code/cpp.std.lib/chrono at main · yielding/code · GitHub

Name		Name	Last commit message	Last commit date
parent directory ..
README.md		README.md
Rakefile		Rakefile
day_point.cpp		day_point.cpp
localtime.cpp		localtime.cpp
old_time.cpp		old_time.cpp
set_vector.cpp		set_vector.cpp
tp_to_ymd.cpp		tp_to_ymd.cpp
ymdhms_to_timepoint.cpp		ymdhms_to_timepoint.cpp

README.md

시각 변환

여러 가지 timestamp => unix-ts
tp = system_clock::from_time_t(unix-ts)
extract year/month/day/hour/minutes/seconds from tp
windows to unix [https://stackoverflow.com/questions/20370920/convert-current-time-from-windows-to-unix-timestamp-in-c-or-c?answertab=active#tab-top]

Hinnant의 date.h

c++20의 std::chrono에 통합
https://stackoverflow.com/questions/15957805/extract-year-month-day-etc-from-stdchronotime-point-in-c/15958113#15958113