30 lines
403 B
Text
30 lines
403 B
Text
|
#!/bin/sh
|
||
|
|
|
||
|
|
while true
|
||
|
|
do
|
||
|
|
|
||
|
|
if [ "$2" == "" ]
|
||
|
|
then
|
||
|
|
echo
|
||
|
|
echo USAGE: $0 sleep_time command_line
|
||
|
|
echo
|
||
|
|
echo example:
|
||
|
|
echo $0 3 echo hello world
|
||
|
|
echo waits 3 seconds then displays 'hello world' repeatedly, asking player to hit enter between each line
|
||
|
|
echo
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
|
||
|
|
sleep $1
|
||
|
|
shift
|
||
|
|
CMD=$*
|
||
|
|
|
||
|
|
while [ "$CMD" != "" ]
|
||
|
|
do
|
||
|
|
eval $CMD
|
||
|
|
echo "press enter"
|
||
|
|
read toto
|
||
|
|
done
|
||
|
|
|
||
|
|
break
|
||
|
|
done
|