On Mon, 12 Jul 2010, Alexander Grau wrote:
Am 12.07.2010 um 13:24 schrieb Michael Van Canneyt:
Basically, any heap memory access and standard pascal I/O are forbidden in
threads started outside FPC, because the necessary thread structures are
not
initialized correctly.
Is my assumption correct that this means I cannot use much of FPC then? As
far as I can see, calling an object seems to be possible without any crash
(aren't these on the heap too ?).
Class instances are allocated on the heap, yes. And strings as well.
Due to these limitations, I think the best then would be to switch from the C
callback thread into the FPC thread - how would that be (safely) possible?
I haven't found a way to do this. I would love to, since it would mean that
Apache modules would also work with apache thread workers.
Michael.
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
http://lists.freepascal.org/mailman/listinfo/fpc-pascal
