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WndProc changes by Jonathan Wilson

Browse source 
svn path=/trunk/; revision=6621
This commit is contained in:
Gé van Geldorp 2003-11-11 20:28:21 +00:00
parent bd9ad38a70
commit 44a3da7588
14 changed files with 182 additions and 74 deletions
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3
reactos/iface/addsys/w32ksvc.db
View file

@ -318,7 +318,7 @@ NtUserCreateCursorIconHandle 2
NtUserCreateDesktop 5
NtUserCreateLocalMemHandle 4
NtUserCreateMenu 0
NtUserCreateWindowEx 13
NtUserCreateWindowEx 14
NtUserCreateWindowStation 6
NtUserDdeGetQualityOfService 3
NtUserDdeInitialize 5
@ -563,6 +563,7 @@ NtUserGetParent 1
NtUserGetWindow 2
NtUserGetLastActivePopup 1
NtUserGetShellWindow 0
NtUserDereferenceWndProcHandle 2
# DirectDraw system calls
NtGdiD3dContextCreate 4
NtGdiD3dContextDestroy 1

13
reactos/include/win32k/ntuser.h
View file

@ -312,7 +312,8 @@ NtUserCreateWindowEx(
HMENU hMenu,
HINSTANCE hInstance,
LPVOID lpParam,
DWORD Unknown12);
DWORD dwShowMode,
BOOL bUnicodeWindow);
HWINSTA
STDCALL
@ -1190,7 +1191,7 @@ RTL_ATOM
STDCALL
NtUserRegisterClassExWOW(CONST WNDCLASSEXW* lpwcx,
BOOL bUnicodeClass,
DWORD Unknown3,
WNDPROC wpExtra,
DWORD Unknown4,
DWORD Unknown5);
@ -1832,7 +1833,15 @@ NtUserGetWindow(HWND hWnd, UINT Relationship);
HWND STDCALL
NtUserGetLastActivePopup(HWND hWnd);
typedef struct _WndProcHandle
{
WNDPROC WindowProc;
BOOL IsUnicode;
HANDLE ProcessID;
} WndProcHandle;
DWORD STDCALL
NtUserDereferenceWndProcHandle(WNDPROC wpHandle, WndProcHandle *Data);
#endif /* __WIN32K_NTUSER_H */
/* EOF */

10
reactos/lib/user32/controls/regcontrol.c
View file

@ -1,4 +1,4 @@
/* $Id: regcontrol.c,v 1.14 2003/11/02 06:58:57 navaraf Exp $
/* $Id: regcontrol.c,v 1.15 2003/11/11 20:28:20 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS User32
@ -11,30 +11,34 @@
#include "windows.h"
#include "user32/regcontrol.h"
#include "win32k/ntuser.h"
static void RegisterBuiltinClass(const struct builtin_class_descr *Descr)
{
WNDCLASSW wc;
WNDCLASSEXW wc;
ATOM Class;
wc.cbSize = sizeof(WNDCLASSEXW);
wc.lpszClassName = Descr->name;
wc.lpfnWndProc = Descr->procW;
wc.style = Descr->style;
wc.hInstance = NULL;
wc.hIcon = NULL;
wc.hIconSm = NULL;
wc.hCursor = LoadCursorW(NULL, Descr->cursor);
wc.hbrBackground = Descr->brush;
wc.lpszMenuName = NULL;
wc.cbClsExtra = 0;
wc.cbWndExtra = Descr->extra;
#if 0
if(IS_ATOM(wc.lpszClassName))
DbgPrint("Registering built-in class atom=0x%x\n", wc.lpszClassName);
else
DbgPrint("Registering built-in class %wS\n", wc.lpszClassName);
#endif
Class = RegisterClassW(&wc);
Class = NtUserRegisterClassExWOW(&wc,TRUE,Descr->procA,0,0);
#if 0
DbgPrint("RegisterClassW = %d\n", Class);
#endif

