Author: ekohl
Date: Sun May 8 21:37:00 2011
New Revision: 51653
URL: http://svn.reactos.org/svn/reactos?rev=51653&view=rev
Log:
[NTOSKRNL]
Implement CmpSetVersionData: Set the CurrentType value in the
HKLM\Software\Microsoft\Windows NT\CurrentVersion key.
Modified:
trunk/reactos/ntoskrnl/config/cmsysini.c
trunk/reactos/ntoskrnl/config/ntapi.c
trunk/reactos/ntoskrnl/include/internal/cm.h
Modified: trunk/reactos/ntoskrnl/config/cmsysini.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/config/cmsysini.c?rev=51653&r1=51652&r2=51653&view=diff
==============================================================================
--- trunk/reactos/ntoskrnl/config/cmsysini.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/config/cmsysini.c [iso-8859-1] Sun May 8 21:37:00
2011
@@ -1938,4 +1938,71 @@
CmpDoFlushAll(TRUE);
}
+VOID
+NTAPI
+CmpSetVersionData(VOID)
+{
+ OBJECT_ATTRIBUTES ObjectAttributes;
+ UNICODE_STRING KeyName;
+ UNICODE_STRING ValueName;
+ UNICODE_STRING ValueData;
+ HANDLE KeyHandle;
+ WCHAR Buffer[128];
+ NTSTATUS Status;
+
+ /* Open the 'CurrentVersion' key */
+ RtlInitUnicodeString(&KeyName,
+ L"\\REGISTRY\\MACHINE\\SOFTWARE\\Microsoft\\Windows
NT\\CurrentVersion");
+
+ InitializeObjectAttributes(&ObjectAttributes,
+ &KeyName,
+ OBJ_CASE_INSENSITIVE,
+ 0,
+ NULL);
+
+ Status = NtCreateKey(&KeyHandle,
+ KEY_CREATE_SUB_KEY,
+ &ObjectAttributes,
+ 0,
+ NULL,
+ 0,
+ NULL);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT1("Failed to create key &wZ (Status: %08lx)\n", &KeyName,
Status);
+ return;
+ }
+
+ /* Set the 'CurrentType' value */
+ RtlInitUnicodeString(&ValueName,
+ L"CurrentType");
+
+#ifdef CONFIG_SMP
+ wcscpy(Buffer, L"Multiprocessor");
+#else
+ wcscpy(Buffer, L"Uniprocessor");
+#endif
+
+ wcscat(Buffer, L" ");
+
+#if (DBG == 1)
+ wcscat(Buffer, L"Checked");
+#else
+ wcscat(Buffer, L"Free");
+#endif
+
+ RtlInitUnicodeString(&ValueData,
+ Buffer);
+
+ NtSetValueKey(KeyHandle,
+ &ValueName,
+ 0,
+ REG_SZ,
+ ValueData.Buffer,
+ ValueData.Length + sizeof(WCHAR));
+
+ /* Close the key */
+ NtClose(KeyHandle);
+}
+
/* EOF */
Modified: trunk/reactos/ntoskrnl/config/ntapi.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/config/ntapi.c?rev=51653&r1=51652&r2=51653&view=diff
==============================================================================
--- trunk/reactos/ntoskrnl/config/ntapi.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/config/ntapi.c [iso-8859-1] Sun May 8 21:37:00 2011
@@ -937,8 +937,8 @@
/* Initialize the hives and lazy flusher */
CmpCmdInit(SetupBoot);
- /* FIXME: Save version data */
- //CmpSetVersionData();
+ /* Save version data */
+ CmpSetVersionData();
/* Release the registry lock */
//CmpUnlockRegistry();
Modified: trunk/reactos/ntoskrnl/include/internal/cm.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/cm.h?rev=51653&r1=51652&r2=51653&view=diff
==============================================================================
--- trunk/reactos/ntoskrnl/include/internal/cm.h [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/include/internal/cm.h [iso-8859-1] Sun May 8
21:37:00 2011
@@ -1527,6 +1527,12 @@
NTAPI
CmSetLazyFlushState(
IN BOOLEAN Enable
+);
+
+VOID
+NTAPI
+CmpSetVersionData(
+ VOID
);
//
