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Win32 structure cleanup part 1 / x:

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- replace W32THREAD with THREADINFO, define W32THREAD like it's on Windows and make it part of THREADINFO.

svn path=/trunk/; revision=36769
This commit is contained in:
Timo Kreuzer 2008-10-16 17:52:38 +00:00
parent 837002ff59
commit d13301ae65
32 changed files with 275 additions and 179 deletions
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2
reactos/subsystems/win32/win32k/include/callback.h
View file

@ -46,7 +46,7 @@ co_IntCallEventProc(HWINEVENTHOOK hook,
WINEVENTPROC Proc);
VOID FASTCALL
IntCleanupThreadCallbacks(PW32THREAD W32Thread);
IntCleanupThreadCallbacks(PTHREADINFO W32Thread);
PVOID FASTCALL
IntCbAllocateMemory(ULONG Size);

2
reactos/subsystems/win32/win32k/include/caret.h
View file

@ -7,7 +7,7 @@
#define IDCARETTIMER (0xffff)
BOOL FASTCALL
co_IntDestroyCaret(PW32THREAD Win32Thread);
co_IntDestroyCaret(PTHREADINFO Win32Thread);
BOOL FASTCALL
IntSetCaretBlinkTime(UINT uMSeconds);

6
reactos/subsystems/win32/win32k/include/desktop.h
View file

@ -198,11 +198,13 @@ static __inline ULONG_PTR
DesktopHeapGetUserDelta(VOID)
{
PW32HEAP_USER_MAPPING Mapping;
PTHREADINFO pti;
HANDLE hDesktopHeap;
ULONG_PTR Delta = 0;
ASSERT(PsGetCurrentThreadWin32Thread()->Desktop != NULL);
hDesktopHeap = PsGetCurrentThreadWin32Thread()->Desktop->hDesktopHeap;
pti = PsGetCurrentThreadWin32Thread();
ASSERT(pti->Desktop != NULL);
hDesktopHeap = pti->Desktop->hDesktopHeap;
Mapping = PsGetCurrentProcessWin32Process()->HeapMappings.Next;
while (Mapping != NULL)

2
reactos/subsystems/win32/win32k/include/hook.h
View file

@ -18,7 +18,7 @@ typedef struct tagHOOK
#define NB_HOOKS (WH_MAXHOOK-WH_MINHOOK+1)
#define HOOKID_TO_INDEX(HookId) (HookId - WH_MINHOOK)
#define HOOKID_TO_FLAG(HookId) (1 << ((HookId) + 1))
#define ISITHOOKED(HookId) (PsGetCurrentThreadWin32Thread()->Hooks & HOOKID_TO_FLAG(HookId))
#define ISITHOOKED(HookId) (((PTHREADINFO)PsGetCurrentThreadWin32Thread())->Hooks & HOOKID_TO_FLAG(HookId))
typedef struct tagHOOKTABLE
{

2
reactos/subsystems/win32/win32k/include/input.h
View file

@ -27,7 +27,7 @@ PUSER_MESSAGE_QUEUE W32kGetPrimitiveMessageQueue(VOID);
VOID W32kUnregisterPrimitiveMessageQueue(VOID);
PKBL W32kGetDefaultKeyLayout(VOID);
VOID FASTCALL W32kKeyProcessMessage(LPMSG Msg, PKBDTABLES KeyLayout, BYTE Prefix);
BOOL FASTCALL IntBlockInput(PW32THREAD W32Thread, BOOL BlockIt);
BOOL FASTCALL IntBlockInput(PTHREADINFO W32Thread, BOOL BlockIt);
BOOL FASTCALL IntMouseInput(MOUSEINPUT *mi);
BOOL FASTCALL IntKeyboardInput(KEYBDINPUT *ki);

6
reactos/subsystems/win32/win32k/include/object.h
View file

@ -87,7 +87,7 @@ typedef struct _USER_REFERENCE_ENTRY
static __inline VOID
UserAssertLastRef(PVOID obj, const char *file, int line)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
PSINGLE_LIST_ENTRY ReferenceEntry;
PUSER_REFERENCE_ENTRY UserReferenceEntry;
@ -122,7 +122,7 @@ VOID UserInitHandleTable(PUSER_HANDLE_TABLE ht, PVOID mem, ULONG bytes);
static __inline VOID
UserRefObjectCo(PVOID obj, PUSER_REFERENCE_ENTRY UserReferenceEntry)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
W32Thread = PsGetCurrentThreadWin32Thread();
ASSERT(W32Thread != NULL);
@ -135,7 +135,7 @@ UserRefObjectCo(PVOID obj, PUSER_REFERENCE_ENTRY UserReferenceEntry)
static __inline VOID
UserDerefObjectCo(PVOID obj)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
PSINGLE_LIST_ENTRY ReferenceEntry;
PUSER_REFERENCE_ENTRY UserReferenceEntry;

2
reactos/subsystems/win32/win32k/include/painting.h
View file

@ -10,7 +10,7 @@ co_UserRedrawWindow(PWINDOW_OBJECT Wnd, const RECT* UpdateRect, HRGN UpdateRgn,
VOID FASTCALL
IntInvalidateWindows(PWINDOW_OBJECT Window, HRGN hRgn, ULONG Flags);
BOOL FASTCALL
IntGetPaintMessage(HWND hWnd, UINT MsgFilterMin, UINT MsgFilterMax, PW32THREAD Thread,
IntGetPaintMessage(HWND hWnd, UINT MsgFilterMin, UINT MsgFilterMax, PTHREADINFO Thread,
MSG *Message, BOOL Remove);
INT FASTCALL UserRealizePalette(HDC);

29
reactos/subsystems/win32/win32k/include/win32.h
View file

@ -3,22 +3,42 @@
#include <pshpack1.h>
typedef struct _TL
{
struct _TL* next;
PVOID pobj;
PVOID pfnFree;
} TL, *PTL;
typedef struct _W32THREAD
{
PETHREAD pEThread;
ULONG RefCount;
PTL ptlW32;
PVOID pgdiDcattr;
PVOID pgdiBrushAttr;
PVOID pUMPDObjs;
PVOID pUMPDHeap;
DWORD dwEngAcquireCount;
PVOID pSemTable;
PVOID pUMPDObj;
} W32THREAD, *PW32THREAD;
typedef struct _THREADINFO
{
W32THREAD W32Thread;
struct _USER_MESSAGE_QUEUE* MessageQueue;
LIST_ENTRY WindowListHead;
LIST_ENTRY W32CallbackListHead;
struct _KBL* KeyboardLayout;
struct _DESKTOP_OBJECT* Desktop;
HANDLE hDesktop;
PVOID pgdiDcattr;
PVOID pgdiBrushAttr;
DWORD dwEngAcquireCount;
BOOLEAN IsExiting;
SINGLE_LIST_ENTRY ReferencesList;
ULONG Hooks;
PW32THREADINFO ThreadInfo;
} W32THREAD, *PW32THREAD;
} THREADINFO, *PTHREADINFO;
#include <poppack.h>
@ -49,5 +69,4 @@ typedef struct _W32PROCESS
PW32PROCESSINFO ProcessInfo;
} W32PROCESS, *PW32PROCESS;
#endif /* __INCLUDE_NAPI_WIN32_H */

10
reactos/subsystems/win32/win32k/main/dllmain.c
View file

@ -174,7 +174,7 @@ Win32kThreadCallback(struct _ETHREAD *Thread,
PSW32THREADCALLOUTTYPE Type)
{
struct _EPROCESS *Process;
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
DECLARE_RETURN(NTSTATUS);
DPRINT("Enter Win32kThreadCallback\n");
@ -190,12 +190,12 @@ Win32kThreadCallback(struct _ETHREAD *Thread,
{
/* FIXME - lock the process */
Win32Thread = ExAllocatePoolWithTag(NonPagedPool,
sizeof(W32THREAD),
sizeof(THREADINFO),
TAG('W', '3', '2', 't'));
if (Win32Thread == NULL) RETURN( STATUS_NO_MEMORY);
RtlZeroMemory(Win32Thread, sizeof(W32THREAD));
RtlZeroMemory(Win32Thread, sizeof(THREADINFO));
PsSetThreadWin32Thread(Thread, Win32Thread);
/* FIXME - unlock the process */
@ -344,11 +344,11 @@ Win32kInitWin32Thread(PETHREAD Thread)
if (Thread->Tcb.Win32Thread == NULL)
{
Thread->Tcb.Win32Thread = ExAllocatePool (NonPagedPool, sizeof(W32THREAD));
Thread->Tcb.Win32Thread = ExAllocatePool (NonPagedPool, sizeof(THREADINFO));
if (Thread->Tcb.Win32Thread == NULL)
return STATUS_NO_MEMORY;
RtlZeroMemory(Thread->Tcb.Win32Thread, sizeof(W32THREAD));
RtlZeroMemory(Thread->Tcb.Win32Thread, sizeof(THREADINFO));
Win32kThreadCallback(Thread, PsW32ThreadCalloutInitialize);
}

