统计目录下每个文件类型的文件数量
1 #!/bin/bash 2 #!文件名为countfile.sh 3 if [ $# -ne 1 ]; 4 then 5 echo "Usage is $0 basepath"; 6 exit 7 fi 8 path=$1 9 10 declare -A statarray; 11 12 while read line; 13 do 14 ftype=`file -b "$line" | cut -d, -f1` 15 let statarray["$ftype"]++; 16 17 done< <(find $path -type f -print) 18 19 echo ============File types and counts =========== 20 for ftype in "${!statarray[@]}"; 21 do 22 echo $ftype : ${statarray["$ftype"]} 23 done 24 ~
使用方式：./countfile.sh dir_path
