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https://github.com/zint/zint
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escape_char_process: "\xNN" simple convert (reverts [dddf29]), "\uNNNN" BMP check
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0b80592f87
@ -1006,14 +1006,7 @@ static int escape_char_process(struct zint_symbol *symbol, unsigned char *input_
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hex1 = ctoi(input_string[in_posn + 2]);
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hex2 = ctoi(input_string[in_posn + 3]);
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if ((hex1 >= 0) && (hex2 >= 0)) {
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if (hex1 > 7 && (symbol->input_mode & 0x07) == UNICODE_MODE) {
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// Convert to UTF-8
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escaped_string[out_posn] = 0xc0 + (hex1 >> 2);
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out_posn++;
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escaped_string[out_posn] = 0x80 + ((hex1 & 0x03) << 4) + hex2;
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} else {
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escaped_string[out_posn] = (hex1 << 4) + hex2;
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}
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escaped_string[out_posn] = (hex1 << 4) + hex2;
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in_posn += 4;
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} else {
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strcpy(symbol->errtxt, "233: Corrupt escape character in input data");
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@ -1025,18 +1018,23 @@ static int escape_char_process(struct zint_symbol *symbol, unsigned char *input_
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break;
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case 'u':
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if (in_posn + 6 > *length) {
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strcpy(symbol->errtxt, "209: Incomplete unicode escape character in input data");
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strcpy(symbol->errtxt, "209: Incomplete Unicode escape character in input data");
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return ZINT_ERROR_INVALID_DATA;
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}
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unicode = 0;
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for (i = 0; i < 4; i++) {
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if (ctoi(input_string[in_posn + i + 2]) == -1) {
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strcpy(symbol->errtxt, "211: Corrupt unicode escape character in input data");
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strcpy(symbol->errtxt, "211: Corrupt Unicode escape character in input data");
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return ZINT_ERROR_INVALID_DATA;
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}
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unicode = unicode << 4;
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unicode += ctoi(input_string[in_posn + i + 2]);
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}
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/* Exclude reversed BOM and surrogates */
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if (unicode == 0xfffe || (unicode >= 0xd800 && unicode < 0xe000)) {
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strcpy(symbol->errtxt, "246: Invalid Unicode BMP escape character in input data");
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return ZINT_ERROR_INVALID_DATA;
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}
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if (unicode >= 0x800) {
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escaped_string[out_posn] = 0xe0 + ((unicode & 0xf000) >> 12);
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out_posn++;
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@ -32,6 +32,7 @@
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#include "testcommon.h"
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#include <fcntl.h>
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#include <sys/stat.h>
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#include <errno.h>
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#include <unistd.h>
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static void test_checks(int index, int debug) {
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@ -159,7 +160,7 @@ static void test_input_mode(int index, int debug) {
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/* 9*/ { "1234", UNICODE_MODE | 0x10, 0, UNICODE_MODE | 0x10 },
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/* 10*/ { "[01]12345678901234", GS1_MODE | 0x20, 0, GS1_MODE | 0x20 },
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};
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int data_size = sizeof(data) / sizeof(struct item);
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int data_size = ARRAY_SIZE(data);
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for (int i = 0; i < data_size; i++) {
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@ -168,11 +169,7 @@ static void test_input_mode(int index, int debug) {
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struct zint_symbol *symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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symbol->symbology = BARCODE_CODE49; // Supports GS1
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symbol->input_mode = data[i].input_mode;
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symbol->debug |= debug;
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int length = strlen(data[i].data);
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int length = testUtilSetSymbol(symbol, BARCODE_CODE49 /*Supports GS1*/, data[i].input_mode, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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@ -191,33 +188,47 @@ static void test_escape_char_process(int index, int generate, int debug) {
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int ret;
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struct item {
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int input_mode;
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int eci;
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char *data;
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int ret;
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int expected_width;
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char *expected;
