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First attempt at i18n using gettext

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This commit is contained in:
Robin Stuart
2020-11-07 19:26:10 +00:00
parent 44923349f3
commit 06058d7518
45 changed files with 1236 additions and 356 deletions
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71
backend/upcean.c
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@@ -140,7 +140,8 @@ static int upca(struct zint_symbol *symbol, unsigned char source[], char dest[])
if (symbol->debug & ZINT_DEBUG_PRINT) {
printf("UPC-A: Invalid check digit %s, gtin: %s, Check digit: %c\n", source, gtin, upc_check(gtin));
}
strcpy(symbol->errtxt, "270: Invalid check digit");
symbol->err_origin = 270;
strcpy(symbol->errtxt, _("Invalid check digit"));
return ZINT_ERROR_INVALID_CHECK;
}
gtin[length - 1] = upc_check(gtin);
@@ -238,7 +239,8 @@ static int upce(struct zint_symbol *symbol, unsigned char source[], char dest[])
equivalent[10] = source[4];
if (((source[2] == '0') || (source[2] == '1')) || (source[2] == '2')) {
/* Note 1 - "X3 shall not be equal to 0, 1 or 2" */
strcpy(symbol->errtxt, "271: Invalid UPC-E data");
symbol->err_origin = 271;
strcpy(symbol->errtxt, _("Invalid UPC-E data"));
return ZINT_ERROR_INVALID_DATA;
}
break;
@@ -248,7 +250,8 @@ static int upce(struct zint_symbol *symbol, unsigned char source[], char dest[])
equivalent[10] = source[4];
if (source[3] == '0') {
/* Note 2 - "X4 shall not be equal to 0" */
strcpy(symbol->errtxt, "272: Invalid UPC-E data");
symbol->err_origin = 272;
strcpy(symbol->errtxt, _("Invalid UPC-E data"));
return ZINT_ERROR_INVALID_DATA;
}
break;
@@ -263,7 +266,8 @@ static int upce(struct zint_symbol *symbol, unsigned char source[], char dest[])
equivalent[10] = emode;
if (source[4] == '0') {
/* Note 3 - "X5 shall not be equal to 0" */
strcpy(symbol->errtxt, "273: Invalid UPC-E data");
symbol->err_origin = 273;
strcpy(symbol->errtxt, _("Invalid UPC-E data"));
return ZINT_ERROR_INVALID_DATA;
}
break;
@@ -306,7 +310,8 @@ static int upce(struct zint_symbol *symbol, unsigned char source[], char dest[])
if (symbol->debug & ZINT_DEBUG_PRINT) {
printf("UPC-E: Invalid check digit %s, equivalent: %s, hrt: %s, Check digit: %c\n", source, equivalent, hrt, check_digit);
}
strcpy(symbol->errtxt, "274: Invalid check digit");
symbol->err_origin = 274;
strcpy(symbol->errtxt, _("Invalid check digit"));
return ZINT_ERROR_INVALID_CHECK;
}
}
@@ -425,7 +430,8 @@ static int ean13(struct zint_symbol *symbol, unsigned char source[], char dest[]
if (symbol->debug & ZINT_DEBUG_PRINT) {
printf("EAN-13 Invalid check digit: %s, gtin: %s, Check digit: %c\n", source, gtin, ean_check(gtin));
}
strcpy(symbol->errtxt, "275: Invalid check digit");
symbol->err_origin = 275;
strcpy(symbol->errtxt, _("Invalid check digit"));
return ZINT_ERROR_INVALID_CHECK;
}
gtin[length - 1] = ean_check(gtin);
@@ -483,7 +489,8 @@ static int ean8(struct zint_symbol *symbol, unsigned char source[], char dest[])
if (symbol->debug & ZINT_DEBUG_PRINT) {
printf("EAN-8: Invalid check digit %s, gtin: %s, Check digit: %c\n", source, gtin, upc_check(gtin));
}
strcpy(symbol->errtxt, "276: Invalid check digit");
symbol->err_origin = 276;
strcpy(symbol->errtxt, _("Invalid check digit"));
return ZINT_ERROR_INVALID_CHECK;
}
gtin[length - 1] = upc_check(gtin);
@@ -548,26 +555,30 @@ static int isbn(struct zint_symbol *symbol, unsigned char source[], const size_t
to_upper(source);
error_number = is_sane("0123456789X", source, src_len);
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "277: Invalid characters in input");
symbol->err_origin = 277;
strcpy(symbol->errtxt, _("Invalid character in data"));
return error_number;
}
/* Input must be 9, 10 or 13 characters */
if (src_len != 9 && src_len != 10 && src_len != 13) {
strcpy(symbol->errtxt, "278: Input wrong length");
symbol->err_origin = 278;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
if (src_len == 13) /* Using 13 character ISBN */ {
if (!(((source[0] == '9') && (source[1] == '7')) &&
((source[2] == '8') || (source[2] == '9')))) {
strcpy(symbol->errtxt, "279: Invalid ISBN");
symbol->err_origin = 279;
strcpy(symbol->errtxt, _("Invalid ISBN"));
