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- [Win32k] Removed W32THREADINFO.

Browse source 
- Tested AbiWord, User32 wine tests. Yes, of course, this needs more testing.


svn path=/trunk/; revision=42746
This commit is contained in:
James Tabor 2009-08-16 21:44:59 +00:00
parent c365f1c1bb
commit 46af179093
20 changed files with 80 additions and 168 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
reactos/dll/win32/user32/include/user32.h
View file

@ -100,7 +100,7 @@ IsThreadHooked(PCLIENTINFO pci)
static __inline PDESKTOPINFO
GetThreadDesktopInfo(VOID)
{
PW32THREADINFO ti;
PTHREADINFO ti;
PDESKTOPINFO di = NULL;
ti = GetW32ThreadInfo();

2
reactos/dll/win32/user32/include/user32p.h
View file

@ -199,7 +199,7 @@ typedef struct _USER_HANDLE_ENTRY
union
{
PVOID pi;
PW32THREADINFO pti; // pointer to Win32ThreadInfo
PTHREADINFO pti; // pointer to Win32ThreadInfo
PPROCESSINFO ppi; // pointer to W32ProcessInfo
};
unsigned short type; /* object type (0 if free) */

2
reactos/dll/win32/user32/misc/dllmain.c
View file

@ -335,7 +335,7 @@ GetConnected(VOID)
USERCONNECT UserCon;
// ERR("GetConnected\n");
if ((PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo == NULL)
if ((PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo == NULL)
NtUserGetThreadState(THREADSTATE_GETTHREADINFO);
if (gpsi && g_ppi) return;

16
reactos/dll/win32/user32/misc/misc.c
View file

@ -104,17 +104,17 @@ UpdatePerUserSystemParameters(
return NtUserUpdatePerUserSystemParameters(dwReserved, bEnable);
}
PW32THREADINFO
PTHREADINFO
GetW32ThreadInfo(VOID)
{
PW32THREADINFO ti;
PTHREADINFO ti;
ti = (PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo;
ti = (PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo;
if (ti == NULL)
{
/* create the W32THREADINFO structure */
/* create the THREADINFO structure */
NtUserGetThreadState(THREADSTATE_GETTHREADINFO);
ti = (PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo;
ti = (PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo;
}
return ti;
@ -250,13 +250,13 @@ WINAPI
IsGUIThread(
BOOL bConvert)
{
PW32THREADINFO ti = (PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo;
PTHREADINFO ti = (PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo;
if (ti == NULL)
{
if(bConvert)
{
NtUserGetThreadState(THREADSTATE_GETTHREADINFO);
if ((PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo) return TRUE;
if ((PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo) return TRUE;
else
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
}
@ -270,7 +270,7 @@ BOOL
FASTCALL
TestWindowProcess(PWND Wnd)
{
if (Wnd->head.pti == (PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo)
if (Wnd->head.pti == (PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo)
return TRUE;
else
return (NtUserQueryWindow(Wnd->head.h, QUERY_WINDOW_UNIQUE_PROCESS_ID) ==

2
reactos/dll/win32/user32/windows/hook.c
View file

@ -369,7 +369,7 @@ WINAPI
IsWinEventHookInstalled(
DWORD event)
{
if ((PW32THREADINFO)NtCurrentTeb()->Win32ThreadInfo)
if ((PTHREADINFO)NtCurrentTeb()->Win32ThreadInfo)
{
return (gpsi->dwInstalledEventHooks & GetMaskFromEvent(event)) != 0;
}

