ytDashBoard/ytDashBoardDog/main.cpp

#include <QCoreApplication>
#include "dataprecess.h"
#include "dogcore.h"
YtDashBoardShm *dataProcessShm;


bool load_shm(){
    int shmid;
    key_t key;
    if((key = ftok(SHM_PATH,static_cast<int>(SHM_PORT)))==-1)
        return false;
    if((shmid = shmget(key,sizeof(YtDashBoardShm),IPC_CREAT|0666))==-1)
        return false;
    dataProcessShm = static_cast<YtDashBoardShm *>(shmat(shmid,nullptr,0));
    return true;
}

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);
    if(load_shm()){
        DogCore *core = new DogCore(nullptr);
    }else{
        exit(1);
    }
    return a.exec();
}