[zeromq-dev] Increasing msg size to 128 bit

[Doron Somech]

So you are right, all bindings that are using hard coded sizes need to
change the size, according to the libzmq version.

maybe we can make zmq_msg_type_size method for future versions.

On Thu, Jan 28, 2016 at 7:35 PM, Brian T. Carcich <briantcarcich at gmail.com>
wrote:

> anyone who has written an interface who has hardcoded that size might
> object ...
>
> On Thu, Jan 28, 2016 at 11:44 AM, Doron Somech <somdoron at gmail.com> wrote:
>
>> Hi All,
>>
>> I working on a new socket pattern, called radio-dish, the thread safe
>> simplified version of pub-sub.
>>
>> As part of the work I need to add 32 bytes to the msg class, so I want to
>> increase the size to 128 bytes.
>>
>> We will also benefit from less allocation, as the bigger size allow more
>> messages to be inlined in the struct. The downside of this is slower copy
>> operation (copying 128 bytes instead of 64), more memory used and require
>> recompiling for anyone using dynamic linking (I think).
>>
>> I want to know if anyone have any objection to do so?
>> What problem do you see this can cause?
>> Of course it is only relevant to version 4.2.
>>
>> Regards,
>>
>> Doron
>>
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>>
>>
>
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