8
reactos/subsystems/win32/win32k/ntuser/callback.c
View file

@ -42,7 +42,7 @@
typedef struct _INT_CALLBACK_HEADER
{
/* list entry in the W32THREAD structure */
/* list entry in the THREADINFO structure */
LIST_ENTRY ListEntry;
}
INT_CALLBACK_HEADER, *PINT_CALLBACK_HEADER;
@ -51,7 +51,7 @@ PVOID FASTCALL
IntCbAllocateMemory(ULONG Size)
{
PINT_CALLBACK_HEADER Mem;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
if(!(Mem = ExAllocatePoolWithTag(PagedPool, Size + sizeof(INT_CALLBACK_HEADER),
TAG_CALLBACK)))
@ -73,7 +73,7 @@ VOID FASTCALL
IntCbFreeMemory(PVOID Data)
{
PINT_CALLBACK_HEADER Mem;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
ASSERT(Data);
@ -90,7 +90,7 @@ IntCbFreeMemory(PVOID Data)
}
VOID FASTCALL
IntCleanupThreadCallbacks(PW32THREAD W32Thread)
IntCleanupThreadCallbacks(PTHREADINFO W32Thread)
{
PLIST_ENTRY CurrentEntry;
PINT_CALLBACK_HEADER Mem;

40
reactos/subsystems/win32/win32k/ntuser/caret.c
View file

@ -40,7 +40,7 @@ co_IntHideCaret(PTHRDCARETINFO CaretInfo)
}
BOOL FASTCALL
co_IntDestroyCaret(PW32THREAD Win32Thread)
co_IntDestroyCaret(PTHREADINFO Win32Thread)
{
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)Win32Thread->MessageQueue;
@ -61,7 +61,8 @@ BOOL FASTCALL
IntSetCaretBlinkTime(UINT uMSeconds)
{
/* Don't save the new value to the registry! */
PWINSTATION_OBJECT WinStaObject = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PWINSTATION_OBJECT WinStaObject = pti->Desktop->WindowStation;
/* windows doesn't do this check */
if((uMSeconds < MIN_CARETBLINKRATE) || (uMSeconds > MAX_CARETBLINKRATE))
@ -146,10 +147,12 @@ static
UINT FASTCALL
IntGetCaretBlinkTime(VOID)
{
PTHREADINFO pti;
PWINSTATION_OBJECT WinStaObject;
UINT Ret;
WinStaObject = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
pti = PsGetCurrentThreadWin32Thread();
WinStaObject = pti->Desktop->WindowStation;
Ret = WinStaObject->CaretBlinkRate;
if(!Ret)
@ -171,8 +174,11 @@ IntGetCaretBlinkTime(VOID)
BOOL FASTCALL
co_IntSetCaretPos(int X, int Y)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if(ThreadQueue->CaretInfo->hWnd)
{
@ -194,8 +200,11 @@ co_IntSetCaretPos(int X, int Y)
BOOL FASTCALL
IntSwitchCaretShowing(PVOID Info)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if(ThreadQueue->CaretInfo->hWnd)
{
@ -212,8 +221,11 @@ static
VOID FASTCALL
co_IntDrawCaret(HWND hWnd)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if(ThreadQueue->CaretInfo->hWnd && ThreadQueue->CaretInfo->Visible &&
ThreadQueue->CaretInfo->Showing)
@ -228,6 +240,7 @@ co_IntDrawCaret(HWND hWnd)
BOOL FASTCALL co_UserHideCaret(PWINDOW_OBJECT Window OPTIONAL)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
if (Window) ASSERT_REFS_CO(Window);
@ -238,7 +251,8 @@ BOOL FASTCALL co_UserHideCaret(PWINDOW_OBJECT Window OPTIONAL)
return FALSE;
}
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if(Window && ThreadQueue->CaretInfo->hWnd != Window->hSelf)
{
@ -261,6 +275,7 @@ BOOL FASTCALL co_UserHideCaret(PWINDOW_OBJECT Window OPTIONAL)
BOOL FASTCALL co_UserShowCaret(PWINDOW_OBJECT Window OPTIONAL)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
if (Window) ASSERT_REFS_CO(Window);
@ -271,7 +286,8 @@ BOOL FASTCALL co_UserShowCaret(PWINDOW_OBJECT Window OPTIONAL)
return FALSE;
}
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if(Window && ThreadQueue->CaretInfo->hWnd != Window->hSelf)
{
@ -304,6 +320,7 @@ NtUserCreateCaret(
int nHeight)
{
PWINDOW_OBJECT Window;
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
DECLARE_RETURN(BOOL);
@ -321,7 +338,8 @@ NtUserCreateCaret(
RETURN(FALSE);
}
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if (ThreadQueue->CaretInfo->Visible)
{
@ -374,6 +392,7 @@ STDCALL
NtUserGetCaretPos(
LPPOINT lpPoint)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
NTSTATUS Status;
DECLARE_RETURN(BOOL);
@ -381,7 +400,8 @@ NtUserGetCaretPos(
DPRINT("Enter NtUserGetCaretPos\n");
UserEnterShared();
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
Status = MmCopyToCaller(lpPoint, &(ThreadQueue->CaretInfo->Pos), sizeof(POINT));
if(!NT_SUCCESS(Status))

31
reactos/subsystems/win32/win32k/ntuser/clipboard.c
View file

@ -15,27 +15,8 @@
#define DATA_DELAYED_RENDER 0
#define DATA_SYNTHESIZED_RENDER -1
#define USE_WINSTA \
PWINSTATION_OBJECT WinStaObj; \
WinStaObj = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
#define WINSTA_ClipboardThread WinStaObj->Clipboard->ClipboardThread
#define WINSTA_ClipboardOwnerThread WinStaObj->Clipboard->ClipboardOwnerThread
#define WINSTA_ClipboardWindow WinStaObj->Clipboard->ClipboardWindow
#define WINSTA_ClipboardViewerWindow WinStaObj->Clipboard->ClipboardViewerWindow
#define WINSTA_ClipboardOwnerWindow WinStaObj->Clipboard->ClipboardOwnerWindow
#define WINSTA_sendDrawClipboardMsg WinStaObj->Clipboard->sendDrawClipboardMsg
#define WINSTA_recentlySetClipboard WinStaObj->Clipboard->recentlySetClipboard
#define WINSTA_delayedRender WinStaObj->Clipboard->delayedRender
#define WINSTA_lastEnumClipboardFormats WinStaObj->Clipboard->lastEnumClipboardFormats
#define WINSTA_ClipboardSequenceNumber WinStaObj->Clipboard->ClipboardSequenceNumber
#define WINSTA_WindowsChain WinStaObj->Clipboard->WindowsChain
#define WINSTA_ClipboardData WinStaObj->Clipboard->ClipboardData
#define WINSTA_synthesizedData WinStaObj->Clipboard->synthesizedData
#define WINSTA_synthesizedDataSize WinStaObj->Clipboard->synthesizedDataSize
PW32THREAD ClipboardThread;
PW32THREAD ClipboardOwnerThread;
PTHREADINFO ClipboardThread;
PTHREADINFO ClipboardOwnerThread;
PWINDOW_OBJECT ClipboardWindow;
PWINDOW_OBJECT ClipboardViewerWindow;
PWINDOW_OBJECT ClipboardOwnerWindow;
@ -1145,11 +1126,13 @@ IntEnumClipboardFormats(UINT uFormat)
VOID FASTCALL
IntIncrementSequenceNumber(VOID)
{
PTHREADINFO pti;
PWINSTATION_OBJECT WinStaObj;
USE_WINSTA
WINSTA_ClipboardSequenceNumber++;
pti = PsGetCurrentThreadWin32Thread();
WinStaObj = pti->Desktop->WindowStation;
WinStaObj->Clipboard->ClipboardSequenceNumber++;
}
DWORD STDCALL

3
reactos/subsystems/win32/win32k/ntuser/cursoricon.c
View file

@ -1820,7 +1820,8 @@ int
NTAPI
UserShowCursor(BOOL bShow)
{
PWINSTATION_OBJECT WinSta = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PWINSTATION_OBJECT WinSta = pti->Desktop->WindowStation;
PSYSTEM_CURSORINFO CurInfo;
HDC Screen;

