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

to suppress warnings about `errtxtf` operand number "%<n>$" args;
  enable some further warnings
test suite: enable -Wpedantic and fix/suppress any warnings
This commit is contained in:
gitlost 2025-01-27 11:03:33 +00:00
parent a4b557786f
commit b377b14360
93 changed files with 1397 additions and 1370 deletions

View file

@ -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 option_1;
int option_3;
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;
};
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
static const struct item data[] = {
@ -109,7 +109,7 @@ 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);
@ -132,12 +132,12 @@ static void test_reader_init(const testCtx *const p_ctx) {
int input_mode;
int output_options;
int option_3;
char *data;
const char *data;
int ret;
int expected_rows;
int expected_width;
char *expected;
char *comment;
const char *expected;
const char *comment;
};
static const struct item data[] = {
/* 0*/ { UNICODE_MODE, READER_INIT, 0, "A", 0, 13, 14, "(3) 257 269 65", "8-bit FNC3 A" },
@ -162,7 +162,7 @@ static void test_reader_init(const testCtx *const p_ctx) {
length = testUtilSetSymbol(symbol, BARCODE_ULTRA, data[i].input_mode, -1 /*eci*/, -1 /*option_1*/, -1 /*option_2*/, data[i].option_3, data[i].output_options, data[i].data, -1, 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 (p_ctx->generate) {
@ -195,10 +195,10 @@ static void test_input(const testCtx *const p_ctx) {
int option_2;
int option_3;
struct zint_structapp structapp;
char *data;
const char *data;
int ret;
char *expected;
char *comment;
const char *expected;
const char *comment;
};
static const struct item data[] = {
/* 0*/ { UNICODE_MODE, 0, -1, -1, -1, { 0, 0, "" }, "A", 0, "(2) 257 65", "Default (Revision 1)" },
@ -293,7 +293,7 @@ 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 (p_ctx->generate) {
@ -322,14 +322,14 @@ static void test_encode(const testCtx *const p_ctx) {
int option_2;
int option_3;
struct zint_structapp structapp;
char *data;
const char *data;
int ret;
int expected_rows;
int expected_width;
int bwipp_cmp;
char *comment;
char *expected;
const char *comment;
const char *expected;
};
/* Based on AIMD/TSC15032-43 (v 0.99c), with values updated from BWIPP update 2021-07-14
https://github.com/bwipp/postscriptbarcode/commit/4255810845fa8d45c6192dd30aee1fdad1aaf0cc
@ -804,7 +804,7 @@ 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) {
@ -861,8 +861,8 @@ 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;
};
/* Based on AIMD/TSC15032-43 (v 0.99c), with values updated from BWIPP update 2021-07-14
https://github.com/bwipp/postscriptbarcode/commit/4255810845fa8d45c6192dd30aee1fdad1aaf0cc