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Groups > comp.lang.python > #8528

Re: Trying to chain processes together on a pipeline

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On 2011.06.28 02:44 AM, Thomas Rachel wrote:
> The way you work with the exception is not the very best - instead of 
> parsing the stringified exception, you better would trigger on 
> exc.winerror (it is an integer with the error number).
>
> Or, even better, just pas the error information contained in the exception:
>
> def handle_winerr(exc):
>      logger.critical('Could not execute %s: %s' %
>          (queue[position].sox_exe, exc.strerror))
I didn't see winerror and strerror in the docs before, but another look
and they are indeed documented. I brought up Windows error codes before,
and I'm surprised no one pointed this out. Thanks for that.

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Trying to chain processes together on a pipeline Andrew Berg <bahamutzero8825@gmail.com> - 2011-06-28 00:57 -0500
  Re: Trying to chain processes together on a pipeline Thomas Rachel <nutznetz-0c1b6768-bfa9-48d5-a470-7603bd3aa915@spamschutz.glglgl.de> - 2011-06-28 09:44 +0200
    Re: Trying to chain processes together on a pipeline Andrew Berg <bahamutzero8825@gmail.com> - 2011-06-28 03:09 -0500

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