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Updated error handling

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This commit is contained in:
hooper114 2008-10-05 05:51:58 +00:00
parent 79efc11936
commit 844dfdebef
23 changed files with 286 additions and 353 deletions
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18
backend/composite.c
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@ -826,7 +826,7 @@ int cc_binary_string(struct zint_symbol *symbol, unsigned char source[], char bi
if (!(((ninety[i] >= '0') && (ninety[i] <= '9')) || ((ninety[i] >= 'A') && (ninety[i] <= 'Z')))) {
if((ninety[i] != '*') && (ninety[i] != ',') && (ninety[i] != '-') && (ninety[i] != '.') && (ninety[i] != '/')) {
/* An Invalid AI 90 character */
strcpy(symbol->errtxt, "error: invalid AI 90 data");
strcpy(symbol->errtxt, "Invalid AI 90 data [A1]");
return ERROR_INVALID_DATA;
}
}
@ -1151,7 +1151,7 @@ int cc_binary_string(struct zint_symbol *symbol, unsigned char source[], char bi
if(latch == 1) {
/* Invalid characters in input data */
strcpy(symbol->errtxt, "Invalid characters in input data");
strcpy(symbol->errtxt, "Invalid characters in input data [A2]");
return ERROR_INVALID_DATA;
}
@ -1510,7 +1510,7 @@ int cc_binary_string(struct zint_symbol *symbol, unsigned char source[], char bi
}
if(strlen(binary_string) > 11805) { /* (2361 * 5) */
strcpy(symbol->errtxt, "error: input too long");
strcpy(symbol->errtxt, "Input too long [A3]");
return ERROR_TOO_LONG;
}
@ -1682,24 +1682,24 @@ int composite(struct zint_symbol *symbol, unsigned char source[])
separator_row = 0;
if(strlen(symbol->primary) == 0) {
strcpy(symbol->errtxt, "error: No primary (linear) message in 2D composite");
strcpy(symbol->errtxt, "No primary (linear) message in 2D composite [A4]");
return ERROR_INVALID_OPTION;
}
if(ustrlen(source) > 2990) {
strcpy(symbol->errtxt, "error: 2D component input data too long");
strcpy(symbol->errtxt, "2D component input data too long [A5]");
return ERROR_TOO_LONG;
}
if(source[0] != '[') {
strcpy(symbol->errtxt, "Data does not start with an AI");
strcpy(symbol->errtxt, "Data does not start with an AI [A6]");
return ERROR_INVALID_DATA;
}
for(i = 0; i < ustrlen(source) - 1; i++) {
if((source[i] == '[') && (source[i + 1] == '[')) {
/* Can't have nested brackets - Quit */
strcpy(symbol->errtxt, "Nested AI detected (two or more open brackets)");
strcpy(symbol->errtxt, "Nested AI detected (two or more open brackets) [A7]");
return ERROR_INVALID_DATA;
}
}
@ -1707,7 +1707,7 @@ int composite(struct zint_symbol *symbol, unsigned char source[])
for(i = 0; i < ustrlen(source) - 1; i++) {
if((source[i] == ']') && (source[i + 1] == ']')) {
/* Can't have nested brackets - Quit */
strcpy(symbol->errtxt, "Nested AI detected (two or more close brackets)");
strcpy(symbol->errtxt, "Nested AI detected (two or more close brackets) [A8]");
return ERROR_INVALID_DATA;
}
}
@ -1754,7 +1754,7 @@ int composite(struct zint_symbol *symbol, unsigned char source[])
if((cc_mode == 3) && (symbol->symbology != BARCODE_EAN128_CC)) {
/* CC-C can only be used with a GS1-128 linear part */
strcpy(symbol->errtxt, "Invalid mode (CC-C only valid with GS1-128 linear component)");
strcpy(symbol->errtxt, "Invalid mode (CC-C only valid with GS1-128 linear component) [A9]");
return ERROR_INVALID_OPTION;
}