
}
}
else
{
//byte count equals character count because no EncoderFallback set
return s.Length;
}
}
//ToBytes is just an alias for GetBytesImpl, but doesn't return byte count
protected unsafe override void ToBytes(char* chars, int charCount,
byte* bytes, int byteCount)
{
//Calling ToBytes with null destination buffer doesn't make any sense
if (bytes == null)
throw new ArgumentNullException("bytes");
GetBytesImpl(chars, charCount, bytes, byteCount);
}
public unsafe override int GetBytesImpl (char* chars, int charCount,
byte* bytes, int byteCount)
{
int ch;
int charIndex = 0;
int byteIndex = 0;
#if NET_2_0
EncoderFallbackBuffer buffer = null;
#endif
while (charCount > 0)
{
ch = (int)(chars[charIndex]);
charIndex++;
charCount--;
if(ch >= 26) switch(ch)
{
case 0x001B:
case 0x001D:
case 0x001E:
case 0x001F:
case 0x0020:
case 0x0021:
case 0x0022:
case 0x0023:
case 0x0024:
case 0x0025:
case 0x0026:
case 0x0027:
case 0x0028:
case 0x0029:
case 0x002A:
case 0x002B:
case 0x002C:
case 0x002D:
case 0x002E:
case 0x002F:
case 0x0030:
case 0x0031:
case 0x0032:
case 0x0033:
case 0x0034:
case 0x0035:
case 0x0036:
case 0x0037:
case 0x0038:
case 0x0039:
case 0x003A:
case 0x003B:
case 0x003C:
case 0x003D:
case 0x003E:
case 0x003F:
case 0x0040:
case 0x0041:
case 0x0042:
case 0x0043:
case 0x0044:
case 0x0045:
case 0x0046:
case 0x0047:
case 0x0048:
case 0x0049:
case 0x004A:
case 0x004B:
case 0x004C:
case 0x004D:
case 0x004E:
case 0x004F:
case 0x0050:
case 0x0051:
case 0x0052:
case 0x0053:
case 0x0054:
case 0x0055:
case 0x0056:
case 0x0057:
case 0x0058:
case 0x0059:
case 0x005A:
case 0x005B:
case 0x005C:
case 0x005D:
case 0x005E:
case 0x005F:
case 0x0060:
case 0x0061:
case 0x0062:
case 0x0063:
case 0x0064:
case 0x0065:
case 0x0066:
case 0x0067:
case 0x0068:
case 0x0069:
case 0x006A:
case 0x006B:
case 0x006C:
case 0x006D:
case 0x006E:
case 0x006F:
case 0x0070:
case 0x0071:
case 0x0072:
case 0x0073:
case 0x0074:
case 0x0075:
case 0x0076:
case 0x0077:
case 0x0078:
case 0x0079:
case 0x007A:
case 0x007B:
case 0x007C:
case 0x007D:
case 0x007E:
break;
case 0x001A: ch = 0x7F; break;
case 0x001C: ch = 0x1A; break;
case 0x007F: ch = 0x1C; break;
case 0x00A0: ch = 0xFF; break;
case 0x00A2: ch = 0xFC; break;
case 0x00A6: ch = 0xFE; break;
case 0x00AC: ch = 0xFD; break;
case 0x0E01:
case 0x0E02:
case 0x0E03:
case 0x0E04:
case 0x0E05:
case 0x0E06:
case 0x0E07:
case 0x0E08:
case 0x0E09:
case 0x0E0A:
case 0x0E0B:
case 0x0E0C:
case 0x0E0D:
case 0x0E0E:
case 0x0E0F:
case 0x0E10:
case 0x0E11:
case 0x0E12:
case 0x0E13:
case 0x0E14:
case 0x0E15:
case 0x0E16:
case 0x0E17:
case 0x0E18:
case 0x0E19:
case 0x0E1A:
case 0x0E1B:
case 0x0E1C:
case 0x0E1D:
case 0x0E1E:
case 0x0E1F:
case 0x0E20:
case 0x0E21:
case 0x0E22:
case 0x0E23:
case 0x0E24:
case 0x0E25:
case 0x0E26:
case 0x0E27:
case 0x0E28:
case 0x0E29:
case 0x0E2A:
case 0x0E2B:
case 0x0E2C:
case 0x0E2D:
case 0x0E2E:
case 0x0E2F:
case 0x0E30:
case 0x0E31:
case 0x0E32:
case 0x0E33:
case 0x0E34:
case 0x0E35:
case 0x0E36:
case 0x0E37:
case 0x0E38:
case 0x0E39:
case 0x0E3A:
ch -= 0x0D60;
break;
case 0x0E3F:
case 0x0E40:
case 0x0E41:
case 0x0E42:
case 0x0E43:
case 0x0E44:
case 0x0E45:
case 0x0E46:
case 0x0E47:
case 0x0E48:
case 0x0E49:
case 0x0E4A:
case 0x0E4B:
case 0x0E4C:
case 0x0E4D:
case 0x0E4E:
case 0x0E4F:
case 0x0E50:
case 0x0E51:
case 0x0E52:
case 0x0E53:
case 0x0E54:
case 0x0E55:
case 0x0E56:
case 0x0E57:
case 0x0E58:
case 0x0E59:
case 0x0E5A:
case 0x0E5B:
ch -= 0x0D60;
break;
default:
{
if(ch >= 0xFF01 && ch <= 0xFF5E)
{
