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Documentation

Index

• func FormatEscapeChar(b byte) string
• func HandleResize(localFd, remoteFd uintptr) func()
• func ParseEscapeChar(s string) (byte, error)
• func Relay(rw io.ReadWriter, escapeKeys []byte) error

Functions

func FormatEscapeChar

func FormatEscapeChar(b byte) string

func HandleResize

func HandleResize(localFd, remoteFd uintptr) func()

HandleResize syncs localFd → remoteFd terminal size and relays SIGWINCH; returned cleanup stops the signal handler.

func ParseEscapeChar

func ParseEscapeChar(s string) (byte, error)

ParseEscapeChar parses --escape-char: caret notation ("^]", "^A") or a single raw byte.

func Relay

func Relay(rw io.ReadWriter, escapeKeys []byte) error

Relay runs bidirectional I/O with escape-sequence detection. Caller must close rw to unblock the unfinished goroutine.