> Getopt::Std only works with single hyphen switches, the only
> exceptions being '--', '--help' and '--version'.
>
> perldoc Getopt::Std
>
>
> Getopt::Std also processes swithes in clusters so "-abcd
> filename" is the same as "-a -b -c -d filename".
>
>
> With your command line:
>
> ./
RICHARD FERNANDEZ wrote:
> Hi Folks,
Hello,
> I've written a little mytest.pl using Getopt::Std:
>
>
> #!/usr/bin/perl
> use warnings;
> use strict;
> use Getopt::Std;
>
> getopt('hl');
> our ($opt_h, $opt_l);
>
> my $hostname = $opt_h ? $opt_h : undef;
> my $file = $opt_l ? $opt_l :
Hi Folks,
I've written a little mytest.pl using Getopt::Std:
#!/usr/bin/perl
use warnings;
use strict;
use Getopt::Std;
getopt('hl');
our ($opt_h, $opt_l);
my $hostname = $opt_h ? $opt_h : undef;
my $file = $opt_l ? $opt_l : undef;
my @volgroups = @ARGV;
print "hostname = $hostname
