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Add multiple segments support for AZTEC, CODEONE, DATAMATRIX, DOTCODE,
GRIDMATRIX, HANXIN, MAXICODE, MICROPDF417, PDF417, QRCODE, RMQR, ULTRA RMQR: fix ECI encoding (wrong bit length for indicator) MICROQR: check versions M1 and M2 for allowed characters so as to give better error messages DOTCODE: some small optimizations common.c: add is_chr(), segs_length(), segs_cpy() CODEONE/CODE128/DOTCODE/GRIDMATRIX/HANXIN/MAXICODE/QRCODE/ULTRA: add namespace prefixes to static funcs/data includes: use Z_ prefix, unuse double underscore prefixes (guard defines) manual.txt: compress some tables using double/treble column sets
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81 changed files with 12026 additions and 4701 deletions
45
backend/qr.h
45
backend/qr.h
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@ -1,7 +1,7 @@
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/* qr.h Data for QR Code, Micro QR Code and rMQR
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libzint - the open source barcode library
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Copyright (C) 2008 - 2021 Robin Stuart <rstuart114@gmail.com>
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Copyright (C) 2008-2022 Robin Stuart <rstuart114@gmail.com>
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Copyright (C) 2006 Kentaro Fukuchi <fukuchi@megaui.net>
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Redistribution and use in source and binary forms, with or without
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@ -29,7 +29,9 @@
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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*/
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/* vim: set ts=4 sw=4 et : */
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#ifndef Z_QR_H
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#define Z_QR_H
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/* From ISO/IEC 18004:2015 Table 5 Encoding/decoding table for Alphanumeric mode */
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static const char qr_alphanumeric[59] = {
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@ -40,37 +42,37 @@ static const char qr_alphanumeric[59] = {
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};
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/* From ISO/IEC 18004:2015 Table 7 */
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static const unsigned short int qr_data_codewords_L[] = {
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static const unsigned short qr_data_codewords_L[] = {
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19, 34, 55, 80, 108, 136, 156, 194, 232, 274, 324, 370, 428, 461, 523, 589, 647,
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721, 795, 861, 932, 1006, 1094, 1174, 1276, 1370, 1468, 1531, 1631,
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1735, 1843, 1955, 2071, 2191, 2306, 2434, 2566, 2702, 2812, 2956
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};
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static const unsigned short int qr_data_codewords_M[] = {
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static const unsigned short qr_data_codewords_M[] = {
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16, 28, 44, 64, 86, 108, 124, 154, 182, 216, 254, 290, 334, 365, 415, 453, 507,
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563, 627, 669, 714, 782, 860, 914, 1000, 1062, 1128, 1193, 1267,
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1373, 1455, 1541, 1631, 1725, 1812, 1914, 1992, 2102, 2216, 2334
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};
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static const unsigned short int qr_data_codewords_Q[] = {
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static const unsigned short qr_data_codewords_Q[] = {
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13, 22, 34, 48, 62, 76, 88, 110, 132, 154, 180, 206, 244, 261, 295, 325, 367,
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397, 445, 485, 512, 568, 614, 664, 718, 754, 808, 871, 911,
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985, 1033, 1115, 1171, 1231, 1286, 1354, 1426, 1502, 1582, 1666
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};
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static const unsigned short int qr_data_codewords_H[] = {
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static const unsigned short qr_data_codewords_H[] = {
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9, 16, 26, 36, 46, 60, 66, 86, 100, 122, 140, 158, 180, 197, 223, 253, 283,
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313, 341, 385, 406, 442, 464, 514, 538, 596, 628, 661, 701,
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745, 793, 845, 901, 961, 986, 1054, 1096, 1142, 1222, 1276
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};
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static const unsigned short int qr_total_codewords[] = {
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static const unsigned short qr_total_codewords[] = {
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26, 44, 70, 100, 134, 172, 196, 242, 292, 346, 404, 466, 532, 581, 655, 733, 815,
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901, 991, 1085, 1156, 1258, 1364, 1474, 1588, 1706, 1828, 1921, 2051,
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2185, 2323, 2465, 2611, 2761, 2876, 3034, 3196, 3362, 3532, 3706
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};
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static const unsigned short int rmqr_height[] = {
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static const unsigned short rmqr_height[] = {
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7, 7, 7, 7, 7,
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9, 9, 9, 9, 9,
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11, 11, 11, 11, 11, 11,
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@ -79,7 +81,7 @@ static const unsigned short int rmqr_height[] = {
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17, 17, 17, 17, 17
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};
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static const unsigned short int rmqr_width[] = {
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static const unsigned short rmqr_width[] = {
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43, 59, 77, 99, 139,
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43, 59, 77, 99, 139,
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27, 43, 59, 77, 99, 139,
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@ -88,7 +90,7 @@ static const unsigned short int rmqr_width[] = {
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43, 59, 77, 99, 139
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};
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static const unsigned short int rmqr_data_codewords_M[] = {
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static const unsigned short rmqr_data_codewords_M[] = {
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6, 12, 20, 28, 44, // R7x
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12, 21, 31, 42, 63, // R9x
