gb_2312.c

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/* ========================================================================
 * Copyright 1988-2006 University of Washington
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * 
 * ========================================================================
 */

/*
 * Program:	GBK conversion table
 *
 * Author:	Mark Crispin
 *		Networks and Distributed Computing
 *		Computing & Communications
 *		University of Washington
 *		Administration Building, AG-44
 *		Seattle, WA  98195
 *		Internet: [e-mail]
 *
 * Date:	3 July 1997
 * Last Edited:	30 August 2006
 */

/* GB 2312 is the national standard of the People's Republic of China
 * (mainland China).  This is actually the GBK extended version.
 */

#define BASE_GB2312_KU 0x81
#define BASE_GB2312_TEN 0x40
#define MAX_GB2312_KU 125
#define MAX_GB2312_TEN 191


#define GBTOUNICODE(c,c1,ku,ten)				\
  ((((ku = c - BASE_GB2312_KU) < MAX_GB2312_KU) &&		\
    ((ten = c1 - BASE_GB2312_TEN) < MAX_GB2312_TEN)) ?		\
   gb2312tab[ku][ten] : UBOGON)

static const unsigned short gb2312tab[MAX_GB2312_KU][MAX_GB2312_TEN] = {
  {				/* ku 01 */
    0x4e02,0x4e04,0x4e05,0x4e06,0x4e0f,0x4e12,0x4e17,0x4e1f,0x4e20,0x4e21,
    0x4e23,0x4e26,0x4e29,0x4e2e,0x4e2f,0x4e31,0x4e33,0x4e35,0x4e37,0x4e3c,
    0x4e40,0x4e41,0x4e42,0x4e44,0x4e46,0x4e4a,0x4e51,0x4e55,0x4e57,0x4e5a,
    0x4e5b,0x4e62,0x4e63,0x4e64,0x4e65,0x4e67,0x4e68,0x4e6a,0x4e6b,0x4e6c,
    0x4e6d,0x4e6e,0x4e6f,0x4e72,0x4e74,0x4e75,0x4e76,0x4e77,0x4e78,0x4e79,
    0x4e7a,0x4e7b,0x4e7c,0x4e7d,0x4e7f,0x4e80,0x4e81,0x4e82,0x4e83,0x4e84,
    0x4e85,0x4e87,0x4e8a,UBOGON,0x4e90,0x4e96,0x4e97,0x4e99,0x4e9c,0x4e9d,
    0x4e9e,0x4ea3,0x4eaa,0x4eaf,0x4eb0,0x4eb1,0x4eb4,0x4eb6,0x4eb7,0x4eb8,
    0x4eb9,0x4ebc,0x4ebd,0x4ebe,0x4ec8,0x4ecc,0x4ecf,0x4ed0,0x4ed2,0x4eda,
    0x4edb,0x4edc,0x4ee0,0x4ee2,0x4ee6,0x4ee7,0x4ee9,0x4eed,0x4eee,0x4eef,
    0x4ef1,0x4ef4,0x4ef8,0x4ef9,0x4efa,0x4efc,0x4efe,0x4f00,0x4f02,0x4f03,
    0x4f04,0x4f05,0x4f06,0x4f07,0x4f08,0x4f0b,0x4f0c,0x4f12,0x4f13,0x4f14,
    0x4f15,0x4f16,0x4f1c,0x4f1d,0x4f21,0x4f23,0x4f28,0x4f29,0x4f2c,0x4f2d,
    0x4f2e,0x4f31,0x4f33,0x4f35,0x4f37,0x4f39,0x4f3b,0x4f3e,0x4f3f,0x4f40,
    0x4f41,0x4f42,0x4f44,0x4f45,0x4f47,0x4f48,0x4f49,0x4f4a,0x4f4b,0x4f4c,
    0x4f52,0x4f54,0x4f56,0x4f61,0x4f62,0x4f66,0x4f68,0x4f6a,0x4f6b,0x4f6d,
