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Comparing AnyEvent/lib/AnyEvent.pm (file contents):
Revision 1.377 by root, Thu Aug 25 23:20:17 2011 UTC vs.
Revision 1.382 by root, Thu Sep 1 23:46:26 2011 UTC

… …
878 AnyEvent::Impl::EventLib based on Event::Lib, leaks memory and worse. 878 AnyEvent::Impl::EventLib based on Event::Lib, leaks memory and worse.
879 AnyEvent::Impl::POE based on POE, very slow, some limitations. 879 AnyEvent::Impl::POE based on POE, very slow, some limitations.
880 AnyEvent::Impl::Irssi used when running within irssi. 880 AnyEvent::Impl::Irssi used when running within irssi.
881 AnyEvent::Impl::IOAsync based on IO::Async. 881 AnyEvent::Impl::IOAsync based on IO::Async.
882 AnyEvent::Impl::Cocoa based on Cocoa::EventLoop. 882 AnyEvent::Impl::Cocoa based on Cocoa::EventLoop.
883 AnyEvent::Impl::FLTK2 based on FLTK (fltk 2 binding). 883 AnyEvent::Impl::FLTK based on FLTK (fltk 2 binding).
884 884
885=item Backends with special needs. 885=item Backends with special needs.
886 886
887Qt requires the Qt::Application to be instantiated first, but will 887Qt requires the Qt::Application to be instantiated first, but will
888otherwise be picked up automatically. As long as the main program 888otherwise be picked up automatically. As long as the main program
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1058If L<AnyEvent::Log> is not loaded then this function makes a simple test 1058If L<AnyEvent::Log> is not loaded then this function makes a simple test
1059to see whether the message will be logged. If the test succeeds it will 1059to see whether the message will be logged. If the test succeeds it will
1060load AnyEvent::Log and call C<AnyEvent::Log::log> - consequently, look at 1060load AnyEvent::Log and call C<AnyEvent::Log::log> - consequently, look at
1061the L<AnyEvent::Log> documentation for details. 1061the L<AnyEvent::Log> documentation for details.
1062 1062
1063If the test fails it will simply return. 1063If the test fails it will simply return. Right now this happens when a
1064numerical loglevel is used and it is larger than the level specified via
1065C<$ENV{PERL_ANYEVENT_VERBOSE}>.
1064 1066
1065If you want to sprinkle loads of logging calls around your code, consider 1067If you want to sprinkle loads of logging calls around your code, consider
1066creating a logger callback with the C<AnyEvent::Log::logger> function, 1068creating a logger callback with the C<AnyEvent::Log::logger> function,
1067which can reduce typing, codesize and can reduce the logging overhead 1069which can reduce typing, codesize and can reduce the logging overhead
1068enourmously. 1070enourmously.
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1233 1235
1234BEGIN { AnyEvent::common_sense } 1236BEGIN { AnyEvent::common_sense }
1235 1237
1236use Carp (); 1238use Carp ();
1237 1239
1238our $VERSION = '6.01'; 1240our $VERSION = '6.02';
1239our $MODEL; 1241our $MODEL;
1240
1241our @ISA; 1242our @ISA;
1242
1243our @REGISTRY; 1243our @REGISTRY;
1244
1245our $VERBOSE; 1244our $VERBOSE;
1245our $MAX_SIGNAL_LATENCY = 10;
1246our %PROTOCOL; # (ipv4|ipv6) => (1|2), higher numbers are preferred
1246 1247
1247BEGIN { 1248BEGIN {
1248 require "AnyEvent/constants.pl"; 1249 require "AnyEvent/constants.pl";
1249 1250
1250 eval "sub TAINT (){" . (${^TAINT}*1) . "}"; 1251 eval "sub TAINT (){" . (${^TAINT}*1) . "}";
… …
1256 for grep s/^AE_// && !exists $ENV{"PERL_ANYEVENT_$_"}, keys %ENV; 1257 for grep s/^AE_// && !exists $ENV{"PERL_ANYEVENT_$_"}, keys %ENV;
