source: branches/fscctrl_safety_limits/dim/src/examples/pvss_dim_client.cxx

#include <dic.hxx>
#include <iostream>
#include <stdio.h>
using namespace std;

typedef struct{
        int bitset;
        char boolval;
        int intval;
        float floatval;
        char stringval[128];
}COMPLEXDATA;

class SimpleService : public DimInfo
{
        void infoHandler()
        {
                cout << "SimpleService : " << getFloat() << "\n" << endl;
        }
public :
        SimpleService(const char *name) : DimInfo(name, -1.0) {};
};

double no_link_darray[8] = {-1.0,0,0,0,0,0,0,0};

class DimDoubleArray : public DimInfo
{
        void infoHandler()
        {
                double *data;
                int i, len;

                data = (double *)getData();
                len = getSize()/sizeof(double);
                for(i = 0; i < len; i++)
                {
                        cout << data[i] << endl;
                }
        }
public :
        DimDoubleArray(const char *name) : DimInfo(name, no_link_darray, 8*sizeof(double)) {};
};


class ComplexService : public DimInfo
{
        void infoHandler()
        {
                COMPLEXDATA *data;
                int i;
                unsigned mask = 0x80000000;

                data = (COMPLEXDATA *)getData();

                cout << "ComplexService : \n";
                cout << "\tbitset : ";
                for(i = 0; i < 32; i++)
                {
                        if (data->bitset & mask)
                                cout << "1";
                        else 
                                cout << "0";
                        mask >>= 1;
                }
                cout << "\n";
                cout << "\tboolval : ";
                if(data->boolval)
                                cout << "TRUE\n";
                        else 
                                cout << "FALSE\n";
                cout << "\tintval : "<< data->intval << "\n";
                cout << "\tfloatval : " << data->floatval << "\n";
                cout << "\tstringval : "<< data->stringval << "\n\n";
                cout << "Sending PVSS_SIMPLE_COMMAND : " << data->stringval << "\n" << endl;
                DimClient::sendCommand("PVSS_SIMPLE_COMMAND",data->stringval);
        }
public :
        ComplexService(const char *name) : DimInfo(name, -1.0) {};
};

class RpcService : public DimRpcInfo
{
public:
        void rpcInfoHandler() {
                int value;
                value = getInt();
                dim_print_date_time();
                cout << "RPC Service received: " << value << "\n" << endl;
        }
        RpcService(const char *name, int timeout) :     DimRpcInfo(name, timeout, -1) {};
};


int main()
{
        int value = 0;
        SimpleService simple("PVSS_SIMPLE_SERVICE");
        ComplexService complex("PVSS_COMPLEX_SERVICE");
        RpcService rpc("TESTRPC/INT", 25);
        DimDoubleArray dda("TEST_SRVC");

        while(1)
        {
                dim_print_date_time();
                value++;
                cout << "RPC Service sent: " << value << "\n" << endl;
                rpc.setData(value);
                value++;
                sleep(30);
        }
        return 0;
}