… | |
… | |
121 | The interface itself is vaguely similar, but not identical to the L<Event> |
121 | The interface itself is vaguely similar, but not identical to the L<Event> |
122 | module. |
122 | module. |
123 | |
123 | |
124 | During the first call of any watcher-creation method, the module tries |
124 | During the first call of any watcher-creation method, the module tries |
125 | to detect the currently loaded event loop by probing whether one of the |
125 | to detect the currently loaded event loop by probing whether one of the |
126 | following modules is already loaded: L<EV>, L<AnyEvent::Impl::Perl>, |
126 | following modules is already loaded: L<EV>, L<AnyEvent::Loop>, |
127 | L<Event>, L<Glib>, L<Tk>, L<Event::Lib>, L<Qt>, L<POE>. The first one |
127 | L<Event>, L<Glib>, L<Tk>, L<Event::Lib>, L<Qt>, L<POE>. The first one |
128 | found is used. If none are detected, the module tries to load the first |
128 | found is used. If none are detected, the module tries to load the first |
129 | four modules in the order given; but note that if L<EV> is not |
129 | four modules in the order given; but note that if L<EV> is not |
130 | available, the pure-perl L<AnyEvent::Impl::Perl> should always work, so |
130 | available, the pure-perl L<AnyEvent::Loop> should always work, so |
131 | the other two are not normally tried. |
131 | the other two are not normally tried. |
132 | |
132 | |
133 | Because AnyEvent first checks for modules that are already loaded, loading |
133 | Because AnyEvent first checks for modules that are already loaded, loading |
134 | an event model explicitly before first using AnyEvent will likely make |
134 | an event model explicitly before first using AnyEvent will likely make |
135 | that model the default. For example: |
135 | that model the default. For example: |
… | |
… | |
142 | The I<likely> means that, if any module loads another event model and |
142 | The I<likely> means that, if any module loads another event model and |
143 | starts using it, all bets are off - this case should be very rare though, |
143 | starts using it, all bets are off - this case should be very rare though, |
144 | as very few modules hardcode event loops without announcing this very |
144 | as very few modules hardcode event loops without announcing this very |
145 | loudly. |
145 | loudly. |
146 | |
146 | |
147 | The pure-perl implementation of AnyEvent is called |
147 | The pure-perl implementation of AnyEvent is called C<AnyEvent::Loop>. Like |
148 | C<AnyEvent::Impl::Perl>. Like other event modules you can load it |
148 | other event modules you can load it explicitly and enjoy the high |
149 | explicitly and enjoy the high availability of that event loop :) |
149 | availability of that event loop :) |
150 | |
150 | |
151 | =head1 WATCHERS |
151 | =head1 WATCHERS |
152 | |
152 | |
153 | AnyEvent has the central concept of a I<watcher>, which is an object that |
153 | AnyEvent has the central concept of a I<watcher>, which is an object that |
154 | stores relevant data for each kind of event you are waiting for, such as |
154 | stores relevant data for each kind of event you are waiting for, such as |
… | |
… | |
356 | difference between C<< AnyEvent->time >> and C<< AnyEvent->now >> into |
356 | difference between C<< AnyEvent->time >> and C<< AnyEvent->now >> into |
357 | account. |
357 | account. |
358 | |
358 | |
359 | =item AnyEvent->now_update |
359 | =item AnyEvent->now_update |
360 | |
360 | |
361 | Some event loops (such as L<EV> or L<AnyEvent::Impl::Perl>) cache |
361 | Some event loops (such as L<EV> or L<AnyEvent::Loop>) cache the current |
