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49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/* composite.c - Tables for UCC.EAN Composite Symbols */
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/*
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libzint - the open source barcode library
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Copyright (C) 2008 Robin Stuart <robin@zint.org.uk>
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*/
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#define NUMERIC 110
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#define ALPHA 97
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#define ISOIEC 105
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#define INVALID_CHAR 100
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#define ANY_ENC 120
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#define ALPHA_OR_ISO 121
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/* CC-A component coefficients from ISO/IEC 24728:2006 Annex F */
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static const int ccaCoeffs[30] = {
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/* k = 4 */
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522, 568, 723, 809,
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/* k = 5 */
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427, 919, 460, 155, 566,
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/* k = 6 */
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861, 285, 19, 803, 17, 766,
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/* k = 7 */
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76, 925, 537, 597, 784, 691, 437,
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/* k = 8 */
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237, 308, 436, 284, 646, 653, 428, 379
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};
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/* rows, error codewords, k-offset of valid CC-A sizes from ISO/IEC 24723:2006 Table 9 */
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static const int ccaVariants[51] = {
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5, 6, 7, 8, 9, 10, 12, 4, 5, 6, 7, 8, 3, 4, 5, 6, 7,
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4, 4, 5, 5, 6, 6, 7, 4, 5, 6, 7, 7, 4, 5, 6, 7, 8,
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0, 0, 4, 4, 9, 9, 15, 0, 4, 9, 15, 15, 0, 4, 9, 15, 22
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};
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/* following is Left RAP, Centre RAP, Right RAP and Start Cluster from ISO/IEC 24723:2006 tables 10 and 11 */
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static const int aRAPTable[68] = {
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39, 1, 32, 8, 14, 43, 20, 11, 1, 5, 15, 21, 40, 43, 46, 34, 29,
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0, 0, 0, 0, 0, 0, 0, 43, 33, 37, 47, 1, 20, 23, 26, 14, 9,
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19, 33, 12, 40, 46, 23, 52, 23, 13, 17, 27, 33, 52, 3, 6, 46, 41,
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6, 0, 3, 3, 3, 0, 3, 3, 0, 3, 6, 6, 0, 0, 0, 0, 3
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};
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/* Row Address Patterns are as defined in pdf417.h */
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