source: sans/utils/bt5/icpgui/test1 @ 120

#!/usr/bin/expectk

#log_user 0
eval spawn -noecho "/usr/local/icp/bin/icp"
set icpid $spawn_id
text .icp -relief sunken -bd 1 
entry .input -relief sunken -bd 1
pack .icp
pack .input -fill x

expect_background {
        -i $icpid -re "\[^\x0d]+" {
                .icp insert end $expect_out(0,string)
        }
        -i $any_spawn_id "\x0d" {
        }
        -i $any_spawn_id "exit" { exit 0 }
}

bind Text <Any-Enter> {focus %W}
bind .input <Key-Return> {exp_send -i $icpid [ .input get]; exp_send -i $icpid "\r"; .input delete 0 end }