diff options
Diffstat (limited to 'vendor/rustix/src/pid.rs')
| -rw-r--r-- | vendor/rustix/src/pid.rs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/vendor/rustix/src/pid.rs b/vendor/rustix/src/pid.rs index 3911e4c7a..5f2b9ad2a 100644 --- a/vendor/rustix/src/pid.rs +++ b/vendor/rustix/src/pid.rs @@ -26,8 +26,7 @@ impl Pid { /// Converts a `RawPid` into a `Pid`. /// - /// Returns `Some` for strictly positive `RawPid`s. Otherwise, returns - /// `None`. + /// Returns `Some` for positive `RawPid`s. Otherwise, returns `None`. /// /// This is safe because a `Pid` is a number without any guarantees for the /// kernel. Non-child `Pid`s are always racy for any syscalls, but can only @@ -39,18 +38,18 @@ impl Pid { #[inline] pub const fn from_raw(raw: RawPid) -> Option<Self> { if raw > 0 { - // SAFETY: raw > 0. + // SAFETY: We just checked that `raw > 0`. unsafe { Some(Self::from_raw_unchecked(raw)) } } else { None } } - /// Converts a known strictly positive `RawPid` into a `Pid`. + /// Converts a known positive `RawPid` into a `Pid`. /// /// # Safety /// - /// The caller must guarantee `raw` is strictly positive. + /// The caller must guarantee `raw` is positive. #[inline] pub const unsafe fn from_raw_unchecked(raw: RawPid) -> Self { debug_assert!(raw > 0); |