递归法遍历目录查找文件

http://www.groad.net/bbs/read.php?tid-2921.html

Linux 服务器上的一个目录下有许多 windows 和 linux 的可执行程序,这些程序又被包含在各个子目录下,子目录里还有许多子目录。现在要找出所有的 linux 程序。
使用递归法查找,脚本代码如下:
引用

#!/bin/sh

eachd() {
        for chkfile in $1/*
        do
                if [[ -f "$chkfile" ]]
                then
                    result=`file $chkfile |awk '{print $3}'`
                    if [ "$result" == "ELF" ]
                    then
                        echo $chkfile #>> result.txt
                    fi
                fi

                if [[ -d $chkfile ]]
                then
                        eachd $chkfile
                fi
        done
}

eachd "."
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posted @ 2016-03-30 10:29  张同光  阅读(96)  评论(0编辑  收藏  举报