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stmt |
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cond |
sub |
pod |
time |
code |
1
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package WWW::Slides::Controller::UDP; |
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{ |
3
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3
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3
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43111
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use version; our $VERSION = qv('0.0.9'); |
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3
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5972
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3
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19
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4
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5
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3
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3
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255
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use warnings; |
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3
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6
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3
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83
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6
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3
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3
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13
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use strict; |
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3
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6
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3
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73
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7
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3
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3
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15
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use Carp; |
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3
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4
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3
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223
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8
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3
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3
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2099
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use English qw( -no_match_vars ); |
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3
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10083
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3
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21
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9
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10
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3
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3
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4551
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use Object::InsideOut qw( WWW::Slides::Controller::Single ); |
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3
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174055
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3
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21
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11
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3
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3
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5345
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use IO::Socket; |
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3
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35713
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3
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164
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12
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13
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# Module implementation here |
14
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my @port : Field # Port to listen to |
15
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: Std(Name => 'port', Private => 1) : Get(Name => 'port') |
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: Arg(Name => 'port', Mandatory => 1); |
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18
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sub _init : PreInit { # Generate the UDP socket |
19
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3
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18073
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my $self = shift; |
20
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3
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7
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my ($args) = @_; |
21
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3
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100
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32
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croak "missing mandatory argument 'port'" |
22
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unless exists $args->{port}; |
23
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2
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100
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12
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$args->{in_handle} = IO::Socket::INET->new( |
24
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Proto => 'udp', |
25
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LocalPort => $args->{port}, |
26
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) or croak "cannot create socket: $OS_ERROR"; |
27
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3
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3
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1798
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} ## end sub _init : |
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3
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6
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3
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20
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28
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} |
29
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1; # Magic true value required at end of module |
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__END__ |