reactos/subsys/system/sc/control.c

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS SC utility
   4  * FILE:        subsys/system/sc/control.c
   5  * PURPOSE:     control ReactOS services
   6  * PROGRAMMERS: Ged Murphy (gedmurphy@gmail.com)
   7  * REVISIONS:
   8  *           Ged Murphy 20/10/05 Created
   9  *
  10  */
  11
  12 #include "sc.h"
  13
  14 /*
  15  * handles the following commands:
  16  * control, continue, interrogate, pause, stop
  17  */
  18
  19 BOOL Control(DWORD Control, LPCTSTR ServiceName, LPCTSTR *Args)
  20 {
  21     SC_HANDLE hSc;
  22     SERVICE_STATUS Status;
  23
  24 #ifdef SCDBG
  25     /* testing */
  26     _tprintf(_T("service to control - %s\n\n"), ServiceName);
  27     _tprintf(_T("command - %lu\n\n"), Control);
  28     _tprintf(_T("Arguments :\n"));
  29     while (*Args)
  30     {
  31         printf("%s\n", *Args);
  32         Args++;
  33     }
  34 #endif /* SCDBG */
  35
  36     hSc = OpenService(hSCManager, ServiceName,
  37                       SERVICE_INTERROGATE | SERVICE_PAUSE_CONTINUE |
  38                       SERVICE_STOP | SERVICE_USER_DEFINED_CONTROL |
  39                       SERVICE_QUERY_STATUS);
  40
  41     if (hSc == NULL)
  42     {
  43         _tprintf(_T("openService failed\n"));
  44         ReportLastError();
  45         return FALSE;
  46     }
  47
  48     if (! ControlService(hSc, Control, &Status))
  49     {
  50                 _tprintf(_T("[SC] controlService FAILED %lu:\n\n"), GetLastError());
  51         ReportLastError();
  52         return FALSE;
  53     }
  54
  55     CloseServiceHandle(hSc);
  56
  57     /* print the status information */
  58
  59     return TRUE;
  60
  61 }