Struct NativeTerminal 

pub struct NativeTerminal { /* private fields */ }

One owned connection to the process’s controlling terminal.

Input, output, raw mode, window inspection, protocol replies, and ordinary events all use the same /dev/tty endpoint. No external terminal framework participates in this backend.

Implementations

impl NativeTerminal

pub fn open() -> Result<Self>

Opens the process’s controlling terminal as one input/output endpoint.

pub fn terminal_info(&mut self) -> Result<TerminalInfo>

Inspects the terminal endpoint opened by this backend.

Trait Implementations

impl CommandWriter for NativeTerminal

fn write_command(&mut self, command: Command<'_>) -> Result<()>

Queues or writes one command.

impl Drop for NativeTerminal

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl EventSource for NativeTerminal

fn read_event(&mut self) -> Result<Event>

Blocks until one supported terminal event is available.

fn poll_event(&mut self) -> Result<Option<Event>>

Returns one already-waiting event without blocking.

fn poll_event_timeout(&mut self, timeout: Duration) -> Result<Option<Event>>

Waits up to timeout for one event.

impl KeyboardEnhancementQuery for NativeTerminal

fn supports_keyboard_enhancement(&mut self) -> Result<bool>

impl RawModeControl for NativeTerminal

fn is_interactive(&self) -> bool

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

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

impl TerminalOutput for NativeTerminal

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

impl TerminalQuery for NativeTerminal

fn terminal_size(&mut self) -> Result<TerminalSize>

Queries the current visible size in character cells.

fn cursor_position(&mut self) -> Result<Position>

Queries the current zero-based cursor position.

fn window_size(&mut self) -> Result<WindowSize>

Queries both cell and pixel dimensions when the platform exposes them.

fn raw_mode_enabled(&mut self) -> Result<bool>

Reports whether process terminal input is currently in raw mode.

fn terminal_capabilities(&mut self) -> Result<TerminalCapabilities>

Queries rendering capabilities confirmed by the terminal.

fn terminal_background(&mut self) -> Result<Option<TerminalBackground>>

Queries the terminal’s current background color.