posix message queues
Lisa A. Day
day at lanl.gov
Fri Sep 10 19:57:49 UTC 2010
Retraction - I did not state (2) right. What I meant is that I can
successfully spawn all tasks, the trouble I'm having is creating the msq
for the 3rd generation thread....
Lisa A. Day wrote:
> Hi All,
> I'm experiencing some oddities with the posix msqs, which I'm
> hopefully missing some simple tips to overcome (hopefully not missing
> the point all together) .
> 1) In my app, the API is extremely picky about names - "/" plus 6
> characters -- only. Is this correct? I can deal with it, but it took
> some time to figure it out.
> 2) I can spawn mulitple threads from the POSIX_init process no
> problem, but I can't spawn a thread from one of its child processes.
> Is there a trick or caveat to accomplishing this?
>
> Thanks - and if anyone knows of some good tech notes or documentation
> for this API that I haven't found, that would be helpful...
>
>
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--
===============================
Lisa A. Day
ISR-3: Space Data Systems
MS D440
Los Alamos, NM 87545
(505) 665-4780
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