6
reactos/lib/user32/windows/class.c
View file

@ -1,4 +1,4 @@
/* $Id: class.c,v 1.38 2003/08/20 03:07:33 silverblade Exp $
/* $Id: class.c,v 1.39 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll
@ -524,7 +524,7 @@ RegisterClassExA(CONST WNDCLASSEXA *lpwcx)
wndclass.lpszMenuName = MenuName;
}
Atom = NtUserRegisterClassExWOW ( &wndclass, FALSE, 0, 0, 0 );
Atom = NtUserRegisterClassExWOW ( &wndclass, FALSE, (WNDPROC)0, 0, 0 );
/* free strings if neccessary */
if ( MenuName ) HEAP_free ( MenuName );
@ -582,7 +582,7 @@ RegisterClassExW(CONST WNDCLASSEXW *lpwcx)
wndclass.lpszMenuName = MenuName;
}
Atom = NtUserRegisterClassExWOW ( &wndclass, TRUE, 0, 0, 0 );
Atom = NtUserRegisterClassExWOW ( &wndclass, TRUE, (WNDPROC)0, 0, 0 );
/* free strings if neccessary */
if ( MenuName ) HEAP_free ( MenuName );

48
reactos/lib/user32/windows/message.c
View file

@ -1,4 +1,4 @@
/* $Id: message.c,v 1.26 2003/11/08 09:33:14 navaraf Exp $
/* $Id: message.c,v 1.27 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll
@ -398,29 +398,25 @@ CallWindowProcA(WNDPROC lpPrevWndFunc,
MSG UnicodeMsg;
LRESULT Result;
BOOL IsHandle;
WndProcHandle wphData;
if ((DWORD)lpPrevWndFunc > 0x80000000)
{
lpPrevWndFunc -= 0x80000000;
IsHandle = TRUE;
}
else
{
IsHandle = FALSE;
}
IsHandle = NtUserDereferenceWndProcHandle(lpPrevWndFunc,&wphData);
AnsiMsg.hwnd = hWnd;
AnsiMsg.message = Msg;
AnsiMsg.wParam = wParam;
AnsiMsg.lParam = lParam;
if (IsWindowUnicode(hWnd))
if (!IsHandle)
{
return(lpPrevWndFunc(hWnd, Msg, wParam, lParam));
} else {
if (wphData.IsUnicode)
{
if (!MsgiAnsiToUnicodeMessage(&UnicodeMsg, &AnsiMsg))
{
return(FALSE);
}
Result = lpPrevWndFunc(hWnd, Msg, wParam, lParam);
Result = wphData.WindowProc(UnicodeMsg.hwnd, UnicodeMsg.message,
UnicodeMsg.wParam, UnicodeMsg.lParam);
if (!MsgiAnsiToUnicodeReply(&UnicodeMsg, &AnsiMsg, &Result))
{
return(FALSE);
@ -429,7 +425,8 @@ CallWindowProcA(WNDPROC lpPrevWndFunc,
}
else
{
return(lpPrevWndFunc(hWnd, Msg, wParam, lParam));
return(wphData.WindowProc(hWnd, Msg, wParam, lParam));
}
}
}
@ -445,26 +442,25 @@ CallWindowProcW(WNDPROC lpPrevWndFunc,
LPARAM lParam)
{
BOOL IsHandle;
if ((DWORD)lpPrevWndFunc > 0x80000000)
WndProcHandle wphData;
IsHandle = NtUserDereferenceWndProcHandle(lpPrevWndFunc,&wphData);
if (!IsHandle)
{
lpPrevWndFunc-= 0x80000000;
IsHandle = TRUE;
}
else
{
IsHandle = FALSE;
}
if (!IsWindowUnicode(hWnd))
return(lpPrevWndFunc(hWnd, Msg, wParam, lParam));
} else {
if (!wphData.IsUnicode)
{
LRESULT Result;
User32ConvertToAsciiMessage(&Msg, &wParam, &lParam);
Result = lpPrevWndFunc(hWnd, Msg, wParam, lParam);
Result = wphData.WindowProc(hWnd, Msg, wParam, lParam);
User32FreeAsciiConvertedMessage(Msg, wParam, lParam);
return(Result);
}
else
{
return(lpPrevWndFunc(hWnd, Msg, wParam, lParam));
return(wphData.WindowProc(hWnd, Msg, wParam, lParam));
}
}
}

