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DATAMATRIX: add manual FNC1 support

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CODE128: error on unrecognized extra escape sequences instead of
  just passing them thru;
  fix possible shifting before manual FNC1 in 2nd position
  after single alpha (otherwise won't be recognized as AIM)
  fix not removing manual FNC1 in 1st/2nd position from content
  segs (as implied by symbology identifier)
CLI: warn if both "--dmre" and "--square" given (as "--square"
  overwrites "--dmre")
common: new routines `z_isalpha()`, `z_extra_escapes()` and
  `z_ct_set_seg_extra_escapes_eci()`
library: new helper `supports_extra_escape_mode()`;
  fix some error_number dups
BWIPP: update to latest, and allow for removal of DBAR_LTD_CC RHS
  quiet zones & extra row when have add-on in EAN/UPC composites
test suite: fix BWIPP escaping
manual/man/tcl: update for DATAMATRIX manual FNC1 support
Windows: resource scripts: make more consistent (libzint, CLI, GUI)
win32/README: update with MSVC 2026
This commit is contained in:
gitlost
2026-04-18 22:55:52 +01:00
parent f9a493522f
commit 7b076717f2
30 changed files with 1650 additions and 869 deletions
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45
backend/tests/test_library.c
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@@ -191,10 +191,10 @@ static void test_checks(const testCtx *const p_ctx) {
/*127*/ { 150, -1, "1", -1, -1, -1, 0, 0, 0, 0, -1, -1, 0, -1, WARN_FAIL_ALL, ZINT_ERROR_INVALID_OPTION, "Error 206: Symbology out of range", -1 },
/*128*/ { BARCODE_LAST + 1, -1, "1", -1, -1, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_WARN_INVALID_OPTION, "Warning 206: Symbology out of range", BARCODE_CODE128 },
/*129*/ { BARCODE_LAST + 1, -1, "1", -1, -1, -1, 0, 0, 0, 0, -1, -1, 0, -1, WARN_FAIL_ALL, ZINT_ERROR_INVALID_OPTION, "Error 206: Symbology out of range", -1 },
/*130*/ { BARCODE_CODE128, -1, "\200", -1, UNICODE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 245: Invalid UTF-8 in input", -1 },
/*131*/ { BARCODE_CODE128, -1, "\\o200", -1, UNICODE_MODE | ESCAPE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 245: Invalid UTF-8 in input", -1 },
/*132*/ { BARCODE_MAXICODE, -1, "\200", -1, UNICODE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 245: Invalid UTF-8 in input", -1 },
/*133*/ { BARCODE_MAXICODE, -1, "\\o200", -1, UNICODE_MODE | ESCAPE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 245: Invalid UTF-8 in input", -1 },
/*130*/ { BARCODE_CODE128, -1, "\200", -1, UNICODE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 215: Invalid UTF-8 in input", -1 },
/*131*/ { BARCODE_CODE128, -1, "\\o200", -1, UNICODE_MODE | ESCAPE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 215: Invalid UTF-8 in input", -1 },
/*132*/ { BARCODE_MAXICODE, -1, "\200", -1, UNICODE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 215: Invalid UTF-8 in input", -1 },
/*133*/ { BARCODE_MAXICODE, -1, "\\o200", -1, UNICODE_MODE | ESCAPE_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 215: Invalid UTF-8 in input", -1 },
/*134*/ { BARCODE_GS1_128, -1, "[01]12345678901234", -1, GS1_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, -1, ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (01) data position 14: Bad checksum '4', expected '1'", -1 },
/*135*/ { BARCODE_GS1_128, -1, "[01]12345678901234", -1, GS1_MODE, -1, 0, 0, 0, 0, -1, -1, 0, -1, WARN_FAIL_ALL, ZINT_ERROR_NONCOMPLIANT, "Error 261: AI (01) data position 14: Bad checksum '4', expected '1'", -1 },
