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Comparing Coro/Event/Event.pm (file contents):
Revision 1.9 by root, Tue Nov 27 02:59:37 2001 UTC vs.
Revision 1.30 by root, Tue Nov 29 12:36:18 2005 UTC

… …
6 6
7 use Coro; 7 use Coro;
8 use Coro::Event; 8 use Coro::Event;
9 9
10 sub keyboard : Coro { 10 sub keyboard : Coro {
11 my $w = Coro::Event->io(fd => *STDIN, poll => 'r'); 11 my $w = Coro::Event->io(fd => \*STDIN, poll => 'r');
12 while() { 12 while() {
13 print "cmd> "; 13 print "cmd> ";
14 my $ev = $w->next; my $cmd = <STDIN>; 14 my $ev = $w->next; my $cmd = <STDIN>;
15 unloop unless $cmd ne ""; 15 unloop unless $cmd ne "";
16 print "data> "; 16 print "data> ";
… …
30(I<flavour>) (see L<Event>). The only difference between these and the 30(I<flavour>) (see L<Event>). The only difference between these and the
31watcher constructors from Event is that you do not specify a callback 31watcher constructors from Event is that you do not specify a callback
32function - it will be managed by this module. 32function - it will be managed by this module.
33 33
34Your application should just create all necessary coroutines and then call 34Your application should just create all necessary coroutines and then call
35Coro::Event->main. 35Coro::Event::loop.
36 36
37=over 4 37=over 4
38 38
39=cut 39=cut
40 40
41package Coro::Event; 41package Coro::Event;
42 42
43no warnings qw(uninitialized); 43BEGIN { eval { require warnings } && warnings->unimport ("uninitialized") }
44 44
45use Carp; 45use Carp;
46no warnings;
46 47
47use Coro; 48use Coro;
48use Event qw(loop unloop); # we are re-exporting this, cooool! 49use Event qw(loop unloop); # we are re-exporting this, cooool!
49 50
51use XSLoader;
52
50use base 'Exporter'; 53use base Exporter::;
51 54
52@EXPORT = qw(loop unloop sweep reschedule); 55our @EXPORT = qw(loop unloop sweep reschedule);
53 56
54BEGIN { 57BEGIN {
55 $VERSION = 0.45; 58 our $VERSION = 1.5;
56 59
57 local $^W = 0; # avoid redefine warning for Coro::ready 60 local $^W = 0; # avoid redefine warning for Coro::ready;
58 require XSLoader;
59 XSLoader::load Coro::Event, $VERSION; 61 XSLoader::load __PACKAGE__, $VERSION;
60} 62}
61 63
62=item $w = Coro::Event->flavour(args...) 64=item $w = Coro::Event->flavour(args...)
63 65
64Create and return a watcher of the given type. 66Create and return a watcher of the given type.
… …
92 @{"${class}::ISA"} = (Coro::Event::, "Event::$flavour"); 94 @{"${class}::ISA"} = (Coro::Event::, "Event::$flavour");
93 my $coronew = sub { 95 my $coronew = sub {
94 # how does one do method-call-by-name? 96 # how does one do method-call-by-name?
95 # my $w = $class->SUPER::$flavour(@_); 97 # my $w = $class->SUPER::$flavour(@_);
96 98
97 $_[0] eq Coro::Event:: 99 shift eq Coro::Event::
98 or croak "event constructor \"Coro::Event->$flavour\" must be called as a static method"; 100 or croak "event constructor \"Coro::Event->$flavour\" must be called as a static method";
99 101
100 my $q = []; # [$coro, $event]
101 my $w = $new->( 102 my $w = $new->($class,
102 desc => $flavour, 103 desc => $flavour,
103 @_, 104 @_,
104 parked => 1, 105 parked => 1,
105 ); 106 );
106 _install_std_cb($w, $type); 107 _install_std_cb($w, $type);
… …
108 }; 109 };
109 *{ $flavour } = $coronew; 110 *{ $flavour } = $coronew;
110 *{"do_$flavour"} = sub { 111 *{"do_$flavour"} = sub {
111 unshift @_, Coro::Event::; 112 unshift @_, Coro::Event::;
112 my $e = (&$coronew)->next; 113 my $e = (&$coronew)->next;
113 $e->cancel; # $e = $e->w->cancel ($e == $e->w!) 114 $e->cancel; # $e === $e->w
114 $e; 115 $e;
115 }; 116 };
116} 117}
117 118
118# double calls to avoid stack-cloning ;() 119# double calls to avoid stack-cloning ;()
… …
192 193
1931; 1941;
194 195
195=head1 AUTHOR 196=head1 AUTHOR
196 197
197 Marc Lehmann <pcg@goof.com> 198 Marc Lehmann <schmorp@schmorp.de>
198 http://www.goof.com/pcg/marc/ 199 http://home.schmorp.de/
199 200
200=cut 201=cut
201 202

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