20
reactos/subsystems/win32/win32k/ntuser/desktop.c
View file

@ -580,7 +580,8 @@ PWINDOW_OBJECT FASTCALL UserGetDesktopWindow(VOID)
HWND FASTCALL IntGetCurrentThreadDesktopWindow(VOID)
{
PDESKTOP_OBJECT pdo = PsGetCurrentThreadWin32Thread()->Desktop;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT pdo = pti->Desktop;
if (NULL == pdo)
{
DPRINT1("Thread doesn't have a desktop\n");
@ -782,7 +783,8 @@ VOID co_IntShellHookNotify(WPARAM Message, LPARAM lParam)
*/
BOOL IntRegisterShellHookWindow(HWND hWnd)
{
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop;
PSHELL_HOOK_WINDOW Entry;
DPRINT("IntRegisterShellHookWindow\n");
@ -813,7 +815,8 @@ BOOL IntRegisterShellHookWindow(HWND hWnd)
*/
BOOL IntDeRegisterShellHookWindow(HWND hWnd)
{
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop;
PSHELL_HOOK_WINDOW Current;
LIST_FOR_EACH(Current, &Desktop->ShellHookWindows, SHELL_HOOK_WINDOW, ListEntry)
@ -1363,7 +1366,8 @@ NtUserPaintDesktop(HDC hDC)
COLORREF color_old;
UINT align_old;
int mode_old;
PWINSTATION_OBJECT WinSta = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PWINSTATION_OBJECT WinSta = pti->Desktop->WindowStation;
DECLARE_RETURN(BOOL);
UserEnterExclusive();
@ -1674,14 +1678,14 @@ NtUserGetThreadDesktop(DWORD dwThreadId, DWORD Unknown1)
{
/* just return the handle, we queried the desktop handle of a thread running
in the same context */
Ret = ((PW32THREAD)Thread->Tcb.Win32Thread)->hDesktop;
Ret = ((PTHREADINFO)Thread->Tcb.Win32Thread)->hDesktop;
ObDereferenceObject(Thread);
RETURN(Ret);
}
/* get the desktop handle and the desktop of the thread */
if(!(hThreadDesktop = ((PW32THREAD)Thread->Tcb.Win32Thread)->hDesktop) ||
!(DesktopObject = ((PW32THREAD)Thread->Tcb.Win32Thread)->Desktop))
if(!(hThreadDesktop = ((PTHREADINFO)Thread->Tcb.Win32Thread)->hDesktop) ||
!(DesktopObject = ((PTHREADINFO)Thread->Tcb.Win32Thread)->Desktop))
{
ObDereferenceObject(Thread);
DPRINT1("Desktop information of thread 0x%x broken!?\n", dwThreadId);
@ -1854,7 +1858,7 @@ IntSetThreadDesktop(IN PDESKTOP_OBJECT DesktopObject,
IN BOOL FreeOnFailure)
{
PDESKTOP_OBJECT OldDesktop;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
NTSTATUS Status;
BOOL MapHeap;

2
reactos/subsystems/win32/win32k/ntuser/event.c
View file

@ -105,7 +105,7 @@ IntCallLowLevelEvent( PEVENTHOOK pEH,
/* FIXME should get timeout from
* HKEY_CURRENT_USER\Control Panel\Desktop\LowLevelHooksTimeout */
Status = co_MsqSendMessage(((PW32THREAD)pEH->Thread->Tcb.Win32Thread)->MessageQueue,
Status = co_MsqSendMessage(((PTHREADINFO)pEH->Thread->Tcb.Win32Thread)->MessageQueue,
hwnd,
event,
0,

34
reactos/subsystems/win32/win32k/ntuser/focus.c
View file

@ -40,8 +40,11 @@ IntGetFocusWindow()
HWND FASTCALL
IntGetThreadFocusWindow()
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
return ThreadQueue != NULL ? ThreadQueue->FocusWindow : 0;
}
@ -312,6 +315,7 @@ co_IntMouseActivateWindow(PWINDOW_OBJECT Window)
HWND FASTCALL
co_IntSetActiveWindow(PWINDOW_OBJECT Window OPTIONAL)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
HWND hWndPrev;
HWND hWnd = 0;
@ -320,7 +324,8 @@ co_IntSetActiveWindow(PWINDOW_OBJECT Window OPTIONAL)
if (Window)
ASSERT_REFS_CO(Window);
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
ASSERT(ThreadQueue != 0);
if (Window != 0)
@ -358,12 +363,14 @@ HWND FASTCALL
co_IntSetFocusWindow(PWINDOW_OBJECT Window OPTIONAL)
{
HWND hWndPrev = 0;
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
if (Window)
ASSERT_REFS_CO(Window);
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
ASSERT(ThreadQueue != 0);
hWndPrev = ThreadQueue->FocusWindow;
@ -425,8 +432,11 @@ CLEANUP:
HWND FASTCALL UserGetActiveWindow()
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
return( ThreadQueue ? ThreadQueue->ActiveWindow : 0);
}
@ -443,6 +453,7 @@ NtUserSetActiveWindow(HWND hWnd)
if (hWnd)
{
PWINDOW_OBJECT Window;
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
HWND hWndPrev;
@ -451,7 +462,8 @@ NtUserSetActiveWindow(HWND hWnd)
RETURN( 0);
}
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if (Window->MessageQueue != ThreadQueue)
{
@ -482,12 +494,14 @@ CLEANUP:
HWND STDCALL
IntGetCapture(VOID)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
DECLARE_RETURN(HWND);
DPRINT("Enter IntGetCapture\n");
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
RETURN( ThreadQueue ? ThreadQueue->CaptureWindow : 0);
CLEANUP:
@ -501,6 +515,7 @@ CLEANUP:
HWND STDCALL
NtUserSetCapture(HWND hWnd)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
PWINDOW_OBJECT Window;
HWND hWndPrev;
@ -509,7 +524,8 @@ NtUserSetCapture(HWND hWnd)
DPRINT("Enter NtUserSetCapture(%x)\n", hWnd);
UserEnterExclusive();
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
if((Window = UserGetWindowObject(hWnd)))
{
@ -545,6 +561,7 @@ HWND FASTCALL co_UserSetFocus(PWINDOW_OBJECT Window OPTIONAL)
{
if (Window)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
HWND hWndPrev;
PWINDOW_OBJECT TopWnd;
@ -553,7 +570,8 @@ HWND FASTCALL co_UserSetFocus(PWINDOW_OBJECT Window OPTIONAL)
ASSERT_REFS_CO(Window);
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
Wnd = Window->Wnd;
if (Wnd->Style & (WS_MINIMIZE | WS_DISABLED))

