chrono::system_clock Struct Reference

Public Types
typedef long long	rep
typedef ratio_multiply< ratio< _XTIME_NSECS_PER_TICK, 1 >, nano >	period
typedef chrono::duration< rep, period >	duration
typedef chrono::time_point< system_clock >	time_point

Static Public Member Functions
static time_point	now () _NOEXCEPT
static __time64_t	to_time_t (const time_point &_Time) _NOEXCEPT
static time_point	from_time_t (__time64_t _Tm) _NOEXCEPT

Static Public Attributes
static constexpr bool	is_steady = false

Member Typedef Documentation

typedef chrono::duration<rep, period> chrono::system_clock::duration

typedef ratio_multiply<ratio<_XTIME_NSECS_PER_TICK, 1>, nano> chrono::system_clock::period

typedef long long chrono::system_clock::rep

typedef chrono::time_point<system_clock> chrono::system_clock::time_point

Member Function Documentation

static time_point chrono::system_clock::from_time_t ( __time64_t  _Tm )

inlinestatic

        {   // convert from __time64_t
        return (time_point(duration(_Tm * _XTIME_TICKS_PER_TIME_T)));
        }

static time_point chrono::system_clock::now ( )

inlinestatic

        {   // get current time
        return (time_point(duration(_Xtime_get_ticks())));
        }

static __time64_t chrono::system_clock::to_time_t ( const time_point &  _Time )

inlinestatic

        {   // convert to __time64_t
        return ((__time64_t)(_Time.time_since_epoch().count()
            / _XTIME_TICKS_PER_TIME_T));
        }

Member Data Documentation

constexpr bool chrono::system_clock::is_steady = false

static

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The documentation for this struct was generated from the following file:

• VS2017/inc/chrono