reactos/lib/advapi32/misc/shutdown.c

   1 /* $Id$
   2  *
   3  * COPYRIGHT:       See COPYING in the top level directory
   4  * PROJECT:     ReactOS system libraries
   5  * FILE:        lib/advapi32/misc/shutdown.c
   6  * PURPOSE:     System shutdown functions
   7  * PROGRAMMER:      Emanuele Aliberti
   8  * UPDATE HISTORY:
   9  *      19990413 EA     created
  10  *      19990515 EA
  11  */
  12
  13 #include "advapi32.h"
  14
  15 #define USZ {0,0,0}
  16
  17 /**********************************************************************
  18  *      AbortSystemShutdownW
  19  *
  20  * @unimplemented
  21  */
  22 BOOL STDCALL
  23 AbortSystemShutdownW(LPCWSTR lpMachineName)
  24 {
  25     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  26     return FALSE;
  27 }
  28
  29
  30 /**********************************************************************
  31  *      AbortSystemShutdownA
  32  *
  33  * @unimplemented
  34  */
  35 BOOL STDCALL
  36 AbortSystemShutdownA(LPCSTR lpMachineName)
  37 {
  38     ANSI_STRING MachineNameA;
  39     UNICODE_STRING MachineNameW;
  40     NTSTATUS Status;
  41     BOOL rv;
  42
  43     RtlInitAnsiString(&MachineNameA, (LPSTR)lpMachineName);
  44     Status = RtlAnsiStringToUnicodeString(&MachineNameW, &MachineNameA, TRUE);
  45     if (STATUS_SUCCESS != Status) {
  46             SetLastError(RtlNtStatusToDosError(Status));
  47             return FALSE;
  48     }
  49     rv = AbortSystemShutdownW(MachineNameW.Buffer);
  50     RtlFreeAnsiString(&MachineNameA);
  51     RtlFreeUnicodeString(&MachineNameW);
  52     SetLastError(ERROR_SUCCESS);
  53     return rv;
  54 }
  55
  56
  57 /**********************************************************************
  58  *      InitiateSystemShutdownW
  59  *
  60  * @unimplemented
  61  */
  62 BOOL STDCALL
  63 InitiateSystemShutdownW(
  64     LPWSTR  lpMachineName,
  65     LPWSTR  lpMessage,
  66     DWORD   dwTimeout,
  67     BOOL    bForceAppsClosed,
  68     BOOL    bRebootAfterShutdown)
  69 {
  70     SHUTDOWN_ACTION Action = ShutdownNoReboot;
  71     NTSTATUS        Status;
  72
  73     if (lpMachineName) {
  74     /* FIXME: remote machine shutdown not supported yet */
  75         SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  76         return FALSE;
  77     }
  78     if (dwTimeout) {
  79     }
  80     Status = NtShutdownSystem(Action);
  81     SetLastError(RtlNtStatusToDosError(Status));
  82     return FALSE;
  83 }
  84
  85
  86 /**********************************************************************
  87  *      InitiateSystemShutdownA
  88  *
  89  * @unimplemented
  90  */
  91 BOOL
  92 STDCALL
  93 InitiateSystemShutdownA(
  94     LPSTR   lpMachineName,
  95     LPSTR   lpMessage,
  96     DWORD   dwTimeout,
  97     BOOL    bForceAppsClosed,
  98     BOOL    bRebootAfterShutdown)
  99 {
 100     ANSI_STRING     MachineNameA;
 101     ANSI_STRING     MessageA;
 102     UNICODE_STRING  MachineNameW;
 103     UNICODE_STRING  MessageW;
 104     NTSTATUS        Status;
 105     INT         LastError;
 106     BOOL        rv;
 107
 108     if (lpMachineName) {
 109         RtlInitAnsiString(&MachineNameA, lpMachineName);
 110         Status = RtlAnsiStringToUnicodeString(&MachineNameW, &MachineNameA, TRUE);
 111         if (STATUS_SUCCESS != Status) {
 112             RtlFreeAnsiString(&MachineNameA);
 113             SetLastError(RtlNtStatusToDosError(Status));
 114             return FALSE;
 115         }
 116     }
 117     if (lpMessage) {
 118         RtlInitAnsiString(&MessageA, lpMessage);
 119         Status = RtlAnsiStringToUnicodeString(&MessageW, &MessageA, TRUE);
 120         if (STATUS_SUCCESS != Status) {
 121             if (MachineNameW.Length) {
 122                 RtlFreeAnsiString(&MachineNameA);
 123                 RtlFreeUnicodeString(&MachineNameW);
 124             }
 125             RtlFreeAnsiString(&MessageA);
 126             SetLastError(RtlNtStatusToDosError(Status));
 127             return FALSE;
 128         }
 129     }
 130     rv = InitiateSystemShutdownW(
 131             MachineNameW.Buffer,
 132             MessageW.Buffer,
 133             dwTimeout,
 134             bForceAppsClosed,
 135             bRebootAfterShutdown);
 136     LastError = GetLastError();
 137     if (lpMachineName) {
 138         RtlFreeAnsiString(&MachineNameA);
 139         RtlFreeUnicodeString(&MachineNameW);
 140     }
 141     if (lpMessage) {
 142         RtlFreeAnsiString(&MessageA);
 143         RtlFreeUnicodeString(&MessageW);
 144     }
 145     SetLastError(LastError);
 146     return rv;
 147 }
 148
 149 /* EOF */