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Add FMT_EXPORT on ranges.h customization points #4476

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Merged
vitaut merged 2 commits into from
Jun 24, 2025
Merged

Add FMT_EXPORT on ranges.h customization points #4476

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b31f0c8
Add FMT_EXPORT on ranges.h customization points
Mishura4 Jun 20, 2025
039f375
Don't export fmt::conjunction
Mishura4 Jun 21, 2025
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6 changes: 6 additions & 0 deletions include/fmt/ranges.h
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Original file line number Diff line number Diff line change
Expand Up @@ -279,11 +279,13 @@ template <typename FormatContext> struct format_tuple_element {

} // namespace detail

FMT_EXPORT
template <typename T> struct is_tuple_like {
static constexpr bool value =
detail::is_tuple_like_<T>::value && !detail::is_range_<T>::value;
};

FMT_EXPORT
template <typename T, typename C> struct is_tuple_formattable {
static constexpr bool value = detail::is_tuple_formattable_<T, C>::value;
};
Expand Down Expand Up @@ -340,6 +342,7 @@ struct formatter<Tuple, Char,
}
};

FMT_EXPORT
template <typename T, typename Char> struct is_range {
static constexpr bool value =
detail::is_range_<T>::value && !detail::has_to_string_view<T>::value;
Expand All @@ -359,12 +362,14 @@ struct is_formattable_delayed
: is_formattable<uncvref_type<maybe_const_range<R>>, Char> {};
} // namespace detail

FMT_EXPORT
template <typename...> struct conjunction : std::true_type {};
template <typename P> struct conjunction<P> : P {};
template <typename P1, typename... Pn>
struct conjunction<P1, Pn...>
: conditional_t<bool(P1::value), conjunction<Pn...>, P1> {};

FMT_EXPORT
template <typename T, typename Char, typename Enable = void>
struct range_formatter;

Expand Down Expand Up @@ -667,6 +672,7 @@ struct formatter<join_view<It, Sentinel, Char>, Char> {
}
};

FMT_EXPORT
template <typename Tuple, typename Char> struct tuple_join_view : detail::view {
const Tuple& tuple;
basic_string_view<Char> sep;
Expand Down
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