Struct PtyHandle 

pub struct PtyHandle { /* private fields */ }

Implementations

impl PtyHandle

pub fn spawn( command: &str, args: &[String], cwd: Option<&str>, env: Option<&HashMap<String, String>>, cols: u16, rows: u16, ) -> Result<Self, PtyError>

Spawn a new PTY with the given command

pub fn pid(&self) -> Option<u32>

Get the process ID

pub fn is_running(&mut self) -> bool

Check if the process is still running

pub fn write(&self, data: &[u8]) -> Result<(), PtyError>

Write data to the PTY

pub fn write_str(&self, s: &str) -> Result<(), PtyError>

Write a string to the PTY

pub fn read(&self, buf: &mut [u8]) -> Result<usize, PtyError>

Read available data from the PTY (non-blocking)

pub fn try_read( &self, buf: &mut [u8], timeout_ms: i32, ) -> Result<usize, PtyError>

Read available data without blocking Returns Ok(0) if no data available within timeout

pub fn resize(&mut self, cols: u16, rows: u16) -> Result<(), PtyError>

Resize the PTY

pub fn size(&self) -> (u16, u16)

Get the current size

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

Kill the process

pub fn wait(&mut self) -> Result<Option<ExitStatus>, PtyError>

Wait for the process to exit

pub fn reader(&self) -> Arc<Mutex<Box<dyn Read + Send>>>

Get a clone of the reader for async operations

pub fn reader_fd(&self) -> RawFd

Get the reader file descriptor for polling