362 | the current time for each loop iteration (see the discussion of L<< |
362 | time for each loop iteration (see the discussion of L<< AnyEvent->now >>, |
363 | AnyEvent->now >>, above). |
363 | above). |
364 | |
364 | |
365 | When a callback runs for a long time (or when the process sleeps), then |
365 | When a callback runs for a long time (or when the process sleeps), then |
366 | this "current" time will differ substantially from the real time, which |
366 | this "current" time will differ substantially from the real time, which |
367 | might affect timers and time-outs. |
367 | might affect timers and time-outs. |
368 | |
368 | |
… | |
… | |
482 | thing in an AnyEvent program, you I<have> to create at least one |
482 | thing in an AnyEvent program, you I<have> to create at least one |
483 | watcher before you C<fork> the child (alternatively, you can call |
483 | watcher before you C<fork> the child (alternatively, you can call |
484 | C<AnyEvent::detect>). |
484 | C<AnyEvent::detect>). |
485 | |
485 | |
486 | As most event loops do not support waiting for child events, they will be |
486 | As most event loops do not support waiting for child events, they will be |
487 | emulated by AnyEvent in most cases, in which the latency and race problems |
487 | emulated by AnyEvent in most cases, in which case the latency and race |
488 | mentioned in the description of signal watchers apply. |
488 | problems mentioned in the description of signal watchers apply. |
489 | |
489 | |
490 | Example: fork a process and wait for it |
490 | Example: fork a process and wait for it |
491 | |
491 | |
492 | my $done = AnyEvent->condvar; |
492 | my $done = AnyEvent->condvar; |
493 | |
493 | |
… | |
… | |
860 | use. If EV is not installed, then AnyEvent will fall back to its own |
860 | use. If EV is not installed, then AnyEvent will fall back to its own |
861 | pure-perl implementation, which is available everywhere as it comes with |
861 | pure-perl implementation, which is available everywhere as it comes with |
862 | AnyEvent itself. |
862 | AnyEvent itself. |
863 | |
863 | |
864 | AnyEvent::Impl::EV based on EV (interface to libev, best choice). |
864 | AnyEvent::Impl::EV based on EV (interface to libev, best choice). |
865 | AnyEvent::Impl::Perl pure-perl implementation, fast and portable. |
865 | AnyEvent::Impl::Perl pure-perl AnyEvent::Loop, fast and portable. |
866 | |
866 | |
867 | =item Backends that are transparently being picked up when they are used. |
867 | =item Backends that are transparently being picked up when they are used. |
868 | |
868 | |
869 | These will be used if they are already loaded when the first watcher |
869 | These will be used if they are already loaded when the first watcher |
870 | is created, in which case it is assumed that the application is using |
870 | is created, in which case it is assumed that the application is using |
… | |
… | |
1005 | # AnyEvent not yet initialised, so make sure to load Coro::AnyEvent |
1005 | # AnyEvent not yet initialised, so make sure to load Coro::AnyEvent |
1006 | # as soon as it is |
1006 | # as soon as it is |
1007 | push @AnyEvent::post_detect, sub { require Coro::AnyEvent }; |
1007 | push @AnyEvent::post_detect, sub { require Coro::AnyEvent }; |
1008 | } |
1008 | } |
1009 | |
1009 | |
|
|
1010 | =item AnyEvent::postpone BLOCK |
|
|
1011 | |
|
|
1012 | Arranges for the block to be executed as soon as possible, but not before |
|
|
1013 | the call itself returns. In practise, the block will be executed just |
|
|