12
reactos/dll/win32/user32/windows/message.c
View file

@ -1333,7 +1333,7 @@ DispatchMessageA(CONST MSG *lpmsg)
if (lpmsg->hwnd != NULL)
{
Wnd = ValidateHwnd(lpmsg->hwnd);
if (!Wnd || SharedPtrToUser(Wnd->head.pti) != GetW32ThreadInfo())
if (!Wnd || Wnd->head.pti != GetW32ThreadInfo())
return 0;
}
else
@ -1394,7 +1394,7 @@ DispatchMessageW(CONST MSG *lpmsg)
if (lpmsg->hwnd != NULL)
{
Wnd = ValidateHwnd(lpmsg->hwnd);
if (!Wnd || SharedPtrToUser(Wnd->head.pti) != GetW32ThreadInfo())
if (!Wnd || Wnd->head.pti != GetW32ThreadInfo())
return 0;
}
else
@ -1791,10 +1791,10 @@ SendMessageW(HWND Wnd,
if (Wnd != HWND_BROADCAST && (Msg < WM_DDE_FIRST || Msg > WM_DDE_LAST))
{
PWND Window;
PW32THREADINFO ti = GetW32ThreadInfo();
PTHREADINFO ti = GetW32ThreadInfo();
Window = ValidateHwnd(Wnd);
if (Window != NULL && SharedPtrToUser(Window->head.pti) == ti && !IsThreadHooked(GetWin32ClientInfo()))
if (Window != NULL && Window->head.pti == ti && !IsThreadHooked(GetWin32ClientInfo()))
{
/* NOTE: We can directly send messages to the window procedure
if *all* the following conditions are met:
@ -1855,10 +1855,10 @@ SendMessageA(HWND Wnd, UINT Msg, WPARAM wParam, LPARAM lParam)
if (Wnd != HWND_BROADCAST && (Msg < WM_DDE_FIRST || Msg > WM_DDE_LAST))
{
PWND Window;
PW32THREADINFO ti = GetW32ThreadInfo();
PTHREADINFO ti = GetW32ThreadInfo();
Window = ValidateHwnd(Wnd);
if (Window != NULL && SharedPtrToUser(Window->head.pti) == ti && !IsThreadHooked(GetWin32ClientInfo()))
if (Window != NULL && Window->head.pti == ti && !IsThreadHooked(GetWin32ClientInfo()))
{
/* NOTE: We can directly send messages to the window procedure
if *all* the following conditions are met:

4
reactos/dll/win32/user32/windows/window.c
View file

@ -1316,12 +1316,12 @@ GetWindowThreadProcessId(HWND hWnd,
LPDWORD lpdwProcessId)
{
DWORD Ret = 0;
PW32THREADINFO ti;
PTHREADINFO ti;
PWND pWnd = ValidateHwnd(hWnd);
if (!pWnd) return Ret;
ti = SharedPtrToUser(pWnd->head.pti);
ti = pWnd->head.pti;
if (ti)
{

12
reactos/include/reactos/win32k/ntuser.h
View file

@ -2,6 +2,7 @@
#define __WIN32K_NTUSER_H
typedef struct _PROCESSINFO *PPROCESSINFO;
typedef struct _THREADINFO *PTHREADINFO;
struct _DESKTOP;
struct _WND;
@ -72,13 +73,6 @@ typedef struct _CLIENTTHREADINFO
DWORD dwcPumpHook;
} CLIENTTHREADINFO, *PCLIENTTHREADINFO;
typedef struct _W32THREADINFO
{
PPROCESSINFO ppi; /* [KERNEL] */
PDESKTOPINFO pDeskInfo;
ULONG fsHooks;
} W32THREADINFO, *PW32THREADINFO;
typedef struct _HEAD
{
HANDLE h;
@ -88,7 +82,7 @@ typedef struct _HEAD
typedef struct _THROBJHEAD
{
HEAD;
PW32THREADINFO pti;
PTHREADINFO pti;
} THROBJHEAD, *PTHROBJHEAD;
typedef struct _THRDESKHEAD
@ -701,7 +695,7 @@ typedef struct _BROADCASTPARM
LUID luid;
} BROADCASTPARM, *PBROADCASTPARM;
PW32THREADINFO GetW32ThreadInfo(VOID);
PTHREADINFO GetW32ThreadInfo(VOID);
PPROCESSINFO GetW32ProcessInfo(VOID);
typedef struct _WNDMSG

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

@ -22,7 +22,7 @@ typedef struct _USER_HANDLE_ENTRY
union
{
PVOID pi;
PW32THREADINFO pti; // pointer to Win32ThreadInfo
PTHREADINFO pti; // pointer to Win32ThreadInfo
PPROCESSINFO ppi; // pointer to W32ProcessInfo
};
unsigned short type; /* object type (0 if free) */

3
reactos/subsystems/win32/win32k/include/win32.h
View file

@ -88,8 +88,7 @@ typedef struct _THREADINFO
LIST_ENTRY W32CallbackListHead;
BOOLEAN IsExiting;
SINGLE_LIST_ENTRY ReferencesList;
PW32THREADINFO ThreadInfo;
} THREADINFO, *PTHREADINFO;
} THREADINFO;
#include <poppack.h>

