Hello,
I'm using czmq to transfer serialized objects in char arrays. The serialized data may contain nulls, so processing with c-string oriented functions Is a problem. So using zstr_recv(void*) doesn't work for me as it returns a char* with no way to identify the length of the array. I thought I might dip into the zmq calls directly so I can use zmq_recv(void* source, void* buf, size_t len, int flags), as it returns the number of bytes copied into the buffer. But my sockets are created with zsock_new(.), so I'm not sure about the compatibility of these calls. Am I on the right track with this, and can someone offer some advice on how to proceed? I did try just putting my zsock_t* into the zmq_recv call, but it just returns -1 even though zpoller_t reports that there is data available on the socket. Thanks - Brian.
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