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https://github.com/reactos/reactos.git
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remove obsolete userobj code
svn path=/trunk/; revision=6761
This commit is contained in:
Thomas Bluemel
parent
e900128ead
commit
b478b61c31
6 changed files with 7 additions and 163 deletions
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@ -1,46 +0,0 @@
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/* $Id: userobj.h,v 1.2 2003/05/18 17:22:31 ea Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PURPOSE: USER Object manager interface definition
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* FILE: include/win32k/userobj.h
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* PROGRAMER: Rex Jolliff (rex@lvcablemodem.com)
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*
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*/
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#ifndef __WIN32K_USEROBJ_H
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#define __WIN32K_USEROBJ_H
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#include <ddk/ntddk.h>
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#define UO_CLASS_MAGIC 0x5141
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#define UO_WINDOW_MAGIC 0x5142
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#define UO_MAGIC_DONTCARE 0xffff
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#define USER_OBJECT_TAG (ULONG)(('W'<<0) + ('3'<<8) + ('2'<<16) + ('U'<<24))
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typedef struct tag_USER_OBJECT_HEADER
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{
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WORD magic;
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DWORD referenceCount;
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LIST_ENTRY listEntry;
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FAST_MUTEX mutex;
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} USER_OBJECT_HEADER, *PUSER_OBJECT_HEADER;
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typedef PVOID PUSER_OBJECT;
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typedef HANDLE HUSEROBJ;
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#define UserObjectHeaderToBody(header) ((PUSER_OBJECT)(((PCHAR)header)+sizeof(USER_OBJECT_HEADER)))
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#define UserObjectBodyToHeader(body) ((PUSER_OBJECT_HEADER)(((PCHAR)body)-sizeof(USER_OBJECT_HEADER)))
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#define UserObjectHeaderToHandle(header) ((HUSEROBJ)header)
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#define UserObjectHandleToHeader(handle) ((HUSEROBJ)handle)
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PUSER_OBJECT FASTCALL USEROBJ_AllocObject (WORD size, WORD magic);
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BOOL FASTCALL USEROBJ_FreeObject (PUSER_OBJECT object, WORD magic);
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HUSEROBJ FASTCALL USEROBJ_PtrToHandle (PUSER_OBJECT object, WORD magic);
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PUSER_OBJECT FASTCALL USEROBJ_HandleToPtr (HUSEROBJ object, WORD magic);
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BOOL FASTCALL USEROBJ_LockObject (HUSEROBJ Obj);
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BOOL FASTCALL USEROBJ_UnlockObject (HUSEROBJ Obj);
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#endif
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: callback.c,v 1.15 2003/11/21 16:36:26 weiden Exp $
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/* $Id: callback.c,v 1.16 2003/11/23 12:24:20 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -31,7 +31,6 @@
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#include <ddk/ntddk.h>
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#include <win32k/win32k.h>
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#include <win32k/userobj.h>
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#include <include/class.h>
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#include <include/error.h>
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#include <include/winsta.h>
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: hotkey.c,v 1.4 2003/11/20 22:28:49 weiden Exp $
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/* $Id: hotkey.c,v 1.5 2003/11/23 12:24:21 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -31,7 +31,6 @@
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#include <ddk/ntddk.h>
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#include <win32k/win32k.h>
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#include <win32k/userobj.h>
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#include <internal/ex.h>
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#include <internal/ps.h>
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#include <include/error.h>
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: input.c,v 1.19 2003/11/17 02:12:52 hyperion Exp $
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/* $Id: input.c,v 1.20 2003/11/23 12:24:21 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -31,7 +31,6 @@
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#include <ddk/ntddk.h>
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#include <win32k/win32k.h>
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#include <win32k/userobj.h>
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#include <include/class.h>
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#include <include/error.h>
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#include <include/winsta.h>
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: metric.c,v 1.15 2003/11/23 11:39:48 navaraf Exp $
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/* $Id: metric.c,v 1.16 2003/11/23 12:24:21 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -31,7 +31,6 @@
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#include <ddk/ntddk.h>
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#include <win32k/win32k.h>
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#include <win32k/userobj.h>
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#include <include/class.h>
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#include <include/error.h>
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#include <include/winsta.h>
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@ -16,13 +16,13 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: userobj.c,v 1.2 2003/05/18 17:16:17 ea Exp $
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/* $Id: userobj.c,v 1.3 2003/11/23 12:24:21 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PURPOSE: USER Object manager interface definition
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* PURPOSE: USER Object counter
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* FILE: subsys/win32k/ntuser/userobj.c
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* PROGRAMER: Rex Jolliff (rex@lvcablemodem.com)
