X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=library%2Fstd%2Fsrc%2Ftime.rs;h=b2014f462bd34569865955b30ab13d48e222c5b6;hb=98a8035bedd2c660912d1e6ecfe86c895e588feb;hp=2f8eb557b4f74718c98a2bba8d8504d1a608a277;hpb=c6bb219fc4e70365273c8f8cb96fdff2e910bd38;p=rust.git

diff --git a/library/std/src/time.rs b/library/std/src/time.rs
index 2f8eb557b4f..b2014f462bd 100644
--- a/library/std/src/time.rs
+++ b/library/std/src/time.rs
@@ -95,13 +95,15 @@
 /// use std::time::{Instant, Duration};
 ///
 /// let now = Instant::now();
-/// let max_nanoseconds = u64::MAX / 1_000_000_000;
-/// let duration = Duration::new(max_nanoseconds, 0);
+/// let max_seconds = u64::MAX / 1_000_000_000;
+/// let duration = Duration::new(max_seconds, 0);
 /// println!("{:?}", now + duration);
 /// ```
 ///
 /// # Underlying System calls
-/// Currently, the following system calls are being used to get the current time using `now()`:
+///
+/// The following system calls are [currently] being used by `now()` to find out
+/// the current time:
 ///
 /// |  Platform |               System call                                            |
 /// |-----------|----------------------------------------------------------------------|
@@ -113,6 +115,7 @@
 /// | WASI      | [__wasi_clock_time_get (Monotonic Clock)]                            |
 /// | Windows   | [QueryPerformanceCounter]                                            |
 ///
+/// [currently]: crate::io#platform-specific-behavior
 /// [QueryPerformanceCounter]: https://docs.microsoft.com/en-us/windows/win32/api/profileapi/nf-profileapi-queryperformancecounter
 /// [`insecure_time` usercall]: https://edp.fortanix.com/docs/api/fortanix_sgx_abi/struct.Usercalls.html#method.insecure_time
 /// [timekeeping in SGX]: https://edp.fortanix.com/docs/concepts/rust-std/#codestdtimecode
@@ -203,7 +206,8 @@
 /// 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()`:
+/// The following system calls are [currently] being used by `now()` to find out
+/// the current time:
 ///
 /// |  Platform |               System call                                            |
 /// |-----------|----------------------------------------------------------------------|
@@ -215,6 +219,7 @@
 /// | WASI      | [__wasi_clock_time_get (Realtime Clock)]                             |
 /// | Windows   | [GetSystemTimePreciseAsFileTime] / [GetSystemTimeAsFileTime]         |
 ///
+/// [currently]: crate::io#platform-specific-behavior
 /// [`insecure_time` usercall]: https://edp.fortanix.com/docs/api/fortanix_sgx_abi/struct.Usercalls.html#method.insecure_time
 /// [timekeeping in SGX]: https://edp.fortanix.com/docs/concepts/rust-std/#codestdtimecode
 /// [gettimeofday]: https://man7.org/linux/man-pages/man2/gettimeofday.2.html