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 @@
/* rss.c - GS1 DataBar (formerly Reduced Space Symbology) */
/*
libzint - the open source barcode library
Copyright (C) 2008-2024 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2008-2025 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@ -303,8 +303,8 @@ INTERNAL int dbar_omn_cc(struct zint_symbol *symbol, unsigned char source[], int
if (length == 14) { /* Verify check digit */
if (gs1_check_digit(source, 13) != source[13]) {
return errtxtf(ZINT_ERROR_INVALID_CHECK, symbol, 388, "Invalid check digit '%1$c', expecting '%2$c'",
source[13], gs1_check_digit(source, 13));
return ZEXT errtxtf(ZINT_ERROR_INVALID_CHECK, symbol, 388, "Invalid check digit '%1$c', expecting '%2$c'",
source[13], gs1_check_digit(source, 13));
}
length--; /* Ignore */
}
@ -638,8 +638,8 @@ INTERNAL int dbar_ltd_cc(struct zint_symbol *symbol, unsigned char source[], int
if (length == 14) { /* Verify check digit */
if (gs1_check_digit(source, 13) != source[13]) {
return errtxtf(ZINT_ERROR_INVALID_CHECK, symbol, 389, "Invalid check digit '%1$c', expecting '%2$c'",
source[13], gs1_check_digit(source, 13));
return ZEXT errtxtf(ZINT_ERROR_INVALID_CHECK, symbol, 389, "Invalid check digit '%1$c', expecting '%2$c'",
source[13], gs1_check_digit(source, 13));
}
length--; /* Ignore */
}