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Avoid using GetFastQueue16 from USER.

oldstable
Alexandre Julliard 2001-07-26 20:12:22 +00:00
parent 188b32b73f
commit 8afe6628f8
13 changed files with 82 additions and 144 deletions
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3
dlls/x11drv/desktop.c
View File

@ -9,6 +9,7 @@
#include "ts_xlib.h"
#include "wine/winuser16.h"
#include "win.h"
#include "x11drv.h"
#include "debugtools.h"
@ -54,7 +55,7 @@ static DWORD CALLBACK desktop_thread( LPVOID driver_data )
/* patch the desktop window queue to point to our queue */
win = WIN_FindWndPtr( hwnd );
win->hmemTaskQ = GetFastQueue16();
win->hmemTaskQ = InitThreadInput16( 0, 0 );
X11DRV_register_window( display, hwnd, win->pDriverData );
WIN_ReleaseWndPtr( win );

5
include/queue.h
View File

@ -63,14 +63,13 @@ HWND PERQDATA_GetCaptureWnd( INT *hittest );
HWND PERQDATA_SetCaptureWnd( HWND hWndCapture, INT hittest );
/* Message queue management methods */
extern MESSAGEQUEUE *QUEUE_Current(void);
extern MESSAGEQUEUE *QUEUE_Lock( HQUEUE16 hQueue );
extern void QUEUE_Unlock( MESSAGEQUEUE *queue );
extern BOOL QUEUE_IsExitingQueue( HQUEUE16 hQueue );
extern void QUEUE_SetExitingQueue( HQUEUE16 hQueue );
extern BOOL QUEUE_DeleteMsgQueue( HQUEUE16 hQueue );
extern void QUEUE_DeleteMsgQueue(void);
extern HTASK16 QUEUE_GetQueueTask( HQUEUE16 hQueue );
extern void QUEUE_CleanupWindow( HWND hwnd );
extern HQUEUE16 WINAPI InitThreadInput16( WORD unknown, WORD flags );
#endif /* __WINE_QUEUE_H */

1
include/wine/winuser16.h
View File

@ -783,6 +783,7 @@ VOID WINAPI HideCaret16(HWND16);
BOOL16 WINAPI HiliteMenuItem16(HWND16,HMENU16,UINT16,UINT16);
DWORD WINAPI IconSize16(void);
void WINAPI InflateRect16(LPRECT16,INT16,INT16);
HQUEUE16 WINAPI InitThreadInput16(WORD,WORD);
BOOL16 WINAPI InSendMessage16(void);
BOOL16 WINAPI InsertMenu16(HMENU16,UINT16,UINT16,UINT16,SEGPTR);
BOOL16 WINAPI InsertMenuItem16(HMENU16,UINT16,BOOL16,const MENUITEMINFO16*);

4
windows/clipboard.c
View File

@ -131,7 +131,7 @@ BOOL CLIPBOARD_IsLocked()
* clipboard in order to update data in response to this message.
*/
#if 0
MESSAGEQUEUE *queue = QUEUE_Lock( GetFastQueue16() );
MESSAGEQUEUE *queue = QUEUE_Current();
if ( queue
&& queue->smWaiting
@ -139,8 +139,6 @@ BOOL CLIPBOARD_IsLocked()
&& queue->smWaiting->hSrcQueue
)
bIsLocked = FALSE;
QUEUE_Unlock( queue );
#else
/* FIXME: queue check no longer possible */
bIsLocked = FALSE;

13
windows/focus.c
View File

@ -64,7 +64,7 @@ HWND WINAPI SetFocus( HWND hwnd )
BOOL16 bRet = 0;
/* Get the messageQ for the current thread */
if (!(pCurMsgQ = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() )))
if (!(pCurMsgQ = QUEUE_Current()))
{
WARN("\tCurrent message queue not found. Exiting!\n" );
goto CLEANUP;
@ -149,8 +149,6 @@ CLEANUP:
/* Unlock the queues before returning */
if ( pMsgQ )
QUEUE_Unlock( pMsgQ );
if ( pCurMsgQ )
QUEUE_Unlock( pCurMsgQ );
WIN_ReleaseWndPtr(wndPtr);
return bRet ? hWndFocus : 0;
@ -172,19 +170,14 @@ HWND16 WINAPI GetFocus16(void)
HWND WINAPI GetFocus(void)
{
MESSAGEQUEUE *pCurMsgQ = 0;
HWND hwndFocus = 0;
/* Get the messageQ for the current thread */
if (!(pCurMsgQ = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() )))
if (!(pCurMsgQ = QUEUE_Current()))
{
WARN("\tCurrent message queue not found. Exiting!\n" );
return 0;
}
/* Get the current focus from the perQ data of the current message Q */
hwndFocus = PERQDATA_GetFocusWnd( pCurMsgQ->pQData );
QUEUE_Unlock( pCurMsgQ );
return hwndFocus;
return PERQDATA_GetFocusWnd( pCurMsgQ->pQData );
}

