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| author | Jorge Aparicio <japaricious@gmail.com> | 2014-12-15 17:06:34 -0500 |
|---|---|---|
| committer | Jorge Aparicio <japaricious@gmail.com> | 2014-12-18 15:02:29 -0500 |
| commit | 5f347d77084d873d213ca1aa29ccfd8fdd27e28a (patch) | |
| tree | 539f3b050632dcb24b5d3dc683689f8289133246 /src/libstd/time | |
| parent | 340f042e03f6c50f229a8e21a93af22485d725f2 (diff) | |
| download | rust-5f347d77084d873d213ca1aa29ccfd8fdd27e28a.tar.gz rust-5f347d77084d873d213ca1aa29ccfd8fdd27e28a.zip | |
libstd: convert `Duration` unops to by value
Diffstat (limited to 'src/libstd/time')
| -rw-r--r-- | src/libstd/time/duration.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/libstd/time/duration.rs b/src/libstd/time/duration.rs index 8c4a5a6b8c7..85ed27853c4 100644 --- a/src/libstd/time/duration.rs +++ b/src/libstd/time/duration.rs @@ -265,6 +265,8 @@ impl Duration { } } +// NOTE(stage0): Remove impl after a snapshot +#[cfg(stage0)] impl Neg<Duration> for Duration { #[inline] fn neg(&self) -> Duration { @@ -276,6 +278,18 @@ impl Neg<Duration> for Duration { } } +#[cfg(not(stage0))] // NOTE(stage0): Remove cfg after a snapshot +impl Neg<Duration> for Duration { + #[inline] + fn neg(self) -> Duration { + if self.nanos == 0 { + Duration { secs: -self.secs, nanos: 0 } + } else { + Duration { secs: -self.secs - 1, nanos: NANOS_PER_SEC - self.nanos } + } + } +} + // NOTE(stage0): Remove impl after a snapshot #[cfg(stage0)] impl Add<Duration,Duration> for Duration { |