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int compare_previous;
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char *comment;
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};
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struct item data[] = {
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/* 0*/ { DATA_MODE, "\\0\\E\\a\\b\\t\\n\\v\\f\\r\\e\\G\\R\\x81\\\\", 0, 200, "(18) 103 64 68 71 72 73 74 75 76 77 91 93 94 101 65 60 44 106", "" },
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/* 1*/ { DATA_MODE, "\\c", ZINT_ERROR_INVALID_DATA, 0, "Error 234: Unrecognised escape character in input data", "" },
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/* 2*/ { DATA_MODE, "\\", ZINT_ERROR_INVALID_DATA, 0, "Error 236: Incomplete escape character in input data", "" },
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/* 3*/ { DATA_MODE, "\\x", ZINT_ERROR_INVALID_DATA, 0, "Error 232: Incomplete escape character in input data", "" },
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/* 4*/ { DATA_MODE, "\\x1", ZINT_ERROR_INVALID_DATA, 0, "Error 232: Incomplete escape character in input data", "" },
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/* 5*/ { DATA_MODE, "\\x1g", ZINT_ERROR_INVALID_DATA, 0, "Error 233: Corrupt escape character in input data", "" },
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/* 6*/ { UNICODE_MODE, "\\xA01\\xFF", 0, 90, "(8) 104 100 0 17 100 95 100 106", "" },
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/* 7*/ { UNICODE_MODE, "\\u00A01\\u00FF", 0, 90, "(8) 104 100 0 17 100 95 100 106", "" },
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/* 8*/ { DATA_MODE, "\\xc3\\xbF", 0, 79, "(7) 104 100 35 100 31 80 106", "" },
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/* 9*/ { DATA_MODE, "\\u00fF", 0, 79, "(7) 104 100 35 100 31 80 106", "" },
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/* 10*/ { DATA_MODE, "\\u", ZINT_ERROR_INVALID_DATA, 0, "Error 235: Incomplete unicode escape character in input data", "" },
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/* 11*/ { DATA_MODE, "\\uF", ZINT_ERROR_INVALID_DATA, 0, "Error 235: Incomplete unicode escape character in input data", "" },
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/* 12*/ { DATA_MODE, "\\u0F", ZINT_ERROR_INVALID_DATA, 0, "Error 235: Incomplete unicode escape character in input data", "" },
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/* 13*/ { DATA_MODE, "\\uFG", ZINT_ERROR_INVALID_DATA, 0, "Error 235: Incomplete unicode escape character in input data", "" },
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/* 14*/ { DATA_MODE, "\\u00F", ZINT_ERROR_INVALID_DATA, 0, "Error 235: Incomplete unicode escape character in input data", "" },
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/* 15*/ { DATA_MODE, "\\u00FG", ZINT_ERROR_INVALID_DATA, 0, "Error 236: Corrupt unicode escape character in input data", "" },
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/* 0*/ { DATA_MODE, -1, "\\0\\E\\a\\b\\t\\n\\v\\f\\r\\e\\G\\R\\x81\\\\", 0, 26, "01 05 08 09 0A 0B 0C 0D E7 DE 7B 1F B6 4D 45 B6 E6 78 98 0D 54 2E 58 21 AE 22 2B 3E 8B 22", 0, "" },
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/* 1*/ { DATA_MODE, -1, "\\c", ZINT_ERROR_INVALID_DATA, 0, "Error 234: Unrecognised escape character in input data", 0, "" },
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/* 2*/ { DATA_MODE, -1, "\\", ZINT_ERROR_INVALID_DATA, 0, "Error 236: Incomplete escape character in input data", 0, "" },
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/* 3*/ { DATA_MODE, -1, "\\x", ZINT_ERROR_INVALID_DATA, 0, "Error 232: Incomplete escape character in input data", 0, "" },
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/* 4*/ { DATA_MODE, -1, "\\x1", ZINT_ERROR_INVALID_DATA, 0, "Error 232: Incomplete escape character in input data", 0, "" },
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/* 5*/ { DATA_MODE, -1, "\\x1g", ZINT_ERROR_INVALID_DATA, 0, "Error 233: Corrupt escape character in input data", 0, "" },
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/* 6*/ { DATA_MODE, -1, "\\xA01\\xFF", 0, 12, "EB 21 32 EB 80 D8 49 44 DC 7D 9E 3B", 0, "" },
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/* 7*/ { UNICODE_MODE, -1, "\\u00A01\\u00FF", 0, 12, "EB 21 32 EB 80 D8 49 44 DC 7D 9E 3B", 1, "" },
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/* 8*/ { DATA_MODE, -1, "\\xc3\\xbF", 0, 12, "EB 44 EB 40 81 30 87 17 C5 68 5C 91", 0, "" },
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/* 9*/ { DATA_MODE, -1, "\\u00fF", 0, 12, "EB 44 EB 40 81 30 87 17 C5 68 5C 91", 1, "" },
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/* 10*/ { UNICODE_MODE, -1, "\\xc3\\xbF", 0, 10, "EB 80 81 47 1E 45 FC 93", 0, "" },
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/* 11*/ { UNICODE_MODE, -1, "\\u00fF", 0, 10, "EB 80 81 47 1E 45 FC 93", 1, "" },
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/* 12*/ { DATA_MODE, -1, "\\u", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete Unicode escape character in input data", 0, "" },
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/* 13*/ { DATA_MODE, -1, "\\uF", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete Unicode escape character in input data", 0, "" },
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/* 14*/ { DATA_MODE, -1, "\\u0F", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete Unicode escape character in input data", 0, "" },
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/* 15*/ { DATA_MODE, -1, "\\uFG", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete Unicode escape character in input data", 0, "" },
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/* 16*/ { DATA_MODE, -1, "\\u00F", ZINT_ERROR_INVALID_DATA, 0, "Error 209: Incomplete Unicode escape character in input data", 0, "" },
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/* 17*/ { DATA_MODE, -1, "\\u00FG", ZINT_ERROR_INVALID_DATA, 0, "Error 211: Corrupt Unicode escape character in input data", 0, "" },
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/* 18*/ { DATA_MODE, -1, "\\ufffe", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Invalid Unicode BMP escape character in input data", 0, "Reversed BOM" },
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/* 19*/ { DATA_MODE, -1, "\\ud800", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Invalid Unicode BMP escape character in input data", 0, "Surrogate" },
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/* 20*/ { DATA_MODE, -1, "\\udfff", ZINT_ERROR_INVALID_DATA, 0, "Error 246: Invalid Unicode BMP escape character in input data", 0, "Surrogate" },
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/* 21*/ { 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" },