69
windows/hook.c
View File

@ -835,16 +835,14 @@ static HANDLE16 HOOK_GetNextHook( HANDLE16 hook )
*
* Get the first hook for a given type.
*/
static HANDLE16 HOOK_GetHook( INT16 id, HQUEUE16 hQueue )
static HANDLE16 HOOK_GetHook( INT16 id )
{
MESSAGEQUEUE *queue;
HANDLE16 hook = 0;
if ((queue = (MESSAGEQUEUE *)QUEUE_Lock( hQueue )) != NULL)
if ((queue = QUEUE_Current()) != NULL)
hook = queue->hooks[id - WH_MINHOOK];
if (!hook) hook = HOOK_systemHooks[id - WH_MINHOOK];
QUEUE_Unlock( queue );
return hook;
}
@ -870,7 +868,7 @@ static HHOOK HOOK_SetHook( INT16 id, LPVOID proc, INT type,
id, (UINT)proc, hModule, dwThreadId );
/* Create task queue if none present */
GetFastQueue16();
InitThreadInput16( 0, 0 );
if (id == WH_JOURNALPLAYBACK) EnableHardwareInput16(FALSE);
@ -1018,7 +1016,7 @@ static LRESULT HOOK_CallHook( HANDLE16 hook, INT fromtype, INT code,
/* Now call it */
if (!(queue = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() ))) return 0;
if (!(queue = QUEUE_Current())) return 0;
prevHook = queue->hCurHook;
queue->hCurHook = hook;
data->flags |= HOOK_INUSE;
@ -1047,8 +1045,6 @@ static LRESULT HOOK_CallHook( HANDLE16 hook, INT fromtype, INT code,
data->flags &= ~HOOK_INUSE;
queue->hCurHook = prevHook;
QUEUE_Unlock( queue );
if (UnMapFunc)
UnMapFunc( data->id, code, wParamOrig, lParamOrig, wParam, lParam );
@ -1068,10 +1064,7 @@ static LRESULT HOOK_CallHook( HANDLE16 hook, INT fromtype, INT code,
*/
BOOL HOOK_IsHooked( INT16 id )
{
/* Hmmm. Use GetThreadQueue(0) instead of GetFastQueue() here to
avoid queue being created if someone wants to merely check ... */
return HOOK_GetHook( id, GetThreadQueue16(0) ) != 0;
return HOOK_GetHook( id ) != 0;
}
@ -1085,7 +1078,7 @@ LRESULT HOOK_CallHooks16( INT16 id, INT16 code, WPARAM16 wParam,
{
HANDLE16 hook;
if (!(hook = HOOK_GetHook( id, GetFastQueue16() ))) return 0;
if (!(hook = HOOK_GetHook( id ))) return 0;
if (!(hook = HOOK_FindValidHook(hook))) return 0;
return HOOK_CallHook( hook, HOOK_WIN16, code, wParam, lParam );
}
@ -1100,7 +1093,7 @@ LRESULT HOOK_CallHooksA( INT id, INT code, WPARAM wParam,
{
HANDLE16 hook;
if (!(hook = HOOK_GetHook( id, GetFastQueue16() ))) return 0;
if (!(hook = HOOK_GetHook( id ))) return 0;
if (!(hook = HOOK_FindValidHook(hook))) return 0;
return HOOK_CallHook( hook, HOOK_WIN32A, code, wParam, lParam );
}
@ -1115,42 +1108,13 @@ LRESULT HOOK_CallHooksW( INT id, INT code, WPARAM wParam,
{
HANDLE16 hook;
