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openapc
2012-12-29 19:37:03 +01:00
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backend/aztec.h
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@ -3,20 +3,6 @@
/*
libzint - the open source barcode library
Copyright (C) 2008 Robin Stuart <robin@zint.org.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define UPPER 1
@ -26,7 +12,7 @@
#define DIGIT 16
#define BINARY 32
static int AztecMap[] = { /* 151 x 151 data grid */
static const int AztecMap[] = { /* 151 x 151 data grid */
19969,19968,18851,18853,18855,18857,18859,18861,18863,18865,18867,0,18869,18871,18873,18875,18877,18879,18881,18883,18885,18887,18889,18891,18893,18895,18897,0,18899,18901,18903,18905,18907,18909,18911,18913,18915,18917,18919,18921,18923,18925,18927,0,18929,18931,18933,18935,18937,18939,18941,18943,18945,18947,18949,18951,18953,18955,18957,0,18959,18961,18963,18965,18967,18969,18971,18973,18975,18977,18979,18981,18983,18985,18987,0,18989,18991,18993,18995,18997,18999,19001,19003,19005,19007,19009,19011,19013,19015,19017,0,19019,19021,19023,19025,19027,19029,19031,19033,19035,19037,19039,19041,19043,19045,19047,0,19049,19051,19053,19055,19057,19059,19061,19063,19065,19067,19069,19071,19073,19075,19077,0,19079,19081,19083,19085,19087,19089,19091,19093,19095,19097,19099,19101,19103,19105,19107,0,19109,19111,19113,19115,19117,19119,19121,19123,19125,19127,19129,
19967,19966,18850,18852,18854,18856,18858,18860,18862,18864,18866,1,18868,18870,18872,18874,18876,18878,18880,18882,18884,18886,18888,18890,18892,18894,18896,1,18898,18900,18902,18904,18906,18908,18910,18912,18914,18916,18918,18920,18922,18924,18926,1,18928,18930,18932,18934,18936,18938,18940,18942,18944,18946,18948,18950,18952,18954,18956,1,18958,18960,18962,18964,18966,18968,18970,18972,18974,18976,18978,18980,18982,18984,18986,1,18988,18990,18992,18994,18996,18998,19000,19002,19004,19006,19008,19010,19012,19014,19016,1,19018,19020,19022,19024,19026,19028,19030,19032,19034,19036,19038,19040,19042,19044,19046,1,19048,19050,19052,19054,19056,19058,19060,19062,19064,19066,19068,19070,19072,19074,19076,1,19078,19080,19082,19084,19086,19088,19090,19092,19094,19096,19098,19100,19102,19104,19106,1,19108,19110,19112,19114,19116,19118,19120,19122,19124,19126,19128,
19965,19964,18849,18848,17763,17765,17767,17769,17771,17773,17775,0,17777,17779,17781,17783,17785,17787,17789,17791,17793,17795,17797,17799,17801,17803,17805,0,17807,17809,17811,17813,17815,17817,17819,17821,17823,17825,17827,17829,17831,17833,17835,0,17837,17839,17841,17843,17845,17847,17849,17851,17853,17855,17857,17859,17861,17863,17865,0,17867,17869,17871,17873,17875,17877,17879,17881,17883,17885,17887,17889,17891,17893,17895,0,17897,17899,17901,17903,17905,17907,17909,17911,17913,17915,17917,17919,17921,17923,17925,0,17927,17929,17931,17933,17935,17937,17939,17941,17943,17945,17947,17949,17951,17953,17955,0,17957,17959,17961,17963,17965,17967,17969,17971,17973,17975,17977,17979,17981,17983,17985,0,17987,17989,17991,17993,17995,17997,17999,18001,18003,18005,18007,18009,18011,18013,18015,0,18017,18019,18021,18023,18025,18027,18029,18031,18033,19130,19131,
@ -180,7 +166,7 @@ static int AztecMap[] = { /* 151 x 151 data grid */
19689,19687,19685,19683,19681,19679,19677,19675,19673,19671,19669,0,19667,19665,19663,19661,19659,19657,19655,19653,19651,19649,19647,19645,19643,19641,19639,0,19637,19635,19633,19631,19629,19627,19625,19623,19621,19619,19617,19615,19613,19611,19609,0,19607,19605,19603,19601,19599,19597,19595,19593,19591,19589,19587,19585,19583,19581,19579,0,19577,19575,19573,19571,19569,19567,19565,19563,19561,19559,19557,19555,19553,19551,19549,0,19547,19545,19543,19541,19539,19537,19535,19533,19531,19529,19527,19525,19523,19521,19519,0,19517,19515,19513,19511,19509,19507,19505,19503,19501,19499,19497,19495,19493,19491,19489,0,19487,19485,19483,19481,19479,19477,19475,19473,19471,19469,19467,19465,19463,19461,19459,0,19457,19455,19453,19451,19449,19447,19445,19443,19441,19439,19437,19435,19433,19431,19429,0,19427,19425,19423,19421,19419,19417,19415,19413,19411,19408,19409
};
static int CompactAztecMap[] = { /* 27 x 27 data grid */
static const int CompactAztecMap[] = { /* 27 x 27 data grid */
609,608,411,413,415,417,419,421,423,425,427,429,431,433,435,437,439,441,443,445,447,449,451,453,455,457,459,
607,606,410,412,414,416,418,420,422,424,426,428,430,432,434,436,438,440,442,444,446,448,450,452,454,456,458,
605,604,409,408,243,245,247,249,251,253,255,257,259,261,263,265,267,269,271,273,275,277,279,281,283,460,461,
@ -210,7 +196,7 @@ static int CompactAztecMap[] = { /* 27 x 27 data grid */
