🌻 📖 AnyEvent::Open3::Simple::Process

NAME

AnyEvent::Open3::Simple::Process - Process run using AnyEvent::Open3::Simple

VERSION

version 0.90

DESCRIPTION

This class represents a process being handled by AnyEvent::Open3::Simple.

ATTRIBUTES

pid

 my $pid = $proc->pid;

Return the Process ID of the child process.

METHODS

print

 $proc->print(@data);

Write to the subprocess' stdin.

Do NOT use this method if you have passed stdin via the $stdin argument on the AnyEvent::Open3::Simple#run method.

Currently on (non cygwin) Windows (Strawberry, ActiveState) this method is not supported, so if you need to send (standard) input to the subprocess, you must pass it into the AnyEvent::Open3::Simple#run method.

say

 $proc->say(@data);

Write to the subprocess' stdin, adding a new line at the end.

Do NOT use this method if you have passed stdin via the $stdin argument on the AnyEvent::Open3::Simple#run method.

close

 $proc->close

Close the subprocess' stdin.

user

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) = @_;
     $proc->user({ prefix => '> ' });
   },
   on_stdout => sub {
     my($proc, $line) = @_;
     my $prefix = $proc->user->{prefix};
     say "$prefix$line";
   },
 );

AUTHOR

Author: Graham Ollis <plicease@cpan.org>

Contributors:

Stephen R. Scaffidi

Scott Wiersdorf

Graham Knop (HAARG)

COPYRIGHT AND LICENSE

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