26
reactos/subsystems/win32/win32k/ntuser/hook.c
View file

@ -72,9 +72,9 @@ PHOOK FASTCALL IntGetHookObject(HHOOK hHook)
static PHOOK
IntAddHook(PETHREAD Thread, int HookId, BOOLEAN Global, PWINSTATION_OBJECT WinStaObj)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
PHOOK Hook;
PHOOKTABLE Table = Global ? GlobalHooks : MsqGetHooks(((PW32THREAD)Thread->Tcb.Win32Thread)->MessageQueue);
PHOOKTABLE Table = Global ? GlobalHooks : MsqGetHooks(((PTHREADINFO)Thread->Tcb.Win32Thread)->MessageQueue);
HANDLE Handle;
if (NULL == Table)
@ -90,7 +90,7 @@ IntAddHook(PETHREAD Thread, int HookId, BOOLEAN Global, PWINSTATION_OBJECT WinSt
}
else
{
MsqSetHooks(((PW32THREAD)Thread->Tcb.Win32Thread)->MessageQueue, Table);
MsqSetHooks(((PTHREADINFO)Thread->Tcb.Win32Thread)->MessageQueue, Table);
}
}
@ -106,7 +106,7 @@ IntAddHook(PETHREAD Thread, int HookId, BOOLEAN Global, PWINSTATION_OBJECT WinSt
if (Thread)
{
W32Thread = ((PW32THREAD)Thread->Tcb.Win32Thread);
W32Thread = ((PTHREADINFO)Thread->Tcb.Win32Thread);
ASSERT(W32Thread != NULL);
W32Thread->Hooks |= HOOKID_TO_FLAG(HookId);
if (W32Thread->ThreadInfo != NULL)
@ -130,7 +130,7 @@ IntGetTable(PHOOK Hook)
return GlobalHooks;
}
return MsqGetHooks(((PW32THREAD)Hook->Thread->Tcb.Win32Thread)->MessageQueue);
return MsqGetHooks(((PTHREADINFO)Hook->Thread->Tcb.Win32Thread)->MessageQueue);
}
/* get the first hook in the chain */
@ -208,7 +208,7 @@ IntFreeHook(PHOOKTABLE Table, PHOOK Hook, PWINSTATION_OBJECT WinStaObj)
static VOID
IntRemoveHook(PHOOK Hook, PWINSTATION_OBJECT WinStaObj, BOOL TableAlreadyLocked)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
PHOOKTABLE Table = IntGetTable(Hook);
ASSERT(NULL != Table);
@ -217,7 +217,7 @@ IntRemoveHook(PHOOK Hook, PWINSTATION_OBJECT WinStaObj, BOOL TableAlreadyLocked)
return;
}
W32Thread = ((PW32THREAD)Hook->Thread->Tcb.Win32Thread);
W32Thread = ((PTHREADINFO)Hook->Thread->Tcb.Win32Thread);
ASSERT(W32Thread != NULL);
W32Thread->Hooks &= ~HOOKID_TO_FLAG(Hook->HookId);
if (W32Thread->ThreadInfo != NULL)
@ -274,7 +274,7 @@ IntCallLowLevelHook(PHOOK Hook, INT Code, WPARAM wParam, LPARAM lParam)
/* FIXME should get timeout from
* HKEY_CURRENT_USER\Control Panel\Desktop\LowLevelHooksTimeout */
Status = co_MsqSendMessage(((PW32THREAD)Hook->Thread->Tcb.Win32Thread)->MessageQueue,
Status = co_MsqSendMessage(((PTHREADINFO)Hook->Thread->Tcb.Win32Thread)->MessageQueue,
(HWND) Code,
Hook->HookId,
wParam,
@ -295,7 +295,7 @@ FASTCALL
co_HOOK_CallHooks(INT HookId, INT Code, WPARAM wParam, LPARAM lParam)
{
PHOOK Hook, SaveHook;
PW32THREAD Win32Thread;
PTHREADINFO pti;
PCLIENTINFO ClientInfo;
PHOOKTABLE Table;
LRESULT Result;
@ -304,14 +304,14 @@ co_HOOK_CallHooks(INT HookId, INT Code, WPARAM wParam, LPARAM lParam)
ASSERT(WH_MINHOOK <= HookId && HookId <= WH_MAXHOOK);
Win32Thread = PsGetCurrentThreadWin32Thread();
if (NULL == Win32Thread)
pti = PsGetCurrentThreadWin32Thread();
if (!pti)
{
Table = NULL;
}
else
{
Table = MsqGetHooks(Win32Thread->MessageQueue);
Table = MsqGetHooks(pti->MessageQueue);
}
if (NULL == Table || ! (Hook = IntGetFirstValidHook(Table, HookId)))
@ -361,7 +361,7 @@ co_HOOK_CallHooks(INT HookId, INT Code, WPARAM wParam, LPARAM lParam)
}
else
{
IntReleaseHookChain(MsqGetHooks(PsGetCurrentThreadWin32Thread()->MessageQueue), HookId, WinStaObj);
IntReleaseHookChain(MsqGetHooks(pti->MessageQueue), HookId, WinStaObj);
IntReleaseHookChain(GlobalHooks, HookId, WinStaObj);
ObDereferenceObject(WinStaObj);
}

10
reactos/subsystems/win32/win32k/ntuser/input.c
View file

@ -790,14 +790,14 @@ KeyboardThreadMain(PVOID StartContext)
FocusThread = FocusQueue->Thread;
if (!(FocusThread && FocusThread->Tcb.Win32Thread &&
((PW32THREAD)FocusThread->Tcb.Win32Thread)->KeyboardLayout))
((PTHREADINFO)FocusThread->Tcb.Win32Thread)->KeyboardLayout))
continue;
/* This function uses lParam to fill wParam according to the
* keyboard layout in use.
*/
W32kKeyProcessMessage(&msg,
((PW32THREAD)FocusThread->Tcb.Win32Thread)->KeyboardLayout->KBTables,
((PTHREADINFO)FocusThread->Tcb.Win32Thread)->KeyboardLayout->KBTables,
KeyInput.Flags & KEY_E0 ? 0xE0 :
(KeyInput.Flags & KEY_E1 ? 0xE1 : 0));
@ -892,9 +892,9 @@ NtUserDragDetect(
}
BOOL FASTCALL
IntBlockInput(PW32THREAD W32Thread, BOOL BlockIt)
IntBlockInput(PTHREADINFO W32Thread, BOOL BlockIt)
{
PW32THREAD OldBlock;
PTHREADINFO OldBlock;
ASSERT(W32Thread);
if(!W32Thread->Desktop || (W32Thread->IsExiting && BlockIt))
@ -1225,7 +1225,7 @@ NtUserSendInput(
LPINPUT pInput,
INT cbSize)
{
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
UINT cnt;
DECLARE_RETURN(UINT);

10
reactos/subsystems/win32/win32k/ntuser/kbdlayout.c
View file

@ -407,7 +407,7 @@ BOOL UserUnloadKbl(PKBL pKbl)
return TRUE;
}
static PKBL co_UserActivateKbl(PW32THREAD w32Thread, PKBL pKbl, UINT Flags)
static PKBL co_UserActivateKbl(PTHREADINFO w32Thread, PKBL pKbl, UINT Flags)
{
PKBL Prev;
@ -444,7 +444,7 @@ UserGetKeyboardLayout(
{
NTSTATUS Status;
PETHREAD Thread;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
HKL Ret;
if(!dwThreadId)
@ -523,13 +523,15 @@ NtUserGetKeyboardLayoutName(
{
BOOL ret = FALSE;
PKBL pKbl;
PTHREADINFO pti;
UserEnterShared();
_SEH_TRY
{
ProbeForWrite(lpszName, KL_NAMELENGTH*sizeof(WCHAR), 1);
pKbl = PsGetCurrentThreadWin32Thread()->KeyboardLayout;
pti = PsGetCurrentThreadWin32Thread();
pKbl = pti->KeyboardLayout;
RtlCopyMemory(lpszName, pKbl->Name, KL_NAMELENGTH*sizeof(WCHAR));
ret = TRUE;
}
@ -614,7 +616,7 @@ NtUserActivateKeyboardLayout(
{
PKBL pKbl;
HKL Ret = NULL;
PW32THREAD pWThread;
PTHREADINFO pWThread;
UserEnterExclusive();