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/* 22*/ { UNICODE_MODE, 17, "\\u20AC", 0, 12, "F1 12 EB 25 81 4A 0A 8C 31 AC E3 2E", 1, "" },
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/* 23*/ { DATA_MODE, 17, "\\xA4", 0, 12, "F1 12 EB 25 81 4A 0A 8C 31 AC E3 2E", 1, "" },
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/* 24*/ { DATA_MODE, 28, "\\xB1\\x60", 0, 12, "F1 1D EB 32 61 D9 1C 0C C2 46 C3 B2", 0, "Zint manual 4.10 Ex2" },
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/* 25*/ { UNICODE_MODE, 28, "\\u5E38", 0, 12, "F1 1D EB 32 61 D9 1C 0C C2 46 C3 B2", 1, "" },
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};
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int data_size = ARRAY_SIZE(data);
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char escaped[1024];
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struct zint_symbol previous_symbol;
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char *input_filename = "test_escape.txt";
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for (int i = 0; i < data_size; i++) {
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@ -228,19 +239,53 @@ static void test_escape_char_process(int index, int generate, int debug) {
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symbol->debug = ZINT_DEBUG_TEST; // Needed to get codeword dump in errtxt
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int length = testUtilSetSymbol(symbol, BARCODE_CODE128, data[i].input_mode | ESCAPE_MODE, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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int length = testUtilSetSymbol(symbol, BARCODE_DATAMATRIX, data[i].input_mode | ESCAPE_MODE, data[i].eci, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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if (generate) {
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printf(" /*%3d*/ { %s, \"%s\", %s, %d, \"%s\", \"%s\" },\n",
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i, testUtilInputModeName(data[i].input_mode), testUtilEscape(data[i].data, length, escaped, sizeof(escaped)),
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testUtilErrorName(data[i].ret), symbol->width, symbol->errtxt, data[i].comment);
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printf(" /*%3d*/ { %s, %d, \"%s\", %s, %d, \"%s\", %d, \"%s\" },\n",
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i, testUtilInputModeName(data[i].input_mode), data[i].eci, testUtilEscape(data[i].data, length, escaped, sizeof(escaped)),
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testUtilErrorName(data[i].ret), symbol->width, symbol->errtxt, data[i].compare_previous, data[i].comment);
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} else {
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if (ret < 5) {
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assert_zero(strcmp(symbol->errtxt, data[i].expected), "i:%d strcmp(%s, %s) != 0\n", i, symbol->errtxt, data[i].expected);
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if (ret < ZINT_ERROR) {
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assert_equal(symbol->width, data[i].expected_width, "i:%d symbol->width %d != %d (%s)\n", i, symbol->width, data[i].expected_width, data[i].data);
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assert_zero(strcmp(symbol->errtxt, data[i].expected), "i:%d strcmp(%s, %s) != 0\n", i, symbol->errtxt, data[i].expected);
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if (index == -1 && data[i].compare_previous) {
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ret = testUtilSymbolCmp(symbol, &previous_symbol);
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assert_zero(ret, "i:%d testUtilSymbolCmp ret %d != 0\n", i, ret);
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}
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}
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memcpy(&previous_symbol, symbol, sizeof(previous_symbol));
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if (ret < 5) {
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// Test from input file
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FILE *fp;
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fp = fopen(input_filename, "wb");
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assert_nonnull(fp, "i:%d fopen(%s) failed\n", i, input_filename);
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assert_nonzero(fputs(data[i].data, fp), "i%d fputs(%s) failed\n", i, data[i].data);
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assert_zero(fclose(fp), "i%d fclose() failed\n", i);
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struct zint_symbol *symbol2 = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol2 not created\n");
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symbol2->debug = ZINT_DEBUG_TEST; // Needed to get codeword dump in errtxt
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(void)testUtilSetSymbol(symbol2, BARCODE_DATAMATRIX, data[i].input_mode | ESCAPE_MODE, data[i].eci, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode_File(symbol2, input_filename);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode_File ret %d != %d (%s)\n", i, ret, data[i].ret, symbol2->errtxt);
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assert_zero(strcmp(symbol2->errtxt, data[i].expected), "i:%d strcmp(%s, %s) != 0\n", i, symbol2->errtxt, data[i].expected);
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ret = testUtilSymbolCmp(symbol2, symbol);
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assert_zero(ret, "i:%d testUtilSymbolCmp symbol2 ret %d != 0\n", i, ret);
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assert_zero(remove(input_filename), "i:%d remove(%s) != 0 (%d)\n", i, input_filename, errno);
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ZBarcode_Delete(symbol2);
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}
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}
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@ -474,6 +519,8 @@ static void test_valid_id(void) {
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testFinish();
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}
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STATIC_UNLESS_ZINT_TEST int error_tag(char error_string[100], int error_number);
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static void test_error_tag(int index) {
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testStart("");
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@ -583,8 +630,6 @@ static void test_is_valid_utf8(int index) {
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testFinish();
