On Sat, Aug 4, 2018 at 12:03 AM, Oscar Benjamin <oscar.j.benja...@gmail.com> wrote: > On 2 August 2018 at 20:54, <cseber...@gmail.com> wrote: >> >>> As others have mentioned, separate threads for the individual pipes >>> may help, or if you need to go that far there are specialised >>> libraries, I believe (pexpect is one, but from what I know it's fairly >>> Unix-specific, so I'm not very familiar with it). >> >> I'm on Linux so pexpect is a possibility. >> >>> Sorry, but there's no "simple" answer here for you (although you may >>> well be able to get something that works well enough for your specific >>> needs - but it's not obvious from your snippet of code what you're >>> trying to achieve). >> >> To send and receive text from a subprocess..even when there are exceptions. > > You can do this without threads on Linux using select (or similar): > https://docs.python.org/3.7/library/select.html#select.select >
Yes, but threads are simpler unless you already know how to use select. ChrisA -- https://mail.python.org/mailman/listinfo/python-list
