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general: reenable -Wpedantic for gcc by using __extension__ (ZEXT)

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to suppress warnings about `errtxtf` operand number "%<n>$" args;
  enable some further warnings
test suite: enable -Wpedantic and fix/suppress any warnings
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gitlost 2025-01-27 11:03:33 +00:00
parent a4b557786f
commit b377b14360
93 changed files with 1397 additions and 1370 deletions
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30
backend/tests/test_code1.c
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@ -1,6 +1,6 @@
/*
libzint - the open source barcode library
Copyright (C) 2020-2024 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2020-2025 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@ -38,12 +38,12 @@ static void test_large(const testCtx *const p_ctx) {
int eci;
int option_2;
struct zint_structapp structapp;
char *pattern;
const char *pattern;
int length;
int ret;
int expected_rows;
int expected_width;
char *expected_errtxt;
const char *expected_errtxt;
};
/* Reference AIM USS Code One Table 2 */
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
@ -217,7 +217,7 @@ static void test_large(const testCtx *const p_ctx) {
symbol->structapp = data[i].structapp;
}
ret = ZBarcode_Encode(symbol, (unsigned char *) data_buf, length);
ret = ZBarcode_Encode(symbol, TCU(data_buf), length);
assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
assert_equal(symbol->errtxt[0] == '\0', ret == 0, "i:%d symbol->errtxt not %s (%s)\n", i, ret ? "set" : "empty", symbol->errtxt);
assert_zero(strcmp(symbol->errtxt, data[i].expected_errtxt), "i:%d strcmp(%s, %s) != 0\n", i, symbol->errtxt, data[i].expected_errtxt);
@ -241,7 +241,7 @@ static void test_input(const testCtx *const p_ctx) {
int eci;
int option_2;
struct zint_structapp structapp;
char *data;
const char *data;
int length;
int ret;
int expected_rows;
@ -307,7 +307,7 @@ static void test_input(const testCtx *const p_ctx) {
symbol->structapp = data[i].structapp;
}
ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
ret = ZBarcode_Encode(symbol, TCU(data[i].data), length);
assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
if (ret < ZINT_ERROR) {
@ -330,15 +330,15 @@ static void test_encode(const testCtx *const p_ctx) {
int eci;
int option_2;
struct zint_structapp structapp;
char *data;
const char *data;
int length;
int ret;
int expected_rows;
int expected_width;
int bwipp_cmp;
char *comment;
char *expected;
const char *comment;
const char *expected;
};
/* Figure examples AIM USS Code One (USSCO) Revision March 3, 2000 */
static const struct item data[] = {
@ -2910,7 +2910,7 @@ static void test_encode(const testCtx *const p_ctx) {
symbol->structapp = data[i].structapp;
}
ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
ret = ZBarcode_Encode(symbol, TCU(data[i].data), length);
assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
if (p_ctx->generate) {
@ -2972,8 +2972,8 @@ static void test_encode_segs(const testCtx *const p_ctx) {
int expected_rows;
int expected_width;
int bwipp_cmp;
char *comment;
char *expected;
const char *comment;
const char *expected;
};
/* Figure examples AIM USS Code One (USSCO) Revision March 3, 2000 */
static const struct item data[] = {
@ -3363,11 +3363,11 @@ static void test_fuzz(const testCtx *const p_ctx) {
struct item {
int option_2;
char *data;
const char *data;
int length;
int ret;
int bwipp_cmp;
char *comment;
const char *comment;
};
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
static const struct item data[] = {
@ -3398,7 +3398,7 @@ static void test_fuzz(const testCtx *const p_ctx) {
length = testUtilSetSymbol(symbol, BARCODE_CODEONE, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, data[i].option_2, -1, -1 /*output_options*/, data[i].data, data[i].length, debug);
ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
ret = ZBarcode_Encode(symbol, TCU(data[i].data), length);
assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
if (ret < ZINT_ERROR) {