mirror of
https://github.com/reactos/reactos.git
synced 2025-08-02 04:35:53 +00:00
Patch by Jonathon Wilson:
add stubs to user32 and add partial non-working implementation of Message Pump Hooks svn path=/trunk/; revision=6711
This commit is contained in:
Thomas Bluemel
parent
0c998a6711
commit
54ebd5ce0e
11 changed files with 265 additions and 33 deletions
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@ -8,6 +8,7 @@ typedef struct _W32THREAD
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LIST_ENTRY WindowListHead;
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struct _KBDTABLES* KeyboardLayout;
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struct _DESKTOP_OBJECT* Desktop;
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DWORD MessagePumpHookValue;
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} __attribute__((packed)) W32THREAD, *PW32THREAD;
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typedef struct _W32PROCESS
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@ -157,6 +157,8 @@ NtUserCallNextHookEx(
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#define NOPARAM_ROUTINE_REGISTER_PRIMITIVE 0xffff0001 /* Private ROS */
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#define NOPARAM_ROUTINE_DESTROY_CARET 0xffff0002
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#define NOPARAM_ROUTINE_UNINIT_MESSAGE_PUMP 0xffff0003
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#define NOPARAM_ROUTINE_INIT_MESSAGE_PUMP 0xffff0004
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DWORD
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STDCALL
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NtUserCallNoParam(
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@ -14,6 +14,7 @@ DWORD DebugTraceLevel = MIN_TRACE;
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#endif /* DBG */
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extern RTL_CRITICAL_SECTION gcsMPH;
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static ULONG User32TlsIndex;
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/* To make the linker happy */
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@ -85,6 +86,7 @@ Init(VOID)
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MenuInit();
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RtlInitializeCriticalSection(&U32AccelCacheLock);
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RtlInitializeCriticalSection(&gcsMPH);
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GdiDllInitialize(NULL, DLL_PROCESS_ATTACH, NULL);
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@ -1,6 +1,6 @@
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/* $Id: stubs.c,v 1.52 2003/11/19 12:48:47 weiden Exp $
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/* $Id: stubs.c,v 1.53 2003/11/19 13:19:39 weiden Exp $
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*
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* COPYRIGHT: See COPYING WINBOOLthe top level directory
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS user32.dll
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* FILE: lib/user32/misc/stubs.c
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* PURPOSE: User32.dll stubs
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@ -217,9 +217,9 @@ MsgWaitForMultipleObjects(
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*/
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DWORD
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STDCALL
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MsgWaitForMultipleObjectsEx(
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RealMsgWaitForMultipleObjectsEx(
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DWORD nCount,
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CONST HANDLE pHandles,
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LPHANDLE pHandles,
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DWORD dwMilliseconds,
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DWORD dwWakeMask,
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DWORD dwFlags)
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@ -1093,3 +1093,83 @@ VOID STDCALL InitializeLpkHooks(FARPROC *hookfuncs)
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{
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UNIMPLEMENTED;
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}
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/*
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* @unimplemented
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*/
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WORD STDCALL InitializeWin32EntryTable(UCHAR* EntryTablePlus0x1000)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*
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* @unimplemented
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*/
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BOOL STDCALL IsServerSideWindow(HWND wnd)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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typedef BOOL (CALLBACK *THEME_HOOK_FUNC) (DWORD state,PVOID arg2); //return type and 2nd parameter unknown
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/*
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* @unimplemented
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*/
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BOOL STDCALL RegisterUserApiHook(HINSTANCE instance,THEME_HOOK_FUNC proc)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*
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* @unimplemented
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*/
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BOOL STDCALL UnregisterUserApiHook(VOID)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*
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* @unimplemented
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*/
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BOOL STDCALL IsWindowInDestroy(HWND wnd)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*
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* @unimplemented
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*/
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HKL STDCALL LoadKeyboardLayoutEx(DWORD unknown,LPCWSTR pwszKLID,UINT Flags) //1st parameter unknown
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*
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* @unimplemented
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*/
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VOID STDCALL AllowForegroundActivation(VOID)
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{
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UNIMPLEMENTED;
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}
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/*
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* @unimplemented
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*/
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VOID STDCALL ShowStartGlass(DWORD unknown)
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{
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UNIMPLEMENTED;
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}
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/*
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* @unimplemented
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*/
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BOOL STDCALL DdeGetQualityOfService(HWND hWnd, DWORD Reserved, PSECURITY_QUALITY_OF_SERVICE pqosPrev)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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@ -5,7 +5,7 @@ ActivateKeyboardLayout@8
