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actual fix to eliminate warnings

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Alexey Ochapov 2020-11-04 01:04:12 +03:00
parent 574cd279bb
commit fe11777d78
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GPG Key ID: 9DC52E8F031B8DA8
1 changed files with 18 additions and 11 deletions
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29
include/fmt/format.h
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@ -3198,17 +3198,24 @@ FMT_CONSTEXPR basic_string_view<Char> compile_string_to_view(
return {s.data(), s.size()};
}
#define FMT_STRING_IMPL(s, base) \
[] { \
/* Use a macro-like name to avoid shadowing warnings. */ \
struct FMT_COMPILE_STRING : base { \
using char_type = fmt::remove_cvref_t<decltype(s[0])>; \
FMT_MAYBE_UNUSED FMT_CONSTEXPR \
operator fmt::basic_string_view<char_type>() const { \
return fmt::detail::compile_string_to_view<char_type>(s); \
} \
}; \
return FMT_COMPILE_STRING(); \
#if defined(FMT_GCC_VERSION) && FMT_GCC_VERSION >= 400
# define FMT_COMPILE_STRING_VISIBILITY_ATTRIBUTE \
__attribute__((visibility("hidden")))
#else
# define FMT_COMPILE_STRING_VISIBILITY_ATTRIBUTE
#endif
#define FMT_STRING_IMPL(s, base) \
[] { \
/* Use a macro-like name to avoid shadowing warnings. */ \
struct FMT_COMPILE_STRING_VISIBILITY_ATTRIBUTE FMT_COMPILE_STRING : base { \
using char_type = fmt::remove_cvref_t<decltype(s[0])>; \
FMT_MAYBE_UNUSED FMT_CONSTEXPR \
operator fmt::basic_string_view<char_type>() const { \
return fmt::detail::compile_string_to_view<char_type>(s); \
} \
}; \
return FMT_COMPILE_STRING(); \
}()
/**