months

来自「《PC数据采集》源代码」· 代码 · 共 27 行

#!/bin/sh
# Script name: months
for month in Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
do
    for week in  1 2 3 4 
    do
	echo -n "Processing the month of $month. O.K.? "
	read ans
	if [ "$ans" = n  -o -z "$ans" ]
	then
	    continue 2
	else
	    echo -n "Process  week $week of $month? "
	    read ans
	    if [ "$ans" = n -o -z "$ans"  ] 
	    then
		continue
	    else
		echo "Now processing week $week of $month."
		sleep 1
		# Commands go here
		echo  "Done processing..."
	    fi
	fi
    done
done