1014 | before the event loop polls for new events, or shortly afterwards. |
|
|
1015 | |
|
|
1016 | This function never returns anything (to make the C<return postpone { ... |
|
|
1017 | }> idiom more useful. |
|
|
1018 | |
|
|
1019 | To understand the usefulness of this function, consider a function that |
|
|
1020 | asynchronously does something for you and returns some transaction |
|
|
1021 | object or guard to let you cancel the operation. For example, |
|
|
1022 | C<AnyEvent::Socket::tcp_connect>: |
|
|
1023 | |
|
|
1024 | # start a conenction attempt unless one is active |
|
|
1025 | $self->{connect_guard} ||= AnyEvent::Socket::tcp_connect "www.example.net", 80, sub { |
|
|
1026 | delete $self->{connect_guard}; |
|
|
1027 | ... |
|
|
1028 | }; |
|
|
1029 | |
|
|
1030 | Imagine that this function could instantly call the callback, for |
|
|
1031 | example, because it detects an obvious error such as a negative port |
|
|
1032 | number. Invoking the callback before the function returns causes problems |
|
|
1033 | however: the callback will be called and will try to delete the guard |
|
|
1034 | object. But since the function hasn't returned yet, there is nothing to |
|
|
1035 | delete. When the function eventually returns it will assign the guard |
|
|
1036 | object to C<< $self->{connect_guard} >>, where it will likely never be |
|
|
1037 | deleted, so the program thinks it is still trying to connect. |
|
|
1038 | |
|
|
1039 | This is where C<AnyEvent::postpone> should be used. Instead of calling the |
|
|
1040 | callback directly on error: |
|
|
1041 | |
|
|
1042 | $cb->(undef), return # signal error to callback, BAD! |
|
|
1043 | if $some_error_condition; |
|
|
1044 | |
|
|
1045 | It should use C<postpone>: |
|
|
1046 | |
|
|
1047 | AnyEvent::postpone { $cb->(undef) }, return # signal error to callback, later |
|
|
1048 | if $some_error_condition; |
|
|
1049 | |
1010 | =back |
1050 | =back |
1011 | |
1051 | |
1012 | =head1 WHAT TO DO IN A MODULE |
1052 | =head1 WHAT TO DO IN A MODULE |
1013 | |
1053 | |
1014 | As a module author, you should C<use AnyEvent> and call AnyEvent methods |
1054 | As a module author, you should C<use AnyEvent> and call AnyEvent methods |
… | |
… | |
1047 | modules might create watchers when they are loaded, and AnyEvent will |
1087 | modules might create watchers when they are loaded, and AnyEvent will |
1048 | decide on the event model to use as soon as it creates watchers, and it |
1088 | decide on the event model to use as soon as it creates watchers, and it |
1049 | might choose the wrong one unless you load the correct one yourself. |
1089 | might choose the wrong one unless you load the correct one yourself. |
1050 | |
1090 | |
1051 | You can chose to use a pure-perl implementation by loading the |
1091 | You can chose to use a pure-perl implementation by loading the |
1052 | C<AnyEvent::Impl::Perl> module, which gives you similar behaviour |
1092 | C<AnyEvent::Loop> module, which gives you similar behaviour |
1053 | everywhere, but letting AnyEvent chose the model is generally better. |
1093 | everywhere, but letting AnyEvent chose the model is generally better. |
1054 | |
1094 | |
1055 | =head2 MAINLOOP EMULATION |
1095 | =head2 MAINLOOP EMULATION |
1056 | |
1096 | |
1057 | Sometimes (often for short test scripts, or even standalone programs who |
1097 | Sometimes (often for short test scripts, or even standalone programs who |
… | |
… | |
1197 | $ENV{PERL_ANYEVENT_PROTOCOLS} || "ipv4,ipv6"; |
1237 | $ENV{PERL_ANYEVENT_PROTOCOLS} || "ipv4,ipv6"; |
1198 | } |
1238 | } |
1199 | |
1239 | |
1200 | my @models = ( |
1240 | my @models = ( |
