checklabs

来自「Vxworks的培训教程,大家分享下啊,」· 代码 · 共 40 行

:
STU=/folk/training/dd/labs/stu
MASTER=/folk/training/dd/labs/vnlabs
DATAFILE=/folk/training/dd/labs/vnlabs/.dataChk
TMPFILE1=/folk/training/dd/labs/vnlabs/tmp1$$
TMPFILE2=/folk/training/dd/labs/vnlabs/tmp2$$
LINE="-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-="

ls -iR $STU > $TMPFILE1
diff $DATAFILE $TMPFILE1 > $TMPFILE2

# if the files differ...
if [ $? != 0 ]
then
	while [ "$ans" != 3 ]
	do
		echo $LINE
		echo "	1. Update data with new files info"
		echo "	2. Display differences"
		echo "	3. Exit"
		echo
		echo -n "Selection: "
		read ans
		echo $LINE
		case "$ans" in
			1)	mv $TMPFILE1 $DATAFILE ;;
			2)  more $TMPFILE2 ;;
			3)  ;; 
			*)  echo "Unknow option"
		esac
	done
else
	echo 
	echo "		NO CHANGE"
	echo
fi

[ -f $TMPFILE1 ] && rm $TMPFILE1
rm $TMPFILE2