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* PROGRAMER:
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*
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*/
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@ -31,112 +31,6 @@
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#define NDEBUG
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#include <debug.h>
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#include <ddk/ntddk.h>
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#include <win32k/userobj.h>
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static LIST_ENTRY UserObjectList;
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PUSER_OBJECT FASTCALL USEROBJ_AllocObject (WORD size, WORD magic)
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{
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PUSER_OBJECT_HEADER newObject;
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newObject = ExAllocatePoolWithTag(PagedPool,
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size + sizeof (USER_OBJECT_HEADER),
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USER_OBJECT_TAG);
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if (newObject == 0)
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{
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return 0;
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}
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RtlZeroMemory(newObject, size + sizeof (USER_OBJECT_HEADER));
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newObject->magic = magic;
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ExInitializeFastMutex (&newObject->mutex);
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InsertTailList (&UserObjectList, &newObject->listEntry);
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return UserObjectHeaderToBody (newObject);
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}
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BOOL FASTCALL USEROBJ_FreeObject (PUSER_OBJECT object, WORD magic)
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{
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PUSER_OBJECT_HEADER objectHeader;
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if (object == NULL)
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{
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return FALSE;
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}
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objectHeader = UserObjectBodyToHeader (object);
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if (objectHeader->magic != magic)
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{
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return FALSE;
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}
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RemoveEntryList (&objectHeader->listEntry);
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ExFreePool (objectHeader);
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return TRUE;
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}
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HUSEROBJ FASTCALL USEROBJ_PtrToHandle (PUSER_OBJECT object, WORD magic)
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{
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PUSER_OBJECT_HEADER objectHeader;
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if (object == 0)
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{
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return 0;
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}
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objectHeader = UserObjectBodyToHeader (object);
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if (objectHeader->magic != magic)
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{
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return 0;
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}
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return UserObjectHeaderToHandle(objectHeader);
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}
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PUSER_OBJECT FASTCALL USEROBJ_HandleToPtr (HUSEROBJ handle, WORD magic)
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{
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PUSER_OBJECT_HEADER objectHeader;
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if (handle == 0)
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{
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return 0;
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}
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objectHeader = UserObjectHandleToHeader (handle);
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if ((objectHeader->magic != magic) &&
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(magic != UO_MAGIC_DONTCARE))
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{
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return 0;
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}
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return UserObjectHeaderToBody (objectHeader);
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}
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BOOL FASTCALL USEROBJ_LockObject (HUSEROBJ objectHandle)
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{
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PUSER_OBJECT_HEADER objectHeader;
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if (objectHandle == 0)
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{
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return FALSE;
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}
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objectHeader = UserObjectHandleToHeader (objectHandle);
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ExAcquireFastMutexUnsafe (&objectHeader->mutex);
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return TRUE;
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}
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BOOL FASTCALL USEROBJ_UnlockObject (HUSEROBJ objectHandle)
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{
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PUSER_OBJECT_HEADER objectHeader;
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if (objectHandle == 0)
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{
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return FALSE;
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}
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objectHeader = UserObjectHandleToHeader (objectHandle);
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ExReleaseFastMutexUnsafe (&objectHeader->mutex);
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return TRUE;
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}
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/* EOF */
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