[ViewVC] Diff of: cvs/AnyEvent/lib/AnyEvent.pm

Comparing AnyEvent/lib/AnyEvent.pm (file contents):
Revision 1.291 by root, Thu Sep 3 13:59:20 2009 UTC vs.
Revision 1.297 by root, Thu Nov 19 01:55:57 2009 UTC

 this "current" time will differ substantially from the real time, which
 might affect timers and time-outs.
 When this is the case, you can call this method, which will update the
 event loop's idea of "current time".
+A typical example would be a script in a web server (e.g. C<mod_perl>) -
+when mod_perl executes the script, then the event loop will have the wrong
+idea about the "current time" (being potentially far in the past, when the
+script ran the last time). In that case you should arrange a call to C<<
+AnyEvent->now_update >> each time the web server process wakes up again
+(e.g. at the start of your script, or in a handler).
 Note that updating the time I<might> cause some events to be handled.
 =back
 BEGIN { AnyEvent::common_sense }
 use Carp ();
-our $VERSION = '5.12';
+our $VERSION = '5.21';
 our $MODEL;
 our $AUTOLOAD;
 our @ISA;
 our @REGISTRY;
-our $WIN32;
 our $VERBOSE;
 BEGIN {
    eval "sub WIN32(){ " . (($^O =~ /mswin32/i)*1) ." }";
 our ($SIG_COUNT, $SIG_TW);
 sub _signal_exec {
    $HAVE_ASYNC_INTERRUPT
       ? $SIGPIPE_R->drain
-      : sysread $SIGPIPE_R, my $dummy, 9;
+      : sysread $SIGPIPE_R, (my $dummy), 9;
    while (%SIG_EV) {
       for (keys %SIG_EV) {
          delete $SIG_EV{$_};
          $_->() for values %{ $SIG_CB{$_} || {} };

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