1201 | [EV:: => AnyEvent::Impl::EV:: , 1], |
1241 | [EV:: => AnyEvent::Impl::EV:: , 1], |
1202 | [AnyEvent::Impl::Perl:: => AnyEvent::Impl::Perl:: , 1], |
1242 | [AnyEvent::Loop:: => AnyEvent::Impl::Perl:: , 1], |
1203 | # everything below here will not (normally) be autoprobed |
1243 | # everything below here will not (normally) be autoprobed |
1204 | # as the pureperl backend should work everywhere |
1244 | # as the pure perl backend should work everywhere |
1205 | # and is usually faster |
1245 | # and is usually faster |
1206 | [Event:: => AnyEvent::Impl::Event::, 1], |
1246 | [Event:: => AnyEvent::Impl::Event::, 1], |
1207 | [Glib:: => AnyEvent::Impl::Glib:: , 1], # becomes extremely slow with many watchers |
1247 | [Glib:: => AnyEvent::Impl::Glib:: , 1], # becomes extremely slow with many watchers |
1208 | [Event::Lib:: => AnyEvent::Impl::EventLib::], # too buggy |
1248 | [Event::Lib:: => AnyEvent::Impl::EventLib::], # too buggy |
1209 | [Irssi:: => AnyEvent::Impl::Irssi::], # Irssi has a bogus "Event" package |
1249 | [Irssi:: => AnyEvent::Impl::Irssi::], # Irssi has a bogus "Event" package |
… | |
… | |
1216 | [Cocoa::EventLoop:: => AnyEvent::Impl::Cocoa::], |
1256 | [Cocoa::EventLoop:: => AnyEvent::Impl::Cocoa::], |
1217 | [FLTK:: => AnyEvent::Impl::FLTK::], |
1257 | [FLTK:: => AnyEvent::Impl::FLTK::], |
1218 | ); |
1258 | ); |
1219 | |
1259 | |
1220 | our %method = map +($_ => 1), |
1260 | our %method = map +($_ => 1), |
1221 | qw(io timer time now now_update signal child idle condvar one_event DESTROY); |
1261 | qw(io timer time now now_update signal child idle condvar DESTROY); |
1222 | |
1262 | |
1223 | our @post_detect; |
1263 | our @post_detect; |
1224 | |
1264 | |
1225 | sub post_detect(&) { |
1265 | sub post_detect(&) { |
1226 | my ($cb) = @_; |
1266 | my ($cb) = @_; |
… | |
… | |
1326 | |
1366 | |
1327 | my $class = shift; |
1367 | my $class = shift; |
1328 | $class->$func (@_); |
1368 | $class->$func (@_); |
1329 | } |
1369 | } |
1330 | |
1370 | |
|
|
1371 | our $POSTPONE_W; |
|
|
1372 | our @POSTPONE; |
|
|
1373 | |
|
|
1374 | sub _postpone_exec { |
|
|
1375 | undef $POSTPONE_W; |
|
|
1376 | (pop @POSTPONE)->() |
|
|
1377 | while @POSTPONE; |
|
|
1378 | } |
|
|
1379 | |
|
|
1380 | sub postpone(&) { |
|
|
1381 | push @POSTPONE, shift; |
|
|
1382 | |
|
|
1383 | $POSTPONE_W ||= AE::timer (0, 0, \&_postpone_exec); |
|
|
1384 | |
|
|
1385 | () |
|
|
1386 | } |
|
|
1387 | |
1331 | # utility function to dup a filehandle. this is used by many backends |
1388 | # utility function to dup a filehandle. this is used by many backends |
1332 | # to support binding more than one watcher per filehandle (they usually |
1389 | # to support binding more than one watcher per filehandle (they usually |
1333 | # allow only one watcher per fd, so we dup it to get a different one). |
1390 | # allow only one watcher per fd, so we dup it to get a different one). |
1334 | sub _dupfh($$;$$) { |
1391 | sub _dupfh($$;$$) { |
1335 | my ($poll, $fh, $r, $w) = @_; |
1392 | my ($poll, $fh, $r, $w) = @_; |
… | |
… | |
1423 | |
1480 | |
1424 | *now = \&time; |
1481 | *now = \&time; |
1425 | |
1482 | |
1426 | sub now_update { } |
1483 | sub now_update { } |
1427 | |
1484 | |
|
|
1485 | sub _poll { |
|
|
1486 | Carp::croak "$AnyEvent::MODEL does not support blocking waits. Caught"; |
|
|
1487 | } |
|
|
1488 | |
1428 | # default implementation for ->condvar |
1489 | # default implementation for ->condvar |
|
|
1490 | # in fact, the default should not be overwritten |
1429 | |
1491 | |
1430 | sub condvar { |
1492 | sub condvar { |
