#!/bin/bash

for i in $*;            #iterate through command args
do
    if [ $i = '-c' ] ||  [ $i = 'count' ];
    then

        shift
        i=$1
        lineCount=$i
        shift
    elif [ $i = '-p' ] ||  [ $i = '-permissions' ];
    then
        shift
        i=$i
        permissions=$i
        shift
    fi

done


if [ -d '$@' ];             #Check if directory is valid
then
    filePath=$i
else
    echo $i is not a valid directory
    exit 1
fi


if [[ $permissions = '' ]];
then
    permissions='-r'
fi

if [[ $filePath = '' ]];
then
    permissions='.'
fi

if [[ $lineCount = '' ]];
then
    lineCount=


echo $permissions
echo $lineCount
echo $filePath