Invalid_argument.c

int main (void)
{
    setup_test_environment ();

    int i;

    for (i = 0; i < 100; i++)
    {
        void *ctx = zmq_ctx_new ();
        assert (ctx);

        zmq_msg_t msg;
        int rc = zmq_msg_init (&msg);
        assert (rc == 0);

        void *server = zmq_socket (ctx, ZMQ_SERVER);

        int value = 15;

        rc = zmq_setsockopt (server, ZMQ_SNDTIMEO, &value, sizeof(int));
        assert (rc == 0);
        rc = zmq_bind (server, "inproc://127.0.0.1:5560");
        assert (rc == 0);

        void *client = zmq_socket (ctx, ZMQ_CLIENT);

        rc = zmq_connect (client, "inproc://127.0.0.1:5560");
        assert (rc == 0);

        char data = 0;
        rc = zmq_send (client, &data, 1, 0);
        assert (rc == 1);

        rc = zmq_msg_recv (&msg, server, 0);
        assert (rc == 1);

        rc = zmq_disconnect (client, "inproc://127.0.0.1:5560");
        assert (rc == 0);

        rc = zmq_msg_send (&msg, server, 0);
        assert (rc == -1);
        assert (errno == EAGAIN);

        rc = zmq_close (server);
        assert (rc == 0);

        rc = zmq_close (client);
        assert (rc == 0);

        rc = zmq_ctx_term (ctx);
        assert (rc == 0);

        printf ("%d\n", i);
    }

    return 0;
}