if (!(hook = HOOK_GetHook( id, GetFastQueue16() ))) return 0;
if (!(hook = HOOK_GetHook( id ))) return 0;
if (!(hook = HOOK_FindValidHook(hook))) return 0;
return HOOK_CallHook( hook, HOOK_WIN32W, code, wParam,
lParam );
}
/***********************************************************************
* HOOK_ResetQueueHooks
*/
void HOOK_ResetQueueHooks( HQUEUE16 hQueue )
{
MESSAGEQUEUE *queue;
if ((queue = (MESSAGEQUEUE *)QUEUE_Lock( hQueue )) != NULL)
{
HOOKDATA* data;
HHOOK hook;
int id;
for( id = WH_MINHOOK; id <= WH_MAXHOOK; id++ )
{
hook = queue->hooks[id - WH_MINHOOK];
while( hook )
{
if( (data = (HOOKDATA *)USER_HEAP_LIN_ADDR(hook)) )
{
data->ownerQueue = hQueue;
hook = data->next;
} else break;
}
}
QUEUE_Unlock( queue );
}
}
/***********************************************************************
* HOOK_FreeModuleHooks
*/
@ -1183,9 +1147,9 @@ void HOOK_FreeModuleHooks( HMODULE16 hModule )
/***********************************************************************
* HOOK_FreeQueueHooks
*/
void HOOK_FreeQueueHooks( HQUEUE16 hQueue )
void HOOK_FreeQueueHooks(void)
{
/* remove all hooks registered by this queue */
/* remove all hooks registered by the current queue */
HOOKDATA* hptr = NULL;
HHOOK hook, next;
@ -1193,13 +1157,13 @@ void HOOK_FreeQueueHooks( HQUEUE16 hQueue )
for( id = WH_MINHOOK; id <= WH_MAXHOOK; id++ )
{
hook = HOOK_GetHook( id, hQueue );
hook = HOOK_GetHook( id );
while( hook )
{
next = HOOK_GetNextHook(hook);
hptr = (HOOKDATA *)USER_HEAP_LIN_ADDR(hook);
if( hptr && hptr->ownerQueue == hQueue )
if( hptr && hptr->ownerQueue )
{
hptr->flags &= HOOK_MAPTYPE;
HOOK_RemoveHook(hook);
@ -1287,7 +1251,7 @@ BOOL16 WINAPI UnhookWindowsHook16( INT16 id, HOOKPROC16 proc )
*/
BOOL WINAPI UnhookWindowsHook( INT id, HOOKPROC proc )
{
HANDLE16 hook = HOOK_GetHook( id, GetFastQueue16() );
HANDLE16 hook = HOOK_GetHook( id );
TRACE("%d %08lx\n", id, (DWORD)proc );
@ -1373,12 +1337,9 @@ LRESULT WINAPI DefHookProc16( INT16 code, WPARAM16 wParam, LPARAM lParam,
/* Note: the *hhook parameter is never used, since we rely on the
* current hook value from the task queue to find the next hook. */
MESSAGEQUEUE *queue;
LRESULT ret;
if (!(queue = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() ))) return 0;
ret = CallNextHookEx16( queue->hCurHook, code, wParam, lParam );
QUEUE_Unlock( queue );
return ret;
if (!(queue = QUEUE_Current())) return 0;
return CallNextHookEx16( queue->hCurHook, code, wParam, lParam );
}

