[fpc-devel]promised tthread patch
Marco van de Voort
marcov at stack.nl
Tue Nov 18 11:11:29 CET 2003
> > // pseudo code:
> > repeat
> > if fpread(...) = -1 then
> > not_signalled := errno = EINTR;
> > else
> > not_signalled := true;
> > until not_signalled;
> > and hope the loop doesn't get tight. but fpread should block in any case
> It's the assumptio that fpread returns EINTR. That is a a linuxism I guess.
> It returns ESysEAGAIN.
> I'm currently patching all these occurances when pipe related.
Done, only two occurances that fix read(ln) and write(ln).
pthreads demo works now, the syncobjs demo still acts strange:
(note that there is a significant pause between running and the "TEST OK"
This looks ok, but shouldn't it give more output?
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