27
reactos/subsystems/win32/win32k/ntuser/keyboard.c
View file

@ -420,6 +420,7 @@ BOOL FASTCALL
IntTranslateKbdMessage(LPMSG lpMsg,
HKL dwhkl)
{
PTHREADINFO pti;
static INT dead_char = 0;
LONG UState = 0;
WCHAR wp[2] = { 0 };
@ -428,8 +429,8 @@ IntTranslateKbdMessage(LPMSG lpMsg,
BOOL Result = FALSE;
DWORD ScanCode = 0;
keyLayout = PsGetCurrentThreadWin32Thread()->KeyboardLayout->KBTables;
pti = PsGetCurrentThreadWin32Thread();
keyLayout = pti->KeyboardLayout->KBTables;
if( !keyLayout )
return FALSE;
@ -439,7 +440,7 @@ IntTranslateKbdMessage(LPMSG lpMsg,
ScanCode = (lpMsg->lParam >> 16) & 0xff;
/* All messages have to contain the cursor point. */
IntGetCursorLocation(PsGetCurrentThreadWin32Thread()->Desktop->WindowStation,
IntGetCursorLocation(pti->Desktop->WindowStation,
&NewMsg.pt);
UState = ToUnicodeInner(lpMsg->wParam, HIWORD(lpMsg->lParam) & 0xff,
@ -476,14 +477,14 @@ IntTranslateKbdMessage(LPMSG lpMsg,
NewMsg.wParam = dead_char;
NewMsg.lParam = lpMsg->lParam;
dead_char = 0;
MsqPostMessage(PsGetCurrentThreadWin32Thread()->MessageQueue, &NewMsg, FALSE, QS_KEY);
MsqPostMessage(pti->MessageQueue, &NewMsg, FALSE, QS_KEY);
}
NewMsg.hwnd = lpMsg->hwnd;
NewMsg.wParam = wp[0];
NewMsg.lParam = lpMsg->lParam;
DPRINT( "CHAR='%c' %04x %08x\n", wp[0], wp[0], lpMsg->lParam );
MsqPostMessage(PsGetCurrentThreadWin32Thread()->MessageQueue, &NewMsg, FALSE, QS_KEY);
MsqPostMessage(pti->MessageQueue, &NewMsg, FALSE, QS_KEY);
Result = TRUE;
}
else if (UState == -1)
@ -494,7 +495,7 @@ IntTranslateKbdMessage(LPMSG lpMsg,
NewMsg.wParam = wp[0];
NewMsg.lParam = lpMsg->lParam;
dead_char = wp[0];
MsqPostMessage(PsGetCurrentThreadWin32Thread()->MessageQueue, &NewMsg, FALSE, QS_KEY);
MsqPostMessage(pti->MessageQueue, &NewMsg, FALSE, QS_KEY);
Result = TRUE;
}
@ -664,13 +665,15 @@ UINT
STDCALL
NtUserMapVirtualKeyEx( UINT Code, UINT Type, DWORD keyboardId, HKL dwhkl )
{
PTHREADINFO pti;
PKBDTABLES keyLayout;
DECLARE_RETURN(UINT);
DPRINT("Enter NtUserMapVirtualKeyEx\n");
UserEnterExclusive();
keyLayout = PsGetCurrentThreadWin32Thread() ? PsGetCurrentThreadWin32Thread()->KeyboardLayout->KBTables : 0;
pti = PsGetCurrentThreadWin32Thread();
keyLayout = pti ? pti->KeyboardLayout->KBTables : 0;
if( !keyLayout )
RETURN(0);
@ -695,6 +698,7 @@ NtUserToUnicodeEx(
UINT wFlags,
HKL dwhkl )
{
PTHREADINFO pti;
BYTE KeyStateBuf[0x100];
PWCHAR OutPwszBuff = 0;
int ret = 0;
@ -723,14 +727,14 @@ NtUserToUnicodeEx(
}
RtlZeroMemory( OutPwszBuff, sizeof( WCHAR ) * cchBuff );
pti = PsGetCurrentThreadWin32Thread();
ret = ToUnicodeInner( wVirtKey,
wScanCode,
KeyStateBuf,
OutPwszBuff,
cchBuff,
wFlags,
PsGetCurrentThreadWin32Thread() ?
PsGetCurrentThreadWin32Thread()->KeyboardLayout->KBTables : 0 );
pti ? pti->KeyboardLayout->KBTables : 0 );
MmCopyToCaller(pwszBuff,OutPwszBuff,sizeof(WCHAR)*cchBuff);
ExFreePool(OutPwszBuff);
@ -757,6 +761,7 @@ DWORD
STDCALL
NtUserGetKeyNameText( LONG lParam, LPWSTR lpString, int nSize )
{
PTHREADINFO pti;
int i;
DWORD ret = 0;
UINT CareVk = 0;
@ -770,8 +775,8 @@ NtUserGetKeyNameText( LONG lParam, LPWSTR lpString, int nSize )
DPRINT("Enter NtUserGetKeyNameText\n");
UserEnterShared();
keyLayout = PsGetCurrentThreadWin32Thread() ?
PsGetCurrentThreadWin32Thread()->KeyboardLayout->KBTables : 0;
pti = PsGetCurrentThreadWin32Thread();
keyLayout = pti ? pti->KeyboardLayout->KBTables : 0;
if( !keyLayout || nSize < 1 )
RETURN(0);

54
reactos/subsystems/win32/win32k/ntuser/message.c
View file

@ -303,7 +303,7 @@ IntCallWndProc
{
BOOL SameThread = FALSE;
if (Window->ti == PsGetCurrentThreadWin32Thread()->ThreadInfo)
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread())->ThreadInfo)
SameThread = TRUE;
if ((!SameThread && (Window->ti->Hooks & HOOKID_TO_FLAG(WH_CALLWNDPROC))) ||
@ -325,7 +325,7 @@ IntCallWndProcRet
{
BOOL SameThread = FALSE;
if (Window->ti == PsGetCurrentThreadWin32Thread()->ThreadInfo)
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread())->ThreadInfo)
SameThread = TRUE;
if ((!SameThread && (Window->ti->Hooks & HOOKID_TO_FLAG(WH_CALLWNDPROCRET))) ||
@ -740,6 +740,7 @@ co_IntPeekMessage(PUSER_MESSAGE Msg,
UINT MsgFilterMax,
UINT RemoveMsg)
{
PTHREADINFO pti;
LARGE_INTEGER LargeTickCount;
PUSER_MESSAGE_QUEUE ThreadQueue;
PUSER_MESSAGE Message;
@ -751,7 +752,8 @@ co_IntPeekMessage(PUSER_MESSAGE Msg,
/* The queues and order in which they are checked are documented in the MSDN
article on GetMessage() */
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
/* Inspect RemoveMsg flags */
/* FIXME: The only flag we process is PM_REMOVE - processing of others must still be implemented */
@ -827,7 +829,7 @@ CheckMessages:
;
/* Check for paint messages. */
if (IntGetPaintMessage(hWnd, MsgFilterMin, MsgFilterMax, PsGetCurrentThreadWin32Thread(), &Msg->Msg, RemoveMessages))
if (IntGetPaintMessage(hWnd, MsgFilterMin, MsgFilterMax, pti, &Msg->Msg, RemoveMessages))
{
Msg->FreeLParam = FALSE;
goto MsgExit;
@ -1056,11 +1058,13 @@ co_IntWaitMessage(HWND Wnd,
UINT MsgFilterMin,
UINT MsgFilterMax)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE ThreadQueue;
NTSTATUS Status;
USER_MESSAGE Msg;
ThreadQueue = (PUSER_MESSAGE_QUEUE)PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
do
{
@ -1292,14 +1296,16 @@ UserPostMessage(HWND Wnd,
WPARAM wParam,
LPARAM lParam)
{
PTHREADINFO pti;
MSG UserModeMsg, KernelModeMsg;
LARGE_INTEGER LargeTickCount;
NTSTATUS Status;
PMSGMEMORY MsgMemoryEntry;
pti = PsGetCurrentThreadWin32Thread();
if (WM_QUIT == Msg)
{
MsqPostQuitMessage(PsGetCurrentThreadWin32Thread()->MessageQueue, wParam);
MsqPostQuitMessage(pti->MessageQueue, wParam);
}
else if (Wnd == HWND_BROADCAST)
{
@ -1344,7 +1350,7 @@ UserPostMessage(HWND Wnd,
SetLastWin32Error(ERROR_INVALID_PARAMETER);
return FALSE;
}
IntGetCursorLocation(PsGetCurrentThreadWin32Thread()->Desktop->WindowStation,
IntGetCursorLocation(pti->Desktop->WindowStation,
&KernelModeMsg.pt);
KeQueryTickCount(&LargeTickCount);
KernelModeMsg.time = MsqCalculateMessageTime(&LargeTickCount);
@ -1386,7 +1392,7 @@ NtUserPostThreadMessage(DWORD idThread,
{
MSG UserModeMsg, KernelModeMsg;
PETHREAD peThread;
PW32THREAD pThread;
PTHREADINFO pThread;
NTSTATUS Status;
PMSGMEMORY MsgMemoryEntry;
DECLARE_RETURN(BOOL);
@ -1398,7 +1404,7 @@ NtUserPostThreadMessage(DWORD idThread,
if( Status == STATUS_SUCCESS )
{
pThread = (PW32THREAD)peThread->Tcb.Win32Thread;
pThread = (PTHREADINFO)peThread->Tcb.Win32Thread;
if( !pThread || !pThread->MessageQueue )
{
ObDereferenceObject( peThread );
@ -1473,7 +1479,7 @@ co_IntSendMessageTimeoutSingle(HWND hWnd,
PMSGMEMORY MsgMemoryEntry;
INT lParamBufferSize;
LPARAM lParamPacked;
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
DECLARE_RETURN(LRESULT);
USER_REFERENCE_ENTRY Ref;
@ -1642,6 +1648,7 @@ co_IntPostOrSendMessage(HWND hWnd,
LPARAM lParam)
{
ULONG_PTR Result;
PTHREADINFO pti;
PWINDOW_OBJECT Window;
if(hWnd == HWND_BROADCAST)
@ -1654,7 +1661,8 @@ co_IntPostOrSendMessage(HWND hWnd,
return 0;
}
if(Window->MessageQueue != PsGetCurrentThreadWin32Thread()->MessageQueue)
pti = PsGetCurrentThreadWin32Thread();
if(Window->MessageQueue != pti->MessageQueue)
{
Result = UserPostMessage(hWnd, Msg, wParam, lParam);
}
@ -1676,6 +1684,7 @@ co_IntDoSendMessage(HWND hWnd,
PDOSENDMESSAGE dsm,
PNTUSERSENDMESSAGEINFO UnsafeInfo)
{
PTHREADINFO pti;
LRESULT Result = TRUE;
NTSTATUS Status;
PWINDOW_OBJECT Window;
@ -1704,8 +1713,9 @@ co_IntDoSendMessage(HWND hWnd,
/* FIXME: Check for an exiting window. */
/* See if the current thread can handle the message */
if (HWND_BROADCAST != hWnd && NULL != PsGetCurrentThreadWin32Thread() &&
Window->MessageQueue == PsGetCurrentThreadWin32Thread()->MessageQueue)
pti = PsGetCurrentThreadWin32Thread();
if (HWND_BROADCAST != hWnd && NULL != pti &&
Window->MessageQueue == pti->MessageQueue)
{
/* Gather the information usermode needs to call the window proc directly */
Info.HandledByKernel = FALSE;
@ -1870,6 +1880,7 @@ UserSendNotifyMessage(HWND hWnd,
else
{
ULONG_PTR PResult;
PTHREADINFO pti;
PWINDOW_OBJECT Window;
NTSTATUS Status;
MSG UserModeMsg;
@ -1878,7 +1889,8 @@ UserSendNotifyMessage(HWND hWnd,
if(!(Window = UserGetWindowObject(hWnd))) return FALSE;
if(Window->MessageQueue != PsGetCurrentThreadWin32Thread()->MessageQueue)
pti = PsGetCurrentThreadWin32Thread();
if(Window->MessageQueue != pti->MessageQueue)
{ // Send message w/o waiting for it.
Result = UserPostMessage(hWnd, Msg, wParam, lParam);
}
@ -1952,13 +1964,15 @@ CLEANUP:
DWORD STDCALL
IntGetQueueStatus(BOOL ClearChanges)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE Queue;
DWORD Result;
DECLARE_RETURN(DWORD);
DPRINT("Enter IntGetQueueStatus\n");
Queue = PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
Queue = pti->MessageQueue;
Result = MAKELONG(Queue->QueueBits, Queue->ChangedBits);
if (ClearChanges)
@ -1976,9 +1990,9 @@ CLEANUP:
BOOL STDCALL
IntInitMessagePumpHook()
{
if (((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo)
if (((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo)
{
((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook++;
((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook++;
return TRUE;
}
return FALSE;
@ -1987,13 +2001,13 @@ IntInitMessagePumpHook()
BOOL STDCALL
IntUninitMessagePumpHook()
{
if (((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo)
if (((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo)
{
if (((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook <= 0)
if (((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook <= 0)
{
return FALSE;
}
((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook--;
((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->ThreadInfo->ClientThreadInfo.dwcPumpHook--;
return TRUE;
}
return FALSE;