6
windows/input.c
View File

@ -499,7 +499,7 @@ HWND EVENT_Capture(HWND hwnd, INT16 ht)
}
/* Get the messageQ for the current thread */
if (!(pCurMsgQ = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() )))
if (!(pCurMsgQ = QUEUE_Current()))
{
WARN_(win)("\tCurrent message queue not found. Exiting!\n" );
goto CLEANUP;
@ -533,9 +533,7 @@ CLEANUP:
/* Unlock the queues before returning */
if ( pMsgQ )
QUEUE_Unlock( pMsgQ );
if ( pCurMsgQ )
QUEUE_Unlock( pCurMsgQ );
WIN_ReleaseWndPtr(wndPtr);
return capturePrev;
}

17
windows/message.c
View File

@ -684,7 +684,7 @@ static BOOL process_cooked_hardware_message( MSG *msg, BOOL remove )
static void handle_sent_message( MSG *msg, int type, ULONG_PTR extra_info )
{
LRESULT result = 0;
MESSAGEQUEUE *queue = QUEUE_Lock( GetFastQueue16() );
MESSAGEQUEUE *queue = QUEUE_Current();
ULONG_PTR old_extra_info = queue->GetMessageExtraInfoVal; /* save ExtraInfo */
WND *wndPtr = WIN_FindWndPtr( msg->hwnd );
@ -716,7 +716,6 @@ static void handle_sent_message( MSG *msg, int type, ULONG_PTR extra_info )
queue->GetMessageExtraInfoVal = old_extra_info; /* Restore extra info */
WIN_ReleaseWndPtr(wndPtr);
QUEUE_Unlock( queue );
SERVER_START_REQ( reply_message )
{
@ -861,12 +860,10 @@ static BOOL peek_message( HWND hwnd, UINT first, UINT last, int flags, int type,
static int wait_queue_bits( WORD bits, DWORD timeout )
{
MESSAGEQUEUE *queue;
HQUEUE16 hQueue;
TRACE_(msg)("q %04x waiting for %04x\n", GetFastQueue16(), bits);
if (!(queue = QUEUE_Current())) return 0;
hQueue = GetFastQueue16();
if (!(queue = QUEUE_Lock( hQueue ))) return 0;
TRACE("q %04x waiting for %04x\n", queue->self, bits);
for (;;)
{
@ -889,7 +886,6 @@ static int wait_queue_bits( WORD bits, DWORD timeout )
if (changed_bits & bits)
{
/* One of the bits is set; we can return */
QUEUE_Unlock( queue );
return 1;
}
if (wake_bits & QS_SENDMESSAGE)
@ -1179,12 +1175,11 @@ static BOOL MSG_PeekMessage( int type, LPMSG msg_out, HWND hwnd,
WIN_RestoreWndsLock(iWndsLocks);
if ((msgQueue = QUEUE_Lock( GetFastQueue16() )))
if ((msgQueue = QUEUE_Current()))
{
msgQueue->GetMessageTimeVal = msg.time;
msgQueue->GetMessagePosVal = MAKELONG( msg.pt.x, msg.pt.y );
msgQueue->GetMessageExtraInfoVal = extra_info;
QUEUE_Unlock( msgQueue );
}
/* We got a message */
@ -1953,7 +1948,6 @@ DWORD WINAPI MsgWaitForMultipleObjectsEx( DWORD count, CONST HANDLE *pHandles,
{
HANDLE handles[MAXIMUM_WAIT_OBJECTS];
DWORD i, ret;
HQUEUE16 hQueue = GetFastQueue16();
MESSAGEQUEUE *msgQueue;
if (count > MAXIMUM_WAIT_OBJECTS-1)
@ -1962,7 +1956,7 @@ DWORD WINAPI MsgWaitForMultipleObjectsEx( DWORD count, CONST HANDLE *pHandles,
return WAIT_FAILED;
}
if (!(msgQueue = QUEUE_Lock( hQueue ))) return WAIT_FAILED;
if (!(msgQueue = QUEUE_Current())) return WAIT_FAILED;
/* set the queue mask */
SERVER_START_REQ( set_queue_mask )
@ -1987,7 +1981,6 @@ DWORD WINAPI MsgWaitForMultipleObjectsEx( DWORD count, CONST HANDLE *pHandles,
else
ret = WaitForMultipleObjectsEx( count+1, handles, flags & MWMO_WAITALL,
timeout, flags & MWMO_ALERTABLE );
QUEUE_Unlock( msgQueue );
return ret;
}

