ok, you dropped an important part and you had a couple of typos also. Like that it works: 
#!/usr/bin/perl -w
#!C:\Perl\bin\perl -w

my $directory='C:\dev\perl';
my $size=0;
my $file;

#opendir(DIRHANDLE, $directory) or die "couldn't open $directory : $!\
+n";
#my@files = grep(!/^\.\.?$/,readdir(DIRHANDLE));


push(@dirs,$directory);     # add  INITIAL  directory to an array
foreach $dir (@dirs)        # loop through the elements of an array
{
    opendir(DIR,"$dir") || die "opendir $dir failed";
    my@list = grep(!/^\.\.?$/,readdir(DIR));
    closedir(DIR);

    foreach $file (@list)
    {
        if (-d "$dir/$file") {
            push(@dirs, "$directory/$file");     # if this is a dir ad
+d it to an array
        }
        if (-f "$dir/$file") {            # only if it a file do your 
+size stuff
            $size=(-s "$dir/$file");
            print "$dir,$file,$size";
            print "\n";
        }
    }
};

#closedir(DIRHANDLE);

[download]

see comments in code ...
pelagic

In reply to Re: Re: Re: go through directories recursively by pelagic
in thread go through directories recursively by danield

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.