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}
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STATIC_UNLESS_ZINT_TEST int error_tag(char error_string[100], int error_number);
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int main(int argc, char *argv[]) {
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testFunction funcs[] = { /* name, func, has_index, has_generate, has_debug */
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135
docs/manual.txt
135
docs/manual.txt
@ -23,7 +23,7 @@ of which it is possible to translate that data from either Unicode (UTF-8) or a
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raw 8-bit data stream. The image can be rendered as either a Portable Network
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Graphic (PNG) image, Windows Bitmap (BMP), Graphics Interchange Format (GIF),
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ZSoft Paintbrush image (PCX), Tagged Image File Format (TIF), Enhanced Metafile
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Format (EMF), as Encapsulated Post Script (EPS), or as a Scalable Vector Graphic
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Format (EMF), as Encapsulated PostScript (EPS), or as a Scalable Vector Graphic
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(SVG). Many options are available for setting the characteristics of the output
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image including the size and colour of the image, the amount of error correction
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used in the symbol and the orientation of the image.
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@ -197,34 +197,35 @@ output file will be out.gif.
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The data input to Zint is assumed to be encoded in Unicode (UTF-8) format. If
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you are encoding characters beyond the 7-bit ASCII set using a scheme other than
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UTF-8 then you will need to set the appropriate input options as shown in
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section 4.11 below.
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section 4.10 below.
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Non-printing characters can be entered on the command line using the backslash
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(\) as an escape character in combination with the --esc switch. Permissible
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characters are shown in the table below.
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sequences are shown in the table below.
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--------------------------------------------------------------------
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Escape Character | ASCII Equivalent | Interpretation
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--------------------------------------------------------------------
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\0 | 0x00 | NUL character
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\E | 0x04 | End of Transmission
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\a | 0x07 | Bell
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\b | 0x08 | Backspace
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\t | 0x09 | Horizontal Tab
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\n | 0x0A | Line Feed
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\v | 0x0B | Vertical Tab
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\f | 0x0C | Form Feed
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\r | 0x0D | Carriage Return
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\e | 0x1B | Escape
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\G | 0x1D | Group Separator
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\R | 0x1E | Record Separator
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\\ | 0x5C | Backslash
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\xNN | 0xNN | Any other 8-bit character
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| | where NN is hexadecimal
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\uNNNN | | Any 16-bit Unicode
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| | character where NNNN
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| | is hexadecimal
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--------------------------------------------------------------------
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------------------------------------------------------------------------------
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Escape Sequence | ASCII Equivalent | Name | Interpretation
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------------------------------------------------------------------------------
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\0 | 0x00 | NUL | Null character
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\E | 0x04 | EOT | End of Transmission
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\a | 0x07 | BEL | Bell
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\b | 0x08 | BS | Backspace
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\t | 0x09 | HT | Horizontal Tab
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\n | 0x0A | LF | Line Feed
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\v | 0x0B | VT | Vertical Tab
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\f | 0x0C | FF | Form Feed
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\r | 0x0D | CR | Carriage Return
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\e | 0x1B | ESC | Escape
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\G | 0x1D | GS | Group Separator
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\R | 0x1E | RS | Record Separator
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\\ | 0x5C | \ | Backslash
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\xNN | 0xNN | | Any 8-bit character where NN
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| | | is hexadecimal
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\uNNNN | | | Any 16-bit Unicode Basic
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| | | Multilingual Plane (BMP)
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| | | character where NNNN is
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| | | hexadecimal
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------------------------------------------------------------------------------
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Input data can be read directly from file using the -i switch as shown below.
