| Kood: | 
		  | 
get_freespace()
 ##############
 PRE : $1 is the name of the directory to check for disk space.
 POST: echos free disk space used by parent of $1
 OVERWRITES: JUNK
 {
 if [ "_$1" = "_" ]; then
 echo "0"
 fi
 
 JUNK="`get_parent "$1"`"
 
 case "$OS_NAME" in
 SunOS )
 $DF -bk "$JUNK" |sed 1d |tr -s ' ' | cut -d" " -f,4
 ;;
 
 Darwin )
 $DF -k "$JUNK" | tail -1 | tr -s ' ' | cut -d" " -f 4
 ;;
 
 Linux )
 $DF -kP "$JUNK" | sed 1d | tr -s ' ' | cut -d" " -f,4
 ;;
 
 HP-UX )
 $DF -b "$JUNK" | tr -s ' ' | cut -d" " -f,5
 ;;
 
 AIX )
 $DF -k "$JUNK" | sed 1d | tr -s ' ' | cut -d" " -f,3
 ;;
 
 OSF1 )
 $DF -k "$JUNK" | sed 1d | tr -s ' ' | cut -d" " -f,4
 ;;
 
 *)
 echo "${ERR_OS_UNSUPPORTED}"
 exit 1
 esac
 }
 |