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Comparing libev/ev.pod (file contents):
Revision 1.172 by root, Wed Aug 6 07:01:25 2008 UTC vs.
Revision 1.173 by root, Thu Aug 7 19:24:56 2008 UTC

… …
1570C<SIGCHLD> after initialising the default loop, and making sure the 1570C<SIGCHLD> after initialising the default loop, and making sure the
1571default loop never gets destroyed. You are encouraged, however, to use an 1571default loop never gets destroyed. You are encouraged, however, to use an
1572event-based approach to child reaping and thus use libev's support for 1572event-based approach to child reaping and thus use libev's support for
1573that, so other libev users can use C<ev_child> watchers freely. 1573that, so other libev users can use C<ev_child> watchers freely.
1574 1574
1575=head3 Stopping the Child Watcher
1576
1577Currently, the child watcher never gets stopped, even when the
1578child terminates, so normally one needs to stop the watcher in the
1579callback. Future versions of libev might stop the watcher automatically
1580when a child exit is detected.
1581
1575=head3 Watcher-Specific Functions and Data Members 1582=head3 Watcher-Specific Functions and Data Members
1576 1583
1577=over 4 1584=over 4
1578 1585
1579=item ev_child_init (ev_child *, callback, int pid, int trace) 1586=item ev_child_init (ev_child *, callback, int pid, int trace)

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