8
reactos/subsystems/win32/win32k/ntuser/misc.c
View file

@ -130,12 +130,12 @@ NtUserGetGUIThreadInfo(
SetLastWin32Error(ERROR_ACCESS_DENIED);
RETURN( FALSE);
}
Desktop = ((PW32THREAD)Thread->Tcb.Win32Thread)->Desktop;
Desktop = ((PTHREADINFO)Thread->Tcb.Win32Thread)->Desktop;
}
else
{
/* get the foreground thread */
PW32THREAD W32Thread = (PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread;
PTHREADINFO W32Thread = (PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread;
Desktop = W32Thread->Desktop;
if(Desktop)
{
@ -438,7 +438,7 @@ GetW32ThreadInfo(VOID)
PTEB Teb;
PW32THREADINFO ti;
PCLIENTINFO ci;
PW32THREAD W32Thread = PsGetCurrentThreadWin32Thread();
PTHREADINFO W32Thread = PsGetCurrentThreadWin32Thread();
if (W32Thread == NULL)
{
@ -446,7 +446,7 @@ GetW32ThreadInfo(VOID)
return NULL;
}
/* allocate a W32THREAD structure if neccessary */
/* allocate a THREADINFO structure if neccessary */
if (W32Thread->ThreadInfo == NULL)
{
ti = UserHeapAlloc(sizeof(W32THREADINFO));

28
reactos/subsystems/win32/win32k/ntuser/msgqueue.c
View file

@ -93,7 +93,7 @@ IdlePing(VOID)
HANDLE FASTCALL
IntMsqSetWakeMask(DWORD WakeMask)
{
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
PUSER_MESSAGE_QUEUE MessageQueue;
HANDLE MessageEventHandle;
@ -111,7 +111,7 @@ IntMsqSetWakeMask(DWORD WakeMask)
BOOL FASTCALL
IntMsqClearWakeMask(VOID)
{
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
PUSER_MESSAGE_QUEUE MessageQueue;
Win32Thread = PsGetCurrentThreadWin32Thread();
@ -235,17 +235,19 @@ MsqInsertSystemMessage(MSG* Msg)
BOOL FASTCALL
MsqIsDblClk(LPMSG Msg, BOOL Remove)
{
PTHREADINFO pti;
PWINSTATION_OBJECT WinStaObject;
PSYSTEM_CURSORINFO CurInfo;
LONG dX, dY;
BOOL Res;
if (PsGetCurrentThreadWin32Thread()->Desktop == NULL)
pti = PsGetCurrentThreadWin32Thread();
if (pti->Desktop == NULL)
{
return FALSE;
}
WinStaObject = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
WinStaObject = pti->Desktop->WindowStation;
CurInfo = IntGetSysCursorInfo(WinStaObject);
Res = (Msg->hwnd == (HWND)CurInfo->LastClkWnd) &&
@ -811,7 +813,7 @@ VOID FASTCALL
MsqPostHotKeyMessage(PVOID Thread, HWND hWnd, WPARAM wParam, LPARAM lParam)
{
PWINDOW_OBJECT Window;
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
PWINSTATION_OBJECT WinSta;
MSG Mesg;
LARGE_INTEGER LargeTickCount;
@ -1100,6 +1102,7 @@ co_MsqSendMessage(PUSER_MESSAGE_QUEUE MessageQueue,
UINT uTimeout, BOOL Block, INT HookMessage,
ULONG_PTR *uResult)
{
PTHREADINFO pti;
PUSER_SENT_MESSAGE Message;
KEVENT CompletionEvent;
NTSTATUS WaitStatus;
@ -1116,7 +1119,8 @@ co_MsqSendMessage(PUSER_MESSAGE_QUEUE MessageQueue,
KeInitializeEvent(&CompletionEvent, NotificationEvent, FALSE);
ThreadQueue = PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
ThreadQueue = pti->MessageQueue;
ASSERT(ThreadQueue != MessageQueue);
Timeout.QuadPart = (LONGLONG) uTimeout * (LONGLONG) -10000;
@ -1603,9 +1607,11 @@ LPARAM FASTCALL
MsqSetMessageExtraInfo(LPARAM lParam)
{
LPARAM Ret;
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE MessageQueue;
MessageQueue = PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
MessageQueue = pti->MessageQueue;
if(!MessageQueue)
{
return 0;
@ -1620,9 +1626,11 @@ MsqSetMessageExtraInfo(LPARAM lParam)
LPARAM FASTCALL
MsqGetMessageExtraInfo(VOID)
{
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE MessageQueue;
MessageQueue = PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
MessageQueue = pti->MessageQueue;
if(!MessageQueue)
{
return 0;
@ -1822,6 +1830,7 @@ MsqGetTimerMessage(PUSER_MESSAGE_QUEUE MessageQueue,
LARGE_INTEGER LargeTickCount;
PLIST_ENTRY EnumEntry;
BOOLEAN GotMessage;
PTHREADINFO pti;
DPRINT("MsqGetTimerMessage queue %p msg %p restart %s\n",
MessageQueue, Msg, Restart ? "TRUE" : "FALSE");
@ -1873,7 +1882,8 @@ MsqGetTimerMessage(PUSER_MESSAGE_QUEUE MessageQueue,
Msg->lParam = (LPARAM) Timer->TimerFunc;
KeQueryTickCount(&LargeTickCount);
Msg->time = MsqCalculateMessageTime(&LargeTickCount);
IntGetCursorLocation(PsGetCurrentThreadWin32Thread()->Desktop->WindowStation,
pti = PsGetCurrentThreadWin32Thread();
IntGetCursorLocation(pti->Desktop->WindowStation,
&Msg->pt);
if (Restart)

6
reactos/subsystems/win32/win32k/ntuser/painting.c
View file

@ -636,7 +636,7 @@ IntIsWindowDirty(PWINDOW_OBJECT Window)
}
HWND FASTCALL
IntFindWindowToRepaint(PWINDOW_OBJECT Window, PW32THREAD Thread)
IntFindWindowToRepaint(PWINDOW_OBJECT Window, PTHREADINFO Thread)
{
HWND hChild;
PWINDOW_OBJECT TempWindow;
@ -680,7 +680,7 @@ IntFindWindowToRepaint(PWINDOW_OBJECT Window, PW32THREAD Thread)
BOOL FASTCALL
IntGetPaintMessage(HWND hWnd, UINT MsgFilterMin, UINT MsgFilterMax,
PW32THREAD Thread, MSG *Message, BOOL Remove)
PTHREADINFO Thread, MSG *Message, BOOL Remove)
{
PUSER_MESSAGE_QUEUE MessageQueue = (PUSER_MESSAGE_QUEUE)Thread->MessageQueue;
@ -721,7 +721,7 @@ co_IntFixCaret(PWINDOW_OBJECT Window, LPRECT lprc, UINT flags)
ASSERT_REFS_CO(Window);
Desktop = ((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->Desktop;
Desktop = ((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->Desktop;
CaretInfo = ((PUSER_MESSAGE_QUEUE)Desktop->ActiveMessageQueue)->CaretInfo;
hWndCaret = CaretInfo->hWnd;

