1 #!/bin/sh 2 3 usage() { 4 echo 'usage: awd [label]' 1>&2 5 exit 1 6 } 7 case $# in 8 1) 9 case "$1" in 10 -*) 11 usage 12 ;; 13 esac 14 sys=$1 15 ;; 16 0) 17 sys=`hostname -s` 18 ;; 19 *) 20 usage 21 esac 22 23 p="`pwd`" 24 case "$p" in 25 */) 26 label $p-$sys 27 ;; 28 *) 29 label $p/-$sys 30 esac