diff options
| author | Karl Williamson <khw@cpan.org> | 2022-10-08 06:49:01 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2022-10-10 13:22:11 -0600 |
| commit | f41910bf9320ae3f1312f3e832504e8b03da3f00 (patch) | |
| tree | f0d730d52ec211c288eda17a6020e4c41dd35d5d /utf8.c | |
| parent | 7a615b719074d2537dcc9f9c87ef4b4795182579 (diff) | |
| download | perl-f41910bf9320ae3f1312f3e832504e8b03da3f00.tar.gz | |
handy.h: Set macro to false if can't ever be true
It's unlikely that perl will be compiled with out the LC_CTYPE locale
category being enabled. But if it isn't, there is no sense in having
per-interpreter variables for various conditions in it, and no sense
having code that tests those variables.
This commit changes a macro to always yield 'false' when this is
disabled, adds a new similar macro, and changes some occurrences that
test for a variable to use the macros instead of the variables. That
way the compiler knows these to conditions can never be true.
Diffstat (limited to 'utf8.c')
| -rw-r--r-- | utf8.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -3167,7 +3167,7 @@ Perl__to_uni_fold_flags(pTHX_ UV c, U8* p, STRLEN *lenp, U8 flags) /* Treat a non-Turkic UTF-8 locale as not being in locale at all, * except for potentially warning */ CHECK_AND_WARN_PROBLEMATIC_LOCALE_; - if (IN_UTF8_CTYPE_LOCALE && ! PL_in_utf8_turkic_locale) { + if (IN_UTF8_CTYPE_LOCALE && ! IN_UTF8_TURKIC_LOCALE) { flags &= ~FOLD_FLAGS_LOCALE; } else { @@ -3720,7 +3720,7 @@ S_turkic_uc(pTHX_ const U8 * const p, const U8 * const e, if (flags & (locale_flags)) { \ CHECK_AND_WARN_PROBLEMATIC_LOCALE_; \ if (IN_UTF8_CTYPE_LOCALE) { \ - if (UNLIKELY(PL_in_utf8_turkic_locale)) { \ + if (UNLIKELY(IN_UTF8_TURKIC_LOCALE)) { \ UV ret = turkic(p, e, ustrp, lenp); \ if (ret) return ret; \ } \ @@ -4299,7 +4299,7 @@ Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, if (flags & FOLDEQ_LOCALE) { if (IN_UTF8_CTYPE_LOCALE) { - if (UNLIKELY(PL_in_utf8_turkic_locale)) { + if (UNLIKELY(IN_UTF8_TURKIC_LOCALE)) { flags_for_folder |= FOLD_FLAGS_LOCALE; } else { |