#! /usr/local/bin/perl -w

use Getopt::Declare;

$VERSION = "1.00b";

my $config;

$config = new Getopt::Declare( <<'EOCONFIG', [-CONFIG]);
	[strict]
	min = <n>	Minimum value [required]
	max = <n>	Maximum value

EOCONFIG

print "min: ", $config->{min}{'<n>'}, "\n" if $config->{min};
print "max: ", $config->{max}{'<n>'}, "\n" if $config->{max};

$args = new Getopt::Declare <<'EOARGS';
($0 version $VERSION)
General options:

        -e <f:i>..<t:i> Set expansion factor to specified range
                        [requires: <file>]
                                { print "k = [$f..$t]\n"; }

        -e [<k:n>...]   Set expansion factor to <k> (or 2 by default)
                        [required]
                                { @k = (2) unless @k;
                                  print "k = [", join(',', @k), "]\n"; }


        -b <blen:i>     Use byte length of <blen> 
                        [excludes: -a +c]
                                { print "byte len: $blen\n"; }

        <file>...       Process files [required] [implies: -a]
                                { print "files: \@file\n"; }

        -a [<N:n>]      Process all data [except item <N>]
                                { print "proc all\n"; print "except $N\n" if $N; }

        -fab            The fabulous option (is always required :-)
                        [required]
                                { defer { print "fabulous!\n" } }

File creation options:

        +c <file>       Create file [mutex: +c -a]
                                { print "create: $file\n"; }

        +d <file>       Duplicate file [implies: -a and -b 8]
                        This is a second line
                                { print "dup (+d) $file\n"; }
        --dup <file>    [ditto] (long form)
#                               { print "dup (--dup) $file\n"; }

        -how <N:i>      Set height to <N>       [repeatable]

Garbling options:

        -g [<seed:i>]   Garble output with optional seed [requires: +c]
                                { print "garbling with $seed\n"; }

        -i              Case insensitive garbling [required]
                                { print "insensitive\n"; }
        -s              Case sensitive garbling 
        -w              WaReZ m0De 6aRBL1N6 

        [mutex: -i -s -w]
EOARGS

print "Unused:\n" if @ARGV;
foreach ( @ARGV )
{
        print "\t[$_]\n";
}

#$args->debug();
#$args->usage();
__END__