1.find 路径 -type f|wc -l
2.find 路径 -type f > tmp
files=0
while read line
do
files=` expr $files + 1 `
done < tmp
echo $files
1.find 路径 -type f|wc -l
2.find 路径 -type f > tmp
files=0
while read line
do
files=` expr $files + 1 `
done < tmp
echo $files