[Ecls-list] RUN-PROCESS with input from string.

[Juan Jose Garcia-Ripoll]

On Sun, Feb 27, 2011 at 3:43 PM, Michael Wood <esiotrot at gmail.com> wrote:

> On 27 February 2011 14:52, Rupert Swarbrick <rswarbrick at gmail.com> wrote:
> > Michael Wood <esiotrot at gmail.com> writes:
> >> 2011/2/27 Rupert Swarbrick <rswarbrick at gmail.com>:
> >>> How should I make sure that the process finishes too? (I don't mind if
> >>> I have to wait for it: this doesn't need to run in parallel)
> >>
> >> Just a guess, but try changing ":wait nil" to ":wait t"?
> >
> > Surely that won't work? Won't that block and then I don't get to send it
> > any data? (I haven't tried this, but I'm not at a computer with ecl atm)
>
> hmmm...  Yes, I suppose you're right.  OK, so it was a bad guess :)


Actually it should have worked, but for some reason it does not. I have
tried various things and as a last resort I had to introduce a signal
handler for SIGCHLD that updates a new list of external (and active)
processes.

Juanjo

-- 
Instituto de Física Fundamental, CSIC
c/ Serrano, 113b, Madrid 28006 (Spain)
http://juanjose.garciaripoll.googlepages.com
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