/*136*/ { BARCODE_QRCODE, -1, "ก", -1, UNICODE_MODE, 13, 0, 0, 0, 0, -1, -1, 0, -1, -1, 0, "", -1 },
@@ -306,10 +306,10 @@ static void test_checks_segs(const testCtx *const p_ctx) {
/* 8*/ { BARCODE_CODE128, -1, { { TU("A"), 0, 3 }, { NULL, 0, 0 } }, 1, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 217: Symbology does not support ECI switching" },
/* 9*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 3 }, { TU("B"), 0, 1 } }, 2, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 218: ECI code '1' out of range (0 to 999999, excluding 1, 2, 14 and 19)" },
/* 10*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 3 }, { TU("B"), 0, 4 } }, 2, GS1_MODE, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 776: GS1 mode not supported for multiple segments" },
/* 11*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 3 }, { TU("\200"), 0, 4 } }, 2, UNICODE_MODE, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 245: Invalid UTF-8 in input" },
/* 11*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 3 }, { TU("\200"), 0, 4 } }, 2, UNICODE_MODE, -1, -1, ZINT_ERROR_INVALID_DATA, "Error 215: Invalid UTF-8 in input" },
/* 12*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 3 }, { TU("B"), 0, 4 } }, 2, -1, -1, -1, 0, "" },
/* 13*/ { BARCODE_AZTEC, -1, { { TU("A"), 0, 0 }, { TU("B"), 0, 4 } }, 2, -1, 3, -1, 0, "" },
/* 14*/ { BARCODE_AZTEC, -1, { { TU("A"), ZINT_MAX_DATA_LEN, 3 }, { TU("B"), 1, 4 } }, 2, -1, -1, -1, ZINT_ERROR_TOO_LONG, "Error 243: Input too long" },
/* 14*/ { BARCODE_AZTEC, -1, { { TU("A"), ZINT_MAX_DATA_LEN, 3 }, { TU("B"), 1, 4 } }, 2, -1, -1, -1, ZINT_ERROR_TOO_LONG, "Error 214: Input too long" },
};
const int data_size = ARRAY_SIZE(data);
int i, ret;
@@ -731,9 +731,9 @@ static void test_escape_char_process(const testCtx *const p_ctx) {
/* 44*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\uFG", "", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete '\\u' escape sequence in input", 0, "" },
/* 45*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\u00F", "", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete '\\u' escape sequence in input", 0, "" },
/* 46*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\u00FG", "", ZINT_ERROR_INVALID_DATA, 0, "Error 211: Invalid character for '\\u' escape sequence in input (hexadecimal only)", 0, "" },
/* 47*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\ufffe", "", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Value of escape sequence '\\ufffe' in input out of range", 0, "Reversed BOM" },
/* 48*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\ud800", "", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Value of escape sequence '\\ud800' in input out of range", 0, "Surrogate" },
/* 49*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\udfff", "", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Value of escape sequence '\\udfff' in input out of range", 0, "Surrogate" },
/* 47*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\ufffe", "", ZINT_ERROR_INVALID_DATA, 0, "Error 216: Value of escape sequence '\\ufffe' in input out of range", 0, "Reversed BOM" },
/* 48*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\ud800", "", ZINT_ERROR_INVALID_DATA, 0, "Error 216: Value of escape sequence '\\ud800' in input out of range", 0, "Surrogate" },
