pty

func (*Scrollback) Close ¶

func (s *Scrollback) Close() error

func (*Scrollback) Remove ¶

func (s *Scrollback) Remove() error

func (*Scrollback) Stats ¶ added in v0.28.0

func (s *Scrollback) Stats() (written, maxSize int64, saturated bool)

func (*Scrollback) Tail ¶

func (s *Scrollback) Tail(lines int) ([]byte, error)

func (*Scrollback) TailBytes ¶ added in v0.6.1

func (s *Scrollback) TailBytes(maxBytes int64) ([]byte, error)

TailBytes returns up to maxBytes from the end of the scrollback file.

func (*Scrollback) Write ¶

func (s *Scrollback) Write(data []byte) (int, error)

func (*Session) Attach ¶

func (s *Session) Attach(w io.Writer)

func (*Session) Close ¶

func (s *Session) Close()

func (*Session) Detach ¶

func (s *Session) Detach()

func (*Session) DetachWriter ¶

func (s *Session) DetachWriter(w io.Writer)

func (*Session) Done ¶

func (s *Session) Done() <-chan struct{}

func (*Session) ExitCode ¶

func (s *Session) ExitCode() int

func (*Session) Exited ¶

func (s *Session) Exited() bool

func (*Session) Fd ¶

func (s *Session) Fd() uintptr

func (*Session) ForceKill ¶

func (s *Session) ForceKill() error

func (*Session) Kill ¶

func (s *Session) Kill() error

func (*Session) LastOutputAt ¶ added in v0.3.0

func (s *Session) LastOutputAt() time.Time

func (*Session) Poke ¶ added in v0.16.5

func (s *Session) Poke()

Poke sends SIGWINCH to the session's process group. This interrupts blocked reads and forces TUI frameworks to re-check stdin, ensuring recently written input is consumed. The child process was started with Setsid, so its PID equals its process group ID.

func (*Session) ProcessPID ¶

func (s *Session) ProcessPID() int

func (*Session) RecentlyAdopted ¶ added in v0.6.1

func (s *Session) RecentlyAdopted(grace time.Duration) bool

RecentlyAdopted returns true if the session was adopted (daemon restart) within the last duration and has not yet received fresh PTY output.

func (*Session) Resize ¶

func (s *Session) Resize(rows, cols uint16) error

func (*Session) ScreenPreview ¶ added in v0.2.0

func (s *Session) ScreenPreview() string

func (*Session) ScreenSnapshot ¶ added in v0.2.0

func (s *Session) ScreenSnapshot() ScreenCapture

func (*Session) WriteInput ¶

func (s *Session) WriteInput(data []byte) error

func (*Session) WriteInputAndSubmit ¶ added in v0.29.0

func (s *Session) WriteInputAndSubmit(data []byte) error

WriteInputAndSubmit writes text followed by a carriage return, with a brief pause between the two so that TUI frameworks treat them as separate events. The entire operation holds writeMu to prevent interleaving from other sources.