[Twisted-Python] ProcessMonitor stderr stdout

[Lucas Taylor]

On Feb 29, 2012, at 5:16 PM, Kevin McIntyre wrote:

> Newbie question:
> 
> I'm calling addProcess and everything works well, but I'm trying to understand how to capture/handle stderr stdout for that spawned process.
> 

Look into subclassing ProcessMonitor and override startProcess to provide your own ProcessProtocol. The default implementation uses a LoggingProtocol which just logs stdout from the process.

The process howto should get you up to speed on what you can override in your ProcessProtocol (esp. outReceived() and errReceived())
http://twistedmatrix.com/documents/current/core/howto/process.html
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