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[ADVAPI32]

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* Implement and export RegDeleteKeyEx{A,W} (Thanks Alex).

svn path=/trunk/; revision=57069
This commit is contained in:
Amine Khaldi 2012-08-13 16:15:13 +00:00
parent 02f891a26d
commit d73b1daf7f
2 changed files with 113 additions and 8 deletions
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4
reactos/dll/win32/advapi32/advapi32.spec
View file

@ -479,8 +479,8 @@
@ stdcall RegCreateKeyExW(long wstr long ptr long long ptr ptr ptr)
@ stdcall RegCreateKeyW(long wstr ptr)
@ stdcall RegDeleteKeyA(long str)
;@ stdcall RegDeleteKeyExA(long str long long)
;@ stdcall RegDeleteKeyExW(long wstr long long)
@ stdcall RegDeleteKeyExA(long str long long)
@ stdcall RegDeleteKeyExW(long wstr long long)
@ stdcall RegDeleteKeyW(long wstr)
@ stdcall RegDeleteKeyValueA(ptr str str)
@ stdcall RegDeleteKeyValueW(ptr wstr wstr)

117
reactos/dll/win32/advapi32/reg/reg.c
View file

@ -1317,7 +1317,7 @@ Cleanup:
/************************************************************************
* RegDeleteKeyExA
*
* @unimplemented
* @implemented
*/
LONG
WINAPI
@ -1326,15 +1326,68 @@ RegDeleteKeyExA(HKEY hKey,
REGSAM samDesired,
DWORD Reserved)
{
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return ERROR_CALL_NOT_IMPLEMENTED;
OBJECT_ATTRIBUTES ObjectAttributes;
UNICODE_STRING SubKeyName;
HANDLE ParentKey;
HANDLE TargetKey;
NTSTATUS Status;
/* Make sure we got a subkey */
if (!lpSubKey)
{
/* Fail */
return ERROR_INVALID_PARAMETER;
}
Status = MapDefaultKey(&ParentKey,
hKey);
if (!NT_SUCCESS(Status))
{
return RtlNtStatusToDosError(Status);
}
if (samDesired & KEY_WOW64_32KEY)
ERR("Wow64 not yet supported!\n");
if (samDesired & KEY_WOW64_64KEY)
ERR("Wow64 not yet supported!\n");
RtlCreateUnicodeStringFromAsciiz(&SubKeyName,
(LPSTR)lpSubKey);
InitializeObjectAttributes(&ObjectAttributes,
&SubKeyName,
OBJ_CASE_INSENSITIVE,
ParentKey,
NULL);
Status = NtOpenKey(&TargetKey,
DELETE,
&ObjectAttributes);
RtlFreeUnicodeString(&SubKeyName);
if (!NT_SUCCESS(Status))
{
goto Cleanup;
}
Status = NtDeleteKey(TargetKey);
NtClose (TargetKey);
Cleanup:
ClosePredefKey(ParentKey);
if (!NT_SUCCESS(Status))
{
return RtlNtStatusToDosError(Status);
}
return ERROR_SUCCESS;
}
/************************************************************************
* RegDeleteKeyExW
*
* @unimplemented
* @implemented
*/
LONG
WINAPI
@ -1343,8 +1396,60 @@ RegDeleteKeyExW(HKEY hKey,
REGSAM samDesired,
DWORD Reserved)
{
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return ERROR_CALL_NOT_IMPLEMENTED;
OBJECT_ATTRIBUTES ObjectAttributes;
UNICODE_STRING SubKeyName;
HANDLE ParentKey;
HANDLE TargetKey;
NTSTATUS Status;
/* Make sure we got a subkey */
if (!lpSubKey)
{
/* Fail */
return ERROR_INVALID_PARAMETER;
}
Status = MapDefaultKey(&ParentKey,
hKey);
if (!NT_SUCCESS(Status))
{
return RtlNtStatusToDosError(Status);
}
if (samDesired & KEY_WOW64_32KEY)
ERR("Wow64 not yet supported!\n");
if (samDesired & KEY_WOW64_64KEY)
ERR("Wow64 not yet supported!\n");
RtlInitUnicodeString(&SubKeyName,
(LPWSTR)lpSubKey);
InitializeObjectAttributes(&ObjectAttributes,
&SubKeyName,
OBJ_CASE_INSENSITIVE,
ParentKey,
NULL);
Status = NtOpenKey(&TargetKey,
DELETE,
&ObjectAttributes);
if (!NT_SUCCESS(Status))
{
goto Cleanup;
}
Status = NtDeleteKey(TargetKey);
NtClose(TargetKey);
Cleanup:
ClosePredefKey(ParentKey);
if (!NT_SUCCESS(Status))
{
return RtlNtStatusToDosError(Status);
}
return ERROR_SUCCESS;
}