std::literals - Man Page

namespace chrono_literals

constexpr chrono::day operator''d (unsigned long long __d) noexcept
Literal suffix for creating chrono::day objects.
template<char... _Digits> constexpr chrono::hours operator''h ()
Literal suffix for durations of type std::chrono::hours
constexpr chrono::duration< long double, ratio< 3600, 1 > > operator''h (long double __hours)
Literal suffix for durations representing non-integer hours.
template<char... _Digits> constexpr chrono::minutes operator''min ()
Literal suffix for durations of type std::chrono::minutes
constexpr chrono::duration< long double, ratio< 60, 1 > > operator''min (long double __mins)
Literal suffix for durations representing non-integer minutes.
template<char... _Digits> constexpr chrono::milliseconds operator''ms ()
Literal suffix for durations of type std::chrono::milliseconds
constexpr chrono::duration< long double, milli > operator''ms (long double __msecs)
Literal suffix for durations representing non-integer milliseconds.
template<char... _Digits> constexpr chrono::nanoseconds operator''ns ()
Literal suffix for durations of type std::chrono::nanoseconds
constexpr chrono::duration< long double, nano > operator''ns (long double __nsecs)
Literal suffix for durations representing non-integer nanoseconds.
template<char... _Digits> constexpr chrono::seconds operator''s ()
Literal suffix for durations of type std::chrono::seconds
constexpr chrono::duration< long double > operator''s (long double __secs)
Literal suffix for durations representing non-integer seconds.
constexpr basic_string< char > operator''s (const char *__str, size_t __len)
constexpr basic_string< char16_t > operator''s (const char16_t *__str, size_t __len)
constexpr basic_string< char32_t > operator''s (const char32_t *__str, size_t __len)
constexpr basic_string< wchar_t > operator''s (const wchar_t *__str, size_t __len)
constexpr basic_string_view< char > operator''sv (const char *__str, size_t __len) noexcept
constexpr basic_string_view< char16_t > operator''sv (const char16_t *__str, size_t __len) noexcept
constexpr basic_string_view< char32_t > operator''sv (const char32_t *__str, size_t __len) noexcept
constexpr basic_string_view< wchar_t > operator''sv (const wchar_t *__str, size_t __len) noexcept
template<char... _Digits> constexpr chrono::microseconds operator''us ()
Literal suffix for durations of type std::chrono::microseconds
constexpr chrono::duration< long double, micro > operator''us (long double __usecs)
Literal suffix for durations representing non-integer microseconds.
constexpr chrono::year operator''y (unsigned long long __y) noexcept
Literal suffix for creating chrono::year objects.