[weiden] 15006: the registry functions shouldn't change the last error, instead they should just return the error code.
the registry functions shouldn't change the last error, instead they should just return the error code. Modified: trunk/reactos/lib/advapi32/reg/reg.c _____
Modified: trunk/reactos/lib/advapi32/reg/reg.c --- trunk/reactos/lib/advapi32/reg/reg.c 2005-05-05 16:05:46 UTC (rev 15005) +++ trunk/reactos/lib/advapi32/reg/reg.c 2005-05-05 16:15:08 UTC (rev 15006) @@ -264,7 +264,6 @@
LONG STDCALL RegCloseKey (HKEY hKey) { - LONG ErrorCode; NTSTATUS Status;
/* don't close null handle or a pseudo handle */ @@ -276,9 +275,7 @@ Status = NtClose (hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -444,7 +441,6 @@ UNICODE_STRING ClassString; OBJECT_ATTRIBUTES Attributes; HANDLE ParentKey; - LONG ErrorCode; NTSTATUS Status;
DPRINT("RegCreateKeyExA() called\n"); @@ -454,9 +450,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); } DPRINT("ParentKey %x\n", (ULONG)ParentKey);
@@ -488,9 +482,7 @@ DPRINT("Status %x\n", Status); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -517,7 +509,6 @@ UNICODE_STRING ClassString; OBJECT_ATTRIBUTES Attributes; HANDLE ParentKey; - LONG ErrorCode; NTSTATUS Status;
DPRINT("RegCreateKeyExW() called\n"); @@ -527,9 +518,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError(Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError(Status); } DPRINT("ParentKey %x\n", (ULONG)ParentKey);
@@ -551,9 +540,7 @@ DPRINT("Status %x\n", Status); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -618,15 +605,12 @@ HANDLE ParentKey; HANDLE TargetKey; NTSTATUS Status; - LONG ErrorCode;
Status = MapDefaultKey (&ParentKey, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlCreateUnicodeStringFromAsciiz (&SubKeyName, @@ -643,18 +627,14 @@ RtlFreeUnicodeString (&SubKeyName); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtDeleteKey (TargetKey); NtClose (TargetKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError(Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError(Status); }
return ERROR_SUCCESS; @@ -675,15 +655,12 @@ HANDLE ParentKey; HANDLE TargetKey; NTSTATUS Status; - LONG ErrorCode;
Status = MapDefaultKey (&ParentKey, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlInitUnicodeString (&SubKeyName, @@ -698,18 +675,14 @@ &ObjectAttributes); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtDeleteKey (TargetKey); NtClose (TargetKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -727,16 +700,13 @@ { UNICODE_STRING ValueName; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlCreateUnicodeStringFromAsciiz (&ValueName, @@ -746,9 +716,7 @@ RtlFreeUnicodeString (&ValueName); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -766,16 +734,13 @@ { UNICODE_STRING ValueName; NTSTATUS Status; - LONG ErrorCode; HANDLE KeyHandle;
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlInitUnicodeString (&ValueName, @@ -785,9 +750,7 @@ &ValueName); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -880,16 +843,13 @@
if ((lpClass) && (!lpcbClass)) { - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
Status = MapDefaultKey(&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (*lpcbName > 0) @@ -923,7 +883,6 @@ KeyInfo = RtlAllocateHeap (ProcessHeap, 0, BufferSize); if (KeyInfo == NULL) { - SetLastError (ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; }
@@ -1010,11 +969,6 @@ 0, KeyInfo);
- if (ErrorCode != ERROR_SUCCESS) - { - SetLastError(ErrorCode); - } - return ErrorCode; }
@@ -1052,9 +1006,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (*lpcbName > 0) @@ -1089,7 +1041,6 @@ BufferSize); if (KeyInfo == NULL) { - SetLastError (ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; }
@@ -1162,11 +1113,6 @@ 0, KeyInfo);
- if (ErrorCode != ERROR_SUCCESS) - { - SetLastError(ErrorCode); - } - return ErrorCode; }
@@ -1194,10 +1140,7 @@ status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(status)) { - LONG ErrorCode; - ErrorCode = RtlNtStatusToDosError (status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (status); }