90
windows/queue.c
View File

@ -214,15 +214,13 @@ HWND PERQDATA_GetCaptureWnd( INT *hittest )
PERQUEUEDATA *pQData;
HWND hWndCapture;
if (!(queue = QUEUE_Lock( GetFastQueue16() ))) return 0;
if (!(queue = QUEUE_Current())) return 0;
pQData = queue->pQData;
EnterCriticalSection( &pQData->cSection );
hWndCapture = pQData->hWndCapture;
*hittest = pQData->nCaptureHT;
LeaveCriticalSection( &pQData->cSection );
QUEUE_Unlock( queue );
return hWndCapture;
}
@ -238,7 +236,7 @@ HWND PERQDATA_SetCaptureWnd( HWND hWndCapture, INT hittest )
PERQUEUEDATA *pQData;
HWND hWndCapturePrv;
if (!(queue = QUEUE_Lock( GetFastQueue16() ))) return 0;
if (!(queue = QUEUE_Current())) return 0;
pQData = queue->pQData;
EnterCriticalSection( &pQData->cSection );
@ -246,8 +244,6 @@ HWND PERQDATA_SetCaptureWnd( HWND hWndCapture, INT hittest )
pQData->hWndCapture = hWndCapture;
pQData->nCaptureHT = hittest;
LeaveCriticalSection( &pQData->cSection );
QUEUE_Unlock( queue );
return hWndCapturePrv;
}
@ -279,6 +275,31 @@ MESSAGEQUEUE *QUEUE_Lock( HQUEUE16 hQueue )
}
/***********************************************************************
* QUEUE_Current
*
* Get the current thread queue, creating it if required.
* QUEUE_Unlock is not needed since the queue can only be deleted by
* the current thread anyway.
*/
MESSAGEQUEUE *QUEUE_Current(void)
{
MESSAGEQUEUE *queue;
HQUEUE16 hQueue;
if (!(hQueue = GetThreadQueue16(0)))
{
if (!(hQueue = InitThreadInput16( 0, 0 ))) return NULL;
}
if ((queue = GlobalLock16( hQueue )))
{
if (queue->magic != QUEUE_MAGIC) queue = NULL;
}
return queue;
}
/***********************************************************************
* QUEUE_Unlock
*
@ -378,16 +399,19 @@ static HQUEUE16 QUEUE_CreateMsgQueue( BOOL16 bCreatePerQData )
* Note: We need to mask asynchronous events to make sure PostMessage works
* even in the signal handler.
*/
BOOL QUEUE_DeleteMsgQueue( HQUEUE16 hQueue )
void QUEUE_DeleteMsgQueue(void)
{
MESSAGEQUEUE * msgQueue = QUEUE_Lock(hQueue);
HQUEUE16 hQueue = GetThreadQueue16(0);
MESSAGEQUEUE * msgQueue;
TRACE_(msg)("(): Deleting message queue %04x\n", hQueue);
if (!hQueue) return; /* thread doesn't have a queue */
if (!hQueue || !msgQueue)
TRACE("(): Deleting message queue %04x\n", hQueue);
if (!(msgQueue = QUEUE_Lock(hQueue)))
{
ERR_(msg)("invalid argument.\n");
return 0;
ERR("invalid thread queue\n");
return;
}
msgQueue->magic = 0;
@ -407,12 +431,11 @@ BOOL QUEUE_DeleteMsgQueue( HQUEUE16 hQueue )
msgQueue->self = 0;
HeapUnlock( GetProcessHeap() );
SetThreadQueue16( 0, 0 );
/* free up resource used by MESSAGEQUEUE structure */
msgQueue->lockCount--;
QUEUE_Unlock( msgQueue );
return 1;
}
@ -534,10 +557,6 @@ BOOL WINAPI SetMessageQueue( INT size )
{
/* now obsolete the message queue will be expanded dynamically
as necessary */
/* access the queue to create it if it's not existing */
GetFastQueue16();
return TRUE;
}
@ -546,16 +565,9 @@ BOOL WINAPI SetMessageQueue( INT size )
*/
HQUEUE16 WINAPI InitThreadInput16( WORD unknown, WORD flags )
{
HQUEUE16 hQueue;
MESSAGEQUEUE *queuePtr;
HQUEUE16 hQueue = NtCurrentTeb()->queue;
TEB *teb = NtCurrentTeb();
if (!teb)
return 0;
hQueue = teb->queue;
if ( !hQueue )
{
/* Create thread message queue */
@ -571,7 +583,7 @@ HQUEUE16 WINAPI InitThreadInput16( WORD unknown, WORD flags )
HeapLock( GetProcessHeap() ); /* FIXME: a bit overkill */
SetThreadQueue16( 0, hQueue );
teb->queue = hQueue;
NtCurrentTeb()->queue = hQueue;
HeapUnlock( GetProcessHeap() );
QUEUE_Unlock( queuePtr );
@ -656,13 +668,9 @@ BOOL WINAPI GetInputState(void)
DWORD WINAPI GetMessagePos(void)
{
MESSAGEQUEUE *queue;
DWORD ret;
if (!(queue = QUEUE_Lock( GetFastQueue16() ))) return 0;
ret = queue->GetMessagePosVal;
QUEUE_Unlock( queue );
return ret;
if (!(queue = QUEUE_Current())) return 0;
return queue->GetMessagePosVal;
}
@ -689,13 +697,9 @@ DWORD WINAPI GetMessagePos(void)
LONG WINAPI GetMessageTime(void)
{
MESSAGEQUEUE *queue;
LONG ret;
if (!(queue = QUEUE_Lock( GetFastQueue16() ))) return 0;
ret = queue->GetMessageTimeVal;
QUEUE_Unlock( queue );
return ret;
if (!(queue = QUEUE_Current())) return 0;
return queue->GetMessageTimeVal;
}
@ -706,13 +710,9 @@ LONG WINAPI GetMessageTime(void)
LONG WINAPI GetMessageExtraInfo(void)
{
MESSAGEQUEUE *queue;
LONG ret;
if (!(queue = QUEUE_Lock( GetFastQueue16() ))) return 0;
ret = queue->GetMessageExtraInfoVal;
QUEUE_Unlock( queue );
return ret;
if (!(queue = QUEUE_Current())) return 0;
return queue->GetMessageExtraInfoVal;
}

