mirrors/zint
2
0
Fork 0
mirror of https://github.com/zint/zint synced 2024-11-16 20:57:25 +13:00
Code Issues Actions Packages Projects Releases Wiki Activity

Australia Code bugfix (concatinating unset string)

Browse Source
This commit is contained in:
hooper114 2008-12-24 21:26:38 +00:00
parent ef80d11beb
commit a2c76b76ae
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
backend/auspost.c
View File

@ -112,10 +112,11 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
unsigned int loopey, reader;
int writer, i;
strcpy (data_pattern, "");
int errno, zeroes;
int error_number, zeroes;
char localstr[30];
errno = 0;
error_number = 0;
strcpy(localstr, "");
/* Do all of the length checking first to avoid stack smashing */
if(symbol->symbology == BARCODE_AUSPOST) {
@ -124,16 +125,16 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
{
case 8: strcpy(fcc, "11"); break;
case 13: strcpy(fcc, "59"); break;
case 16: strcpy(fcc, "59"); errno = is_sane(NESET, source); break;
case 16: strcpy(fcc, "59"); error_number = is_sane(NESET, source); break;
case 18: strcpy(fcc, "62"); break;
case 23: strcpy(fcc, "62"); errno = is_sane(NESET, source); break;
case 23: strcpy(fcc, "62"); error_number = is_sane(NESET, source); break;
default: strcpy(symbol->errtxt, "Auspost input is wrong length [631]");
return ERROR_TOO_LONG;
break;
}
if(errno == ERROR_INVALID_DATA) {
if(error_number == ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "Invalid characters in data [632]");
return errno;
return error_number;
}
} else {
if(ustrlen(source) > 8) {
@ -147,7 +148,6 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
}
/* Add leading zeros as required */
strcpy(localstr, "");
zeroes = 8 - ustrlen(source);
for(i = 0; i < zeroes; i++) {
concat(localstr, "0");
@ -155,10 +155,10 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
}
concat(localstr, (char*)source);
errno = is_sane(GDSET, (unsigned char *)localstr);
if(errno == ERROR_INVALID_DATA) {
error_number = is_sane(GDSET, (unsigned char *)localstr);
if(error_number == ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "Invalid characters in data [634]");
return errno;
return error_number;
}
/* Verifiy that the first 8 characters are numbers */
@ -166,10 +166,10 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
dpid[loopey] = localstr[loopey];
}
dpid[8] = '\0';
errno = is_sane(NESET, (unsigned char *)dpid);
if(errno == ERROR_INVALID_DATA) {
error_number = is_sane(NESET, (unsigned char *)dpid);
if(error_number == ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "Invalid characters in DPID [635]");
return errno;
return error_number;
}
/* Start character */
@ -244,6 +244,6 @@ int australia_post(struct zint_symbol *symbol, unsigned char source[])
symbol->rows = 3;
symbol->width = writer - 1;
return errno;
return error_number;
}