… | |
… | |
592 | after => 1, |
592 | after => 1, |
593 | cb => sub { $result_ready->send }, |
593 | cb => sub { $result_ready->send }, |
594 | ); |
594 | ); |
595 | |
595 | |
596 | # this "blocks" (while handling events) till the callback |
596 | # this "blocks" (while handling events) till the callback |
597 | # calls -<send |
597 | # calls ->send |
598 | $result_ready->recv; |
598 | $result_ready->recv; |
599 | |
599 | |
600 | Example: wait for a timer, but take advantage of the fact that condition |
600 | Example: wait for a timer, but take advantage of the fact that condition |
601 | variables are also callable directly. |
601 | variables are also callable directly. |
602 | |
602 | |
… | |
… | |
1116 | |
1116 | |
1117 | BEGIN { AnyEvent::common_sense } |
1117 | BEGIN { AnyEvent::common_sense } |
1118 | |
1118 | |
1119 | use Carp (); |
1119 | use Carp (); |
1120 | |
1120 | |
1121 | our $VERSION = '5.01'; |
1121 | our $VERSION = '5.112'; |
1122 | our $MODEL; |
1122 | our $MODEL; |
1123 | |
1123 | |
1124 | our $AUTOLOAD; |
1124 | our $AUTOLOAD; |
1125 | our @ISA; |
1125 | our @ISA; |
1126 | |
1126 | |
… | |
… | |
1912 | warn "read: $input\n"; # output what has been read |
1912 | warn "read: $input\n"; # output what has been read |
1913 | $cv->send if $input =~ /^q/i; # quit program if /^q/i |
1913 | $cv->send if $input =~ /^q/i; # quit program if /^q/i |
1914 | }, |
1914 | }, |
1915 | ); |
1915 | ); |
1916 | |
1916 | |
1917 | my $time_watcher; # can only be used once |
|
|
1918 | |
|
|
1919 | sub new_timer { |
|
|
1920 | $timer = AnyEvent->timer (after => 1, cb => sub { |
1917 | my $time_watcher = AnyEvent->timer (after => 1, interval => 1, cb => sub { |
1921 | warn "timeout\n"; # print 'timeout' about every second |
1918 | warn "timeout\n"; # print 'timeout' at most every second |
1922 | &new_timer; # and restart the time |
|
|
1923 | }); |
1919 | }); |
1924 | } |
|
|
1925 | |
|
|
1926 | new_timer; # create first timer |
|
|
1927 | |
1920 | |
1928 | $cv->recv; # wait until user enters /^q/i |
1921 | $cv->recv; # wait until user enters /^q/i |
1929 | |
1922 | |
1930 | =head1 REAL-WORLD EXAMPLE |
1923 | =head1 REAL-WORLD EXAMPLE |
1931 | |
1924 | |