AnyEvent::Open3::Simple::Process - Process run using AnyEvent::Open3::Simple
version 0.79
This class represents a process being handled by AnyEvent::Open3::Simple.
my $pid = $proc->pid;
Return the Process ID of the child process.
$proc->print(@data);
Write to the subprocess' stdin.
Be careful to use either the stdin attribute on the AnyEvent::Open::Simple object or this print methods for a given instance of AnyEvent::Open3::Simple, but not both! Otherwise bad things may happen.
stdin
print
Currently on (non cygwin) Windows (Strawberry, ActiveState) this method is not supported, so if you need to send (standard) input to the subprocess, use the stdin attribute on the AnyEvent::Open::Simple constructor.
$proc->say(@data);
Write to the subprocess' stdin, adding a new line at the end. This functionality is unsupported on Microsoft Windows.
Be careful to use either the stdin attribute on the AnyEvent::Open::Simple object or this say methods for a given instance of AnyEvent::Open3::Simple, but not both! Otherwise bad things may happen.
say
$proc->close
Close the subprocess' stdin.
Version 0.77
$proc->user($user_data); my $user_data = $proc->user;
Get or set user defined data tied to the process object. Any Perl data structure may be used. Useful for persisting data between callbacks, for example:
AnyEvent::Open3::Simple->new( on_start => sub { my($proc) = @_; $proc->user({ message => 'hello there' }); }, on_stdout => sub { my($proc) = @_; say $proc->user->{message}; }, );
author: Graham Ollis <plicease@cpan.org>
contributors:
Stephen R. Scaffidi
This software is copyright (c) 2012 by Graham Ollis.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install AnyEvent::Open3::Simple, copy and paste the appropriate command in to your terminal.
cpanm
cpanm AnyEvent::Open3::Simple
CPAN shell
perl -MCPAN -e shell install AnyEvent::Open3::Simple
For more information on module installation, please visit the detailed CPAN module installation guide.