total_size = info_size + (MAX_PATH + 1) * sizeof(WCHAR); @@ -1321,10 +1264,7 @@ status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(status)) { - LONG ErrorCode; - ErrorCode = RtlNtStatusToDosError (status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (status); }
total_size = info_size + (MAX_PATH + 1) * sizeof(WCHAR); @@ -1399,7 +1339,6 @@ RegFlushKey(HKEY hKey) { HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) @@ -1411,17 +1350,13 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtFlushKey (KeyHandle); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -1440,12 +1375,10 @@ LPDWORD lpcbSecurityDescriptor) { HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) { - SetLastError(ERROR_INVALID_HANDLE); return ERROR_INVALID_HANDLE; }
@@ -1454,9 +1387,7 @@ if (!NT_SUCCESS(Status)) { DPRINT("MapDefaultKey() failed (Status %lx)\n", Status); - ErrorCode = RtlNtStatusToDosError(Status); - SetLastError(ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtQuerySecurityObject(KeyHandle, @@ -1467,9 +1398,7 @@ if (!NT_SUCCESS(Status)) { DPRINT("NtQuerySecurityObject() failed (Status %lx)\n", Status); - ErrorCode = RtlNtStatusToDosError(Status); - SetLastError(ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -1521,12 +1450,10 @@ UNICODE_STRING FileName; UNICODE_STRING KeyName; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) { - SetLastError(ERROR_INVALID_HANDLE); return ERROR_INVALID_HANDLE; }
@@ -1534,9 +1461,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (!RtlDosPathNameToNtPathName_U ((LPWSTR)lpFile, @@ -1544,7 +1469,6 @@ NULL, NULL)) { - SetLastError (ERROR_BAD_PATHNAME); return ERROR_BAD_PATHNAME; }
@@ -1570,9 +1494,7 @@
if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -1720,7 +1642,6 @@ OBJECT_ATTRIBUTES ObjectAttributes; UNICODE_STRING SubKeyString; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
DPRINT("RegOpenKeyExA hKey 0x%x lpSubKey %s ulOptions 0x%x samDesired 0x%x phkResult %p\n", @@ -1729,9 +1650,7 @@ Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlCreateUnicodeStringFromAsciiz (&SubKeyString, (LPSTR)lpSubKey); @@ -1745,9 +1664,7 @@ RtlFreeUnicodeString (&SubKeyString); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -1769,7 +1686,6 @@ OBJECT_ATTRIBUTES ObjectAttributes; UNICODE_STRING SubKeyString; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
DPRINT("RegOpenKeyExW hKey 0x%x lpSubKey %S ulOptions 0x%x samDesired 0x%x phkResult %p\n", @@ -1778,9 +1694,7 @@ Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (lpSubKey != NULL) @@ -1798,9 +1712,7 @@
if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -1893,12 +1805,11 @@ ULONG ClassLength = 0; HANDLE KeyHandle; NTSTATUS Status; - LONG ErrorCode = ERROR_SUCCESS; ULONG Length; + LONG ErrorCode = ERROR_SUCCESS;
if ((lpClass) && (!lpcbClass)) { - SetLastError(ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -1906,9 +1817,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (lpClass != NULL) @@ -1928,7 +1837,6 @@ FullInfoSize); if (FullInfo == NULL) { - SetLastError (ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; }
@@ -1957,9 +1865,7 @@ FullInfo); }
- ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
DPRINT("SubKeys %d\n", FullInfo->SubKeys); @@ -2016,9 +1922,7 @@ FullInfo); }
- ErrorCode = RtlNtStatusToDosError(Status); - SetLastError(ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); } }
@@ -2048,11 +1952,6 @@ FullInfo); }
- if (ErrorCode != ERROR_SUCCESS) - { - SetLastError (ErrorCode); - } - return ErrorCode; }
@@ -2201,10 +2100,10 @@ PKEY_VALUE_PARTIAL_INFORMATION ValueInfo; UNICODE_STRING ValueName; NTSTATUS Status; - LONG ErrorCode = ERROR_SUCCESS; ULONG BufferSize; ULONG ResultSize; HANDLE KeyHandle; + LONG ErrorCode = ERROR_SUCCESS; ULONG MaxCopy = lpcbData != NULL && lpData != NULL ? *lpcbData : 0;
DPRINT("hKey 0x%X lpValueName %S lpData 0x%X lpcbData %d\n", @@ -2214,14 +2113,11 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (lpData != NULL && lpcbData == NULL) { - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2233,7 +2129,6 @@ BufferSize); if (ValueInfo == NULL) { - SetLastError(ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; }
@@ -2253,7 +2148,6 @@ else if (!NT_SUCCESS(Status)) { ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); MaxCopy = 0; if (lpcbData != NULL) { @@ -2332,7 +2226,6 @@
