#!/usr/bin/perl
use warnings;
use strict;

my $sspath= 'C:\Program Files (x86)\Microsoft Visual Studio\VSS\win32';

$ENV{SSDIR}="\\\\server\\path-to-ini"; #or local path

#my $cmd = "\"$sspath\\ss.exe\" Dir ";        # listed files in default project
my $cmd = "\"$sspath\\ss.exe\" Dir \"\$/\"";  # listed subproject folders
print "\n********************\n\$cmd=$cmd\n";

system $cmd;