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

@ -26,7 +26,7 @@ typedef struct _WINDOW_OBJECT
PWND Wnd;
/* Pointer to the thread information */
PW32THREADINFO ti;
PTHREADINFO ti;
/* Pointer to the desktop */
PDESKTOPINFO Desktop;
/* system menu handle. */

6
reactos/subsystems/win32/win32k/main/dllmain.c
View file

@ -306,12 +306,6 @@ Win32kThreadCallback(struct _ETHREAD *Thread,
IntSetThreadDesktop(NULL,
TRUE);
if (Win32Thread->ThreadInfo != NULL)
{
UserHeapFree(Win32Thread->ThreadInfo);
Win32Thread->ThreadInfo = NULL;
}
PsSetThreadWin32Thread(Thread, NULL);
}

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

@ -1171,7 +1171,6 @@ UserRegisterClass(IN CONST WNDCLASSEXW* lpwcx,
IN DWORD dwFlags)
{
PTHREADINFO pti;
PW32THREADINFO ti;
PPROCESSINFO pi;
PCLS Class;
RTL_ATOM ClassAtom;
@ -1179,15 +1178,14 @@ UserRegisterClass(IN CONST WNDCLASSEXW* lpwcx,
/* NOTE: Accessing the buffers in ClassName and MenuName may raise exceptions! */
pti = PsGetCurrentThreadWin32Thread();
ti = GetW32ThreadInfo();
if (ti == NULL || !RegisteredSysClasses)
pti = GetW32ThreadInfo();
if (pti == NULL || !RegisteredSysClasses)
{
SetLastWin32Error(ERROR_NOT_ENOUGH_MEMORY);
return (RTL_ATOM)0;
}
pi = ti->ppi;
pi = pti->ppi;
/* try to find a previously registered class */
ClassAtom = IntGetClassAtom(ClassName,

23
reactos/subsystems/win32/win32k/ntuser/desktop.c
View file

@ -1846,7 +1846,7 @@ CLEANUP:
static NTSTATUS
IntUnmapDesktopView(IN PDESKTOP DesktopObject)
{
PW32THREADINFO ti;
PTHREADINFO ti;
PPROCESSINFO CurrentWin32Process;
PW32HEAP_USER_MAPPING HeapMapping, *PrevLink;
NTSTATUS Status = STATUS_SUCCESS;
@ -1883,10 +1883,6 @@ IntUnmapDesktopView(IN PDESKTOP DesktopObject)
ti = GetW32ThreadInfo();
if (ti != NULL)
{
if (ti->pDeskInfo == DesktopObject->DesktopInfo)
{
ti->pDeskInfo = NULL;
}
GetWin32ClientInfo()->pDeskInfo = NULL;
}
GetWin32ClientInfo()->ulClientDelta = 0;
@ -1897,7 +1893,7 @@ IntUnmapDesktopView(IN PDESKTOP DesktopObject)
static NTSTATUS
IntMapDesktopView(IN PDESKTOP DesktopObject)
{
PW32THREADINFO ti;
PTHREADINFO ti;
PPROCESSINFO CurrentWin32Process;
PW32HEAP_USER_MAPPING HeapMapping, *PrevLink;
PVOID UserBase = NULL;
@ -1965,11 +1961,11 @@ IntMapDesktopView(IN PDESKTOP DesktopObject)
GetWin32ClientInfo()->ulClientDelta = DesktopHeapGetUserDelta();
if (ti != NULL)
{
if (ti->pDeskInfo == NULL)
if (GetWin32ClientInfo()->pDeskInfo == NULL)
{
ti->pDeskInfo = DesktopObject->DesktopInfo;
GetWin32ClientInfo()->pDeskInfo =
(PVOID)((ULONG_PTR)ti->pDeskInfo - GetWin32ClientInfo()->ulClientDelta);
(PVOID)((ULONG_PTR)DesktopObject->DesktopInfo -
GetWin32ClientInfo()->ulClientDelta);
}
}
@ -2012,15 +2008,6 @@ IntSetThreadDesktop(IN PDESKTOP DesktopObject,
}
}
if (W32Thread->Desktop == NULL)
{
PW32THREADINFO ti = GetW32ThreadInfo();
if (ti != NULL)
{
ti->pDeskInfo = NULL;
}
}
/* Hack for system threads */
if (NtCurrentTeb())
{