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7, 19, 31, 43, 57, 84, // R11x
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@ -97,7 +99,7 @@ static const unsigned short int rmqr_data_codewords_M[] = {
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39, 56, 78, 100, 152 // R17x
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};
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static const unsigned short int rmqr_data_codewords_H[] = {
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static const unsigned short rmqr_data_codewords_H[] = {
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3, 7, 10, 14, 24, // R7x
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7, 11, 17, 22, 33, // R9x
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5, 11, 15, 23, 29, 42, // R11x
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@ -106,11 +108,11 @@ static const unsigned short int rmqr_data_codewords_H[] = {
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21, 28, 38, 56, 76 // R17x
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};
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static const short int rmqr_fixed_height_upper_bound[] = {
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static const short rmqr_fixed_height_upper_bound[] = {
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-1, 4, 9, 15, 21, 26, 31
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};
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static const unsigned short int rmqr_total_codewords[] = {
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static const unsigned short rmqr_total_codewords[] = {
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13, 21, 32, 44, 68, // R7x
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21, 33, 49, 66, 99, // R9x
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15, 31, 47, 67, 89, 132, // R11x
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@ -120,7 +122,7 @@ static const unsigned short int rmqr_total_codewords[] = {
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};
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static const unsigned short int rmqr_numeric_cci[] = {
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static const unsigned short rmqr_numeric_cci[] = {
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4, 5, 6, 7, 7,
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5, 6, 7, 7, 8,
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4, 6, 7, 7, 8, 8,
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@ -129,7 +131,7 @@ static const unsigned short int rmqr_numeric_cci[] = {
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7, 8, 8, 8, 9
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};
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static const unsigned short int rmqr_alphanum_cci[] = {
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static const unsigned short rmqr_alphanum_cci[] = {
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3, 5, 5, 6, 6,
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5, 5, 6, 6, 7,
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4, 5, 6, 6, 7, 7,
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@ -138,7 +140,7 @@ static const unsigned short int rmqr_alphanum_cci[] = {
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6, 7, 7, 8, 8
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};
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static const unsigned short int rmqr_byte_cci[] = {
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static const unsigned short rmqr_byte_cci[] = {
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3, 4, 5, 5, 6,
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4, 5, 5, 6, 6,
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3, 5, 5, 6, 6, 7,
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@ -147,7 +149,7 @@ static const unsigned short int rmqr_byte_cci[] = {
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6, 6, 7, 7, 8
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};
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static const unsigned short int rmqr_kanji_cci[] = {
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static const unsigned short rmqr_kanji_cci[] = {
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2, 3, 4, 5, 5,
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3, 4, 5, 5, 6,
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2, 4, 5, 5, 6, 6,
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@ -194,7 +196,7 @@ static const char rmqr_blocks_H[] = {
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2, 2, 3, 4, 6 // R17x
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};
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static const unsigned short int qr_sizes[] = {
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static const unsigned short qr_sizes[] = {
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21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81, 85, 89, 93, 97,
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101, 105, 109, 113, 117, 121, 125, 129, 133, 137, 141, 145, 149, 153, 157, 161, 165, 169, 173, 177
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};
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@ -208,7 +210,7 @@ static const char qr_align_loopsize[] = {
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};
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// Table E1 - Row/column coordinates of center module of alignment patterns
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static const unsigned short int qr_table_e1[] = {
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static const unsigned short qr_table_e1[] = {
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6, 18, 0, 0, 0, 0, 0,
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6, 22, 0, 0, 0, 0, 0,
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6, 26, 0, 0, 0, 0, 0,
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@ -251,7 +253,7 @@ static const unsigned short int qr_table_e1[] = {
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};
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// Table D1 - Column coordinates of centre module of alignment patterns
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static const unsigned short int rmqr_table_d1[] = {
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static const unsigned short rmqr_table_d1[] = {
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21, 0, 0, 0,
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19, 39, 0, 0,
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25, 51, 0, 0,
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@ -302,3 +304,6 @@ static const unsigned int rmqr_format_info_right[] = {
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0x129B9, 0x1369C, 0x14A08, 0x1552D, 0x16B67, 0x17442, 0x18D6A, 0x1924F, 0x1AC05, 0x1B320,
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0x1CFB4, 0x1D091, 0x1EEDB, 0x1F1FE
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};
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/* vim: set ts=4 sw=4 et : */
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#endif /* Z_QR_H */
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