Linux shell脚本递归遍历目录及子目录的例子分享

#!/bin/sh

function scandir() {

       local cur_dir parent_dir workdir

        workdir=$1

       cd ${workdir}

       if [ ${workdir} = "/" ]

              then

               cur_dir=""

           else

        cur_dir=$(pwd)

      fi

for dirlist in $(ls ${cur_dir})

  do

      if test -d ${dirlist};then

               cd ${dirlist}

              scandir ${cur_dir}/${dirlist}

               cd ..

        else

               echo ${cur_dir}/${dirlist}

         fi

done

}

if test -d $1

then

scandir $1

elif test -f $1

then

echo "you input a file but not a directory,pls reinput and try again"

exit 1

else

echo "the Directory isn't exist which you input,pls input a new one!!"

exit 1

fi