From Jason Turner

[time.clock.cast.utc]

C++20 → C++23 1.1 KB 12 lines
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Archived: C++20 | C++23
Markdown: C++20 | C++23
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  1. tmp/tmppqfd2p0_/{from.md → to.md} +4 -4
tmp/tmppqfd2p0_/{from.md → to.md} RENAMED
@@ -15,12 +15,12 @@ template<class Duration>
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  -> decltype(SourceClock::to_utc(t));
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  ```
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  *Constraints:* `SourceClock::to_utc(t)` is well-formed.
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- *Mandates:* `SourceClock::to_utc(t)` returns a `utc_time<Duration>`,
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- where `Duration` is a valid `chrono::duration` specialization.
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  *Returns:* `SourceClock::to_utc(t)`.
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  ``` cpp
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  template<class DestClock>
@@ -38,10 +38,10 @@ template<class Duration>
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  ```
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  *Constraints:* `DestClock::from_utc(t)` is well-formed.
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  *Mandates:* `DestClock::from_utc(t)` returns a
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- `time_point<DestClock, Duration>`, where `Duration` is a valid
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- `chrono::duration` specialization.
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  *Returns:* `DestClock::from_utc(t)`.
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  -> decltype(SourceClock::to_utc(t));
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  ```
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  *Constraints:* `SourceClock::to_utc(t)` is well-formed.
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+ *Mandates:* `SourceClock::to_utc(t)` returns a `utc_time<Duration2>` for
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+ some type `Duration2` [[time.point.general]].
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  *Returns:* `SourceClock::to_utc(t)`.
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  ``` cpp
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  template<class DestClock>
 
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  ```
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  *Constraints:* `DestClock::from_utc(t)` is well-formed.
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  *Mandates:* `DestClock::from_utc(t)` returns a
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+ `time_point<DestClock, Duration2>` for some type `Duration2`
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+ [[time.point.general]].
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  *Returns:* `DestClock::from_utc(t)`.
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