1431 | eval q{ # poor man's autoloading {} |
1493 | eval q{ # poor man's autoloading {} |
1432 | *condvar = sub { |
1494 | *condvar = sub { |
1433 | bless { @_ == 3 ? (_ae_cb => $_[2]) : () }, "AnyEvent::CondVar" |
1495 | bless { @_ == 3 ? (_ae_cb => $_[2]) : () }, "AnyEvent::CondVar" |
… | |
… | |
1640 | }; |
1702 | }; |
1641 | |
1703 | |
1642 | *child = sub { |
1704 | *child = sub { |
1643 | my (undef, %arg) = @_; |
1705 | my (undef, %arg) = @_; |
1644 | |
1706 | |
1645 | defined (my $pid = $arg{pid} + 0) |
1707 | my $pid = $arg{pid}; |
1646 | or Carp::croak "required option 'pid' is missing"; |
1708 | my $cb = $arg{cb}; |
1647 | |
1709 | |
1648 | $PID_CB{$pid}{$arg{cb}} = $arg{cb}; |
1710 | $PID_CB{$pid}{$cb+0} = $cb; |
1649 | |
1711 | |
1650 | unless ($CHLD_W) { |
1712 | unless ($CHLD_W) { |
1651 | $CHLD_W = AE::signal CHLD => \&_sigchld; |
1713 | $CHLD_W = AE::signal CHLD => \&_sigchld; |
1652 | # child could be a zombie already, so make at least one round |
1714 | # child could be a zombie already, so make at least one round |
1653 | &_sigchld; |
1715 | &_sigchld; |
1654 | } |
1716 | } |
1655 | |
1717 | |
1656 | bless [$pid, $arg{cb}], "AnyEvent::Base::child" |
1718 | bless [$pid, $cb+0], "AnyEvent::Base::child" |
1657 | }; |
1719 | }; |
1658 | |
1720 | |
1659 | *AnyEvent::Base::child::DESTROY = sub { |
1721 | *AnyEvent::Base::child::DESTROY = sub { |
1660 | my ($pid, $cb) = @{$_[0]}; |
1722 | my ($pid, $icb) = @{$_[0]}; |
1661 | |
1723 | |
1662 | delete $PID_CB{$pid}{$cb}; |
1724 | delete $PID_CB{$pid}{$icb}; |
1663 | delete $PID_CB{$pid} unless keys %{ $PID_CB{$pid} }; |
1725 | delete $PID_CB{$pid} unless keys %{ $PID_CB{$pid} }; |
1664 | |
1726 | |
1665 | undef $CHLD_W unless keys %PID_CB; |
1727 | undef $CHLD_W unless keys %PID_CB; |
1666 | }; |
1728 | }; |
1667 | }; |
1729 | }; |
… | |
… | |
1739 | |
1801 | |
1740 | sub _send { |
1802 | sub _send { |
1741 | # nop |
1803 | # nop |
1742 | } |
1804 | } |
1743 | |
1805 | |
|
|
1806 | sub _wait { |
|
|
1807 | AnyEvent->_poll until $_[0]{_ae_sent}; |
|
|
1808 | } |
|
|
1809 | |
1744 | sub send { |
1810 | sub send { |
1745 | my $cv = shift; |
1811 | my $cv = shift; |
1746 | $cv->{_ae_sent} = [@_]; |
1812 | $cv->{_ae_sent} = [@_]; |
1747 | (delete $cv->{_ae_cb})->($cv) if $cv->{_ae_cb}; |
1813 | (delete $cv->{_ae_cb})->($cv) if $cv->{_ae_cb}; |
1748 | $cv->_send; |
1814 | $cv->_send; |
… | |
… | |
1755 | |
1821 | |
1756 | sub ready { |
1822 | sub ready { |
1757 | $_[0]{_ae_sent} |
1823 | $_[0]{_ae_sent} |
1758 | } |
1824 | } |
1759 | |
1825 | |
1760 | sub _wait { |
|
|
1761 | $WAITING |
|
|
1762 | and !$_[0]{_ae_sent} |
|
|
1763 | and Carp::croak "AnyEvent::CondVar: recursive blocking wait detected"; |
|
|
1764 | |
|
|
1765 | local $WAITING = 1; |
|
|
1766 | AnyEvent->one_event while !$_[0]{_ae_sent}; |
|
|
1767 | } |
|
|
1768 | |
|
|
1769 | sub recv { |
1826 | sub recv { |
|
|
1827 | unless ($_[0]{_ae_sent}) { |
|
|
1828 | $WAITING |
|
|
1829 | and Carp::croak "AnyEvent::CondVar: recursive blocking wait attempted"; |
|
|
1830 | |
|
|
1831 | local $WAITING = 1; |
1770 | $_[0]->_wait; |
1832 | $_[0]->_wait; |
|
|
1833 | } |
1771 | |
1834 | |
1772 | Carp::croak $_[0]{_ae_croak} if $_[0]{_ae_croak}; |
1835 | $_[0]{_ae_croak} |
1773 | wantarray ? @{ $_[0]{_ae_sent} } : $_[0]{_ae_sent}[0] |
1836 | and Carp::croak $_[0]{_ae_croak}; |
|
|
1837 | |
|
|
1838 | wantarray |
|
|
1839 | ? @{ $_[0]{_ae_sent} } |
|
|
1840 | : $_[0]{_ae_sent}[0] |
1774 | } |
1841 | } |
1775 | |
1842 | |
1776 | sub cb { |
1843 | sub cb { |
1777 | my $cv = shift; |
1844 | my $cv = shift; |
1778 | |
1845 | |
… | |
… | |
