On Wed, 20 Mar 2013 02:13:25 +0100 Roland Mainz wrote:
> BTW: I forgot to explain why I suggested a single-linked list as FIFO
> queue... the idea is to _not_ disable signals when the siginfo is
> processed in the signal callback... instead signals can be received
> even while the signal callback is processed... this is safe as long
> the insertion into the single-linked list is done using atomic
> instructions ([1]).
> [1]=Erm... Glenn: (Without digging around) Does ASO have a
> compare-and-swap for pointers ?
void* asocasptr(void volatile*, void*, void*);
and its documented!
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