[zeromq-dev] Strict aliasing problem

[Lourens Naudé]

Hi Guys,

I can try to take care of this later today / tomorrow morning. Apologies
for the sockopt regressions with the ZMQ_MONITOR patch.

I thought about the callback per context before, however not all sockets
would always handle an event in the same way. Thoughts ?

- Lourens

On Thu, May 17, 2012 at 3:24 PM, Pieter Hintjens <ph at imatix.com> wrote:

> On Thu, May 17, 2012 at 4:14 AM, Bjorn Reese <breese at mail1.stofanet.dk>
> wrote:
>
> > 1. As the only standards-compliant way "casting" between
> >   pointer-to-object and pointer-to-function is through a union, the
> >   zmq_monitor_fn type could be changed to something like:
> >
> >   typedef union
> >   {
> >     void *object;
> >     void (*function)(void *s, int event, zmq_event_data_t *data);
> >   } zmq_monitor_fn;
>
> This is what I'd do. It's not the simplest option but it a correct
> one. Callbacks are going to be complex anyhow.
>
> If we only want a single callback per context it could be registered
> at the zmq_ctx_ level, with a neat API.
>
> -Pieter
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