WaitIdStatus

Struct WaitIdStatus 

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pub struct WaitIdStatus(/* private fields */);
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The status of a process after calling waitid.

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impl WaitIdStatus

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pub fn stopped(&self) -> bool

Returns whether the process is currently stopped.

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pub fn trapped(&self) -> bool

Returns whether the process is currently trapped.

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pub fn exited(&self) -> bool

Returns whether the process has exited normally.

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pub fn killed(&self) -> bool

Returns whether the process was terminated by a signal and did not create a core file.

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pub fn dumped(&self) -> bool

Returns whether the process was terminated by a signal and did create a core file.

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pub fn continued(&self) -> bool

Returns whether the process has continued from a job control stop.

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pub fn stopping_signal(&self) -> Option<i32>

Returns the number of the signal that stopped the process, if the process was stopped by a signal.

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pub fn trapping_signal(&self) -> Option<i32>

Returns the number of the signal that trapped the process, if the process was trapped by a signal.

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pub fn exit_status(&self) -> Option<i32>

Returns the exit status number returned by the process, if it exited normally.

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pub fn terminating_signal(&self) -> Option<i32>

Returns the number of the signal that terminated the process, if the process was terminated by a signal.

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pub fn raw_signo(&self) -> c_int

Return the raw si_signo value returned from waitid.

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pub fn raw_errno(&self) -> c_int

Return the raw si_errno value returned from waitid.

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pub fn raw_code(&self) -> c_int

Return the raw si_code value returned from waitid.

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impl Clone for WaitIdStatus

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fn clone(&self) -> WaitIdStatus

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for WaitIdStatus

Available on neither target_os=horizon nor OpenBSD nor Redox nor WASI.
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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Copy for WaitIdStatus

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impl Send for WaitIdStatus

Available on linux_raw only.
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impl Sync for WaitIdStatus

Available on linux_raw only.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.