return ZINT_ERROR_INVALID_DATA;
}
check_digit = isbn13_check(source);
if (source[src_len - 1] != check_digit) {
strcpy(symbol->errtxt, "280: Incorrect ISBN check");
symbol->err_origin = 280;
strcpy(symbol->errtxt, _("Incorrect ISBN check"));
return ZINT_ERROR_INVALID_CHECK;
}
source[12] = '\0';
@@ -584,7 +595,8 @@ static int isbn(struct zint_symbol *symbol, unsigned char source[], const size_t
if (src_len == 9 || src_len == 10) /* Using 10 digit ISBN or 9 digit SBN padded with leading zero */ {
check_digit = isbn_check(source);
if (check_digit != source[ustrlen(source) - 1]) {
strcpy(symbol->errtxt, src_len == 9 ? "281: Incorrect SBN check" : "281: Incorrect ISBN check");
symbol->err_origin = 281;
strcpy(symbol->errtxt, src_len == 9 ? _("Incorrect SBN check") : _("Incorrect ISBN check"));
return ZINT_ERROR_INVALID_CHECK;
}
for (i = 11; i > 2; i--) {
@@ -746,20 +758,23 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
writer = 0;
if (src_len > 19) {
strcpy(symbol->errtxt, "283: Input too long");
symbol->err_origin = 283;
strcpy(symbol->errtxt, _("Input too long"));
return ZINT_ERROR_TOO_LONG;
}
if (symbol->symbology != BARCODE_ISBNX) {
/* ISBN has its own checking routine */
error_number = is_sane("0123456789+", source, src_len);
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "284: Invalid characters in data");
symbol->err_origin = 284;
strcpy(symbol->errtxt, _("Invalid character in data"));
return error_number;
}
} else {
error_number = is_sane("0123456789Xx+", source, src_len);
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "285: Invalid characters in input");
symbol->err_origin = 285;
strcpy(symbol->errtxt, _("Invalid character in data"));
return error_number;
}
}
@@ -772,7 +787,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
}
}
if (plus_count > 1) {
strcpy(symbol->errtxt, "293: Invalid add-on data");
symbol->err_origin = 293;
strcpy(symbol->errtxt, _("Invalid add-on data"));
return ZINT_ERROR_INVALID_DATA;
}
@@ -825,7 +841,9 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
case 12:
case 13: error_number = ean13(symbol, first_part, (char*) dest);
break;
default: strcpy(symbol->errtxt, "286: Input wrong length");
default:
symbol->err_origin = 286;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -856,7 +874,9 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
symbol->rows += 3;
error_number = ean13(symbol, first_part, (char*) dest);
break;
default: strcpy(symbol->errtxt, "287: Input wrong length");
default:
symbol->err_origin = 287;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -865,7 +885,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
if ((ustrlen(first_part) == 11) || (ustrlen(first_part) == 12)) {
error_number = upca(symbol, first_part, (char*) dest);
} else {
strcpy(symbol->errtxt, "288: Input wrong length");
symbol->err_origin = 288;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -883,7 +904,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
symbol->rows += 3;
error_number = upca(symbol, first_part, (char*) dest);
} else {
strcpy(symbol->errtxt, "289: Input wrong length");
symbol->err_origin = 289;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -892,7 +914,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
if ((ustrlen(first_part) >= 6) && (ustrlen(first_part) <= (symbol->symbology == BARCODE_UPCE ? 7 : 8))) {
error_number = upce(symbol, first_part, (char*) dest);
} else {
strcpy(symbol->errtxt, "290: Input wrong length");
symbol->err_origin = 290;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -910,7 +933,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
symbol->rows += 3;
error_number = upce(symbol, first_part, (char*) dest);
} else {
strcpy(symbol->errtxt, "291: Input wrong length");
symbol->err_origin = 291;
strcpy(symbol->errtxt, _("Input wrong length"));
return ZINT_ERROR_TOO_LONG;
}
break;
@@ -936,7 +960,8 @@ INTERNAL int eanx(struct zint_symbol *symbol, unsigned char source[], int src_le
strcat((char*) symbol->text, (char*) second_part);
break;
default:
strcpy(symbol->errtxt, "292: Add-on input wrong length");
symbol->err_origin = 292;
strcpy(symbol->errtxt, _("Add-on input wrong length"));
return ZINT_ERROR_TOO_LONG;
}