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std::chrono::_V2::system_clock(3) Library Functions Manual std::chrono::_V2::system_clock(3)

NAME

std::chrono::_V2::system_clock -

SYNOPSIS

Public Types


typedef chrono::nanoseconds duration
typedef duration::period period
typedef duration::rep rep
typedef chrono::time_point
< system_clock, duration > time_point"

Public Member Functions


< system_clock::duration::zero(),'aclock'sminimumdurationcannotbelessthanitsepoch');staticconstexprboolis_steady=false;statictime_pointnow()
noexcept;staticstd::time_tto_time_t(consttime_point
&__t) noexcept{returnstd::time_t(duration_cast
< chrono::seconds > __t time_since_epoch ()).count())"

Static Public Member Functions


static time_point from_time_t (std::time_t __t) noexcept

Detailed Description

System clock.

Time returned represents wall time from the system-wide clock.

Definition at line 715 of file chrono.

Author

Generated automatically by Doxygen for libstdc++ from the source code.

Tue Sep 29 2020 libstdc++