2.5 KiB
2.5 KiB
[time.general]
30 Time library [time]
30.1 General [time.general]
This Clause describes the chrono library ([time.syn]) and various C functions ([ctime.syn]) that provide generally useful time utilities, as summarized in Table 130.
Table 130 — Time library summary [tab:time.summary]
| ð | Subclause | Header |
|---|---|---|
| ð [time.clock.req] |
Cpp17Clock requirements | |
| ð [time.traits] |
Time-related traits | |
| ð [time.duration] |
Class template duration | |
| ð [time.point] |
Class template time_point | |
| ð [time.clock] |
Clocks | |
| ð [time.cal] |
Civil calendar | |
| ð [time.hms] |
Class template hh_mm_ss | |
| ð [time.12] |
12/24 hour functions | |
| ð [time.zone] |
Time zones | |
| ð [time.format] |
Formatting | |
| ð [time.parse] |
Parsing | |
| ð [time.hash] |
Hash support | |
| ð [ctime.syn] |
C library time utilities |
Let STATICALLY-WIDEN("...") be"..." if charT is char andL"..." if charT is wchar_t.