---
name: "IPC::Run::Win32Pump"
section: "3pm"
platform: "linux"
package: "perl-ipc-run"
version: "20260402.0-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/IPC::Run::Win32Pump"
---

# IPC::Run::Win32Pump(3pm)

helper processes to shovel data to/from parent, child

## NAME

IPC::Run::Win32Pump - helper processes to shovel data to/from parent, child

## SYNOPSIS

Internal use only; see IPC::Run::Win32IO and best of luck to you.

## DESCRIPTION

See IPC::Run::Win32Helper for details.  This module is used in subprocesses that are spawned to shovel data to/from parent processes from/to their child processes.  Where possible, pumps are optimized away.

NOTE: This is not a real module: it's a script in module form, designed to be run like

```
   $^X -MIPC::Run::Win32Pumper -e 1 ...
```

It parses a bunch of command line parameters from IPC::Run::Win32IO.

## AUTHOR

Barries Slaymaker \<barries@slaysys.com\>.  Funded by Perforce Software, Inc.

## COPYRIGHT

Copyright 2001, Barrie Slaymaker, All Rights Reserved.

You may use this under the terms of either the GPL 2.0 ir the Artistic License.