2
reactos/subsystems/win32/win32k/ntuser/simplecall.c
View file

@ -493,7 +493,7 @@ NtUserCallTwoParam(
case TWOPARAM_ROUTINE_SETGUITHRDHANDLE:
{
PUSER_MESSAGE_QUEUE MsgQueue = ((PW32THREAD)PsGetCurrentThread()->Tcb.Win32Thread)->MessageQueue;
PUSER_MESSAGE_QUEUE MsgQueue = ((PTHREADINFO)PsGetCurrentThread()->Tcb.Win32Thread)->MessageQueue;
ASSERT(MsgQueue);
RETURN( (DWORD)MsqSetStateWindow(MsgQueue, (ULONG)Param1, (HWND)Param2));

6
reactos/subsystems/win32/win32k/ntuser/sysparams.c
View file

@ -465,7 +465,8 @@ IntSystemParametersInfo(
case SPI_SETWORKAREA:
{
RECT *rc;
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop;
if(!Desktop)
{
@ -482,7 +483,8 @@ IntSystemParametersInfo(
}
case SPI_GETWORKAREA:
{
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop;
if(!Desktop)
{

10
reactos/subsystems/win32/win32k/ntuser/timer.c
View file

@ -61,6 +61,7 @@ IntSetTimer(HWND Wnd, UINT_PTR IDEvent, UINT Elapse, TIMERPROC TimerFunc, BOOL S
{
PWINDOW_OBJECT Window;
UINT_PTR Ret = 0;
PTHREADINFO pti;
PUSER_MESSAGE_QUEUE MessageQueue;
DPRINT("IntSetTimer wnd %x id %p elapse %u timerproc %p systemtimer %s\n",
@ -84,7 +85,8 @@ IntSetTimer(HWND Wnd, UINT_PTR IDEvent, UINT Elapse, TIMERPROC TimerFunc, BOOL S
HintIndex = ++IDEvent;
IntUnlockWindowlessTimerBitmap();
Ret = IDEvent;
MessageQueue = PsGetCurrentThreadWin32Thread()->MessageQueue;
pti = PsGetCurrentThreadWin32Thread();
MessageQueue = pti->MessageQueue;
}
else
{
@ -149,16 +151,18 @@ IntSetTimer(HWND Wnd, UINT_PTR IDEvent, UINT Elapse, TIMERPROC TimerFunc, BOOL S
BOOL FASTCALL
IntKillTimer(HWND Wnd, UINT_PTR IDEvent, BOOL SystemTimer)
{
PTHREADINFO pti;
PWINDOW_OBJECT Window = NULL;
DPRINT("IntKillTimer wnd %x id %p systemtimer %s\n",
Wnd, IDEvent, SystemTimer ? "TRUE" : "FALSE");
pti = PsGetCurrentThreadWin32Thread();
if (Wnd)
{
Window = UserGetWindowObject(Wnd);
if (! MsqKillTimer(PsGetCurrentThreadWin32Thread()->MessageQueue, Wnd,
if (! MsqKillTimer(pti->MessageQueue, Wnd,
IDEvent, SystemTimer ? WM_SYSTIMER : WM_TIMER))
{
// Give it another chance to find the timer.
@ -175,7 +179,7 @@ IntKillTimer(HWND Wnd, UINT_PTR IDEvent, BOOL SystemTimer)
/* window-less timer? */
if ((Wnd == NULL) && ! SystemTimer)
{
if (! MsqKillTimer(PsGetCurrentThreadWin32Thread()->MessageQueue, Wnd,
if (! MsqKillTimer(pti->MessageQueue, Wnd,
IDEvent, SystemTimer ? WM_SYSTIMER : WM_TIMER))
{
DPRINT1("Unable to locate timer in message queue for Window-less timer.\n");

8
reactos/subsystems/win32/win32k/ntuser/useratom.c
View file

@ -33,9 +33,11 @@ RTL_ATOM FASTCALL
IntAddAtom(LPWSTR AtomName)
{
NTSTATUS Status = STATUS_SUCCESS;
PTHREADINFO pti;
RTL_ATOM Atom;
if (PsGetCurrentThreadWin32Thread()->Desktop == NULL)
pti = PsGetCurrentThreadWin32Thread();
if (pti->Desktop == NULL)
{
SetLastNtError(Status);
return (RTL_ATOM)0;
@ -55,9 +57,11 @@ ULONG FASTCALL
IntGetAtomName(RTL_ATOM nAtom, LPWSTR lpBuffer, ULONG nSize)
{
NTSTATUS Status = STATUS_SUCCESS;
PTHREADINFO pti;
ULONG Size = nSize;
if (PsGetCurrentThreadWin32Thread()->Desktop == NULL)
pti = PsGetCurrentThreadWin32Thread();
if (pti->Desktop == NULL)
{
SetLastNtError(Status);
return 0;