1257 1258
1258 @ENV{grep /^PERL_ANYEVENT_/, keys %ENV} = () 1259 @ENV{grep /^PERL_ANYEVENT_/, keys %ENV} = ()
1259 if ${^TAINT}; 1260 if ${^TAINT};
1260 1261
1261 $VERBOSE = $ENV{PERL_ANYEVENT_VERBOSE}*1; 1262 # $ENV{PERL_ANYEVENT_xxx} now valid
1262}
1263 1263
1264our $MAX_SIGNAL_LATENCY = 10; 1264 $VERBOSE = length $ENV{PERL_ANYEVENT_VERBOSE} ? $ENV{PERL_ANYEVENT_VERBOSE}*1 : 3;
1265 1265
1266our %PROTOCOL; # (ipv4|ipv6) => (1|2), higher numbers are preferred
1267
1268{
1269 my $idx; 1266 my $idx;
1270 $PROTOCOL{$_} = ++$idx 1267 $PROTOCOL{$_} = ++$idx
1271 for reverse split /\s*,\s*/, 1268 for reverse split /\s*,\s*/,
1272 $ENV{PERL_ANYEVENT_PROTOCOLS} || "ipv4,ipv6"; 1269 $ENV{PERL_ANYEVENT_PROTOCOLS} || "ipv4,ipv6";
1273} 1270}
… …
1336 [POE::Kernel:: => AnyEvent::Impl::POE::], # lasciate ogni speranza 1333 [POE::Kernel:: => AnyEvent::Impl::POE::], # lasciate ogni speranza
1337 [Wx:: => AnyEvent::Impl::POE::], 1334 [Wx:: => AnyEvent::Impl::POE::],
1338 [Prima:: => AnyEvent::Impl::POE::], 1335 [Prima:: => AnyEvent::Impl::POE::],
1339 [IO::Async::Loop:: => AnyEvent::Impl::IOAsync::], # a bitch to autodetect 1336 [IO::Async::Loop:: => AnyEvent::Impl::IOAsync::], # a bitch to autodetect
1340 [Cocoa::EventLoop:: => AnyEvent::Impl::Cocoa::], 1337 [Cocoa::EventLoop:: => AnyEvent::Impl::Cocoa::],
1341 [FLTK:: => AnyEvent::Impl::FLTK2::], 1338 [FLTK:: => AnyEvent::Impl::FLTK::],
1342); 1339);
1343 1340
1344our @isa_hook; 1341our @isa_hook;
1345 1342
1346sub _isa_set { 1343sub _isa_set {
… …
2040 2037
2041=over 4 2038=over 4
2042 2039
2043=item C<PERL_ANYEVENT_VERBOSE> 2040=item C<PERL_ANYEVENT_VERBOSE>
2044 2041
2045By default, AnyEvent will be completely silent except in fatal 2042By default, AnyEvent will only log messages with loglevel C<3>
2046conditions. You can set this environment variable to make AnyEvent more 2043(C<critical>) or higher (see L<AnyEvent::Log>). You can set this
2044environment variable to a numerical loglevel to make AnyEvent more (or
2045less) talkative.
2046
2047talkative. If you want to do more than just set the global logging level 2047If you want to do more than just set the global logging level
2048you should have a look at C<PERL_ANYEVENT_LOG>, which allows much more 2048you should have a look at C<PERL_ANYEVENT_LOG>, which allows much more
2049complex specifications. 2049complex specifications.
2050 2050
2051When set to C<0> (C<off>), then no messages whatsoever will be logged with
2052the default logging settings.
2053
2051When set to C<5> or higher (warn), causes AnyEvent to warn about unexpected 2054When set to C<5> or higher (C<warn>), causes AnyEvent to warn about
2052conditions, such as not being able to load the event model specified by 2055unexpected conditions, such as not being able to load the event model
2053C<PERL_ANYEVENT_MODEL>, or a guard callback throwing an exception - this 2056specified by C<PERL_ANYEVENT_MODEL>, or a guard callback throwing an
2054is the minimum recommended level. 2057exception - this is the minimum recommended level.
2055 2058
2056When set to C<7> or higher (info), cause AnyEvent to report which event model it 2059When set to C<7> or higher (info), cause AnyEvent to report which event model it
2057chooses. 2060chooses.
2058 2061
2059When set to C<8> or higher (debug), then AnyEvent will report extra information on 2062When set to C<8> or higher (debug), then AnyEvent will report extra information on

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