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- Remove Thread from event structure and substitute with thread info from head structure.

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svn path=/trunk/; revision=43310
This commit is contained in:
James Tabor 2009-10-06 04:22:11 +00:00
parent 6d29703714
commit ac17b39707
2 changed files with 12 additions and 14 deletions
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1
reactos/subsystems/win32/win32k/include/hook.h
View file

@ -17,7 +17,6 @@ typedef struct tagEVENTHOOK
{
THROBJHEAD head;
LIST_ENTRY Chain; /* Event chain entry */
PETHREAD Thread; /* Thread owning the event */
UINT eventMin;
UINT eventMax;
DWORD idProcess;

25
reactos/subsystems/win32/win32k/ntuser/event.c
View file

@ -112,15 +112,15 @@ IntCallLowLevelEvent( PEVENTHOOK pEH,
/* FIXME should get timeout from
* HKEY_CURRENT_USER\Control Panel\Desktop\LowLevelHooksTimeout */
Status = co_MsqSendMessage(((PTHREADINFO)pEH->Thread->Tcb.Win32Thread)->MessageQueue,
hwnd,
event,
0,
(LPARAM)&EP,
5000,
TRUE,
MSQ_ISEVENT,
&uResult);
Status = co_MsqSendMessage( pEH->head.pti->MessageQueue,
hwnd,
event,
0,
(LPARAM)&EP,
5000,
TRUE,
MSQ_ISEVENT,
&uResult);
return NT_SUCCESS(Status) ? uResult : 0;
}
@ -199,7 +199,7 @@ IntNotifyWinEvent(
// Must be inside the event window.
if ( (pEH->eventMin <= Event) && (pEH->eventMax >= Event))
{
if ((pEH->Thread != PsGetCurrentThread()) && (pEH->Thread != NULL))
if (pEH->head.pti->pEThread != PsGetCurrentThread())
{ // if all process || all thread || other thread same process
if (!(pEH->idProcess) || !(pEH->idThread) ||
(NtCurrentTeb()->ClientId.UniqueProcess == (PVOID)pEH->idProcess))
@ -330,11 +330,10 @@ NtUserSetWinEventHook(
GlobalEvents->Counts++;
UserHMGetHandle(pEH) = Handle;
// pEH->head.pti =?
if (Thread)
pEH->Thread = Thread;
pEH->head.pti = Thread->Tcb.Win32Thread;
else
pEH->Thread = PsGetCurrentThread();
pEH->head.pti = GetW32ThreadInfo();
pEH->eventMin = eventMin;
pEH->eventMax = eventMax;
pEH->idProcess = idProcess;