The way I've done it is for every file in each specified directory use the -s on the files and add them up. Here's a snippet of something similar I've done.

ie. 
$size = 0;
if (-f $var){
  $size = -s $var;
  $dir_size =+ $size;
}

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In reply to Re: How to find folder size by boardryder
in thread How to find folder size by Selvakumar

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