AnyEvent::Subprocess::Done - represents a completed subprocess run

version 1.102912

We are $done in a sequence like:

   my $job = AnyEvent::Subprocess->new ( ... );
   my $run = $job->run;
   $run->delegate('stdin')->push_write('Hello, my child!');
   say "Running child as ", $run->child_pid;
   $run->kill(11) if $you_enjoy_that_sort_of_thing;
   my $done = $job->delegate('completion_condvar')->recv;
   say "Child exited with signal ", $done->exit_signal;
   say "Child produced some stdout: ",
       $done->delegate('stdout_capture')->output;

An instance of this class is returned to your on_completion callback when the child process exists.

Returns the delegate named $name.

$? from waitpid on the child. Parsed into the various fields below:

The value the child supplied to exit. (0 if "exit 0", etc.)

The signal number the child was killed by, if any.

True if the child dumped core.

True if the exit_status is 0. If this is false, your process dumped core, exited due to a signal, or exited with a value other than 0.

AnyEvent::Subprocess

AnyEvent::Subprocess::Role::WithDelegates

Jonathan Rockway <jrockway@cpan.org>

This software is copyright (c) 2011 by Jonathan Rockway.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.