IO-MultiPipe

Normally if a part of a pipe fails, depending on the location, it won't be detected. This breaks down a command involving pipes and runs each command seperately.

It uses open3 to run each chunk of the pipe.

use IO::MultiPipe;

my $pipes = IO::MultiPipe->new();

#This sets the pipe that will be run. $pipes->set('sed s/-// | sed s/123/abc/ | sed s/ABC/abc/'); if ($pipes->{error}){

print "Error!\n";
}

#'123-ABCxyz' through the command set above. my $returned=$pipes->run('123-ABCxyz');

INSTALLATION

To install this module, run the following commands:

        perl Makefile.PL
        make
        make test
        make install

SUPPORT AND DOCUMENTATION

After installing, you can find documentation for this module with the perldoc command.

perldoc IO::MultiPipe

You can also look for information at:

RT, CPAN's request tracker

http://rt.cpan.org/NoAuth/Bugs.html?Dist=IO-MultiPipe

AnnoCPAN, Annotated CPAN documentation

http://annocpan.org/dist/IO-MultiPipe

CPAN Ratings

http://cpanratings.perl.org/d/IO-MultiPipe

Search CPAN

http://search.cpan.org/dist/IO-MultiPipe

COPYRIGHT AND LICENCE

Copyright (C) 2008 Zane C. Bowers

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