Lines Matching refs:system_clock

1015     // Why have std::system_clock always count in the highest
1018     // implementations to change the system_clock::now()
1024     // defintions of system_clock, steady_clock, and
1038     struct system_clock
1043       typedef chrono::time_point<system_clock, duration> 	time_point;
1045       static_assert(system_clock::duration::min()
1046 		    < system_clock::duration::zero(),
1065 	typedef chrono::time_point<system_clock, seconds>	__from;
1066 	return time_point_cast<system_clock::duration>
1096      *  std::system_clock until higher-than-nanosecond definitions
1100     using high_resolution_clock = system_clock;
1106       using sys_time = time_point<system_clock, _Duration>;
1115     template<> struct is_clock<system_clock> : true_type { };
1119     template<> inline constexpr bool is_clock_v<system_clock> = true;
1266       { return _S_from_sys(chrono::system_clock::now()); }
1284       using __sys_clock = chrono::system_clock;