Struct UnixPtyChild 

pub struct UnixPtyChild { /* private fields */ }

Unix child process handle.

This struct manages a child process spawned in a PTY, providing methods for monitoring its state and sending signals.

Implementations

impl UnixPtyChild

pub fn new(child: TokioChild) -> Self

Create a new child process handle.

pub fn from_pid(pid: u32) -> Self

Create a child handle from just a PID (for fork-based spawning).

pub const fn pid(&self) -> u32

Get the process ID.

pub fn is_running(&self) -> bool

Check if the process is still running.

pub async fn wait(&mut self) -> Result<ExitStatus>

Wait for the child process to exit.

pub fn try_wait(&mut self) -> Result<Option<ExitStatus>>

Try to get the exit status without blocking.

pub fn signal(&self, signal: PtySignal) -> Result<()>

Send a signal to the child process.

pub fn kill(&mut self) -> Result<()>

Kill the child process (SIGKILL).

Trait Implementations

impl Debug for UnixPtyChild

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PtyChild for UnixPtyChild

fn pid(&self) -> u32

Get the process ID of the child.

fn is_running(&self) -> bool

Check if the child process is still running.

fn wait( &mut self, ) -> Pin<Box<dyn Future<Output = Result<ExitStatus>> + Send + '_>>

Wait for the child process to exit.

fn try_wait(&mut self) -> Result<Option<ExitStatus>>

Try to get the exit status without blocking.

fn signal(&self, signal: PtySignal) -> Result<()>

Send a signal to the child process.

fn kill(&mut self) -> Result<()>

Kill the child process.