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

@ -1,7 +1,7 @@
/* hanxin.c - Han Xin Code */
/*
libzint - the open source barcode library
Copyright (C) 2009-2024 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2009-2025 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@ -1585,14 +1585,14 @@ INTERNAL int hanxin(struct zint_symbol *symbol, struct zint_seg segs[], const in
if ((symbol->option_2 != 0) && (symbol->option_2 < version)) {
free(binary);
if (ecc_level == 1) {
return errtxtf(ZINT_ERROR_TOO_LONG, symbol, 542,
"Input too long for Version %1$d, requires %2$d codewords (maximum %3$d)",
symbol->option_2, codewords, hx_data_codewords[ecc_level - 1][symbol->option_2 - 1]);
return ZEXT errtxtf(ZINT_ERROR_TOO_LONG, symbol, 542,
"Input too long for Version %1$d, requires %2$d codewords (maximum %3$d)",
symbol->option_2, codewords, hx_data_codewords[ecc_level - 1][symbol->option_2 - 1]);
}
return errtxtf(ZINT_ERROR_TOO_LONG, symbol, 542,
"Input too long for Version %1$d, ECC %2$d, requires %3$d codewords (maximum %4$d)",
symbol->option_2, ecc_level, codewords,
hx_data_codewords[ecc_level - 1][symbol->option_2 - 1]);
return ZEXT errtxtf(ZINT_ERROR_TOO_LONG, symbol, 542,
"Input too long for Version %1$d, ECC %2$d, requires %3$d codewords (maximum %4$d)",
symbol->option_2, ecc_level, codewords,
hx_data_codewords[ecc_level - 1][symbol->option_2 - 1]);
}
/* If there is spare capacity, increase the level of ECC */