8
reactos/lib/user32/windows/window.c
View file

@ -1,4 +1,4 @@
/* $Id: window.c,v 1.80 2003/11/09 13:50:04 navaraf Exp $
/* $Id: window.c,v 1.81 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll
@ -501,7 +501,8 @@ CreateWindowExA(DWORD dwExStyle,
hMenu,
hInstance,
lpParam,
sw);
sw,
FALSE);
#if 0
DbgPrint("[window] NtUserCreateWindowEx() == %d\n", Handle);
@ -631,7 +632,8 @@ CreateWindowExW(DWORD dwExStyle,
hMenu,
hInstance,
lpParam,
sw);
sw,
TRUE);
return (HWND)Handle;
}

1
reactos/subsys/win32k/include/class.h
View file

@ -48,6 +48,7 @@ ClassReferenceClassByNameOrAtom(PWNDCLASS_OBJECT *Class,
PWNDCLASS_OBJECT FASTCALL
IntCreateClass(CONST WNDCLASSEXW *lpwcx,
BOOL bUnicodeClass,
WNDPROC wpExtra,
RTL_ATOM Atom);
struct _WINDOW_OBJECT;
ULONG FASTCALL

3
reactos/subsys/win32k/include/window.h
View file

@ -192,6 +192,9 @@ WINLOCK_TYPE FASTCALL IntSuspendWinLock();
VOID FASTCALL IntRestoreWinLock(WINLOCK_TYPE Type);
inline BOOL IntInitializeWinLock();
inline VOID IntDeleteWinLock();
DWORD IntRemoveWndProcHandle(WNDPROC Handle);
DWORD IntRemoveProcessWndProcHandles(HANDLE ProcessID);
DWORD IntAddWndProcHandle(WNDPROC WindowProc, BOOL IsUnicode);
#endif /* __WIN32K_WINDOW_H */

4
reactos/subsys/win32k/main/dllmain.c
View file

@ -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: dllmain.c,v 1.48 2003/11/07 17:40:02 gvg Exp $
/* $Id: dllmain.c,v 1.49 2003/11/11 20:28:21 gvg Exp $
*
* Entry Point for win32k.sys
*/
@ -94,7 +94,7 @@ Win32kProcessCallback (struct _EPROCESS *Process,
DbgPrint (" Destroy process\n");
DbgPrint (" IRQ level: %lu\n", KeGetCurrentIrql ());
#endif
IntRemoveProcessWndProcHandles((HANDLE)Process->UniqueProcessId);
IntCleanupMenus(Process, Win32Process);
CleanupForProcess(Process, Process->UniqueProcessId);