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The input file is assumed to be Unicode (UTF-8) formatted unless an alternative
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@ -232,6 +233,10 @@ mode is selected. This command replaces the use of the -d switch.
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zint -i ./somefile.txt
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Note that except when batch processing (section 4.11 below), the file should not
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end with a newline (LF on Unix, CR+LF on Windows) unless you want the newline to
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be encoded in the symbol.
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4.2 Directing Output
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--------------------
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Output can be directed to a file other than the default using the -o switch.
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@ -239,9 +244,9 @@ For example:
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zint -o here.png -d "This Text"
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This draws a Code 128 barcode in the file here.png. If an encapsulated Post
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Script file is needed simply append the file name with .eps, and so on for the
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other supported file types:
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This draws a Code 128 barcode in the file here.png. If an encapsulated
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PostScript file is needed simply append the file name with .eps, and so on for
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the other supported file types:
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zint -o there.eps -d "This Text"
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@ -265,7 +270,7 @@ Numeric Value | Barcode Name
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7 | Code 2 of 5 Industrial
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8 | Code 3 of 9 (Code 39)
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9 | Extended Code 3 of 9 (Code 39+)
|
||||
13 | EAN (Including EAN-8 and EAN-13)
|
||||
13 | EAN (including EAN-8 and EAN-13)
|
||||
14 | EAN + Check Digit
|
||||
16 | GS1-128 (UCC.EAN-128)
|
||||
18 | Codabar
|
||||
@ -292,7 +297,7 @@ Numeric Value | Barcode Name
|
||||
52 | PZN
|
||||
53 | Pharmacode Two-Track
|
||||
55 | PDF417
|
||||
56 | Compact PDF417
|
||||
56 | Compact PDF417 (Truncated PDF417)
|
||||
57 | MaxiCode
|
||||
58 | QR Code
|
||||
60 | Code 128 (Subset B)
|
||||
@ -325,10 +330,11 @@ Numeric Value | Barcode Name
|
||||
97 | Micro QR Code
|
||||
98 | HIBC Code 128
|
||||
99 | HIBC Code 39
|
||||
102 | HIBC Data Matrix
|
||||
102 | HIBC Data Matrix ECC200
|
||||
104 | HIBC QR Code
|
||||
106 | HIBC PDF417
|
||||
108 | HIBC MicroPDF417
|
||||
110 | HIBC Codablock-F
|
||||
112 | HIBC Aztec Code
|
||||
115 | DotCode
|
||||
116 | Han Xin (Chinese Sensible) Code
|
||||
@ -375,11 +381,11 @@ This specifies a whitespace width of 10 times the X-dimension of the symbol.
|
||||
|
||||
4.6 Adding boundary bars and boxes
|
||||
----------------------------------
|
||||
Zint allows the symbol to be bound with 'boundary bars' using the option
|
||||
--bind. These bars help to prevent misreading of the symbol by corrupting a
|
||||
scan if the scanning beam strays off the top or bottom of the symbol. Zint can
|
||||
also put a border right around the symbol and its whitespace with the --box
|
||||
option.
|
||||
Zint allows the symbol to be bound with 'boundary bars' (also known as 'bearer
|
||||
bars') using the option --bind. These bars help to prevent misreading of the
|
||||
symbol by corrupting a scan if the scanning beam strays off the top or bottom of
|
||||
the symbol. Zint can also put a border right around the symbol and its
|
||||
whitespace with the --box option.
|
||||
|
||||
The width of the boundary or box can be specified using the --border switch.
|
||||
For example:
|
||||
@ -469,17 +475,17 @@ doesn't need to be set) for GS1-128, EAN-14, DataBar and Composite symbologies
|
||||
but is also available for Aztec Code, Code 16k, Code 49, Code One, Data Matrix,
|
||||
DotCode, QR Code and Ultracode.
