On Tue, May 19, 2020, at 5:41 AM, Jean-Paul Calderone wrote:
> On Tue, May 19, 2020 at 8:33 AM Barry Scott <barry.sc...@forcepoint.com> 
> wrote:
>> Why not waitpid for all children (pid=0 or pid=-1) in a single call? 
> 
> Because then you might reap a child process someone launched with a different 
> API - eg the Python subprocess module.

Exactly. I am currently using this as a workaround, but it's not a general 
solution. You need to be careful because subprocess use hides in many places. 
For example, beware uuid.uuid1().

---Tom

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