CPAN::DistnameInfo
code:synopsis.pl
my $pathname = "authors/id/G/GB/GBARR/CPAN-DistnameInfo-0.02.tar.gz";
my $d = CPAN::DistnameInfo->new($pathname);
my $dist = $d->dist; # "CPAN-DistnameInfo"
my $version = $d->version; # "0.02"
my $maturity = $d->maturity; # "released"
my $filename = $d->filename; # "CPAN-DistnameInfo-0.02.tar.gz"
my $cpanid = $d->cpanid; # "GBARR"
my $distvname = $d->distvname; # "CPAN-DistnameInfo-0.02"
my $extension = $d->extension; # "tar.gz"
my $pathname = $d->pathname; # "authors/id/G/GB/GBARR/..."
my %prop = $d->properties;