Opps, missed that. I got too anxious trying out the code. Anyways, I created my own version that includes POD counts. Thanks for your contribution, psychotic. 
#!/usr/bin/perl

use strict;
use warnings;

use File::Find;

MAIN:
{
    # Top directory to look through
    my $dir = (@ARGV) ? shift : '.';

    # Find Perl files in directory
    my @files;
    find sub {
        my $fname = $_;
        if (-f $fname) {
            foreach my $type (qw(pl pm)) {
                my (undef, $ext) = split (/\./, $fname);
                if (defined($ext) && $ext eq $type) {
                    push(@files, $File::Find::name);
                }
            }
        }
    }, $dir;
    if (! @files) {
        print("No Perl files found in '$dir'\n");
        exit(1);
    }

    # Header
    print(" Code  Cmts   POD Total File\n");
    print("=" x 60, "\n");

    # Process files and generate totals
    my ($tloc, $tcom, $ttot, $tpod) = (0,0,0,0);
    foreach my $file (@files) {
        my ($loc, $com, $pod) = (0,0,0);

        # Slurp file
        my $contents = do { local (*ARGV, $/) = [$file] and <> };
        my @lines = split(/$\//, $contents);

        # Process lines
        while (@lines) {
            my $line = shift(@lines);

            # Ignore blank lines
            if ($line =~ /^\s*$/) {
                next;
            }

            # Count POD
            if ($line =~ /^=[a-z]/) {
                $pod++;
                while (@lines) {
                    my $pline = shift(@lines);
                    if ($pline =~ /^\s*$/) {
                        next;       # Ignore blank lines
                    }
                    $pod++;
                    if ($pline =~ /^=cut/) {
                        last;       # Done with POD block
                    }
                }
            }

            # Comments and code
            elsif ($line =~ /^\s*\#/) {
                $com++;
            } else {
                $loc++;
            }
        }

        # File results
        my $tot = $loc + $com + $pod;
        printf("% 5d % 5d % 5d % 5d %s\n", $loc, $com, $pod, $tot, $fi
+le);

        # Totals
        $tloc += $loc;
        $tcom += $com;
        $tpod += $pod;
        $ttot += $tot;
    }

    # Print grand totals
    print("=" x 60, "\n");
    printf("% 5d % 5d % 5d % 5d %s\n", $tloc, $tcom, $tpod, $ttot, '--
+ Summary of all files');
}

exit(0);

# EOF

[download]
UPDATE: Added correction suggested by psychotic.
Remember: There's always one more bug.

In reply to Re^3: Perl project lines of code "analyzer" by jdhedden
in thread Perl project lines of code "analyzer" by psychotic

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