PipelessCommand.pm

#
# Copyright (c) 2015 Christian Jaeger, copying@christianjaeger.ch
#
# This is free software, offered under either the same terms as perl 5
# or the terms of the Artistic License version 2 or the terms of the
# MIT License (Expat version). See the file COPYING.md that came
# bundled with this file.
#

=head1 NAME

Chj::IO::PipelessCommand

=head1 SYNOPSIS

    use Chj::IO::PipelessCommand;
    use Chj::xopen qw(xopen_read);
    use Chj::xtmpfile;

    my $in = xopen_read $inpath;
    my $out = xtmpfile $outpath;
    my $c = Chj::IO::PipelessCommand
               ->new_with_in_out ($in,$out, $path, @args);
    # $c can't be read from or written to.
    $c->xxfinish;

=head1 DESCRIPTION


=head1 NOTE

This is alpha software! Read the status section in the package README
or on the L<website|http://functional-perl.org/>.

=cut

package Chj::IO::PipelessCommand;

use strict;
use warnings;
use warnings FATAL => 'uninitialized';

use base qw(
    Chj::IO::CommandCommon
);

sub new_with_in_out {
    my $class = shift;
    my $infh  = shift;
    my $outfh = shift;
    my $self  = bless {}, $class;
    $self->xlaunch3($infh, $outfh, undef, @_);
}

# override as NOOPs
sub close  { }
sub xclose { }

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