sophisticated scripter based on Tcl/Tk
Expect is a program that performs programmed dialogue with other
interactive programs.  It is briefly described by its man page, expect(1).

It uses pseudo-tty's to control the child processes, so it is not affected
by programs that refuse to read from stdin or pipes. (eg: passwd(1) etc).

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: https://core.tcl-lang.org/expect/index
