piyush.neo
April 17th, 2010, 08:26 PM
pick command is used to select its arguments interactively.
i have made it to take its arguments from stdin...
why the break statement is not working??
if [ $# -eq 0 ];then
read data;
set $data;
fi
for i
do
echo -n "$i? "
read response
case $response in
y*)echo "$i";;
n*)break;;
esac
done
:(
i have made it to take its arguments from stdin...
why the break statement is not working??
if [ $# -eq 0 ];then
read data;
set $data;
fi
for i
do
echo -n "$i? "
read response
case $response in
y*)echo "$i";;
n*)break;;
esac
done
:(