559,557,555,553,551,549,547,545,543,541,539,537,535,533,531,529,527,525,523,521,519,517,515,513,511,508,509
};
int AztecCodeSet[128] = { /* From Table 2 */
const int AztecCodeSet[128] = { /* From Table 2 */
32, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 12, 32, 32, 32, 32, 32, 32,
32, 32, 32, 32, 32, 32, 32, 4, 4, 4, 4, 4, 23, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 24, 8, 24, 8, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 8, 8,
@ -220,7 +206,7 @@ int AztecCodeSet[128] = { /* From Table 2 */
2, 2, 2, 8, 4, 8, 4, 4
};
int AztecSymbolChar[128] = { /* From Table 2 */
const int AztecSymbolChar[128] = { /* From Table 2 */
0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 300, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26, 15, 16, 17, 18, 19, 1, 6, 7, 8, 9, 10, 11, 12,
13, 14, 15, 16, 301, 18, 302, 20, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21, 22,
@ -236,56 +222,56 @@ int AztecSymbolChar[128] = { /* From Table 2 */
302: Full Stop (ASCII 46)
*/
static char *hexbit[32] = {"00000", "00001", "00010", "00011", "00100", "00101", "00110", "00111", "01000", "01001",
static const char *hexbit[32] = {"00000", "00001", "00010", "00011", "00100", "00101", "00110", "00111", "01000", "01001",
"01010", "01011", "01100", "01101", "01110", "01111", "10000", "10001", "10010", "10011", "10100", "10101",
"10110", "10111", "11000", "11001", "11010", "11011", "11100", "11101", "11110", "11111"
};
static char *pentbit[16] = {"0000", "0001", "0010", "0011", "0100", "0101", "0110", "0111", "1000", "1001",
static const char *pentbit[16] = {"0000", "0001", "0010", "0011", "0100", "0101", "0110", "0111", "1000", "1001",
"1010", "1011", "1100", "1101", "1110", "1111"
};
static char *tribit[8] = {"000", "001", "010", "011", "100", "101", "110", "111"};
static const char *tribit[8] = {"000", "001", "010", "011", "100", "101", "110", "111"};
static int AztecSizes[32] = { /* Codewords per symbol */
static const int AztecSizes[32] = { /* Codewords per symbol */
21, 48, 60, 88, 120, 156, 196, 240, 230, 272, 316, 364, 416, 470, 528, 588, 652, 720, 790,
864, 940, 1020, 920, 992, 1066, 1144, 1224, 1306, 1392, 1480, 1570, 1664
};
static int AztecCompactSizes[4] = { 17, 40, 51, 76 };
static const int AztecCompactSizes[4] = { 17, 40, 51, 76 };
static int Aztec10DataSizes[32] = { /* Data bits per symbol maximum with 10% error correction */
static const int Aztec10DataSizes[32] = { /* Data bits per symbol maximum with 10% error correction */
96, 246, 408, 616, 840, 1104, 1392, 1704, 2040, 2420, 2820, 3250, 3720, 4200, 4730,
5270, 5840, 6450, 7080, 7750, 8430, 9150, 9900, 10680, 11484, 12324, 13188, 14076,
15000, 15948, 16920, 17940
};
static int Aztec23DataSizes[32] = { /* Data bits per symbol maximum with 23% error correction */
static const int Aztec23DataSizes[32] = { /* Data bits per symbol maximum with 23% error correction */
84, 204, 352, 520, 720, 944, 1184, 1456, 1750, 2070, 2410, 2780, 3180, 3590, 4040,
4500, 5000, 5520, 6060, 6630, 7210, 7830, 8472, 9132, 9816, 10536, 11280, 12036,
12828, 13644, 14472, 15348
};
static int Aztec36DataSizes[32] = { /* Data bits per symbol maximum with 36% error correction */
static const int Aztec36DataSizes[32] = { /* Data bits per symbol maximum with 36% error correction */
66, 168, 288, 432, 592, 776, 984, 1208, 1450, 1720, 2000, 2300, 2640, 2980, 3350,
3740, 4150, 4580, 5030, 5500, 5990, 6500, 7032, 7584, 8160, 8760, 9372, 9996, 10656,
11340, 12024, 12744
};
static int Aztec50DataSizes[32] = { /* Data bits per symbol maximum with 50% error correction */
static const int Aztec50DataSizes[32] = { /* Data bits per symbol maximum with 50% error correction */
48, 126, 216, 328, 456, 600, 760, 936, 1120, 1330, 1550, 1790, 2050, 2320, 2610,
2910, 3230, 3570, 3920, 4290, 4670, 5070, 5484, 5916, 6360, 6828, 7308, 7800, 8316,
8844, 9384, 9948
};
static int AztecCompact10DataSizes [4] = { 78, 198, 336, 520 };
static int AztecCompact23DataSizes [4] = { 66, 168, 288, 440 };
static int AztecCompact36DataSizes [4] = { 48, 138, 232, 360 };
static int AztecCompact50DataSizes [4] = { 36, 102, 176, 280 };
static const int AztecCompact10DataSizes [4] = { 78, 198, 336, 520 };
static const int AztecCompact23DataSizes [4] = { 66, 168, 288, 440 };
static const int AztecCompact36DataSizes [4] = { 48, 138, 232, 360 };
static const int AztecCompact50DataSizes [4] = { 36, 102, 176, 280 };
static int AztecOffset[32] = {
static const int AztecOffset[32] = {
66, 64, 62, 60, 57, 55, 53, 51, 49, 47, 45, 42, 40, 38, 36, 34, 32, 30, 28, 25, 23, 21,
19, 17, 15, 13, 10, 8, 6, 4, 2, 0
};
static int AztecCompactOffset[4] = { 6, 4, 2, 0 };
static const int AztecCompactOffset[4] = { 6, 4, 2, 0 };