base/applications/sc/start.c

   1 /*
   2  * PROJECT:     ReactOS Services
   3  * LICENSE:     GPL - See COPYING in the top level directory
   4  * FILE:        base/system/sc/start.c
   5  * PURPOSE:     Start a service
   6  * COPYRIGHT:   Copyright 2005 - 2006 Ged Murphy <gedmurphy@gmail.com>
   7  *
   8  */
   9
  10 #include "sc.h"
  11
  12 BOOL Start(LPCTSTR ServiceName, LPCTSTR *ServiceArgs, INT ArgCount)
  13 {
  14     SC_HANDLE hSCManager = NULL;
  15     SC_HANDLE hSc = NULL;
  16     LPSERVICE_STATUS_PROCESS pServiceInfo = NULL;
  17
  18 #ifdef SCDBG
  19     LPCTSTR *TmpArgs = ServiceArgs;
  20     INT TmpCnt = ArgCount;
  21     _tprintf(_T("service to control - %s\n"), ServiceName);
  22     _tprintf(_T("Arguments:\n"));
  23     while (TmpCnt)
  24     {
  25         _tprintf(_T("  %s\n"), *TmpArgs);
  26         TmpArgs++;
  27         TmpCnt--;
  28     }
  29     _tprintf(_T("\n"));
  30 #endif /* SCDBG */
  31
  32     hSCManager = OpenSCManager(NULL,
  33                                NULL,
  34                                SC_MANAGER_CONNECT);
  35     if (hSCManager == NULL)
  36     {
  37         ReportLastError();
  38         return FALSE;
  39     }
  40
  41     hSc = OpenService(hSCManager,
  42                       ServiceName,
  43                       SERVICE_START | SERVICE_QUERY_STATUS);
  44
  45     if (hSc == NULL)
  46         goto fail;
  47
  48     if (!ArgCount)
  49     {
  50         ServiceArgs = NULL;
  51     }
  52
  53     if (! StartService(hSc,
  54                        ArgCount,
  55                        ServiceArgs))
  56     {
  57         _tprintf(_T("[SC] StartService FAILED %lu:\n\n"), GetLastError());
  58         goto fail;
  59     }
  60
  61     pServiceInfo = QueryService(ServiceName);
  62     if (pServiceInfo != NULL)
  63     {
  64         PrintService(ServiceName,
  65                      pServiceInfo,
  66                      TRUE);
  67     }
  68
  69     HeapFree(GetProcessHeap(), 0, pServiceInfo);
  70     CloseServiceHandle(hSc);
  71     CloseServiceHandle(hSCManager);
  72
  73     return TRUE;
  74
  75 fail:
  76     ReportLastError();
  77     if (hSc) CloseServiceHandle(hSc);
  78     if (hSCManager) CloseServiceHandle(hSCManager);
  79     return FALSE;
  80
  81 }