File Coverage

blib/lib/UUID.pm

Criterion	Covered	Total	%
statement	41	42	97.6
branch	13	14	92.8
condition	15	18	83.3
subroutine	5	5	100.0
pod			n/a
total	74	79	93.6

package UUID;
require 5.005063; # see MIN_PERL_VERSION in Makefile.PL
use strict;
use warnings;
use Carp 'croak';

require Exporter;
require DynaLoader;

use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $VERSION);
@ISA = qw(DynaLoader);

$VERSION = '0.38_02';

%EXPORT_TAGS = (
    'all' => [qw(
        &clear &compare © &generate &generate_random &generate_time
        &generate_v0 &generate_v1 &generate_v3 &generate_v4 &generate_v5
        &generate_v6 &generate_v7 &is_null &parse &time &type &unparse
        &unparse_lower &unparse_upper &uuid &uuid0 &uuid1 &uuid3 &uuid4
        &uuid5 &uuid6 &uuid7 &variant &version
    )],
);

@EXPORT_OK = @{$EXPORT_TAGS{'all'}};

bootstrap UUID $VERSION;

sub import {
    for (my $i=scalar(@_)-1 ; $i>0 ; --$i) {
        my $v = $_[$i];
        chomp $v;
        # :persist=FOO
        if (length($v) > 8 and substr($v,0,8) eq ':persist') {
            my $arg = substr $v, 8;
            if (length($arg) < 2 or substr($arg, 0, 1) ne '=') {
                croak "Usage: :persist=FILE";
            }
            my $file = substr $arg, 1;
            _persist($file);
            splice @_, $i, 1;
            next;
        }
        # :mac=random
        if (length($v) == 11 and $v eq ':mac=random') {
            _hide_mac();
            splice @_, $i, 1;
            next;
        }
        # :mac=unique
        if (length($v) == 11 and $v eq ':mac=unique') {
            _hide_always();
            splice @_, $i, 1;
            next;
        }
        # :defer[=N]
        if (length($v) >= 6 and substr($v,0,6) eq ':defer') {
            my $arg = substr $v, 6;
            my $len = length $arg;
            if ($len == 0) {
                $arg = '=0.001';
            }
            elsif ($len == 1 or substr($arg, 0, 1) ne '=') {
                croak "Usage: :defer[=N]";
            }
            my $val = substr $arg, 1;
            _defer($val);
            splice @_, $i, 1;
            next;
        }
    }
    goto &Exporter::import;
}

# Preloaded methods go here.

1;
__END__