diff options
| -rw-r--r-- | library/std/src/time.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/library/std/src/time.rs b/library/std/src/time.rs index b4f9d8ea28d..2d2b96c8bce 100644 --- a/library/std/src/time.rs +++ b/library/std/src/time.rs @@ -176,7 +176,12 @@ pub struct Instant(time::Instant); /// } /// ``` /// -/// # Underlying System calls +/// # Platform-specific behavior +/// +/// The precision of `SystemTime` can depend on the underlying OS-specific time format. +/// For example, on Windows the time is represented in 100 nanosecond intervals whereas Linux +/// can represent nanosecond intervals. +/// /// Currently, the following system calls are being used to get the current time using `now()`: /// /// | Platform | System call | |