Hello list,

I'm a complete newbie in the use and application of Zeromq so I am sure my questions will sound quite inane and downright stupid. I apologise in advance. I stumbled on ZeroMQ early this week while googling for a decent message system that is'nt implemented in Java. I use FPC(FreePascal) and Lazarus (both Open Source products) as my programming platform and intend to write a binding as well as component/s to enable the use of ZeroMQ with FPC. Unfortunately, I am not very C proficient, so I am also doing a crash course in C/C++ at the moment. I have already started the port and I'm ironing out the wrinkles in my interface unit .....So much for the intro, here's my question:

From the api documentation on the web it seems that the variable ffn of type zmq_free_fn as defined in the parameters of *zmq_msg_init_data* is a user supplied function and one needs to pass a pointer to a function that will free the message data. Is this correct?

Regards


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