    0x4f6e,0x4f71,0x4f72,0x4f75,0x4f77,0x4f78,0x4f79,0x4f7a,0x4f7d,0x4f80,
    0x4f81,0x4f82,0x4f85,0x4f86,0x4f87,0x4f8a,0x4f8c,0x4f8e,0x4f90,0x4f92,
    0x4f93,0x4f95,0x4f96,0x4f98,0x4f99,0x4f9a,0x4f9c,0x4f9e,0x4f9f,0x4fa1,
    0x4fa2
  },
  {				/* ku 02 */
    0x4fa4,0x4fab,0x4fad,0x4fb0,0x4fb1,0x4fb2,0x4fb3,0x4fb4,0x4fb6,0x4fb7,
    0x4fb8,0x4fb9,0x4fba,0x4fbb,0x4fbc,0x4fbd,0x4fbe,0x4fc0,0x4fc1,0x4fc2,
    0x4fc6,0x4fc7,0x4fc8,0x4fc9,0x4fcb,0x4fcc,0x4fcd,0x4fd2,0x4fd3,0x4fd4,
    0x4fd5,0x4fd6,0x4fd9,0x4fdb,0x4fe0,0x4fe2,0x4fe4,0x4fe5,0x4fe7,0x4feb,
    0x4fec,0x4ff0,0x4ff2,0x4ff4,0x4ff5,0x4ff6,0x4ff7,0x4ff9,0x4ffb,0x4ffc,
    0x4ffd,0x4fff,0x5000,0x5001,0x5002,0x5003,0x5004,0x5005,0x5006,0x5007,
    0x5008,0x5009,0x500a,UBOGON,0x500b,0x500e,0x5010,0x5011,0x5013,0x5015,
    0x5016,0x5017,0x501b,0x501d,0x501e,0x5020,0x5022,0x5023,0x5024,0x5027,
    0x502b,0x502f,0x5030,0x5031,0x5032,0x5033,0x5034,0x5035,0x5036,0x5037,
    0x5038,0x5039,0x503b,0x503d,0x503f,0x5040,0x5041,0x5042,0x5044,0x5045,
    0x5046,0x5049,0x504a,0x504b,0x504d,0x5050,0x5051,0x5052,0x5053,0x5054,
    0x5056,0x5057,0x5058,0x5059,0x505b,0x505d,0x505e,0x505f,0x5060,0x5061,
    0x5062,0x5063,0x5064,0x5066,0x5067,0x5068,0x5069,0x506a,0x506b,0x506d,
    0x506e,0x506f,0x5070,0x5071,0x5072,0x5073,0x5074,0x5075,0x5078,0x5079,
    0x507a,0x507c,0x507d,0x5081,0x5082,0x5083,0x5084,0x5086,0x5087,0x5089,
    0x508a,0x508b,0x508c,0x508e,0x508f,0x5090,0x5091,0x5092,0x5093,0x5094,
    0x5095,0x5096,0x5097,0x5098,0x5099,0x509a,0x509b,0x509c,0x509d,0x509e,
    0x509f,0x50a0,0x50a1,0x50a2,0x50a4,0x50a6,0x50aa,0x50ab,0x50ad,0x50ae,
    0x50af,0x50b0,0x50b1,0x50b3,0x50b4,0x50b5,0x50b6,0x50b7,0x50b8,0x50b9,
    0x50bc
  },
  {				/* ku 03 */
    0x50bd,0x50be,0x50bf,0x50c0,0x50c1,0x50c2,0x50c3,0x50c4,0x50c5,0x50c6,
    0x50c7,0x50c8,0x50c9,0x50ca,0x50cb,0x50cc,0x50cd,0x50ce,0x50d0,0x50d1,
    0x50d2,0x50d3,0x50d4,0x50d5,0x50d7,0x50d8,0x50d9,0x50db,0x50dc,0x50dd,
    0x50de,0x50df,0x50e0,0x50e1,0x50e2,0x50e3,0x50e4,0x50e5,0x50e8,0x50e9,
    0x50ea,0x50eb,0x50ef,0x50f0,0x50f1,0x50f2,0x50f4,0x50f6,0x50f7,0x50f8,
    0x50f9,0x50fa,0x50fc,0x50fd,0x50fe,0x50ff,0x5100,0x5101,0x5102,0x5103,
    0x5104,0x5105,0x5108,UBOGON,0x5109,0x510a,0x510c,0x510d,0x510e,0x510f,
    0x5110,0x5111,0x5113,0x5114,0x5115,0x5116,0x5117,0x5118,0x5119,0x511a,