2
windows/timer.c
View File

@ -160,7 +160,7 @@ static UINT TIMER_SetTimer( HWND hwnd, UINT id, UINT timeout,
/* Add the timer */
pTimer->hwnd = hwnd;
pTimer->hq = GetFastQueue16();
pTimer->hq = InitThreadInput16( 0, 0 );
pTimer->msg = sys ? WM_SYSTIMER : WM_TIMER;
pTimer->id = id;
pTimer->timeout = timeout;

2
windows/user.c
View File

@ -83,7 +83,7 @@ INT16 WINAPI InitApp16( HINSTANCE16 hInstance )
INT_SetPMHandler( 0, INT_GetPMHandler( 0xff ) );
/* Create task message queue */
if ( !GetFastQueue16() ) return 0;
if ( !InitThreadInput16( 0, 0 ) ) return 0;
return 1;
}

2
windows/win.c
View File

@ -769,7 +769,7 @@ static HWND WIN_CreateWindowEx( CREATESTRUCTA *cs, ATOM classAtom,
wndPtr->hwndSelf = hwnd;
wndPtr->hInstance = cs->hInstance;
wndPtr->text = NULL;
wndPtr->hmemTaskQ = GetFastQueue16();
wndPtr->hmemTaskQ = InitThreadInput16( 0, 0 );
wndPtr->hrgnUpdate = 0;
wndPtr->hrgnWnd = 0;
wndPtr->hwndLastActive = hwnd;

12
windows/winpos.c
View File

@ -772,20 +772,16 @@ HWND16 WINAPI GetActiveWindow16(void)
HWND WINAPI GetActiveWindow(void)
{
MESSAGEQUEUE *pCurMsgQ = 0;
HWND hwndActive = 0;
/* Get the messageQ for the current thread */
if (!(pCurMsgQ = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() )))
if (!(pCurMsgQ = QUEUE_Current()))
{
WARN("\tCurrent message queue not found. Exiting!\n" );
return 0;
}
/* Return the current active window from the perQ data of the current message Q */
hwndActive = PERQDATA_GetActiveWnd( pCurMsgQ->pQData );
QUEUE_Unlock( pCurMsgQ );
return hwndActive;
return PERQDATA_GetActiveWnd( pCurMsgQ->pQData );
}
@ -825,7 +821,7 @@ HWND WINAPI SetActiveWindow( HWND hwnd )
}
/* Get the messageQ for the current thread */
if (!(pCurMsgQ = (MESSAGEQUEUE *)QUEUE_Lock( GetFastQueue16() )))
if (!(pCurMsgQ = QUEUE_Current()))
{
WARN("\tCurrent message queue not found. Exiting!\n" );
goto CLEANUP;
@ -855,8 +851,6 @@ CLEANUP:
/* Unlock the queues before returning */
if ( pMsgQ )
QUEUE_Unlock( pMsgQ );
if ( pCurMsgQ )
QUEUE_Unlock( pCurMsgQ );
end:
WIN_ReleaseWndPtr(wndPtr);