1 #!/bin/sh 2 # Copyright (c) 1998 Lucent Technologies - All rights reserved. 3 4 file=$1 5 case "$2" in 6 -f) 7 echo "$file" 8 cat >$file 9 ;; 10 "") 11 echo "$file?" 12 read yn </dev/tty 13 case "$yn" in 14 [Yy]*) 15 cat >$file 16 esac 17 esac 18