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Remove redundant specializations

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This commit is contained in:
Victor Zverovich
2025-04-26 10:35:42 -07:00
parent 41b3bed4d2
commit e98155a6fb
2 changed files with 2 additions and 6 deletions
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4
include/fmt/base.h
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@ -617,7 +617,7 @@ template <typename Char> class basic_string_view {
using string_view = basic_string_view<char>;
/// Specifies if `T` is an extended character type. Can be specialized by users.
// DEPRECATED! Will be merged with is_char and moved to detail.
template <typename T> struct is_xchar : std::false_type {};
template <> struct is_xchar<wchar_t> : std::true_type {};
template <> struct is_xchar<char16_t> : std::true_type {};
@ -626,7 +626,7 @@ template <> struct is_xchar<char32_t> : std::true_type {};
template <> struct is_xchar<char8_t> : std::true_type {};
#endif
// DEPRECATED! Will be replaced with an alias to prevent specializations.
// Specifies if `T` is a character (code unit) type.
template <typename T> struct is_char : is_xchar<T> {};
template <> struct is_char<char> : std::true_type {};

4
include/fmt/xchar.h
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@ -112,10 +112,6 @@ inline auto runtime(wstring_view s) -> runtime_format_string<wchar_t> {
return {{s}};
}
template <> struct is_char<wchar_t> : std::true_type {};
template <> struct is_char<char16_t> : std::true_type {};
template <> struct is_char<char32_t> : std::true_type {};
#ifdef __cpp_char8_t
template <> struct is_char<char8_t> : bool_constant<detail::is_utf8_enabled> {};
#endif