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
@ -40,7 +40,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
int symbology;
int width;
int height;
char *pattern;
const char *pattern;
int repeat;
int ret;
};
@ -62,7 +62,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
int i, ret;
struct zint_symbol *symbol = NULL;
char *gif = "out.gif";
const char *gif = "out.gif";
char data_buf[19 * 32 + 1]; /* 19 * 32 == 608 */
@ -137,11 +137,11 @@ static void test_print(const testCtx *const p_ctx) {
float scale;
float dot_size;
struct zint_structapp structapp;
char *fgcolour;
char *bgcolour;
char *data;
char *expected_file;
char *comment;
const char *fgcolour;
const char *bgcolour;
const char *data;
const char *expected_file;
const char *comment;
};
static const struct item data[] = {
/* 0*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "", "", "12", "dotcode_1.0.gif", "" },
@ -243,7 +243,7 @@ static void test_print(const testCtx *const p_ctx) {
strcpy(symbol->bgcolour, data[i].bgcolour);
}
ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
ret = ZBarcode_Encode(symbol, TCU(data[i].data), length);
assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n", i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
strcpy(symbol->outfile, gif);