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Stabilise unix_process_wait_more, extra ExitStatusExt methods #88300

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Oct 23, 2021
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Stabilise unix_process_wait_more, extra ExitStatusExt methods #88300

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Stabilise unix_process_await_more, extra ExitStatusExt methods
ijackson Aug 24, 2021
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yaahc Oct 5, 2021
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yaahc Oct 22, 2021
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8 changes: 4 additions & 4 deletions library/std/src/os/unix/process.rs
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Expand Up @@ -237,27 +237,27 @@ pub trait ExitStatusExt: Sealed {
fn signal(&self) -> Option<i32>;

/// If the process was terminated by a signal, says whether it dumped core.
#[unstable(feature = "unix_process_wait_more", issue = "80695")]
#[stable(feature = "unix_process_wait_more", since = "1.56.0")]
fn core_dumped(&self) -> bool;

/// If the process was stopped by a signal, returns that signal.
///
/// In other words, if `WIFSTOPPED`, this returns `WSTOPSIG`. This is only possible if the status came from
/// a `wait` system call which was passed `WUNTRACED`, and was then converted into an `ExitStatus`.
#[unstable(feature = "unix_process_wait_more", issue = "80695")]
#[stable(feature = "unix_process_wait_more", since = "1.56.0")]
fn stopped_signal(&self) -> Option<i32>;

/// Whether the process was continued from a stopped status.
///
/// Ie, `WIFCONTINUED`. This is only possible if the status came from a `wait` system call
/// which was passed `WCONTINUED`, and was then converted into an `ExitStatus`.
#[unstable(feature = "unix_process_wait_more", issue = "80695")]
#[stable(feature = "unix_process_wait_more", since = "1.56.0")]
fn continued(&self) -> bool;

/// Returns the underlying raw `wait` status.
///
/// The returned integer is a **wait status, not an exit status**.
#[unstable(feature = "unix_process_wait_more", issue = "80695")]
#[stable(feature = "unix_process_wait_more", since = "1.56.0")]
fn into_raw(self) -> i32;
}

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