29
reactos/subsys/win32k/ntuser/class.c
View file

@ -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 1.38 2003/10/28 20:19:45 gvg Exp $
/* $Id: class.c,v 1.39 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -291,6 +291,7 @@ NtUserGetWOWClass(DWORD Unknown0,
PWNDCLASS_OBJECT FASTCALL
IntCreateClass(CONST WNDCLASSEXW *lpwcx,
BOOL bUnicodeClass,
WNDPROC wpExtra,
RTL_ATOM Atom)
{
PWNDCLASS_OBJECT ClassObject;
@ -326,15 +327,28 @@ IntCreateClass(CONST WNDCLASSEXW *lpwcx,
ClassObject->Unicode = bUnicodeClass;
ClassObject->hIconSm = lpwcx->hIconSm;
ClassObject->lpszClassName = (PUNICODE_STRING)(ULONG)Atom;
if (wpExtra == 0) {
if (bUnicodeClass)
{
ClassObject->lpfnWndProcW = lpwcx->lpfnWndProc;
ClassObject->lpfnWndProcA = lpwcx->lpfnWndProc+0x80000000;
ClassObject->lpfnWndProcA = (WNDPROC)IntAddWndProcHandle(lpwcx->lpfnWndProc,TRUE);
}
else
{
ClassObject->lpfnWndProcA = lpwcx->lpfnWndProc;
ClassObject->lpfnWndProcW = lpwcx->lpfnWndProc+0x80000000;
ClassObject->lpfnWndProcW = (WNDPROC)IntAddWndProcHandle(lpwcx->lpfnWndProc,FALSE);
}
} else {
if (bUnicodeClass)
{
ClassObject->lpfnWndProcW = lpwcx->lpfnWndProc;
ClassObject->lpfnWndProcA = wpExtra;
}
else
{
ClassObject->lpfnWndProcA = lpwcx->lpfnWndProc;
ClassObject->lpfnWndProcW = wpExtra;
}
}
if (IS_INTRESOURCE(lpwcx->lpszMenuName))
{
@ -363,7 +377,7 @@ RTL_ATOM STDCALL
NtUserRegisterClassExWOW(
CONST WNDCLASSEXW *lpwcx,
BOOL bUnicodeClass,
DWORD Unknown3,
WNDPROC wpExtra,
DWORD Unknown4,
DWORD Unknown5)
@ -374,6 +388,7 @@ NtUserRegisterClassExWOW(
* lpwcx = Win32 extended window class structure
* bUnicodeClass = Whether to send ANSI or unicode strings
* to window procedures
* wpExtra = Extra window procedure, if this is not null, its used for the second window procedure for standard controls.
* RETURNS:
* Atom identifying the new class
*/
@ -412,7 +427,7 @@ NtUserRegisterClassExWOW(
{
Atom = (RTL_ATOM)(ULONG)lpwcx->lpszClassName;
}
ClassObject = IntCreateClass(lpwcx, bUnicodeClass, Atom);
ClassObject = IntCreateClass(lpwcx, bUnicodeClass, wpExtra, Atom);
if (ClassObject == NULL)
{
if (!IS_ATOM(lpwcx->lpszClassName))
@ -575,13 +590,13 @@ IntSetClassLong(PWINDOW_OBJECT WindowObject, ULONG Offset, LONG dwNewLong, BOOL
if (Ansi)
{
WindowObject->Class->lpfnWndProcA = (WNDPROC)dwNewLong;
WindowObject->Class->lpfnWndProcW = (WNDPROC)dwNewLong+0x80000000;
WindowObject->Class->lpfnWndProcW = (WNDPROC) IntAddWndProcHandle((WNDPROC)dwNewLong,FALSE);
WindowObject->Class->Unicode = FALSE;
}
else
{
WindowObject->Class->lpfnWndProcW = (WNDPROC)dwNewLong;
WindowObject->Class->lpfnWndProcA = (WNDPROC)dwNewLong+0x80000000;
WindowObject->Class->lpfnWndProcA = (WNDPROC) IntAddWndProcHandle((WNDPROC)dwNewLong,TRUE);
WindowObject->Class->Unicode = TRUE;
}
break;

20
reactos/subsys/win32k/ntuser/message.c
View file

@ -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: message.c,v 1.30 2003/10/09 06:13:04 gvg Exp $
/* $Id: message.c,v 1.31 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -109,22 +109,11 @@ NtUserDispatchMessage(CONST MSG* UnsafeMsg)
/* FIXME: Call hook procedures. */
/* Call the window procedure. */
if (WindowObject->Unicode == TRUE)
{
Result = IntCallWindowProc(WindowObject->WndProcW,
Msg.hwnd,
Msg.message,
Msg.wParam,
Msg.lParam);
}
else
{
Result = IntCallWindowProc(WindowObject->WndProcA,
Msg.hwnd,
Msg.message,
Msg.wParam,
Msg.lParam);
}
return Result;
}
@ -531,15 +520,8 @@ IntSendMessage(HWND hWnd,
return Result;
}
else
{
if (Window->Unicode == TRUE)
{
Result = IntCallWindowProc(Window->WndProcW, hWnd, Msg, wParam, lParam);
}
else
{
Result = IntCallWindowProc(Window->WndProcA, hWnd, Msg, wParam, lParam);
}
return Result;
}
}

