C++ (Cpp) InitializeService Examples

Example #1

File: ServiceUnits.cpp Project: lonyzone/whplaza

//启动服务
bool CServiceUnits::StartService()
{
	//效验状态
	ASSERT(m_ServiceStatus==ServiceStatus_Stop);
	if (m_ServiceStatus!=ServiceStatus_Stop) return false;

	//设置状态
	SetServiceStatus(ServiceStatus_Config);

	//创建窗口
	if (m_hWnd==NULL)
	{
		CRect rcCreate(0,0,0,0);
		Create(NULL,NULL,WS_CHILD,rcCreate,AfxGetMainWnd(),100);
	}

	//创建模块
	if (CreateServiceDLL()==false)
	{
		ConcludeService();
		return false;
	}

	//调整参数
	if (RectifyServiceParameter()==false)
	{
		ConcludeService();
		return false;
	}

	//配置服务
	if (InitializeService()==false)
	{
		ConcludeService();
		return false;
	}

	//启动内核
	if (StartKernelService()==false)
	{
		ConcludeService();
		return false;
	}

	//加载配置
	SendControlPacket(CT_LOAD_SERVICE_CONFIG,NULL,0);


	//启动比赛
	if (m_GameMatchServiceManager.GetInterface()!=NULL && m_GameMatchServiceManager->StartService()==false) return false;

	return true;
}

Example #2

static int ServiceMain(int argc, char **argv) {
  SOCKET s;
  int status;
  static struct sockaddr_in sin;
  int tablesize = FD_SETSIZE;
  extern fd_set FdActive();
  struct timeval timeout = {1,0};
  int error_count=0;
  fd_set readfds;
  fd_set fdactive;
  RedirectOutput();
  InitializeService();
  SetThisServiceStatus(SERVICE_RUNNING,0);
  if (GetMulti()) {
    IoRoutines *io;
    io=LoadIo(GetProtocol());
    if (io && io->listen)
      io->listen(argc,argv);
    else {
      fprintf(stderr,"Protocol %s does not support servers\n",GetProtocol());
      return 1;
    }
    return 0;
  } else {
    s = socket(AF_INET, SOCK_STREAM, 0);
    if (s == -1) {
      printf("Error getting Connection Socket\n");
      exit(1);
    }
    memset(&sin,0,sizeof(sin));
    sin.sin_port = GetPort();
    sin.sin_family = AF_INET;
    sin.sin_addr.s_addr = INADDR_ANY;
    status = bind(s, (struct sockaddr *)&sin, sizeof(struct sockaddr_in));
    if (status < 0)  {
      perror("Error binding to service\n");
      exit(1);
    }
    status = listen(s,128);
    if (status < 0)  {
      perror("Error listen on port\n");
      exit(1);
    }
    FD_ZERO(&fdactive);
    FD_SET(s,&fdactive);
    for (readfds=fdactive;!shut;readfds=fdactive) {
      int sstatus;
      if ((sstatus = select(tablesize, &readfds, 0, 0, &timeout)) != SOCKET_ERROR) {
        error_count=0;
        if (FD_ISSET(s, &readfds)){
		  int len = sizeof(struct sockaddr_in);
		  SOCKET sock = accept(s, (struct sockaddr *)&sin, &len);
		  SpawnWorker(sock);
        }
      } else {
        error_count++;
        perror("error in main select");
        fprintf(stderr,"Error count=%d\n",error_count);
	    fflush(stderr);
        if (error_count > 100) {
          fprintf(stderr,"Error count exceeded, shutting down\n");
          shut=1;
        }
	  }
    }
    shutdown(s,2);
    return 1;
  }
}