雨中的高速公路 - bluetent的个人主页

dosth()
{
#…
}

#遍历目录
dirlist()
{
dosth $1
for subitem in `ls $1`
do
if [ -d “$1/$subitem” ]
then
dirlist $1/$subitem
elif [ -f “$1/$subitem” ]
then
dosth $1/$subitem
fi
done
}

[ $# = 0 ] && { echo “Usage: $0 …”; exit; }

for i in `ls $1`
do
if [ -d “$1″ ]
then
dirlist $1
fi
done