Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #26313 > unrolled thread

Re: Pass data to a subprocess

Started byandrea crotti <andrea.crotti.0@gmail.com>
First post2012-07-31 15:12 +0100
Last post2012-07-31 15:12 +0100
Articles 1 — 1 participant

Back to article view | Back to comp.lang.python

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.


Contents

  Re: Pass data to a subprocess andrea crotti <andrea.crotti.0@gmail.com> - 2012-07-31 15:12 +0100

#26313 — Re: Pass data to a subprocess

Fromandrea crotti <andrea.crotti.0@gmail.com>
Date2012-07-31 15:12 +0100
SubjectRe: Pass data to a subprocess
Message-ID<mailman.2783.1343743945.4697.python-list@python.org>
>
>
> def procs():
>     mp = MyProcess()
>     # with the join we are actually waiting for the end of the running time
>     mp.add([1,2,3])
>     mp.start()
>     mp.add([2,3,4])
>     mp.join()
>     print(mp)
>

I think I got it now, if I already just mix the start before another
add, inside the Process.run it won't see the new data that has been
added after the start.

So this way is perfectly safe only until the process is launched, if
it's running I need to use some multiprocess-aware data structure, is
that correct?

[toc] | [standalone]


Back to top | Article view | comp.lang.python


csiph-web