[zeromq-dev] Various Majordomo protocol versions

SIMON BABY simonkbaby at gmail.com
Fri Mar 13 14:35:13 CET 2020


Thanks Brian . I think I am missing some cppzmq package . I am not sure
which version I have to use .

On Friday, March 13, 2020, Brian T. Carcich <briantcarcich at gmail.com> wrote:

> I don't have time to be sure, and I don't have your code, but I think the
> asterisks before [sock] and [eplt->get().sock] are turning (zmq::socket_t*)
> *POINTERS* to zmq::socket_t class objects into (zmq::socket_t) class
> objects, and the C++ compiler can cast the former into (void*) pointer, but
> not the latter.
>
> Best regards.
>
> On Fri, Mar 13, 2020 at 1:23 AM SIMON BABY <simonkbaby at gmail.com> wrote:
>
>> []...]
>>
>> *src/zipcpp.cpp:125:53: error: cannot convert ‘zmq::socket_t’ to ‘void*’
>> in initialization*
>>
>> *     pollitem_t pollItem = { *sock, 0, ZMQ_POLLIN, 0 };*
>>
>> *    [...]*
>>
>> *src/zipcpp.cpp:380:69: error: cannot convert ‘zmq::socket_t’ to ‘void*’
>> in initialization*
>>
>> *         pollitem_t pollItem = { *epIt->get().sock, 0, ZMQ_POLLIN, 0 };
>> // no constructor for pollitem_t*
>>
>>
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