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CODEONE/ULTRA overrun fixes; TELEPEN fixes; CODEONE/LOGMARS/VIN/CODABAR options; GUI updates; tests

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gitlost 2020-06-04 18:45:25 +01:00
parent 8131471573
commit 6242e02638
80 changed files with 6393 additions and 2179 deletions
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24
backend/2of5.c
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@ -2,7 +2,7 @@
/*
libzint - the open source barcode library
Copyright (C) 2008-2017 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2008 - 2020 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@ -31,9 +31,7 @@
*/
/* vim: set ts=4 sw=4 et : */
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include "common.h"
#ifdef _MSC_VER
#include <malloc.h>
@ -203,19 +201,19 @@ INTERNAL int interleaved_two_of_five(struct zint_symbol *symbol, const unsigned
return error_number;
}
ustrcpy(temp, (unsigned char *) "");
ustrcpy(temp, "");
/* Input must be an even number of characters for Interlaced 2 of 5 to work:
if an odd number of characters has been entered then add a leading zero */
if (length & 1) {
ustrcpy(temp, (unsigned char *) "0");
ustrcpy(temp, "0");
length++;
}
strcat((char*) temp, (char*) source);
ustrcat(temp, source);
/* start character */
strcpy(dest, "1111");
for (i = 0; i < length; i += 2) {
for (i = 0; i < (int) length; i += 2) {
int k = 0;
/* look up the bars and the spaces and put them in two strings */
strcpy(bars, "");
@ -267,7 +265,7 @@ INTERNAL int itf14(struct zint_symbol *symbol, unsigned char source[], int lengt
for (i = 0; i < zeroes; i++) {
localstr[i] = '0';
}
strcpy(localstr + zeroes, (char *) source);
ustrcpy(localstr + zeroes, source);
/* Calculate the check digit - the same method used for EAN-13 */
for (i = 12; i >= 0; i--) {
@ -280,7 +278,7 @@ INTERNAL int itf14(struct zint_symbol *symbol, unsigned char source[], int lengt
localstr[13] = check_digit(count);
localstr[14] = '\0';
error_number = interleaved_two_of_five(symbol, (unsigned char *) localstr, strlen(localstr));
ustrcpy(symbol->text, (unsigned char*) localstr);
ustrcpy(symbol->text, localstr);
return error_number;
}
@ -305,7 +303,7 @@ INTERNAL int dpleit(struct zint_symbol *symbol, unsigned char source[], int leng
zeroes = 13 - length;
for (i = 0; i < zeroes; i++)
localstr[i] = '0';
strcpy(localstr + zeroes, (char *) source);
ustrcpy(localstr + zeroes, source);
for (i = 12; i >= 0; i--) {
count += 4 * ctoi(localstr[i]);
@ -317,7 +315,7 @@ INTERNAL int dpleit(struct zint_symbol *symbol, unsigned char source[], int leng
localstr[13] = check_digit(count);
localstr[14] = '\0';
error_number = interleaved_two_of_five(symbol, (unsigned char *) localstr, strlen(localstr));
ustrcpy(symbol->text, (unsigned char*) localstr);
ustrcpy(symbol->text, localstr);
return error_number;
}
@ -341,7 +339,7 @@ INTERNAL int dpident(struct zint_symbol *symbol, unsigned char source[], int len
zeroes = 11 - length;
for (i = 0; i < zeroes; i++)
localstr[i] = '0';
strcpy(localstr + zeroes, (char *) source);
ustrcpy(localstr + zeroes, source);
for (i = 10; i >= 0; i--) {
count += 4 * ctoi(localstr[i]);
@ -353,6 +351,6 @@ INTERNAL int dpident(struct zint_symbol *symbol, unsigned char source[], int len
localstr[11] = check_digit(count);
localstr[12] = '\0';
error_number = interleaved_two_of_five(symbol, (unsigned char *) localstr, strlen(localstr));
ustrcpy(symbol->text, (unsigned char*) localstr);
ustrcpy(symbol->text, localstr);
return error_number;
}