1794 | &{ $_[0]{_ae_end_cb} || sub { $_[0]->send } }; |
1861 | &{ $_[0]{_ae_end_cb} || sub { $_[0]->send } }; |
1795 | } |
1862 | } |
1796 | |
1863 | |
1797 | # undocumented/compatibility with pre-3.4 |
1864 | # undocumented/compatibility with pre-3.4 |
1798 | *broadcast = \&send; |
1865 | *broadcast = \&send; |
1799 | *wait = \&_wait; |
1866 | *wait = \&recv; |
1800 | |
1867 | |
1801 | =head1 ERROR AND EXCEPTION HANDLING |
1868 | =head1 ERROR AND EXCEPTION HANDLING |
1802 | |
1869 | |
1803 | In general, AnyEvent does not do any error handling - it relies on the |
1870 | In general, AnyEvent does not do any error handling - it relies on the |
1804 | caller to do that if required. The L<AnyEvent::Strict> module (see also |
1871 | caller to do that if required. The L<AnyEvent::Strict> module (see also |
… | |
… | |
1867 | used as event model. If it fails to load AnyEvent will proceed with |
1934 | used as event model. If it fails to load AnyEvent will proceed with |
1868 | auto detection and -probing. |
1935 | auto detection and -probing. |
1869 | |
1936 | |
1870 | This functionality might change in future versions. |
1937 | This functionality might change in future versions. |
1871 | |
1938 | |
1872 | For example, to force the pure perl model (L<AnyEvent::Impl::Perl>) you |
1939 | For example, to force the pure perl model (L<AnyEvent::Loop::Perl>) you |
1873 | could start your program like this: |
1940 | could start your program like this: |
1874 | |
1941 | |
1875 | PERL_ANYEVENT_MODEL=Perl perl ... |
1942 | PERL_ANYEVENT_MODEL=Perl perl ... |
1876 | |
1943 | |
1877 | =item C<PERL_ANYEVENT_PROTOCOLS> |
1944 | =item C<PERL_ANYEVENT_PROTOCOLS> |
… | |
… | |
2576 | |
2643 | |
2577 | =item L<Time::HiRes> |
2644 | =item L<Time::HiRes> |
2578 | |
2645 | |
2579 | This module is part of perl since release 5.008. It will be used when the |
2646 | This module is part of perl since release 5.008. It will be used when the |
2580 | chosen event library does not come with a timing source of its own. The |
2647 | chosen event library does not come with a timing source of its own. The |
2581 | pure-perl event loop (L<AnyEvent::Impl::Perl>) will additionally use it to |
2648 | pure-perl event loop (L<AnyEvent::Loop>) will additionally load it to |
2582 | try to use a monotonic clock for timing stability. |
2649 | try to use a monotonic clock for timing stability. |
2583 | |
2650 | |
2584 | =back |
2651 | =back |
2585 | |
2652 | |
2586 | |
2653 | |
… | |
… | |
2654 | |
2721 | |
2655 | FAQ: L<AnyEvent::FAQ>. |
2722 | FAQ: L<AnyEvent::FAQ>. |
2656 | |
2723 | |
2657 | Utility functions: L<AnyEvent::Util>. |
2724 | Utility functions: L<AnyEvent::Util>. |
2658 | |
2725 | |
2659 | Event modules: L<EV>, L<EV::Glib>, L<Glib::EV>, L<Event>, L<Glib::Event>, |
2726 | Event modules: L<AnyEvent::Loop>, L<EV>, L<EV::Glib>, L<Glib::EV>, |
2660 | L<Glib>, L<Tk>, L<Event::Lib>, L<Qt>, L<POE>. |
2727 | L<Event>, L<Glib::Event>, L<Glib>, L<Tk>, L<Event::Lib>, L<Qt>, L<POE>. |
2661 | |
2728 | |
2662 | Implementations: L<AnyEvent::Impl::EV>, L<AnyEvent::Impl::Event>, |
2729 | Implementations: L<AnyEvent::Impl::EV>, L<AnyEvent::Impl::Event>, |
2663 | L<AnyEvent::Impl::Glib>, L<AnyEvent::Impl::Tk>, L<AnyEvent::Impl::Perl>, |
2730 | L<AnyEvent::Impl::Glib>, L<AnyEvent::Impl::Tk>, L<AnyEvent::Impl::Perl>, |
2664 | L<AnyEvent::Impl::EventLib>, L<AnyEvent::Impl::Qt>, |
2731 | L<AnyEvent::Impl::EventLib>, L<AnyEvent::Impl::Qt>, |
2665 | L<AnyEvent::Impl::POE>, L<AnyEvent::Impl::IOAsync>, L<Anyevent::Impl::Irssi>. |
2732 | L<AnyEvent::Impl::POE>, L<AnyEvent::Impl::IOAsync>, L<Anyevent::Impl::Irssi>. |