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Comparing AnyEvent/lib/AE.pm (file contents):
Revision 1.12 by root, Wed Aug 17 22:03:02 2011 UTC vs.
Revision 1.18 by root, Sun Jul 12 16:31:59 2020 UTC

… …
26 }; 26 };
27 27
28 # called when event loop idle (if applicable) 28 # called when event loop idle (if applicable)
29 my $w = AE::idle sub { ... }; 29 my $w = AE::idle sub { ... };
30 30
31 my $w = AE::cv; # stores whether a condition was flagged 31 my $cv = AE::cv; # stores whether a condition was flagged
32 $w->send; # wake up current and all future recv's 32 $cv->send; # wake up current and all future recv's
33 $w->recv; # enters "main loop" till $condvar gets ->send 33 $cv->recv; # enters "main loop" till $condvar gets ->send
34 # use a condvar in callback mode: 34 # use a condvar in callback mode:
35 $w->cb (sub { $_[0]->recv }); 35 $cv->cb (sub { $_[0]->recv });
36 36
37 37
38=head1 DESCRIPTION 38=head1 DESCRIPTION
39 39
40This module documents the new simpler AnyEvent API. 40This module documents the new simpler AnyEvent API.
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68At the moment, these functions will become slower then their method-call 68At the moment, these functions will become slower then their method-call
69counterparts when using L<AnyEvent::Strict> or L<AnyEvent::Debug>::wrap. 69counterparts when using L<AnyEvent::Strict> or L<AnyEvent::Debug>::wrap.
70 70
71=head2 FUNCTIONS 71=head2 FUNCTIONS
72 72
73This section briefly describes the alternative watcher 73This section briefly describes the alternative watcher constructors and
74constructors. Semantics are not described here; please 74other functions available inside the C<AE> namespace. Semantics are not
75described here; please refer to the description of the function or method
75refer to the L<AnyEvent> manpage for the details. 76with the same name in the L<AnyEvent> manpage for the details.
76 77
77=over 4 78=over 4
78 79
79=cut 80=cut
80 81
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90false) or write events (C<$watch_write> is true) on the file handle or 91false) or write events (C<$watch_write> is true) on the file handle or
91file descriptor C<$fh_or_fd>. 92file descriptor C<$fh_or_fd>.
92 93
93The callback C<$cb> is invoked as soon and as long as I/O of the type 94The callback C<$cb> is invoked as soon and as long as I/O of the type
94specified by C<$watch_write>) can be done on the file handle/descriptor. 95specified by C<$watch_write>) can be done on the file handle/descriptor.
96
97If you want a mnemomic for the second argument: C<0> is standard I<input>,
98for I<reading>, and C<1> is standard I<output>, for I<writing>.
95 99
96Example: wait until STDIN becomes readable. 100Example: wait until STDIN becomes readable.
97 101
98 $stdin_ready = AE::io *STDIN, 0, sub { scalar <STDIN> }; 102 $stdin_ready = AE::io *STDIN, 0, sub { scalar <STDIN> };
99 103
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167=back 171=back
168 172
169=head1 AUTHOR 173=head1 AUTHOR
170 174
171 Marc Lehmann <schmorp@schmorp.de> 175 Marc Lehmann <schmorp@schmorp.de>
172 http://home.schmorp.de/ 176 http://anyevent.schmorp.de
173 177
174=cut 178=cut
175 179
1761 1801
177 181

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