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Simplify UDL

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This commit is contained in:
Victor Zverovich 2022-03-22 17:43:37 -07:00
parent 36d95c9fcc
commit 3c4273dd09
1 changed files with 3 additions and 5 deletions
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8
include/fmt/format.h
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@ -3333,11 +3333,9 @@ inline namespace literals {
\endrst
*/
# if FMT_USE_NONTYPE_TEMPLATE_PARAMETERS
template <detail_exported::fixed_string Str>
constexpr auto operator""_a()
-> detail::udl_arg<remove_cvref_t<decltype(Str.data[0])>,
sizeof(Str.data) / sizeof(decltype(Str.data[0])), Str> {
return {};
template <detail_exported::fixed_string Str> constexpr auto operator""_a() {
using char_t = remove_cvref_t<decltype(Str.data[0])>;
return detail::udl_arg<char_t, sizeof(Str.data) / sizeof(char_t), Str>();
}
# else
constexpr auto operator"" _a(const char* s, size_t) -> detail::udl_arg<char> {