同時運行多個後臺服務程序

  後臺服務程序的創建：

           以下例子中創建了兩個服務，分別爲  “service1”  "service2" 

 

#include "stdio.h"
#include "afx.h"
int main(int argc, char* argv[])
{ 
       SC_HANDLE schSCManager; 
       CString strPath  = "C://Multi_services.exe" ;
       // Open a handle to the SC Manager database.  
      schSCManager = OpenSCManager(
                           NULL,                    // local machine
                           NULL,                    // ServicesActive database
                          SC_MANAGER_ALL_ACCESS);  // full access rights  
       if (NULL == schSCManager)
              printf("OpenSCManager failed (%d)/n", GetLastError());
       HANDLE hService = CreateService(
                                    schSCManager,
                                    "service1", 
                                    "service1",
                                    SERVICE_ALL_ACCESS,
                                    SERVICE_WIN32_SHARE_PROCESS,
                                    SERVICE_AUTO_START,
                                    SERVICE_ERROR_NORMAL,
                                    strPath,
                                    NULL, NULL, NULL, NULL, NULL);

    HANDLE hService = CreateService(
                                    schSCManager,
                                    "service2", 
                                    "service2",
                                    SERVICE_ALL_ACCESS,
                                    SERVICE_WIN32_SHARE_PROCESS,
                                    SERVICE_AUTO_START,
                                    SERVICE_ERROR_NORMAL,
                                    strPath,
                                    NULL, NULL, NULL, NULL, NULL);
     printf("getlasterror():%d/n",GetLastError());
     StartServiceW(hService,0,NULL);
     printf("getlasterror():%d",GetLastError());

     return 0;
}

 

服務程序部分：

void main(int argc, char** argv)
{
    SERVICE_TABLE_ENTRY ServiceTable[3];
    ServiceTable[0].lpServiceName = "service1";
    ServiceTable[0].lpServiceProc = (LPSERVICE_MAIN_FUNCTION)Service1Main;
    ServiceTable[1].lpServiceName = "service2";
       ServiceTable[1].lpServiceProc = (LPSERVICE_MAIN_FUNCTION)Service2Main;
    ServiceTable[2].lpServiceName = NULL;
       ServiceTable[2].lpServiceProc = NULL;
 
    int i = StartServiceCtrlDispatcher(ServiceTable); 
    return; 
}

 

void Service1Main(int argc, char** argv)
{
    ServiceStatus.dwServiceType =
  SERVICE_WIN32_SHARE_PROCESS;
 ServiceStatus.dwCurrentState =
  SERVICE_START_PENDING;
 ServiceStatus.dwControlsAccepted   = 
  SERVICE_ACCEPT_STOP |
  SERVICE_ACCEPT_SHUTDOWN;
 ServiceStatus.dwWin32ExitCode = 0;
 ServiceStatus.dwServiceSpecificExitCode = 0;
 ServiceStatus.dwCheckPoint = 0;
 ServiceStatus.dwWaitHint = 0;
 
 hStatus = RegisterServiceCtrlHandler(
  "Service1",
  (LPHANDLER_FUNCTION)ControlHandler);
 if (hStatus == (SERVICE_STATUS_HANDLE)0)
 {
  return;
 }   
 // We report the running status to SCM.

}

 

void Service2Main(int argc,char**argv)
{
 SetTimeServicStatus.dwServiceType =
  SERVICE_WIN32_SHARE_PROCESS;
 SetTimeServicStatus.dwCurrentState =
  SERVICE_START_PENDING;
 SetTimeServicStatus.dwControlsAccepted   = 
  SERVICE_ACCEPT_STOP |
  SERVICE_ACCEPT_SHUTDOWN;
 SetTimeServicStatus.dwWin32ExitCode = 0;
 SetTimeServicStatus.dwServiceSpecificExitCode = 0;
 SetTimeServicStatus.dwCheckPoint = 0;
 SetTimeServicStatus.dwWaitHint = 0;
 
 hSetTimeStatus = RegisterServiceCtrlHandler(
  "Service2",
  (LPHANDLER_FUNCTION)SetTimeControlHandler);
 
 SetTimeServicStatus.dwCurrentState = SERVICE_STOP;
 SetServiceStatus (hSetTimeStatus, &SetTimeServicStatus);
 while (ServiceStatus.dwCurrentState ==SERVICE_RUNNING)
    { 
  
    }
 
 return ;
}