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

@ -117,9 +117,6 @@ IntAddHook(PETHREAD Thread, int HookId, BOOLEAN Global, PWINSTATION_OBJECT WinSt
W32Thread->fsHooks |= HOOKID_TO_FLAG(HookId);
GetWin32ClientInfo()->fsHooks = W32Thread->fsHooks;
if (W32Thread->ThreadInfo != NULL)
W32Thread->ThreadInfo->fsHooks = W32Thread->fsHooks;
}
RtlInitUnicodeString(&Hook->ModuleName, NULL);
@ -243,9 +240,6 @@ IntRemoveHook(PHOOK Hook, PWINSTATION_OBJECT WinStaObj, BOOL TableAlreadyLocked)
GetWin32ClientInfo()->fsHooks = W32Thread->fsHooks;
if (W32Thread->ThreadInfo != NULL)
W32Thread->ThreadInfo->fsHooks = W32Thread->fsHooks;
if (0 != Table->Counts[HOOKID_TO_INDEX(Hook->HookId)])
{
Hook->Proc = NULL; /* chain is in use, just mark it and return */

22
reactos/subsystems/win32/win32k/ntuser/message.c
View file

@ -1,21 +1,3 @@
/*
* ReactOS W32 Subsystem
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 ReactOS Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -307,7 +289,7 @@ IntCallWndProc
{
BOOL SameThread = FALSE;
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread())->ThreadInfo)
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread()))
SameThread = TRUE;
if ((!SameThread && (Window->ti->fsHooks & HOOKID_TO_FLAG(WH_CALLWNDPROC))) ||
@ -329,7 +311,7 @@ IntCallWndProcRet
{
BOOL SameThread = FALSE;
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread())->ThreadInfo)
if (Window->ti == ((PTHREADINFO)PsGetCurrentThreadWin32Thread()))
SameThread = TRUE;
if ((!SameThread && (Window->ti->fsHooks & HOOKID_TO_FLAG(WH_CALLWNDPROCRET))) ||

93
reactos/subsystems/win32/win32k/ntuser/misc.c
View file

@ -451,11 +451,10 @@ GetW32ProcessInfo(VOID)
return (PPROCESSINFO)PsGetCurrentProcessWin32Process();
}
PW32THREADINFO
PTHREADINFO
GetW32ThreadInfo(VOID)
{
PTEB Teb;
PW32THREADINFO ti;
PPROCESSINFO ppi;
PCLIENTINFO pci;
PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
@ -465,67 +464,49 @@ GetW32ThreadInfo(VOID)
/* FIXME - temporary hack for system threads... */
return NULL;
}
/* initialize it */
pti->ppi = ppi = GetW32ProcessInfo();
/* allocate a THREADINFO structure if neccessary */
if (pti->ThreadInfo == NULL)
pti->pcti = &pti->cti; // FIXME Need to set it in desktop.c!
if (pti->Desktop != NULL)
{
ti = UserHeapAlloc(sizeof(W32THREADINFO));
if (ti != NULL)
pti->pDeskInfo = pti->Desktop->DesktopInfo;
}
else
{
pti->pDeskInfo = NULL;
}
/* update the TEB */
Teb = NtCurrentTeb();
pci = GetWin32ClientInfo();
pti->pClientInfo = pci;
_SEH2_TRY
{
ProbeForWrite( Teb,
sizeof(TEB),
sizeof(ULONG));
Teb->Win32ThreadInfo = (PW32THREAD) pti;
pci->pClientThreadInfo = NULL; // FIXME Need to set it in desktop.c!
pci->ppi = ppi;
pci->fsHooks = pti->fsHooks;
/* CI may not have been initialized. */
if (!pci->pDeskInfo && pti->pDeskInfo)
{
RtlZeroMemory(ti,
sizeof(W32THREADINFO));
if (!pci->ulClientDelta) pci->ulClientDelta = DesktopHeapGetUserDelta();
/* initialize it */
ti->ppi = ppi = GetW32ProcessInfo();
ti->fsHooks = pti->fsHooks;
pti->pcti = &pti->cti; // FIXME Need to set it in desktop.c!
if (pti->Desktop != NULL)
{
pti->pDeskInfo = ti->pDeskInfo = pti->Desktop->DesktopInfo;
}
else
{
pti->pDeskInfo = ti->pDeskInfo = NULL;
}
pti->ThreadInfo = ti;
/* update the TEB */
Teb = NtCurrentTeb();
pci = GetWin32ClientInfo();
pti->pClientInfo = pci;
_SEH2_TRY
{
ProbeForWrite(Teb,
sizeof(TEB),
sizeof(ULONG));
Teb->Win32ThreadInfo = UserHeapAddressToUser(pti->ThreadInfo);
pci->pClientThreadInfo = NULL; // FIXME Need to set it in desktop.c!
pci->ppi = ppi;
pci->fsHooks = pti->fsHooks;
/* CI may not have been initialized. */
if (!pci->pDeskInfo && pti->pDeskInfo)
{
if (!pci->ulClientDelta) pci->ulClientDelta = DesktopHeapGetUserDelta();
pci->pDeskInfo =
(PVOID)((ULONG_PTR)pti->pDeskInfo - pci->ulClientDelta);
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
}
_SEH2_END;
}
else
{
SetLastWin32Error(ERROR_NOT_ENOUGH_MEMORY);
pci->pDeskInfo = (PVOID)((ULONG_PTR)pti->pDeskInfo - pci->ulClientDelta);
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastNtError(_SEH2_GetExceptionCode());
}
_SEH2_END;
return pti->ThreadInfo;
return pti;
}