|
||||
|
||||
HIBC data may also be encoded in the symbologies Code 39, Code128, Codablock-F,
|
||||
Data Matrix, QR Code, PDF417 and Aztec Code. Within this mode, the leading '+'
|
||||
and the check character are automatically added, conforming to HIBC Labeler
|
||||
Identification Code (HIBC LIC). For HIBC Provider Applications Standard
|
||||
HIBC data may also be encoded in the symbologies Code 39, Code 128, Codablock-F,
|
||||
Data Matrix, QR Code, PDF417, MicroPDF417 and Aztec Code. Within this mode, the
|
||||
leading '+' and the check character are automatically added, conforming to HIBC
|
||||
Labeler Identification Code (HIBC LIC). For HIBC Provider Applications Standard
|
||||
(HIBC PAS), preface the data with a slash "/".
|
||||
|
||||
The --binary option encodes the input data as given. Automatic code page
|
||||
translations to ECI pages is disabled, and no validation of the data's encoding
|
||||
takes place. This may be used for raw binary or binary encrypted data.
|
||||
This switch plays together with the built-in ECI logic and examples may
|
||||
be found in that section.
|
||||
be found below.
|
||||
|
||||
The --fullmultibyte option uses the multibyte modes of QR Code, Micro QR Code,
|
||||
Rectangular Micro QR Code, Han Xin Code and Grid Matrix for binary and Latin
|
||||
@ -547,23 +553,37 @@ ECI Code | Character Encoding Scheme
|
||||
------------------------------------------------------------
|
||||
|
||||
Three examples:
|
||||
Ex1: The Euro sign U+20AC can be encoded in ISO/IEC 8859-15.
|
||||
The Euro sign has the ISO/IEC 8859-15 codepoint hex A4.
|
||||
It is encoded in UTF-8 as the hex sequence: e2 82 ac
|
||||
Those 3 bytes are contained in the file "utf8euro.txt"
|
||||
This command will generate the corresponding code:
|
||||
Ex1: The Euro sign U+20AC can be encoded in ISO/IEC 8859-15. The Euro sign has
|
||||
the ISO/IEC 8859-15 codepoint hex A4. It is encoded in UTF-8 as the hex
|
||||
sequence: E2 82 AC. Those 3 bytes are contained in the file "utf8euro.txt". This
|
||||
command will generate the corresponding code:
|
||||
|
||||
zint.exe -b 71 --square --scale 10 --eci 17 -i utf8euro.txt
|
||||
zint -b 71 --square --scale 10 --eci 17 -i utf8euro.txt
|
||||
|
||||
This is equivalent to the commands (using the --esc switch):
|
||||
|
||||
zint -b 71 --square --scale 10 --eci 17 --esc -d "\xE2\x82\xAC"
|
||||
|
||||
zint -b 71 --square --scale 10 --eci 17 --esc -d "\u20AC"
|
||||
|
||||
Ex2: The Chinese character with Unicode codepoint U+5E38 can be encoded in Big5
|
||||
encoding. The Big5 representation of this character is the two hex bytes: 9C 75
|
||||
encoding. The Big5 representation of this character is the two hex bytes: B1 60
|
||||
(contained in the file big5char.txt). The generation command for Data Matrix is:
|
||||
|
||||
zint -b 71 --square --scale 10 --eci 28 --binary -i big5char.txt
|
||||
|
||||
This is equivalent to the command (using the --esc switch):
|
||||
|
||||
zint -b 71 --square --scale 10 --eci 28 --binary --esc -d "\xB1\x60"
|
||||
|
||||
and to the command (no --binary switch so conversion occurs):
|
||||
|
||||
zint -b 71 --square --scale 10 --eci 28 --esc -d "\u5E38"
|
||||
|
||||
Ex3: Some decoders (in particular mobile app ones) for QR Code assume UTF-8
|
||||
encoding by default and do not support ECI. In this case supply UTF-8 data and
|
||||
use the --binary switch:
|
||||
use the --binary switch so that the data will be encoded as UTF-8 without
|
||||
conversion:
|
||||
|
||||
zint -b 58 --binary -d "UTF-8 data"
|
||||
|
||||
@ -574,7 +594,7 @@ separate barcode image for each line of text in that file. To do this use the
|
||||
--batch switch. To select the input file from which to read data use the –i
|
||||
option. Zint will automatically detect the end of a line of text (in either
|
||||
Unix or Windows formatted text files) and produce a symbol each time it finds
|
||||
this. Input files should end with a return character – if this is not present
|
||||
this. Input files should end with a line feed character – if this is not present
|
||||
then Zint will not encode the last line of text, and will warn you that there
|
||||
is a problem.