4
reactos/subsys/win32k/ntuser/misc.c
View file

@ -1,4 +1,4 @@
/* $Id: misc.c,v 1.22 2003/11/10 17:44:49 weiden Exp $
/* $Id: misc.c,v 1.23 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -261,7 +261,7 @@ NtUserCallTwoParam(
case TWOPARAM_ROUTINE_SETCARETPOS:
return (DWORD)IntSetCaretPos((int)Param1, (int)Param2);
}
DPRINT1("Calling invalid routine number 0x%x in NtUserCallOneParam()\n Param1=0x%x Parm2=0x%x\n",
DPRINT1("Calling invalid routine number 0x%x in NtUserCallTwoParam()\n Param1=0x%x Parm2=0x%x\n",
Routine, Param1, Param2);
SetLastWin32Error(ERROR_INVALID_PARAMETER);
return 0;

103
reactos/subsys/win32k/ntuser/window.c
View file

@ -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: window.c,v 1.131 2003/11/09 11:42:08 navaraf Exp $
/* $Id: window.c,v 1.132 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -62,9 +62,12 @@ typedef struct _REGISTERED_MESSAGE
} REGISTERED_MESSAGE, *PREGISTERED_MESSAGE;
static LIST_ENTRY RegisteredMessageListHead;
static WndProcHandle *WndProcHandlesArray = 0;
static WORD WndProcHandlesArraySize = 0;
#define REGISTERED_MESSAGE_MIN 0xc000
#define REGISTERED_MESSAGE_MAX 0xffff
#define WPH_SIZE 0x40 /* the size to add to the WndProcHandle array each time */
/* globally stored handles to the shell windows */
HWND hwndShellWindow = 0;
@ -82,6 +85,8 @@ NTSTATUS FASTCALL
InitWindowImpl(VOID)
{
InitializeListHead(&RegisteredMessageListHead);
WndProcHandlesArray = ExAllocatePool(PagedPool,WPH_SIZE * sizeof(WndProcHandle));
WndProcHandlesArraySize = WPH_SIZE;
return STATUS_SUCCESS;
}
@ -94,6 +99,9 @@ InitWindowImpl(VOID)
NTSTATUS FASTCALL
CleanupWindowImpl(VOID)
{
ExFreePool(WndProcHandlesArray);
WndProcHandlesArray = 0;
WndProcHandlesArraySize = 0;
return STATUS_SUCCESS;
}
@ -1321,7 +1329,8 @@ NtUserCreateWindowEx(DWORD dwExStyle,
HMENU hMenu,
HINSTANCE hInstance,
LPVOID lpParam,
DWORD dwShowMode)
DWORD dwShowMode,
BOOL bUnicodeWindow)
{
PWINSTATION_OBJECT WinStaObject;
PWNDCLASS_OBJECT ClassObject;
@ -1460,7 +1469,12 @@ NtUserCreateWindowEx(DWORD dwExStyle,
WindowObject->Parent = ParentWindow;
WindowObject->Owner = IntGetWindowObject(OwnerWindowHandle);
WindowObject->UserData = 0;
if ((((DWORD)ClassObject->lpfnWndProcA & 0xFFFF0000) != 0xFFFF0000) || (((DWORD)ClassObject->lpfnWndProcW & 0xFFFF0000) != 0xFFFF0000))
{
WindowObject->Unicode = ClassObject->Unicode;
} else {
WindowObject->Unicode = bUnicodeWindow;
}
WindowObject->WndProcA = ClassObject->lpfnWndProcA;
WindowObject->WndProcW = ClassObject->lpfnWndProcW;
WindowObject->OwnerThread = PsGetCurrentThread();
@ -2787,14 +2801,14 @@ NtUserSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi)
{
OldValue = (LONG) WindowObject->WndProcA;
WindowObject->WndProcA = (WNDPROC) NewValue;
WindowObject->WndProcW = (WNDPROC) NewValue + 0x80000000;
WindowObject->WndProcW = (WNDPROC) IntAddWndProcHandle((WNDPROC)NewValue,FALSE);
