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Reuse detail::string_literal in the chrono formatter

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov
2022-07-30 11:25:10 +05:00
committed by Victor Zverovich
parent 6c9304b2c2
commit 36a25d75b4
3 changed files with 15 additions and 22 deletions
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12
include/fmt/format.h
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@@ -249,6 +249,18 @@ FMT_CONSTEXPR inline void abort_fuzzing_if(bool condition) {
#endif
}
template <typename CharT, CharT... C> struct string_literal {
static constexpr CharT value[sizeof...(C)] = {C...};
constexpr operator basic_string_view<CharT>() const {
return {value, sizeof...(C)};
}
};
#if FMT_CPLUSPLUS < 201703L
template <typename CharT, CharT... C>
constexpr CharT string_literal<CharT, C...>::value[sizeof...(C)];
#endif
template <typename Streambuf> class formatbuf : public Streambuf {
private:
using char_type = typename Streambuf::char_type;