-- List the contents of directory "dir" into a table. Accepts relative directory to list.
	--Returns the table, and the full path to the directory OR error & code.
function fs.dir(dir)
	if dir == "." or nil then 
	else
		if dir == "~" then dir = "/home/"..posix.getpasswd(posix.getenv("USER")).name end
		local olddir = fs.cwd 													-- Save current/Old Directory
		local i, j, k = fs.cd(dir) if j then return j, k else
	end
	local ttable = {}
	local i = 0
	for file in posix.files() do if i > 0 then 											-- Skip First entry (".")
		local filestat 	=	posix.stat(file)		
		ttable[i] = {}
		
		if filestat.type == "directory" then ttable[i].dir = true else ttable[i].dir = false end
		ttable[i].name 	=	file
		ttable[i].size 	=	filestat.size
		ttable[i].perms	=	filestat.mode
		ttable[i].mtime	=	filestat.mtime
		ttable[i].uid	=	posix.getpasswd(filestat.uid)
		ttable[i].gid	=	posix.getgroup(filestat.gid)
	end i = i + 1 end 
	if dir == "." or nil then else local i, j, k = fs.cd(olddir) if j then return j, k end end
	return ttable, dir
end