38
reactos/subsystems/win32/win32k/ntuser/window.c
View file

@ -363,7 +363,7 @@ UserFreeWindowInfo(PW32THREADINFO ti, PWINDOW_OBJECT WindowObject)
*/
static LRESULT co_UserFreeWindow(PWINDOW_OBJECT Window,
PW32PROCESS ProcessData,
PW32THREAD ThreadData,
PTHREADINFO ThreadData,
BOOLEAN SendMessages)
{
HWND *Children;
@ -697,11 +697,11 @@ IntSetMenu(
VOID FASTCALL
co_DestroyThreadWindows(struct _ETHREAD *Thread)
{
PW32THREAD WThread;
PTHREADINFO WThread;
PLIST_ENTRY Current;
PWINDOW_OBJECT Wnd;
USER_REFERENCE_ENTRY Ref;
WThread = (PW32THREAD)Thread->Tcb.Win32Thread;
WThread = (PTHREADINFO)Thread->Tcb.Win32Thread;
while (!IsListEmpty(&WThread->WindowListHead))
{
@ -771,7 +771,7 @@ PMENU_OBJECT FASTCALL
IntGetSystemMenu(PWINDOW_OBJECT Window, BOOL bRevert, BOOL RetMenu)
{
PMENU_OBJECT Menu, NewMenu = NULL, SysMenu = NULL, ret = NULL;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
HMENU hNewMenu, hSysMenu;
ROSMENUITEMINFO ItemInfo;
@ -1315,7 +1315,7 @@ NtUserBuildHwndList(
else
{
PETHREAD Thread;
PW32THREAD W32Thread;
PTHREADINFO W32Thread;
PLIST_ENTRY Current;
PWINDOW_OBJECT Window;
@ -1324,7 +1324,7 @@ NtUserBuildHwndList(
{
return ERROR_INVALID_PARAMETER;
}
if(!(W32Thread = (PW32THREAD)Thread->Tcb.Win32Thread))
if(!(W32Thread = (PTHREADINFO)Thread->Tcb.Win32Thread))
{
ObDereferenceObject(Thread);
DPRINT("Thread is not a GUI Thread!\n");
@ -1523,8 +1523,10 @@ co_IntCreateWindowEx(DWORD dwExStyle,
DECLARE_RETURN(HWND);
BOOL HasOwner;
USER_REFERENCE_ENTRY ParentRef, Ref;
PTHREADINFO pti;
ParentWindowHandle = PsGetCurrentThreadWin32Thread()->Desktop->DesktopWindow;
pti = PsGetCurrentThreadWin32Thread();
ParentWindowHandle = pti->Desktop->DesktopWindow;
OwnerWindowHandle = NULL;
if (hWndParent == HWND_MESSAGE)
@ -1568,7 +1570,7 @@ co_IntCreateWindowEx(DWORD dwExStyle,
/* Check the window station. */
ti = GetW32ThreadInfo();
if (ti == NULL || PsGetCurrentThreadWin32Thread()->Desktop == NULL)
if (ti == NULL || pti->Desktop == NULL)
{
DPRINT1("Thread is not attached to a desktop! Cannot create window!\n");
RETURN( (HWND)0);
@ -1606,7 +1608,7 @@ co_IntCreateWindowEx(DWORD dwExStyle,
RETURN(NULL);
}
WinSta = PsGetCurrentThreadWin32Thread()->Desktop->WindowStation;
WinSta = pti->Desktop->WindowStation;
//FIXME: Reference thread/desktop instead
ObReferenceObjectByPointer(WinSta, KernelMode, ExWindowStationObjectType, 0);
@ -1644,11 +1646,11 @@ AllocErr:
ObDereferenceObject(WinSta);
if (NULL == PsGetCurrentThreadWin32Thread()->Desktop->DesktopWindow)
if (NULL == pti->Desktop->DesktopWindow)
{
/* If there is no desktop window yet, we must be creating it */
PsGetCurrentThreadWin32Thread()->Desktop->DesktopWindow = hWnd;
PsGetCurrentThreadWin32Thread()->Desktop->DesktopInfo->Wnd = Wnd;
pti->Desktop->DesktopWindow = hWnd;
pti->Desktop->DesktopInfo->Wnd = Wnd;
}
/*
@ -1664,7 +1666,7 @@ AllocErr:
Wnd->Instance = hInstance;
Window->hSelf = hWnd;
Window->MessageQueue = PsGetCurrentThreadWin32Thread()->MessageQueue;
Window->MessageQueue = pti->MessageQueue;
IntReferenceMessageQueue(Window->MessageQueue);
Window->Parent = ParentWindow;
Wnd->Parent = ParentWindow ? ParentWindow->Wnd : NULL;
@ -1790,7 +1792,7 @@ AllocErr:
Wnd->IDMenu = (UINT) hMenu;
/* Insert the window into the thread's window list. */
InsertTailList (&PsGetCurrentThreadWin32Thread()->WindowListHead, &Window->ThreadListEntry);
InsertTailList (&pti->WindowListHead, &Window->ThreadListEntry);
/* Handle "CS_CLASSDC", it is tested first. */
if ((Wnd->Class->Style & CS_CLASSDC) && !(Wnd->Class->Dce)) // One DCE per class to have CLASS.
@ -1842,7 +1844,7 @@ AllocErr:
PRTL_USER_PROCESS_PARAMETERS ProcessParams;
BOOL CalculatedDefPosSize = FALSE;
IntGetDesktopWorkArea(((PW32THREAD)Window->OwnerThread->Tcb.Win32Thread)->Desktop, &WorkArea);
IntGetDesktopWorkArea(((PTHREADINFO)Window->OwnerThread->Tcb.Win32Thread)->Desktop, &WorkArea);
rc = WorkArea;
ProcessParams = PsGetCurrentProcess()->Peb->ProcessParameters;
@ -3650,7 +3652,7 @@ co_UserSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi)
/*
* Remove extended window style bit WS_EX_TOPMOST for shell windows.
*/
WindowStation = ((PW32THREAD)Window->OwnerThread->Tcb.Win32Thread)->Desktop->WindowStation;
WindowStation = ((PTHREADINFO)Window->OwnerThread->Tcb.Win32Thread)->Desktop->WindowStation;
if(WindowStation)
{
if (hWnd == WindowStation->ShellWindow || hWnd == WindowStation->ShellListView)
@ -4485,6 +4487,7 @@ NtUserWindowFromPoint(LONG X, LONG Y)
if ((DesktopWindow = UserGetWindowObject(IntGetDesktopWindow())))
{
PTHREADINFO pti;
USHORT Hit;
pt.x = X;
@ -4494,7 +4497,8 @@ NtUserWindowFromPoint(LONG X, LONG Y)
//its possible this referencing is useless, thou it shouldnt hurt...
UserRefObjectCo(DesktopWindow, &Ref);
Hit = co_WinPosWindowFromPoint(DesktopWindow, PsGetCurrentThreadWin32Thread()->MessageQueue, &pt, &Window);
pti = PsGetCurrentThreadWin32Thread();
Hit = co_WinPosWindowFromPoint(DesktopWindow, pti->MessageQueue, &pt, &Window);
if(Window)
{

6
reactos/subsystems/win32/win32k/ntuser/winpos.c
View file

@ -257,7 +257,8 @@ WinPosInitInternalPos(PWINDOW_OBJECT Window, POINT *pt, PRECT RestoreRect)
if (!Wnd->InternalPosInitialized)
{
RECT WorkArea;
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop; /* Or rather get it from the window? */
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop; /* Or rather get it from the window? */
Parent = Window->Parent;
if(Parent)
@ -401,7 +402,8 @@ WinPosFillMinMaxInfoStruct(PWINDOW_OBJECT Window, MINMAXINFO *Info)
{
UINT XInc, YInc;
RECT WorkArea;
PDESKTOP_OBJECT Desktop = PsGetCurrentThreadWin32Thread()->Desktop; /* Or rather get it from the window? */
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
PDESKTOP_OBJECT Desktop = pti->Desktop; /* Or rather get it from the window? */
IntGetDesktopWorkArea(Desktop, &WorkArea);

6
reactos/subsystems/win32/win32k/ntuser/winsta.c
View file

@ -918,6 +918,7 @@ HWINSTA FASTCALL
UserGetProcessWindowStation(VOID)
{
NTSTATUS Status;
PTHREADINFO pti;
HWINSTA WinSta;
if(PsGetCurrentProcess() != CsrProcess)
@ -927,7 +928,8 @@ UserGetProcessWindowStation(VOID)
else
{
DPRINT1("Should use ObFindHandleForObject\n");
Status = ObOpenObjectByPointer(PsGetCurrentThreadWin32Thread()->Desktop->WindowStation,
pti = PsGetCurrentThreadWin32Thread();
Status = ObOpenObjectByPointer(pti->Desktop->WindowStation,
0,
NULL,
WINSTA_ALL_ACCESS,
@ -970,7 +972,7 @@ PWINSTATION_OBJECT FASTCALL
IntGetWinStaObj(VOID)
{
PWINSTATION_OBJECT WinStaObj;
PW32THREAD Win32Thread;
PTHREADINFO Win32Thread;
PEPROCESS CurrentProcess;
/*

10
reactos/subsystems/win32/win32k/objects/gdiobj.c
View file

@ -366,7 +366,7 @@ LockHandle:
PrevProcId = _InterlockedCompareExchangePointer((PVOID*)&Entry->ProcessId, LockedProcessId, 0);
if (PrevProcId == NULL)
{
PW32THREAD Thread = PsGetCurrentThreadWin32Thread();
PW32THREAD Thread = (PW32THREAD)PsGetCurrentThreadWin32Thread();
HGDIOBJ Handle;
Entry->KernelData = newObject;
@ -803,7 +803,7 @@ GDIOBJ_LockObj(HGDIOBJ hObj, DWORD ExpectedType)
if ( (Entry->KernelData != NULL) &&
((Entry->Type << GDI_ENTRY_UPPER_SHIFT) == HandleUpper) )
{
PW32THREAD Thread = PsGetCurrentThreadWin32Thread();
PW32THREAD Thread = (PW32THREAD)PsGetCurrentThreadWin32Thread();
Object = Entry->KernelData;
if (Object->cExclusiveLock == 0)
@ -1046,7 +1046,7 @@ GDIOBJ_ConvertToStockObj(HGDIOBJ *phObj)
DPRINT("GDIOBJ_ConvertToStockObj: hObj: 0x%08x\n", hObj);
Thread = PsGetCurrentThreadWin32Thread();
Thread = (PW32THREAD)PsGetCurrentThreadWin32Thread();
if (!GDI_HANDLE_IS_STOCKOBJ(hObj))
{
@ -1172,7 +1172,7 @@ GDIOBJ_SetOwnership(HGDIOBJ ObjectHandle, PEPROCESS NewOwner)
DPRINT("GDIOBJ_SetOwnership: hObj: 0x%x, NewProcess: 0x%x\n", ObjectHandle, (NewOwner ? PsGetProcessId(NewOwner) : 0));
Thread = PsGetCurrentThreadWin32Thread();
Thread = (PW32THREAD)PsGetCurrentThreadWin32Thread();
if (!GDI_HANDLE_IS_STOCKOBJ(ObjectHandle))
{
@ -1301,7 +1301,7 @@ GDIOBJ_CopyOwnership(HGDIOBJ CopyFrom, HGDIOBJ CopyTo)
DPRINT("GDIOBJ_CopyOwnership: from: 0x%x, to: 0x%x\n", CopyFrom, CopyTo);
Thread = PsGetCurrentThreadWin32Thread();
Thread = (PW32THREAD)PsGetCurrentThreadWin32Thread();
if (!GDI_HANDLE_IS_STOCKOBJ(CopyFrom) && !GDI_HANDLE_IS_STOCKOBJ(CopyTo))
{