/* 49*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\udfff", "", ZINT_ERROR_INVALID_DATA, 0, "Error 216: Value of escape sequence '\\udfff' in input out of range", 0, "Surrogate" },
/* 50*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\uffff", "", 0, 12, "E7 2C B0 16 AB A1 1F 85 EB 50 A1 4C", 0, "" },
/* 51*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 17, "\\xE2\\x82\\xAC", "", 0, 12, "F1 12 EB 25 81 4A 0A 8C 31 AC E3 2E", 0, "Zint manual 4.10 Ex1" },
/* 52*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 17, "\\u20AC", "", 0, 12, "F1 12 EB 25 81 4A 0A 8C 31 AC E3 2E", 1, "" },
@@ -755,7 +755,7 @@ static void test_escape_char_process(const testCtx *const p_ctx) {
/* 68*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\Udfff", "", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete '\\U' escape sequence in input", 0, "Surrogate" },
/* 69*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\U000F", "", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete '\\U' escape sequence in input", 0, "" },
/* 70*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\U0000F", "", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete '\\U' escape sequence in input", 0, "" },
/* 71*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\U110000", "", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Value of escape sequence '\\U110000' in input out of range", 0, "" },
/* 71*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\U110000", "", ZINT_ERROR_INVALID_DATA, 0, "Error 216: Value of escape sequence '\\U110000' in input out of range", 0, "" },
/* 72*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 25, "\\U10FFFF", "", 0, 14, "F1 1A E7 57 C7 81 F7 AC 09 06 28 51 F3 00 E1 8C 2A 1C", 0, "" },
/* 73*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 26, "\\U10FFFF", "", 0, 14, "F1 1B E7 57 E0 11 D7 6C 4F 45 E2 B3 FF F1 72 AB 54 9F", 0, "" },
/* 74*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 32, "\\U10FFFF", "", 0, 14, "F1 21 EB 64 33 EB 1B 36 1D F7 B1 6D 8C A6 34 64 19 3A", 0, "" },
@@ -764,11 +764,25 @@ static void test_escape_char_process(const testCtx *const p_ctx) {
/* 77*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 35, "\\U10FFFF", "", 0, 14, "F1 24 EB 80 EB 80 11 01 17 BA C6 05 9F 4C EA E5 18 31", 0, "" },
/* 78*/ { BARCODE_GS1_128_CC, GS1_MODE, -1, "[20]10", "[10]A", 0, 99, "(7) 105 102 20 10 100 59 106", 0, "" },
/* 79*/ { BARCODE_GS1_128_CC, GS1_MODE, -1, "[2\\x30]1\\d048", "[\\x310]\\x41", 0, 99, "(7) 105 102 20 10 100 59 106", 1, "" },
/* 80*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\^A1", "", ZINT_ERROR_INVALID_DATA, 0, "Error 798: Escape '\\^' only valid for Code 128 in extra escape mode", 0, "" },
/* 81*/ { BARCODE_CODE128, DATA_MODE | EXTRA_ESCAPE_MODE, -1, "\\^A1", "", 0, 46, "(4) 103 17 17 106", 0, "" },
/* 82*/ { BARCODE_CODE128, EXTRA_ESCAPE_MODE, -1, "\\^", "", 0, 57, "(5) 104 60 62 82 106", 0, "Partial special escape '\\^' at end allowed" },
/* 83*/ { BARCODE_CODE128, EXTRA_ESCAPE_MODE, -1, "\\^D1", "", 0, 79, "(7) 104 60 62 36 17 52 106", 0, "Unknown special escapes passed straight thu" },
/* 84*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\w", "", ZINT_ERROR_INVALID_DATA, 0, "Error 234: Unrecognised escape character '\\w' in input", 0, "" },
/* 80*/ { BARCODE_AZTEC, DATA_MODE, -1, "\\^11", "", ZINT_ERROR_INVALID_DATA, 0, "Error 798: Escape '\\^' only valid in extra escape mode", 0, "" },
