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Comparing Coro/Event/Event.pm (file contents):
Revision 1.7 by root, Tue Oct 9 00:50:32 2001 UTC vs.
Revision 1.13 by root, Sat Mar 22 18:50:32 2003 UTC

… …
16 print "data> "; 16 print "data> ";
17 my $ev = $w->next; my $data = <STDIN>; 17 my $ev = $w->next; my $data = <STDIN>;
18 } 18 }
19 } 19 }
20 20
21 &loop; 21 loop;
22 22
23=head1 DESCRIPTION 23=head1 DESCRIPTION
24 24
25This module enables you to create programs using the powerful Event model 25This module enables you to create programs using the powerful Event model
26(and module), while retaining the linear style known from simple or 26(and module), while retaining the linear style known from simple or
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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
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43no warnings qw(uninitialized); 43no warnings qw(uninitialized);
44 44
45use Carp; 45use Carp;
46 46
47use Coro; 47use Coro;
48use Event qw(unloop); # we are re-exporting this, cooool! 48use Event qw(loop unloop); # we are re-exporting this, cooool!
49 49
50use base 'Exporter'; 50use base 'Exporter';
51 51
52@EXPORT = qw(loop unloop sweep reschedule); 52@EXPORT = qw(loop unloop sweep reschedule);
53 53
54BEGIN { 54BEGIN {
55 $VERSION = 0.45; 55 $VERSION = 0.6;
56 56
57 local $^W = 0; # avoid redefine warning for Coro::ready 57 local $^W = 0; # avoid redefine warning for Coro::ready;
58 require XSLoader; 58 require XSLoader;
59 XSLoader::load Coro::Event, $VERSION; 59 XSLoader::load Coro::Event, $VERSION;
60} 60}
61 61
62=item $w = Coro::Event->flavour(args...) 62=item $w = Coro::Event->flavour(args...)
… …
92 @{"${class}::ISA"} = (Coro::Event::, "Event::$flavour"); 92 @{"${class}::ISA"} = (Coro::Event::, "Event::$flavour");
93 my $coronew = sub { 93 my $coronew = sub {
94 # how does one do method-call-by-name? 94 # how does one do method-call-by-name?
95 # my $w = $class->SUPER::$flavour(@_); 95 # my $w = $class->SUPER::$flavour(@_);
96 96
97 $_[0] eq Coro::Event:: 97 shift eq Coro::Event::
98 or croak "event constructor \"Coro::Event->$flavour\" must be called as a static method"; 98 or croak "event constructor \"Coro::Event->$flavour\" must be called as a static method";
99 99
100 my $q = []; # [$coro, $event]
101 my $w = $new->( 100 my $w = $new->($class,
102 desc => $flavour, 101 desc => $flavour,
103 @_, 102 @_,
104 parked => 1, 103 parked => 1,
105 ); 104 );
106 _install_std_cb($w, $type); 105 _install_std_cb($w, $type);
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108 }; 107 };
109 *{ $flavour } = $coronew; 108 *{ $flavour } = $coronew;
110 *{"do_$flavour"} = sub { 109 *{"do_$flavour"} = sub {
111 unshift @_, Coro::Event::; 110 unshift @_, Coro::Event::;
112 my $e = (&$coronew)->next; 111 my $e = (&$coronew)->next;
113 $e->cancel; # $e = $e->w 112 $e->cancel; # $e = $e->w->cancel ($e == $e->w!)
114 $e; 113 $e;
115 }; 114 };
116} 115}
117 116
118# double calls to avoid stack-cloning ;() 117# double calls to avoid stack-cloning ;()
… …
156 155
157=end comment 156=end comment
158 157
159=cut 158=cut
160 159
160# no longer do something special - it's done internally now
161
161sub loop(;$) { 162#sub loop(;$) {
162 local $Coro::idle = $Coro::current; 163# #local $Coro::idle = $Coro::current;
163 Coro::schedule; # become idle task, which is implicitly ready 164# #Coro::schedule; # become idle task, which is implicitly ready
164 &Event::loop; 165# &Event::loop;
165} 166#}
166 167
167=item unloop([$result]) 168=item unloop([$result])
168 169
169Same as Event::unloop (provided here for your convinience only). 170Same as Event::unloop (provided here for your convinience only).
170 171
… …
175 Event::one_event; # inefficient 176 Event::one_event; # inefficient
176 Coro::schedule; 177 Coro::schedule;
177 } 178 }
178}; 179};
179 180
181# provide hooks for Coro::Timer
182
183package Coro::Timer;
184
185unless ($override) {
186 $override = 1;
187 *_new_timer = sub {
188 Event->timer(at => $_[0], cb => $_[1]);
189 };
190}
191
1801; 1921;
181 193
182=head1 AUTHOR 194=head1 AUTHOR
183 195
184 Marc Lehmann <pcg@goof.com> 196 Marc Lehmann <pcg@goof.com>

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