rpc_client.cxx

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

class Rpc : public DimRpcInfo
{
public:
        void rpcInfoHandler() {
                dim_print_date_time();
                cout << "Callback RPC Received : " << getInt() << endl;
        }
        Rpc(const char *name) : DimRpcInfo(name, 1, -1) {};
};

typedef struct tst{
        char str1[16];
        int ints[5];
        char str2[18];
        float floats[4];
        int int1;
        float floats1[16];
} MyStruct;

class RpcStruct : public DimRpcInfo
{
public:
        void rpcInfoHandler() {
                MyStruct *val;
                val = (MyStruct *)getData();
                cout << "Callback RPC Received : " << endl;
                cout << val->str1 << " " << val->str2 << " " << val->int1 << endl;
        }
        RpcStruct(const char *name) :   DimRpcInfo(name, (char *)"dead") {};
};

void do_work(void *tag)
{
        DimRpcInfo *myRpc;
//      Rpc *myRpc;
        char name[64];
        int out, in;
        
        sprintf(name,"TESTRPC%ld/INT",(dim_long)tag);
        myRpc = new DimRpcInfo(name, 10, -1);
//      myRpc = new Rpc(name);

        out = 1;
        while(1)
        {
                sleep(5);
//              cout << "RPC Sent : " << out << endl;
                myRpc->setData(out);
                in = myRpc->getInt();
dim_lock();
dim_print_date_time();
cout << "Instance "<<(dim_long)tag<<" sent "<<out<< " got "<<in <<endl;
dim_unlock();
                out++;
        }
}

void do_workCB()
{
//      DimRpcInfo *myRpc;
        Rpc *myRpc;
        char name[64];
        int out;
        
        sprintf(name,"TESTRPC/INT");
        myRpc = new Rpc(name);
//      myRpc = new Rpc(name);

        out = 1;
        while(1)
        {
                dim_print_date_time();
                cout << "RPC Sent : " << out << endl;
                myRpc->setData(out);
                out++;
                sleep(5);
        }
}

int main()
{
        int i;

        dim_init();
//      DimClient::setNoDataCopy();

        for(i = 0; i < 1; i++)
        {
                dim_start_thread(do_work,(void *)i);
        }
//      do_workCB();
        while(1)
                pause();
        /*
        int rpcValue = 0;
//      DimRpcInfo rpc("TESTRPC/INT",-1);
        Rpc rpcCB("TESTRPC/INT");
        RpcStruct rpcStruct("TESTRPC/STRUCT");
        MyStruct myStruct;

        strcpy(myStruct.str1,"hello");
        strcpy(myStruct.str2,"world");
        myStruct.int1 = 1;
        while(1)
        {
                dim_print_date_time();
                cout << "Sending " << rpcValue << endl; 
                rpcCB.setData(rpcValue);
                rpcValue++;
//              sleep(5);
                rpcStruct.setData(&myStruct, sizeof(myStruct));
                myStruct.int1++;
//              rpc.setData(rpcValue);
//              rpcValue = rpc.getInt();
//              cout << "RPC Received : " << rpcValue << endl;
                sleep(10);
        }
        return 0;
        */
}