GetSize returns the current size of the terminal associated with fd.

IsTerminal returns whether the passed object is a terminal or not.

SetSize sets the terminal size associated with fd.

Size represents the width and height of a terminal.

TTY helps invoke a function and preserve the state of the terminal, even if the process is terminated during execution.

TerminalSizeQueue is capable of returning terminal resize events as they occur.

SafeFunc is a function to be invoked by TTY.