/* 81*/ { BARCODE_AZTEC, DATA_MODE | EXTRA_ESCAPE_MODE, -1, "\\^11", "", ZINT_ERROR_INVALID_DATA, 0, "Error 213: Extra escape '\\^' not valid for this symbology and/or input mode", 0, "" },
/* 82*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\^11", "", ZINT_ERROR_INVALID_DATA, 0, "Error 798: Escape '\\^' only valid in extra escape mode", 0, "" },
/* 83*/ { BARCODE_DATAMATRIX, GS1_MODE, -1, "\\^11", "", ZINT_ERROR_INVALID_DATA, 0, "Error 798: Escape '\\^' only valid in extra escape mode", 0, "" },
/* 84*/ { BARCODE_DATAMATRIX, DATA_MODE | EXTRA_ESCAPE_MODE, -1, "\\^11", "", 0, 10, "E8 32 81 98 94 7B 7F 6D", 0, "" },
/* 85*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, -1, "\\^A1", "", ZINT_ERROR_INVALID_DATA, 0, "Error 717: Unrecognized extra escape \"\\^A\"", 0, "" },
/* 86*/ { BARCODE_DATAMATRIX, GS1_MODE | EXTRA_ESCAPE_MODE, -1, "\\^11", "", ZINT_ERROR_INVALID_DATA, 0, "Error 213: Extra escape '\\^' not valid for this symbology and/or input mode", 0, "Not allowed of DATAMATRIX in GS1_MODE" },
/* 87*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 18, "A\\^1B", "", 0, 12, "F1 13 42 E8 43 C3 1B 02 5A 6B 37 CC", 0, "" },
/* 88*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 20, "A\\^1B", "", ZINT_ERROR_INVALID_OPTION, 0, "Error 716: Extra escape mode requires ASCII-compatible ECI", 0, "" },
/* 89*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 20, "バ\\^1ーコ\\^1ード\\^1東京\\^1都", "", ZINT_ERROR_INVALID_OPTION, 0, "Error 716: Extra escape mode requires ASCII-compatible ECI", 0, "" },
/* 90*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 25, "A\\^1B", "", ZINT_ERROR_INVALID_OPTION, 0, "Error 716: Extra escape mode requires ASCII-compatible ECI", 0, "" },
/* 91*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 33, "A\\^1B", "", ZINT_ERROR_INVALID_OPTION, 0, "Error 716: Extra escape mode requires ASCII-compatible ECI", 0, "" },
/* 92*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 170, "A\\^1B", "", ZINT_ERROR_INVALID_DATA, 0, "Error 244: Invalid character in input for ECI '170'", 0, "" },
/* 93*/ { BARCODE_DATAMATRIX, UNICODE_MODE | EXTRA_ESCAPE_MODE, 899, "A\\^1B", "", ZINT_ERROR_INVALID_OPTION, 0, "Error 716: Extra escape mode requires ASCII-compatible ECI", 0, "" },
/* 94*/ { BARCODE_CODE128, DATA_MODE, -1, "\\^A1", "", ZINT_ERROR_INVALID_DATA, 0, "Error 798: Escape '\\^' only valid in extra escape mode", 0, "" },
/* 95*/ { BARCODE_CODE128, DATA_MODE | EXTRA_ESCAPE_MODE, -1, "\\^A1", "", 0, 46, "(4) 103 17 17 106", 0, "" },
/* 96*/ { BARCODE_CODE128, EXTRA_ESCAPE_MODE, -1, "\\^", "", 0, 57, "(5) 104 60 62 82 106", 0, "Partial special escape '\\^' at end allowed" },
/* 97*/ { BARCODE_CODE128, EXTRA_ESCAPE_MODE, -1, "\\^D1", "", ZINT_ERROR_INVALID_DATA, 0, "Error 348: Unrecognized extra escape \"\\^D\"", 0, "" },
/* 98*/ { BARCODE_DATAMATRIX, DATA_MODE, -1, "\\w", "", ZINT_ERROR_INVALID_DATA, 0, "Error 234: Unrecognised escape character '\\w' in input", 0, "" },
};
const int data_size = ARRAY_SIZE(data);
int i, length, ret;
@@ -891,6 +905,7 @@ static void test_escape_char_process_test(const testCtx *const p_ctx) {
/* 2*/ { 0, 0, "\\U010283", 0, "\360\220\212\203", 4 },
/* 3*/ { 0, 0, "\\u007F\\u0080\\u011E\\u13C9\\U010283", 0, "\177\302\200\304\236\341\217\211\360\220\212\203", 12 },
/* 4*/ { BARCODE_CODE128, EXTRA_ESCAPE_MODE, "\\^A\\^^\\^B", 0, "\\^A\\^^\\^B", 9 },
/* 5*/ { BARCODE_DATAMATRIX, EXTRA_ESCAPE_MODE, "\\^1\\^^\\^1", 0, "\\^1\\^^\\^1", 9 },
};
const int data_size = ARRAY_SIZE(data);
int i, length, ret;