Stuff

#!/bin/sh
#
# The ultimate in laziness :)

if [ $# -lt "1"  ];
then
        echo "Usage: ./cleaner <number of messages in queue>"
        exit
fi

if [ $1 = "-h" ];
then
        echo "Usage: ./cleaner <number of messages in queue>"
        exit
fi

if [ $1 = "--help" ];
then
        echo "Usage: ./cleaner <number of messages in queue>"
        exit
fi

num="$1"
num=$(($num-1))

i=0
while [ $i -lt $num ]; 
do 
        echo -n "ijn"
        i=$(($i+1))
done
echo -n "ijx"
echo