Struct Inner 

struct Inner {

    writer: Mutex<File>,
    probe: Mutex<File>,
    term: FairMutex<Term<Listener>>,
    events: Arc<Mutex<Vec<Event>>>,
    osc: Mutex<Osc133>,
    output: Sender<OutputChunk>,
    state_tx: Sender<State>,
    state_rx: Receiver<State>,
    exit_tx: Sender<bool>,
    exit_rx: Receiver<bool>,
    seq: AtomicU32,
    lines: AtomicU64,
    history: usize,
    child_pid: i32,
    closed: AtomicBool,
    alive: AtomicBool,
    cols: AtomicU16,
    rows: AtomicU16,
    shell: String,
    cwd: PathBuf,
    shim: Option<PathBuf>,
    last_output: Mutex<Instant>,
    shell_exit: Mutex<Option<Exit>>,
    title: Mutex<String>,
    resize_tx: Sender<(u16, u16)>,
}

Fields

writer: Mutex<File>

probe: Mutex<File>

term: FairMutex<Term<Listener>>

events: Arc<Mutex<Vec<Event>>>

osc: Mutex<Osc133>

output: Sender<OutputChunk>

state_tx: Sender<State>

state_rx: Receiver<State>

exit_tx: Sender<bool>

exit_rx: Receiver<bool>

seq: AtomicU32

lines: AtomicU64

The lifetime count of lines that entered the buffer, read cursors measured in it. Written under the term lock, so it is consistent with the grid a read sees.

history: usize

child_pid: i32

closed: AtomicBool

alive: AtomicBool

cols: AtomicU16

rows: AtomicU16

shell: String

cwd: PathBuf

shim: Option<PathBuf>

last_output: Mutex<Instant>

shell_exit: Mutex<Option<Exit>>

title: Mutex<String>

resize_tx: Sender<(u16, u16)>

Implementations

impl Inner

fn write(&self, bytes: &[u8]) -> Result<(), Error>

fn echo(&self) -> bool

fn close(&self)

fn publish_state(&self)

fn state(&self) -> State

A dead shell is not running anything. Its marks still hold the last command, so the classifier alone would report a running session whose last exit is stale; the shell’s own exit is the honest answer.