Linux shell 只删除目录下所有(不知道文件名字)文件,只删除文件夹

#!/bin/sh

RM="rm -rf"

function delete_all_dir()
{
    for i in `ls`
    do
        if [ -d $i ];then        
            $RM $i         
        fi
    done
}
function delete_all_file()
{
    for i in `ls`
    do
        if [ -f $i ];then        
            $RM $i         
        fi
    done
}

case $1 in
    
    f)
        delete_all_file
    ;;
    d)
        delete_all_dir
    ;;
esac

用法:

删除文件夹 [root@192 Desktop]# ./test.sh d

删除文件 [root@192 Desktop]# ./test.sh f

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转载自www.cnblogs.com/mingyue605/p/10704108.html