#!/bin/sh

ls -alR $1 2>/dev/null | awk -F" " ' \
  {
    if (NF == 9)
    {
    if ( $1 ~ /^d[rwxsStT-]*/)
    {
      if (($9 != ".") && ($9 != ".."))
      {
        tab[$3] = $3;
        rep[$3] += 1;
      }
    }
    if ( $1 ~ /^-[rwxsStT-]*/)
    {
      tab[$3] = $3;
      files [$3]++;
      len[$3] += $5;
    }
    next;
  }
  }
  { next;}
  END \
  { for (name in tab) \
      printf("%8s: dir: %5d - files: %5d -  len: %6dk\n",
        name, rep[name], files[name], len[name]/1024); \
  }' -