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package Child::Link::Parent;
use strict;
use warnings;
use Child::Util;
use base 'Child::Link';
add_accessors qw/detached/;
sub detach {
    my $self = shift;
    require POSIX;
    $self->_detached( POSIX::setsid() )
        || die "Cannot detach from parent $!";
}
1;
HideShow 66 lines of Pod
=head1 NAME
Child::Link::Proc - Proc object used by L<Child>.
=head1 SEE ALSO
This class inherits from:
=over 4
=item L<Child::Link>
=back
=head1 METHODS
=over 4
=item $proc->pid()
Returns the parent process PID.
=item $proc->detach()
Detach the from the parent. uses POSIX::setsid(). Not available in windows.
=back
=head1 HISTORY
Most of this was part of L<Parallel::Runner> intended for use in the L<Fennec>
project. Fennec is being broken into multiple parts, this is one such part.
=head1 FENNEC PROJECT
This module is part of the Fennec project. See L<Fennec> for more details.
Fennec is a project to develop an extendable and powerful testing framework.
Together the tools that make up the Fennec framework provide a potent testing
environment.
The tools provided by Fennec are also useful on their own. Sometimes a tool
created for Fennec is useful outside the greater framework. Such tools are
turned into their own projects. This is one such project.
=over 2
=item L<Fennec> - The core framework
The primary Fennec project that ties them all together.
=back
=head1 AUTHORS
Chad Granum L<exodist7@gmail.com>
=head1 COPYRIGHT
Copyright (C) 2010 Chad Granum
Child is free software; Standard perl licence.
Child is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.  See the license for more details.