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

@ -164,7 +164,7 @@ NtUserCallOneParam(
case ONEPARAM_ROUTINE_GETDESKTOPMAPPING:
{
PW32THREADINFO ti;
PTHREADINFO ti;
ti = GetW32ThreadInfo();
if (ti != NULL)
{

21
reactos/subsystems/win32/win32k/ntuser/timer.c
View file

@ -1,21 +1,3 @@
/*
* ReactOS W32 Subsystem
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 ReactOS Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -162,7 +144,8 @@ ValidateTimerCallback(PTHREADINFO pti,
{
if ( (lParam == (LPARAM)pTmr->pfn) &&
(pTmr->flags & (TMRF_SYSTEM|TMRF_RIT)) &&
(pTmr->pti->ThreadInfo->ppi == pti->ThreadInfo->ppi) )
// (pTmr->head.pti->ppi == pti->ppi) )
(pTmr->pti->ppi == pti->ppi) )
break;
pTmr = (PTIMER)pTmr->ptmrList.Flink;

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

@ -103,7 +103,7 @@ PWINDOW_OBJECT FASTCALL IntGetWindowObject(HWND hWnd)
/* temp hack */
PWINDOW_OBJECT FASTCALL UserGetWindowObject(HWND hWnd)
{
PW32THREADINFO ti;
PTHREADINFO ti;
PWINDOW_OBJECT Window;
if (PsGetCurrentProcess() != PsInitialSystemProcess)
@ -314,7 +314,7 @@ static void IntSendDestroyMsg(HWND hWnd)
}
static VOID
UserFreeWindowInfo(PW32THREADINFO ti, PWINDOW_OBJECT WindowObject)
UserFreeWindowInfo(PTHREADINFO ti, PWINDOW_OBJECT WindowObject)
{
PCLIENTINFO ClientInfo = GetWin32ClientInfo();
PWND Wnd = WindowObject->Wnd;
@ -1551,7 +1551,7 @@ co_IntCreateWindowEx(DWORD dwExStyle,
HWND hWnd;
POINT Pos;
SIZE Size;
PW32THREADINFO ti = NULL;
PTHREADINFO ti = NULL;
#if 0
POINT MaxSize, MaxPos, MinTrack, MaxTrack;
@ -3311,7 +3311,7 @@ NtUserSetShellWindowEx(HWND hwndShell, HWND hwndListView)
DECLARE_RETURN(BOOL);
USER_REFERENCE_ENTRY Ref;
NTSTATUS Status;
PW32THREADINFO ti;
PTHREADINFO ti;
DPRINT("Enter NtUserSetShellWindowEx\n");
UserEnterExclusive();