[experiment] percent=1 message=%d OK #### %d OK #### "%d OK" #### use strict; use warnings; use Nagios::Plugin; use Data::Dumper; my $n=Nagios::Plugin->new(version=>1,usage=>""); $n->add_arg("percent","",undef,0); $n->add_arg("msg|message=s","",undef,0); $n->getopts(); print Dumper $n->opts #### $VAR1 = bless( { : : 'msg' => '--percent', 'verbose' => 0, 'usage' => undef, 'percent' => undef, : }, 'Nagios::Plugin::Getopt' ); #### $VAR1 = bless( { : : 'percent' => 1, 'version' => undef, 'message' => '"%d OK"', }, 'Nagios::Plugin::Getopt' ); #### [experiment] percent=1 message="%d" OK