Re: Callback from C

El 03/05/12 14:18, Leslie P. Polzer escribió:
> On Thu, May 03, 2012 at 01:57:19PM +0200, Robert Bebop wrote:
>> Signaling a condition sounds like the best way to go although I'm not
>> sure as to how to signal a Lisp condition from C and can't see anything
>> in the manual about it?
> He was talking about condition *variables*. They help with thread
> coordination and don't really have anything to do with Common Lisp
> conditions.
>
>    Leslie
Ok, thanks Leslie, I misunderstood.

That is actually what I'm doing now with pthread conditions, I thought 
Kalyanov was suggesting that a LISP condition would be a good way to go. 
It seems that the limitations on performance depend on the GC and lack 
of priority scheduling on the sb-thread. I guess I'll have to wait until 
SBCL develops some kind of scheduling mechanism for different 
sb-threads. I am too nervous about running SBCL top-level in hard real-time.

Cheers.

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