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Comparing AnyEvent/lib/AnyEvent.pm (file contents):
Revision 1.26 by root, Sun Jul 8 08:52:10 2007 UTC vs.
Revision 1.30 by root, Fri Nov 2 19:12:02 2007 UTC

… …
195C<AnyEvent::Impl:xxx> modules, but can be any other class in the case 195C<AnyEvent::Impl:xxx> modules, but can be any other class in the case
196AnyEvent has been extended at runtime (e.g. in I<rxvt-unicode>). 196AnyEvent has been extended at runtime (e.g. in I<rxvt-unicode>).
197 197
198The known classes so far are: 198The known classes so far are:
199 199
200 EV::AnyEvent based on EV (an interface to libev, best choice)
200 AnyEvent::Impl::Coro based on Coro::Event, best choise. 201 AnyEvent::Impl::Coro based on Coro::Event, second best choice.
201 AnyEvent::Impl::Event based on Event, also best choice :) 202 AnyEvent::Impl::Event based on Event, also second best choice :)
202 AnyEvent::Impl::Glib based on Glib, second-best choice. 203 AnyEvent::Impl::Glib based on Glib, second-best choice.
203 AnyEvent::Impl::Tk based on Tk, very bad choice. 204 AnyEvent::Impl::Tk based on Tk, very bad choice.
204 AnyEvent::Impl::Perl pure-perl implementation, inefficient. 205 AnyEvent::Impl::Perl pure-perl implementation, inefficient.
205 206
206=item AnyEvent::detect 207=item AnyEvent::detect
… …
248no warnings; 249no warnings;
249use strict; 250use strict;
250 251
251use Carp; 252use Carp;
252 253
253our $VERSION = '2.53'; 254our $VERSION = '2.55';
254our $MODEL; 255our $MODEL;
255 256
256our $AUTOLOAD; 257our $AUTOLOAD;
257our @ISA; 258our @ISA;
258 259
… …
260 261
261our @REGISTRY; 262our @REGISTRY;
262 263
263my @models = ( 264my @models = (
264 [Coro::Event:: => AnyEvent::Impl::Coro::], 265 [Coro::Event:: => AnyEvent::Impl::Coro::],
266 [EV:: => EV::AnyEvent::],
265 [Event:: => AnyEvent::Impl::Event::], 267 [Event:: => AnyEvent::Impl::Event::],
266 [Glib:: => AnyEvent::Impl::Glib::], 268 [Glib:: => AnyEvent::Impl::Glib::],
267 [Tk:: => AnyEvent::Impl::Tk::], 269 [Tk:: => AnyEvent::Impl::Tk::],
268 [AnyEvent::Impl::Perl:: => AnyEvent::Impl::Perl::], 270 [AnyEvent::Impl::Perl:: => AnyEvent::Impl::Perl::],
269); 271);
… …
347 my (undef, %arg) = @_; 349 my (undef, %arg) = @_;
348 350
349 my $signal = uc $arg{signal} 351 my $signal = uc $arg{signal}
350 or Carp::croak "required option 'signal' is missing"; 352 or Carp::croak "required option 'signal' is missing";
351 353
352 $SIG_CB{$signal}{$arg{cb}} = $arg{cb}; 354 $SIG_CB{$signal}{$arg{cb} += 0} = $arg{cb};
353 $SIG{$signal} ||= sub { 355 $SIG{$signal} ||= sub {
354 $_->() for values %{ $SIG_CB{$signal} || {} }; 356 $_->() for values %{ $SIG_CB{$signal} || {} };
355 }; 357 };
356 358
357 bless [$signal, $arg{cb}], "AnyEvent::Base::Signal" 359 bless [$signal, $arg{cb}], "AnyEvent::Base::Signal"
… …
372our $PID_IDLE; 374our $PID_IDLE;
373our $WNOHANG; 375our $WNOHANG;
374 376
375sub _child_wait { 377sub _child_wait {
376 while (0 < (my $pid = waitpid -1, $WNOHANG)) { 378 while (0 < (my $pid = waitpid -1, $WNOHANG)) {
377 $_->() for values %{ (delete $PID_CB{$pid}) || {} }; 379 $_->() for values %{ $PID_CB{$pid} || {} }, %{ $PID_CB{0} || {} };
378 } 380 }
379 381
380 undef $PID_IDLE; 382 undef $PID_IDLE;
381} 383}
382 384

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