    0x511b,0x511c,0x511d,0x511e,0x511f,0x5120,0x5122,0x5123,0x5124,0x5125,
    0x5126,0x5127,0x5128,0x5129,0x512a,0x512b,0x512c,0x512d,0x512e,0x512f,
    0x5130,0x5131,0x5132,0x5133,0x5134,0x5135,0x5136,0x5137,0x5138,0x5139,
    0x513a,0x513b,0x513c,0x513d,0x513e,0x5142,0x5147,0x514a,0x514c,0x514e,
    0x514f,0x5150,0x5152,0x5153,0x5157,0x5158,0x5159,0x515b,0x515d,0x515e,
    0x515f,0x5160,0x5161,0x5163,0x5164,0x5166,0x5167,0x5169,0x516a,0x516f,
    0x5172,0x517a,0x517e,0x517f,0x5183,0x5184,0x5186,0x5187,0x518a,0x518b,
    0x518e,0x518f,0x5190,0x5191,0x5193,0x5194,0x5198,0x519a,0x519d,0x519e,
    0x519f,0x51a1,0x51a3,0x51a6,0x51a7,0x51a8,0x51a9,0x51aa,0x51ad,0x51ae,
    0x51b4,0x51b8,0x51b9,0x51ba,0x51be,0x51bf,0x51c1,0x51c2,0x51c3,0x51c5,
    0x51c8,0x51ca,0x51cd,0x51ce,0x51d0,0x51d2,0x51d3,0x51d4,0x51d5,0x51d6,
    0x51d7
  },
  {				/* ku 04 */
    0x51d8,0x51d9,0x51da,0x51dc,0x51de,0x51df,0x51e2,0x51e3,0x51e5,0x51e6,
    0x51e7,0x51e8,0x51e9,0x51ea,0x51ec,0x51ee,0x51f1,0x51f2,0x51f4,0x51f7,
    0x51fe,0x5204,0x5205,0x5209,0x520b,0x520c,0x520f,0x5210,0x5213,0x5214,
    0x5215,0x521c,0x521e,0x521f,0x5221,0x5222,0x5223,0x5225,0x5226,0x5227,
    0x522a,0x522c,0x522f,0x5231,0x5232,0x5234,0x5235,0x523c,0x523e,0x5244,
    0x5245,0x5246,0x5247,0x5248,0x5249,0x524b,0x524e,0x524f,0x5252,0x5253,
    0x5255,0x5257,0x5258,UBOGON,0x5259,0x525a,0x525b,0x525d,0x525f,0x5260,
    0x5262,0x5263,0x5264,0x5266,0x5268,0x526b,0x526c,0x526d,0x526e,0x5270,
    0x5271,0x5273,0x5274,0x5275,0x5276,0x5277,0x5278,0x5279,0x527a,0x527b,
    0x527c,0x527e,0x5280,0x5283,0x5284,0x5285,0x5286,0x5287,0x5289,0x528a,
    0x528b,0x528c,0x528d,0x528e,0x528f,0x5291,0x5292,0x5294,0x5295,0x5296,
    0x5297,0x5298,0x5299,0x529a,0x529c,0x52a4,0x52a5,0x52a6,0x52a7,0x52ae,
    0x52af,0x52b0,0x52b4,0x52b5,0x52b6,0x52b7,0x52b8,0x52b9,0x52ba,0x52bb,
    0x52bc,0x52bd,0x52c0,0x52c1,0x52c2,0x52c4,0x52c5,0x52c6,0x52c8,0x52ca,
    0x52cc,0x52cd,0x52ce,0x52cf,0x52d1,0x52d3,0x52d4,0x52d5,0x52d7,0x52d9,
    0x52da,0x52db,0x52dc,0x52dd,0x52de,0x52e0,0x52e1,0x52e2,0x52e3,0x52e5,
    0x52e6,0x52e7,0x52e8,0x52e9,0x52ea,0x52eb,0x52ec,0x52ed,0x52ee,0x52ef,
    0x52f1,0x52f2,0x52f3,0x52f4,0x52f5,0x52f6,0x52f7,0x52f8,0x52fb,0x52fc,
    0x52fd,0x5301,0x5302,0x5303,0x5304,0x5307,0x5309,0x530a,0x530b,0x530c,
    0x530e
  },
  {				/* ku 05 */