WindowObject->Unicode = FALSE;
}
else
{
OldValue = (LONG) WindowObject->WndProcW;
WindowObject->WndProcW = (WNDPROC) NewValue;
WindowObject->WndProcA = (WNDPROC) NewValue + 0x80000000;
WindowObject->WndProcA = (WNDPROC) IntAddWndProcHandle((WNDPROC)NewValue,TRUE);
WindowObject->Unicode = TRUE;
}
break;
@ -3741,4 +3755,85 @@ NtUserInternalGetWindowText(HWND WindowHandle, LPWSTR Text, INT MaxCount)
return Result;
}
DWORD STDCALL
NtUserDereferenceWndProcHandle(WNDPROC wpHandle, WndProcHandle *Data)
{
WndProcHandle Entry;
if (((DWORD)wpHandle & 0xFFFF0000) == 0xFFFF0000)
{
Entry = WndProcHandlesArray[(DWORD)wpHandle & 0x0000FFFF];
Data->WindowProc = Entry.WindowProc;
Data->IsUnicode = Entry.IsUnicode;
Data->ProcessID = Entry.ProcessID;
return TRUE;
} else {
return FALSE;
}
return FALSE;
}
DWORD
IntAddWndProcHandle(WNDPROC WindowProc, BOOL IsUnicode)
{
WORD i;
WORD FreeSpot;
BOOL found;
WndProcHandle *OldArray;
WORD OldArraySize;
found = FALSE;
for (i = 0;i < WndProcHandlesArraySize;i++)
{
if (WndProcHandlesArray[i].WindowProc == NULL)
{
FreeSpot = i;
found = TRUE;
}
}
if (!found)
{
OldArray = WndProcHandlesArray;
OldArraySize = WndProcHandlesArraySize;
WndProcHandlesArray = ExAllocatePool(PagedPool,(OldArraySize + WPH_SIZE) * sizeof(WndProcHandle));
WndProcHandlesArraySize = OldArraySize + WPH_SIZE;
RtlCopyMemory(WndProcHandlesArray,OldArray,OldArraySize * sizeof(WndProcHandle));
ExFreePool(OldArray);
FreeSpot = OldArraySize + 1;
}
WndProcHandlesArray[FreeSpot].WindowProc = WindowProc;
WndProcHandlesArray[FreeSpot].IsUnicode = IsUnicode;
WndProcHandlesArray[FreeSpot].ProcessID = PsGetCurrentProcessId();
return FreeSpot + 0xFFFF0000;
}
DWORD
IntRemoveWndProcHandle(WNDPROC Handle)
{
WORD position;
position = (DWORD)Handle & 0x0000FFFF;
if (position > WndProcHandlesArraySize)
{
return FALSE;
}
WndProcHandlesArray[position].WindowProc = NULL;
WndProcHandlesArray[position].IsUnicode = FALSE;
WndProcHandlesArray[position].ProcessID = NULL;
return TRUE;
}
DWORD
IntRemoveProcessWndProcHandles(HANDLE ProcessID)
{
WORD i;
for (i = 0;i < WndProcHandlesArraySize;i++)
{
if (WndProcHandlesArray[i].ProcessID == ProcessID)
{
WndProcHandlesArray[i].WindowProc = NULL;
WndProcHandlesArray[i].IsUnicode = FALSE;
WndProcHandlesArray[i].ProcessID = NULL;
}
}
return TRUE;
}
/* EOF */

4
reactos/subsys/win32k/ntuser/winsta.c
View file

@ -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: winsta.c,v 1.40 2003/11/10 17:44:49 weiden Exp $
/* $Id: winsta.c,v 1.41 2003/11/11 20:28:21 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -173,7 +173,7 @@ InitWindowStationImpl(VOID)
wcx.hbrBackground = NULL;
wcx.lpszMenuName = NULL;
wcx.lpszClassName = L"DesktopWindowClass";
DesktopWindowClass = IntCreateClass(&wcx, TRUE, (RTL_ATOM)32880);
DesktopWindowClass = IntCreateClass(&wcx, TRUE, IntDesktopWindowProc, (RTL_ATOM)32880);
return(STATUS_SUCCESS);
}