rnanomsg: An R binding for nanomsg

# Copyright (c) 2014 Matthew Howlett
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
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# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# THE SOFTWARE.

cat("server running...\n")
s <- nn_socket(AF_SP, NN_REP)
ep <- nn_bind(s, "tcp://127.0.0.1:8007")
rv <- nn_recv(s, 0L)
cat("recieved: ", rv[["buf"]], "\n")
payload <- as.raw(c(8, 8))
rv <- nn_send(s, payload, 0L)
cat("sent: ", payload, "\n")