24 lines
546 B
C
24 lines
546 B
C
#include <zmq.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include <assert.h>
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int main (void)
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{
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// Socket to talk to clients
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void *context = zmq_ctx_new ();
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void *responder = zmq_socket (context, ZMQ_REP);
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int rc = zmq_bind (responder, "tcp://*:5555");
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assert (rc == 0);
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while (1) {
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char buffer [10];
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zmq_recv (responder, buffer, 10, 0);
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printf ("Received Hello\n");
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sleep (1); // Do some 'work'
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zmq_send (responder, "World", 5, 0);
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}
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return 0;
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}
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