if (lpData != NULL && lpcbData == NULL) { - SetLastError(ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2345,7 +2238,6 @@ ValueData.MaximumLength); if (!ValueData.Buffer) { - SetLastError(ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; } } @@ -2441,7 +2333,6 @@ if (lpValue != NULL && lpcbValue == NULL) { - SetLastError(ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2470,7 +2361,6 @@ ValueSize); if (Value.Buffer == NULL) { - SetLastError(ERROR_OUTOFMEMORY); return ERROR_OUTOFMEMORY; } } @@ -2533,9 +2423,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (lpSubKey != NULL && @@ -2553,9 +2441,7 @@ &ObjectAttributes); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); } CloseRealKey = TRUE; } @@ -2636,7 +2522,6 @@ BOOLEAN CloseRealKey; HANDLE RealKeyHandle; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) @@ -2648,9 +2533,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
/* Open the real key */ @@ -2668,9 +2551,7 @@ &KeyObjectAttributes); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); } CloseRealKey = TRUE; } @@ -2690,7 +2571,6 @@ { NtClose (RealKeyHandle); } - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2711,7 +2591,6 @@ { NtClose (RealKeyHandle); } - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2735,9 +2614,7 @@
if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -2785,7 +2662,6 @@ UNICODE_STRING FileName; HANDLE FileHandle; HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) @@ -2797,9 +2673,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (!RtlDosPathNameToNtPathName_U ((LPWSTR)lpFile, @@ -2807,7 +2681,6 @@ NULL, NULL)) { - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2826,9 +2699,7 @@ RtlFreeUnicodeString (&FileName); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtRestoreKey (KeyHandle, @@ -2837,9 +2708,7 @@ NtClose (FileHandle); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -2887,15 +2756,12 @@ HANDLE FileHandle; HANDLE KeyHandle; NTSTATUS Status; - LONG ErrorCode;
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (!RtlDosPathNameToNtPathName_U ((PWSTR)lpFile, @@ -2903,7 +2769,6 @@ NULL, NULL)) { - SetLastError (ERROR_INVALID_PARAMETER); return ERROR_INVALID_PARAMETER; }
@@ -2931,9 +2796,7 @@ RtlFreeUnicodeString (&FileName); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtSaveKey (KeyHandle, @@ -2941,9 +2804,7 @@ NtClose (FileHandle); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -2961,12 +2822,10 @@ PSECURITY_DESCRIPTOR pSecurityDescriptor) { HANDLE KeyHandle; - LONG ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) { - SetLastError(ERROR_INVALID_HANDLE); return ERROR_INVALID_HANDLE; }
@@ -2974,9 +2833,7 @@ hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
Status = NtSetSecurityObject (KeyHandle, @@ -2984,9 +2841,7 @@ pSecurityDescriptor); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -3097,15 +2952,12 @@ PUNICODE_STRING pValueName; HANDLE KeyHandle; NTSTATUS Status; - LONG ErrorCode;
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if (lpValueName != NULL) @@ -3136,9 +2988,7 @@ (ULONG)cbData); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS; @@ -3211,17 +3061,15 @@ UNICODE_STRING SubKeyString; HANDLE KeyHandle; HANDLE RealKey; - LONG ErrorCode; BOOL CloseRealKey; NTSTATUS Status; + LONG ErrorCode;
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
if ((lpSubKey) && (wcslen(lpSubKey) != 0)) @@ -3238,9 +3086,7 @@ &ObjectAttributes); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); } CloseRealKey = TRUE; } @@ -3301,21 +3147,17 @@ OBJECT_ATTRIBUTES ObjectAttributes; UNICODE_STRING KeyName; HANDLE KeyHandle; - DWORD ErrorCode; NTSTATUS Status;
if (hKey == HKEY_PERFORMANCE_DATA) { - SetLastError(ERROR_INVALID_HANDLE); return ERROR_INVALID_HANDLE; }
Status = MapDefaultKey (&KeyHandle, hKey); if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
RtlInitUnicodeString (&KeyName, @@ -3331,9 +3173,7 @@
if (!NT_SUCCESS(Status)) { - ErrorCode = RtlNtStatusToDosError (Status); - SetLastError (ErrorCode); - return ErrorCode; + return RtlNtStatusToDosError (Status); }
return ERROR_SUCCESS;
-
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