|
||||
|
||||
@ -1056,7 +1076,7 @@ Value |
|
||||
7 | BARCODE_C25IND | Code 2 of 5 Industrial
|
||||
8 | BARCODE_CODE39 | Code 3 of 9 (Code 39)
|
||||
9 | BARCODE_EXCODE39 | Extended Code 3 of 9 (Code 39+)
|
||||
13 | BARCODE_EANX | EAN
|
||||
13 | BARCODE_EANX | EAN (including EAN-8 and EAN-13)
|
||||
14 | BARCODE_EANX_CHK | EAN + Check Digit
|
||||
16* | BARCODE_GS1_128 | GS1-128 (UCC.EAN-128)
|
||||
18 | BARCODE_CODABAR | Codabar
|
||||
@ -1067,7 +1087,8 @@ Value |
|
||||
24 | BARCODE_CODE49 | Code 49
|
||||
25 | BARCODE_CODE93 | Code 93
|
||||
28 | BARCODE_FLAT | Flattermarken
|
||||
29* | BARCODE_DBAR_OMN | GS1 DataBar Omnidirectional
|
||||
29* | BARCODE_DBAR_OMN | GS1 DataBar Omnidirectional (including
|
||||
| | GS1 DataBar Truncated)
|
||||
30* | BARCODE_DBAR_LTD | GS1 DataBar Limited
|
||||
31* | BARCODE_DBAR_EXP | GS1 DataBar Expanded
|
||||
32 | BARCODE_TELEPEN | Telepen Alpha
|
||||
@ -1120,7 +1141,7 @@ Value |
|
||||
104 | BARCODE_HIBC_QR | HIBC QR Code
|
||||
106 | BARCODE_HIBC_PDF | HIBC PDF417
|
||||
108 | BARCODE_HIBC_MICPDF | HIBC MicroPDF417
|
||||
110 | BARCODE_HIBC_BLOCKF | HIBC Codablock F
|
||||
110 | BARCODE_HIBC_BLOCKF | HIBC Codablock-F
|
||||
112 | BARCODE_HIBC_AZTEC | HIBC Aztec Code
|
||||
115 | BARCODE_DOTCODE | DotCode
|
||||
116 | BARCODE_HANXIN | Han Xin (Chinese Sensible) Code
|
||||
@ -1154,8 +1175,8 @@ Value |
|
||||
|
||||
Note: Symbologies marked with an asterisk (*) in the above table used different
|
||||
names in Zint before version 2.9.0. For example, symbology 29 used the name
|
||||
"BARCODE_RSS14". These names are now depreciated but are still recognised by
|
||||
Zint and will continue to be supported in future versions.
|
||||
"BARCODE_RSS14". These names are now deprecated but are still recognised by Zint
|
||||
and will continue to be supported in future versions.
|
||||
|
||||
5.8 Adjusting other output options
|
||||
----------------------------------
|
||||
@ -2962,7 +2983,7 @@ v2.7.0 - new features:
|
||||
- New GS1 AIs 7240, 235, 417, 7040, 8026, updated checks for 7007, 8008
|
||||
- New Symbology rMQR
|
||||
- QR and Gridmatrix optimisation for GB2312
|
||||
- removed depreciated interface for gLabels program. Please use current
|
||||
- removed deprecated interface for gLabels program. Please use current
|
||||
interface.
|
||||
|
||||
v2.8.0
|
||||
@ -3032,7 +3053,7 @@ international standards:
|
||||
> ANSI/AIM BC6-2000 - Uniform Symbology Specification Code 49
|
||||
> ANSI/HIBC 2.6-2016 - The Health Industry Bar Code (HIBC) Supplier Labeling
|
||||
Standard
|
||||
> AIM ISS-X-24 - Uniform Symbology Specification Codablock F
|
||||
> AIM ISS-X-24 - Uniform Symbology Specification Codablock-F
|
||||
> AIMD013 (v 1.34a) – Information technology – Automatic identification and data
|
||||
capture techniques – Bar code symbology specification – DotCode (Revised
|
||||
19th Feb 2009)
|
||||
|
||||
@ -430,6 +430,8 @@ static int batch_process(struct zint_symbol *symbol, char *filename, int mirror_
|
||||
i++;
|
||||
if (buffer[i] == 'x') {
|
||||
i += 2;
|
||||
} else if (buffer[i] == 'u') {
|
||||
i += 4;
|
||||
}
|
||||
}
|
||||
i++;
|
||||
|
||||
@ -290,6 +290,7 @@ static void test_input(int index, int debug) {
|
||||
struct item {
|
||||
int b;
|
||||
int batch;
|
||||
int input_mode;
|
||||
int mirror;
|
||||
char *filetype;
|
||||
char *input;
|
||||
@ -300,18 +301,22 @@ static void test_input(int index, int debug) {
|
||||
};
|
||||
// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
|
||||
struct item data[] = {
|
||||
/* 0*/ { BARCODE_CODE128, 1, 0, NULL, "123\n456\n", "test_batch~.png", 2, "test_batch1.png\000test_batch2.png" },
|
||||
/* 1*/ { BARCODE_CODE128, 1, 1, NULL, "123\n456\n7890123456789\n", NULL, 3, "123.png\000456.png\0007890123456789.png" },
|
||||
/* 2*/ { BARCODE_CODE128, 1, 1, "svg", "123\n456\n7890123456789\n", NULL, 3, "123.svg\000456.svg\0007890123456789.svg" },
|
||||
