ZeroMQ
(defmodule/this-package main)
This package provides a binding for the ZeroMQ library.
This documentation does not describe meaning of API calls; it only describes their Racket calling conventions. For details on API semantics, refer to the documentation at the ZeroMQ site.
zmq_msg_init_data is not supported, because Racket pointers may be moved by the garbage collector before the ZeroMQ library is done with them.