    0x5311,0x5312,0x5313,0x5314,0x5318,0x531b,0x531c,0x531e,0x531f,0x5322,
    0x5324,0x5325,0x5327,0x5328,0x5329,0x532b,0x532c,0x532d,0x532f,0x5330,
    0x5331,0x5332,0x5333,0x5334,0x5335,0x5336,0x5337,0x5338,0x533c,0x533d,
    0x5340,0x5342,0x5344,0x5346,0x534b,0x534c,0x534d,0x5350,0x5354,0x5358,
    0x5359,0x535b,0x535d,0x5365,0x5368,0x536a,0x536c,0x536d,0x5372,0x5376,
    0x5379,0x537b,0x537c,0x537d,0x537e,0x5380,0x5381,0x5383,0x5387,0x5388,
    0x538a,0x538e,0x538f,UBOGON,0x5390,0x5391,0x5392,0x5393,0x5394,0x5396,
    0x5397,0x5399,0x539b,0x539c,0x539e,0x53a0,0x53a1,0x53a4,0x53a7,0x53aa,
    0x53ab,0x53ac,0x53ad,0x53af,0x53b0,0x53b1,0x53b2,0x53b3,0x53b4,0x53b5,
    0x53b7,0x53b8,0x53b9,0x53ba,0x53bc,0x53bd,0x53be,0x53c0,0x53c3,0x53c4,
    0x53c5,0x53c6,0x53c7,0x53ce,0x53cf,0x53d0,0x53d2,0x53d3,0x53d5,0x53da,
    0x53dc,0x53dd,0x53de,0x53e1,0x53e2,0x53e7,0x53f4,0x53fa,0x53fe,0x53ff,
    0x5400,0x5402,0x5405,0x5407,0x540b,0x5414,0x5418,0x5419,0x541a,0x541c,
    0x5422,0x5424,0x5425,0x542a,0x5430,0x5433,0x5436,0x5437,0x543a,0x543d,
    0x543f,0x5441,0x5442,0x5444,0x5445,0x5447,0x5449,0x544c,0x544d,0x544e,
    0x544f,0x5451,0x545a,0x545d,0x545e,0x545f,0x5460,0x5461,0x5463,0x5465,
    0x5467,0x5469,0x546a,0x546b,0x546c,0x546d,0x546e,0x546f,0x5470,0x5474,
    0x5479,0x547a,0x547e,0x547f,0x5481,0x5483,0x5485,0x5487,0x5488,0x5489,
    0x548a,0x548d,0x5491,0x5493,0x5497,0x5498,0x549c,0x549e,0x549f,0x54a0,
    0x54a1
  },
  {				/* ku 06 */
    0x54a2,0x54a5,0x54ae,0x54b0,0x54b2,0x54b5,0x54b6,0x54b7,0x54b9,0x54ba,
    0x54bc,0x54be,0x54c3,0x54c5,0x54ca,0x54cb,0x54d6,0x54d8,0x54db,0x54e0,
    0x54e1,0x54e2,0x54e3,0x54e4,0x54eb,0x54ec,0x54ef,0x54f0,0x54f1,0x54f4,
    0x54f5,0x54f6,0x54f7,0x54f8,0x54f9,0x54fb,0x54fe,0x5500,0x5502,0x5503,
    0x5504,0x5505,0x5508,0x550a,0x550b,0x550c,0x550d,0x550e,0x5512,0x5513,
    0x5515,0x5516,0x5517,0x5518,0x5519,0x551a,0x551c,0x551d,0x551e,0x551f,
    0x5521,0x5525,0x5526,UBOGON,0x5528,0x5529,0x552b,0x552d,0x5532,0x5534,
    0x5535,0x5536,0x5538,0x5539,0x553a,0x553b,0x553d,0x5540,0x5542,0x5545,
    0x5547,0x5548,0x554b,0x554c,0x554d,0x554e,0x554f,0x5551,0x5552,0x5553,
    0x5554,0x5557,0x5558,0x5559,0x555a,0x555b,0x555d,0x555e,0x555f,0x5560,
    0x5562,0x5563,0x5568,0x5569,0x556b,0x556f,0x5570,0x5571,0x5572,0x5573,
    0x5574,0x5579,0x557a,0x557d,0x557f,0x5585,0x5586,0x558c,0x558d,0x558e,
