Windows服务之启动、停止、暂停、继续

   SC_HANDLE   scm,sHandle;
   SERVICE_STATUS   ServiceStatus;
    scm=OpenSCManager(NULL,NULL,SC_MANAGER_ALL_ACCESS);
    if   (scm!=NULL)
      { 
//启动service
        sHandle=OpenService(scm, "GwbnService",SERVICE_START);
        if(sHandle!=NULL)
          {
            StartService(sHandle,0,NULL))//开始Service
          }  
//停止Service
          sHandle=OpenService(scm, "GwbnService",SERVICE_STOP|SERVICE_QUERY_STATUS);
          if(sHandle!=NULL)
              QueryServiceStatus(sHandle,&ServiceStatus);
          if(ServiceStatus.dwCurrentState   ==   SERVICE_RUNNING   ||   ServiceStatus.dwCurrentState   ==   SERVICE_PAUSED)
            {
              ControlService(sHandle,SERVICE_CONTROL_STOP,&ServiceStatus);
            }
//暂停Service
          sHandle=OpenService(scm, "GwbnService",SERVICE_PAUSE_CONTINUE|SERVICE_QUERY_STATUS);
          if(sHandle!=NULL)
          QueryServiceStatus(sHandle,&ServiceStatus);
          if(ServiceStatus.dwCurrentState   ==   SERVICE_RUNNING)
            {
              ControlService(sHandle,SERVICE_CONTROL_PAUSE,&ServiceStatus);
            }
//继续Service
          sHandle=OpenService(scm, "GwbnService",SERVICE_PAUSE_CONTINUE|SERVICE_QUERY_STATUS);
          if(sHandle!=NULL)
          QueryServiceStatus(sHandle,&ServiceStatus);
          if(ServiceStatus.dwCurrentState   ==   SERVICE_PAUSED)
            { 
              ControlService(sHandle,SERVICE_CONTROL_CONTINUE,&ServiceStatus);
            }

      }

注意:服务有服务名称和显示名称之分,这里需要的是服务名称

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