Declares the function exit_use to behave like use but fail if
errors are detected. It can be used in all Makefiles except Pure, which will
write the exception handler explicitly ("exit" will have been declared
already).
#! /bin/sh
# xlisten -- start a program in one window and create a listener window
# environment variable $LISTEN specifies the file name
#create the file!
date > $LISTEN
xterm -geo 80x10+0+0 -T Listener -n Listener -e tail -f $LISTEN &
sleep 2
xterm -geo 80x45+0-0 -e teeinput $* &