/* 3*/ { BARCODE_CODE128, 1, 0, NULL, "\n", "test_batch.png", 0, NULL },
|
||||
/* 4*/ { BARCODE_CODE128, 1, 0, NULL, "123\n456\n", "test_67890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890~.png", 2, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png\000test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678902.png" },
|
||||
/* 5*/ { BARCODE_CODE128, 0, 0, "svg", "123", "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png", 1, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.svg" },
|
||||
/* 6*/ { BARCODE_CODE128, 1, 0, "svg", "123\n", "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png", 1, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.svg" },
|
||||
/* 7*/ { BARCODE_CODE128, 1, 0, NULL, "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.png" },
|
||||
/* 8*/ { BARCODE_CODE128, 1, 0, NULL, "123\n", "test_batch.jpg", 1, "test_batch.png" },
|
||||
/* 9*/ { BARCODE_CODE128, 1, 0, "emf", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.emf" },
|
||||
/* 10*/ { BARCODE_CODE128, 1, 0, "emf", "123\n", "test_batch.jpg", 1, "test_batch.emf" },
|
||||
/* 11*/ { BARCODE_CODE128, 1, 0, "eps", "123\n", "test_batch.ps", 1, "test_batch.eps" },
|
||||
/* 0*/ { BARCODE_CODE128, 1, -1, 0, NULL, "123\n456\n", "test_batch~.png", 2, "test_batch1.png\000test_batch2.png" },
|
||||
/* 1*/ { BARCODE_CODE128, 1, -1, 1, NULL, "123\n456\n7890123456789\n", NULL, 3, "123.png\000456.png\0007890123456789.png" },
|
||||
/* 2*/ { BARCODE_CODE128, 1, -1, 1, "svg", "123\n456\n7890123456789\n", NULL, 3, "123.svg\000456.svg\0007890123456789.svg" },
|
||||
/* 3*/ { BARCODE_CODE128, 1, -1, 1, NULL, "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.png\000456.png\0007890123456789.png\000A_xA0B.png" },
|
||||
/* 4*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, NULL, "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.png\000456.png\0007890123456789.png\000A_B.png" },
|
||||
/* 5*/ { BARCODE_CODE128, 1, -1, 1, NULL, "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.png\000456.png\0007890123456789.png\000A_u00A0B.png" },
|
||||
/* 6*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, NULL, "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.png\000456.png\0007890123456789.png\000A_B.png" },
|
||||
/* 7*/ { BARCODE_CODE128, 1, -1, 0, NULL, "\n", "test_batch.png", 0, NULL },
|
||||
/* 8*/ { BARCODE_CODE128, 1, -1, 0, NULL, "123\n456\n", "test_67890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890~.png", 2, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png\000test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678902.png" },
|
||||
/* 9*/ { BARCODE_CODE128, 0, -1, 0, "svg", "123", "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png", 1, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.svg" },
|
||||
/* 10*/ { BARCODE_CODE128, 1, -1, 0, "svg", "123\n", "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.png", 1, "test_678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901.svg" },
|
||||
/* 11*/ { BARCODE_CODE128, 1, -1, 0, NULL, "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.png" },
|
||||
/* 12*/ { BARCODE_CODE128, 1, -1, 0, NULL, "123\n", "test_batch.jpg", 1, "test_batch.png" },
|
||||
/* 13*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.emf" },
|
||||
/* 14*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpg", 1, "test_batch.emf" },
|
||||
/* 15*/ { BARCODE_CODE128, 1, -1, 0, "eps", "123\n", "test_batch.ps", 1, "test_batch.eps" },
|
||||
};
|
||||
int data_size = ARRAY_SIZE(data);
|
||||
|
||||
@ -332,6 +337,7 @@ static void test_input(int index, int debug) {
|
||||
|
||||
arg_int(cmd, "-b ", data[i].b);
|
||||
arg_bool(cmd, "--batch", data[i].batch);
|
||||
arg_input_mode(cmd, data[i].input_mode);
|
||||
arg_bool(cmd, "--mirror", data[i].mirror);
|
||||
arg_data(cmd, "--filetype=", data[i].filetype);
|
||||
arg_input(cmd, input_filename, data[i].input);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user