    0x5590,0x5592,0x5593,0x5595,0x5596,0x5597,0x559a,0x559b,0x559e,0x55a0,
    0x55a1,0x55a2,0x55a3,0x55a4,0x55a5,0x55a6,0x55a8,0x55a9,0x55aa,0x55ab,
    0x55ac,0x55ad,0x55ae,0x55af,0x55b0,0x55b2,0x55b4,0x55b6,0x55b8,0x55ba,
    0x55bc,0x55bf,0x55c0,0x55c1,0x55c2,0x55c3,0x55c6,0x55c7,0x55c8,0x55ca,
    0x55cb,0x55ce,0x55cf,0x55d0,0x55d5,0x55d7,0x55d8,0x55d9,0x55da,0x55db,
    0x55de,0x55e0,0x55e2,0x55e7,0x55e9,0x55ed,0x55ee,0x55f0,0x55f1,0x55f4,
    0x55f6,0x55f8,0x55f9,0x55fa,0x55fb,0x55fc,0x55ff,0x5602,0x5603,0x5604,
    0x5605
  },
  {				/* ku 07 */
    0x5606,0x5607,0x560a,0x560b,0x560d,0x5610,0x5611,0x5612,0x5613,0x5614,
    0x5615,0x5616,0x5617,0x5619,0x561a,0x561c,0x561d,0x5620,0x5621,0x5622,
    0x5625,0x5626,0x5628,0x5629,0x562a,0x562b,0x562e,0x562f,0x5630,0x5633,
    0x5635,0x5637,0x5638,0x563a,0x563c,0x563d,0x563e,0x5640,0x5641,0x5642,
    0x5643,0x5644,0x5645,0x5646,0x5647,0x5648,0x5649,0x564a,0x564b,0x564f,
    0x5650,0x5651,0x5652,0x5653,0x5655,0x5656,0x565a,0x565b,0x565d,0x565e,
    0x565f,0x5660,0x5661,UBOGON,0x5663,0x5665,0x5666,0x5667,0x566d,0x566e,
    0x566f,0x5670,0x5672,0x5673,0x5674,0x5675,0x5677,0x5678,0x5679,0x567a,
    0x567d,0x567e,0x567f,0x5680,0x5681,0x5682,0x5683,0x5684,0x5687,0x5688,
    0x5689,0x568a,0x568b,0x568c,0x568d,0x5690,0x5691,0x5692,0x5694,0x5695,
    0x5696,0x5697,0x5698,0x5699,0x569a,0x569b,0x569c,0x569d,0x569e,0x569f,
    0x56a0,0x56a1,0x56a2,0x56a4,0x56a5,0x56a6,0x56a7,0x56a8,0x56a9,0x56aa,
    0x56ab,0x56ac,0x56ad,0x56ae,0x56b0,0x56b1,0x56b2,0x56b3,0x56b4,0x56b5,
    0x56b6,0x56b8,0x56b9,0x56ba,0x56bb,0x56bd,0x56be,0x56bf,0x56c0,0x56c1,
    0x56c2,0x56c3,0x56c4,0x56c5,0x56c6,0x56c7,0x56c8,0x56c9,0x56cb,0x56cc,
    0x56cd,0x56ce,0x56cf,0x56d0,0x56d1,0x56d2,0x56d3,0x56d5,0x56d6,0x56d8,
    0x56d9,0x56dc,0x56e3,0x56e5,0x56e6,0x56e7,0x56e8,0x56e9,0x56ea,0x56ec,
    0x56ee,0x56ef,0x56f2,0x56f3,0x56f6,0x56f7,0x56f8,0x56fb,0x56fc,0x5700,
    0x5701,0x5702,0x5705,0x5707,0x570b,0x570c,0x570d,0x570e,0x570f,0x5710,
    0x5711
  },
  {				/* ku 08 */
    0x5712,0x5713,0x5714,0x5715,0x5716,0x5717,0x5718,0x5719,0x571a,0x571b,
    0x571d,0x571e,0x5720,0x5721,0x5722,0x5724,0x5725,0x5726,0x5727,0x572b,
    0x5731,0x5732,0x5734,0x5735,0x5736,0x5737,0x5738,0x573c,0x573d,0x573f,
    0x5741,0x5743,0x5744,0x5745,0x5746,0x5748,0x5749,0x574b,0x5752,0x5753,