revert my class hacks as they cause some trouble - this may make abiword not to work anymore though

reactos/subsys/win32k/include

diff -u -r1.25 -r1.25.2.1
--- class.h	11 Dec 2004 19:39:17 -0000	1.25
+++ class.h	24 Dec 2004 17:43:23 -0000	1.25.2.1
@@ -27,7 +27,6 @@

   BOOL Unicode;
   BOOL Global;
   LIST_ENTRY ListEntry;

-  LIST_ENTRY GlobalListEntry; /* HACK!!! */

   PCHAR   ExtraData;
   /* list of windows */
   FAST_MUTEX ClassWindowsListLock;

reactos/subsys/win32k/ntuser

diff -u -r1.62 -r1.62.2.1
--- class.c	11 Dec 2004 21:19:40 -0000	1.62
+++ class.c	24 Dec 2004 17:43:23 -0000	1.62.2.1
@@ -16,7 +16,7 @@

  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */

-/* $Id: class.c,v 1.62 2004/12/11 21:19:40 weiden Exp $

+/* $Id: class.c,v 1.62.2.1 2004/12/24 17:43:23 weiden Exp $

  *
  * COPYRIGHT:        See COPYING in the top level directory
  * PROJECT:          ReactOS kernel

@@ -33,22 +33,11 @@

 #define NDEBUG
 #include <debug.h>
 

-/* FIXME: Just a bad hack for now... */
-LIST_ENTRY GlobalClassListHead;
-FAST_MUTEX GlobalClassListLock;
-#define IntLockGlobalClassList() \
-  ExAcquireFastMutex(&GlobalClassListLock)
-#define IntUnlockGlobalClassList() \
-  ExReleaseFastMutex(&GlobalClassListLock)
-
-

 /* FUNCTIONS *****************************************************************/
 
 NTSTATUS FASTCALL
 InitClassImpl(VOID)
 {

-  ExInitializeFastMutex(&GlobalClassListLock);
-  InitializeListHead(&GlobalClassListHead);

   return(STATUS_SUCCESS);
 }
 

@@ -66,19 +55,19 @@

 {
    PWNDCLASS_OBJECT Current, BestMatch = NULL;
    PLIST_ENTRY CurrentEntry;

-  
-   /* HACK!! */
-   IntLockGlobalClassList();
-   CurrentEntry = GlobalClassListHead.Flink;
-   while (CurrentEntry != &GlobalClassListHead)

+   PW32PROCESS Process = PsGetWin32Process();
+
+   IntLockProcessClasses(Process);
+   CurrentEntry = Process->ClassListHead.Flink;
+   while (CurrentEntry != &Process->ClassListHead)

    {

-      Current = CONTAINING_RECORD(CurrentEntry, WNDCLASS_OBJECT, GlobalListEntry);
-      

+      Current = CONTAINING_RECORD(CurrentEntry, WNDCLASS_OBJECT, ListEntry);
+

       if (Current->Atom == Atom && (hInstance == NULL || Current->hInstance == hInstance))
       {
          *Class = Current;
          ObmReferenceObject(Current);

-         IntUnlockGlobalClassList();

+         IntUnLockProcessClasses(Process);

          return TRUE;
       }
 

@@ -87,7 +76,7 @@

 
       CurrentEntry = CurrentEntry->Flink;
    }

-   IntUnlockGlobalClassList();

+   IntUnLockProcessClasses(Process);

 
    if (BestMatch != NULL)
    {

@@ -95,7 +84,7 @@

       ObmReferenceObject(BestMatch);
       return TRUE;
    }

-  

+

    return FALSE;
 }
 

@@ -458,10 +447,6 @@

   InsertTailList(&PsGetWin32Process()->ClassListHead, &ClassObject->ListEntry);
   IntUnLockProcessClasses(PsGetWin32Process());
   

-  /* HACK!!! */
-  IntLockGlobalClassList();
-  InsertTailList(&GlobalClassListHead, &ClassObject->GlobalListEntry);
-  IntUnlockGlobalClassList();

   return(Atom);
 }
 

@@ -698,10 +683,6 @@

    ClassDereferenceObject(Class);
   
    RemoveEntryList(&Class->ListEntry);

-   
-   IntLockGlobalClassList();
-   RemoveEntryList(&Class->GlobalListEntry);
-   IntUnlockGlobalClassList();

 
    RtlDeleteAtomFromAtomTable(WinStaObject->AtomTable, Class->Atom);