ch -= 0xFEE0;
}
else
{
HandleFallback (ref buffer, chars, ref charIndex, ref charCount, bytes, ref byteIndex, ref byteCount);
continue;
}
}
break;
}
//Write encoded byte to buffer, if buffer is defined and fallback was not used
if (bytes != null)
bytes[byteIndex] = (byte)ch;
byteIndex++;
byteCount--;
}
return byteIndex;
}
/*
protected override void ToBytes(String s, int charIndex, int charCount,
byte[] bytes, int byteIndex)
{
int ch;
while(charCount > 0)
{
ch = (int)(s[charIndex++]);
if(ch >= 26) switch(ch)
{
case 0x001B:
case 0x001D:
case 0x001E:
case 0x001F:
case 0x0020:
case 0x0021:
case 0x0022:
case 0x0023:
case 0x0024:
case 0x0025:
case 0x0026:
case 0x0027:
case 0x0028:
case 0x0029:
case 0x002A:
case 0x002B:
case 0x002C:
case 0x002D:
case 0x002E:
case 0x002F:
case 0x0030:
case 0x0031:
case 0x0032:
case 0x0033:
case 0x0034:
case 0x0035:
case 0x0036:
case 0x0037:
case 0x0038:
case 0x0039:
case 0x003A:
case 0x003B:
case 0x003C:
case 0x003D:
case 0x003E:
case 0x003F:
case 0x0040:
case 0x0041:
case 0x0042:
case 0x0043:
case 0x0044:
case 0x0045:
case 0x0046:
case 0x0047:
case 0x0048:
case 0x0049:
case 0x004A:
case 0x004B:
case 0x004C:
case 0x004D:
case 0x004E:
case 0x004F:
case 0x0050:
case 0x0051:
case 0x0052:
case 0x0053:
case 0x0054:
case 0x0055:
case 0x0056:
case 0x0057:
case 0x0058:
case 0x0059:
case 0x005A:
case 0x005B:
case 0x005C:
case 0x005D:
case 0x005E:
case 0x005F:
case 0x0060:
case 0x0061:
case 0x0062:
case 0x0063:
case 0x0064:
case 0x0065:
case 0x0066:
case 0x0067:
case 0x0068:
case 0x0069:
case 0x006A:
case 0x006B:
case 0x006C:
case 0x006D:
case 0x006E:
case 0x006F:
case 0x0070:
case 0x0071:
case 0x0072:
case 0x0073:
case 0x0074:
case 0x0075:
case 0x0076:
case 0x0077:
case 0x0078:
case 0x0079:
case 0x007A:
case 0x007B:
case 0x007C:
case 0x007D:
case 0x007E:
break;
case 0x001A: ch = 0x7F; break;
case 0x001C: ch = 0x1A; break;
case 0x007F: ch = 0x1C; break;
case 0x00A0: ch = 0xFF; break;
case 0x00A2: ch = 0xFC; break;
case 0x00A6: ch = 0xFE; break;
case 0x00AC: ch = 0xFD; break;
case 0x0E01:
case 0x0E02:
case 0x0E03:
case 0x0E04:
case 0x0E05:
case 0x0E06:
case 0x0E07:
case 0x0E08:
case 0x0E09:
case 0x0E0A:
case 0x0E0B:
case 0x0E0C:
case 0x0E0D:
case 0x0E0E:
case 0x0E0F:
case 0x0E10:
case 0x0E11:
case 0x0E12:
case 0x0E13:
case 0x0E14:
case 0x0E15:
case 0x0E16:
case 0x0E17:
case 0x0E18:
case 0x0E19:
case 0x0E1A:
case 0x0E1B:
case 0x0E1C:
case 0x0E1D:
case 0x0E1E:
case 0x0E1F:
case 0x0E20:
case 0x0E21:
case 0x0E22:
case 0x0E23:
case 0x0E24:
case 0x0E25:
case 0x0E26:
case 0x0E27:
case 0x0E28:
case 0x0E29:
case 0x0E2A:
case 0x0E2B:
case 0x0E2C:
case 0x0E2D:
case 0x0E2E:
case 0x0E2F:
case 0x0E30:
case 0x0E31:
case 0x0E32:
case 0x0E33:
case 0x0E34:
case 0x0E35:
case 0x0E36:
case 0x0E37:
case 0x0E38:
case 0x0E39:
case 0x0E3A:
ch -= 0x0D60;
break;
case 0x0E3F:
case 0x0E40:
case 0x0E41:
case 0x0E42:
case 0x0E43:
case 0x0E44:
case 0x0E45:
case 0x0E46:
case 0x0E47:
case 0x0E48:
case 0x0E49:
case 0x0E4A:
case 0x0E4B:
case 0x0E4C:
case 0x0E4D:
case 0x0E4E:
case 0x0E4F:
case 0x0E50:
case 0x0E51:
case 0x0E52:
case 0x0E53:
case 0x0E54:
case 0x0E55:
case 0x0E56:
case 0x0E57:
case 0x0E58:
case 0x0E59:
case 0x0E5A:
case 0x0E5B:
ch -= 0x0D60;
break;
default:
{
if(ch >= 0xFF01 && ch <= 0xFF5E)
{
ch -= 0xFEE0;
}
else
{
ch = 0x3F;
}
}
break;
}
bytes[byteIndex++] = (byte)ch;
--charCount;
}
}
*/
}; // class CP874
[Serializable]
public class ENCwindows_874 : CP874
{
public ENCwindows_874() : base() {}
}; // class ENCwindows_874
}; // namespace I18N.Other
|