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AdjustWindowRect@12
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AdjustWindowRectEx@16
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AlignRects@16
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;AllowForegroundActivation
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AllowForegroundActivation@0
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AllowSetForegroundWindow@4
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AnimateWindow@12
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AnyPopup@0
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@ -121,7 +121,7 @@ DdeFreeDataHandle@4
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DdeFreeStringHandle@8
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DdeGetData@16
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DdeGetLastError@4
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;DdeGetQualityOfService
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DdeGetQualityOfService@12
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DdeImpersonateClient@4
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DdeInitializeA@16
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DdeInitializeW@16
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@ -399,7 +399,7 @@ InSendMessage@0
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InSendMessageEx@4
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InflateRect@12
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InitializeLpkHooks@4
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;InitializeWin32EntryTable
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InitializeWin32EntryTable@4
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InsertMenuA@20
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InsertMenuItemA@16
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InsertMenuItemW@16
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@ -428,10 +428,10 @@ IsHungAppWindow@4
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IsIconic@4
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IsMenu@4
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IsRectEmpty@4
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;IsServerSideWindow
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IsServerSideWindow@4
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IsWindow@4
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IsWindowEnabled@4
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;IsWindowInDestroy
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IsWindowInDestroy@4
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IsWindowUnicode@4
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IsWindowVisible@4
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IsWinEventHookInstalled@4
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@ -451,7 +451,7 @@ LoadIconW@8
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LoadImageA@24
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LoadImageW@24
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LoadKeyboardLayoutA@8
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;LoadKeyboardLayoutEx
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LoadKeyboardLayoutEx@12
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LoadKeyboardLayoutW@8
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LoadLocalFonts@0
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LoadMenuA@8
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@ -547,12 +547,12 @@ RegisterDeviceNotificationA@12
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RegisterDeviceNotificationW@12
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RegisterHotKey@16
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RegisterLogonProcess@8
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;RegisterMessagePumpHook
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RegisterMessagePumpHook@4
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RegisterRawInputDevices@12
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RegisterServicesProcess@4
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RegisterShellHookWindow@4
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RegisterSystemThread@8
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;RegisterUserApiHook
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RegisterUserApiHook@8
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RegisterTasklist@4
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RegisterWindowMessageA@4
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RegisterWindowMessageW@4
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@ -660,7 +660,7 @@ ShowCaret@4
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ShowCursor@4
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ShowOwnedPopups@8
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ShowScrollBar@12
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;ShowStartGlass
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ShowStartGlass@4
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ShowWindow@8
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ShowWindowAsync@8
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SoftModalMessageBox@4
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@ -697,8 +697,8 @@ UnregisterClassA@8
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UnregisterClassW@8
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UnregisterDeviceNotification@4
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UnregisterHotKey@8
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;UnregisterMessagePumpHook
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;UnregisterUserApiHook
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UnregisterMessagePumpHook@0
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UnregisterUserApiHook@0
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UpdateLayeredWindow@36
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;UpdatePerUserSystemParameters
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UpdateWindow@4
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@ -5,7 +5,7 @@ ActivateKeyboardLayout=ActivateKeyboardLayout@8
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AdjustWindowRect=AdjustWindowRect@12
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AdjustWindowRectEx=AdjustWindowRectEx@16
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AlignRects=AlignRects@16
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;AllowForegroundActivation
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AllowForegroundActivation=AllowForegroundActivation@0
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AllowSetForegroundWindow=AllowSetForegroundWindow@4
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AnimateWindow=AnimateWindow@12
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AnyPopup=AnyPopup@0
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@ -121,7 +121,7 @@ DdeFreeDataHandle=DdeFreeDataHandle@4
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DdeFreeStringHandle=DdeFreeStringHandle@8
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DdeGetData=DdeGetData@16
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DdeGetLastError=DdeGetLastError@4
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;DdeGetQualityOfService
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DdeGetQualityOfService=DdeGetQualityOfService@12
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DdeImpersonateClient=DdeImpersonateClient@4
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DdeInitializeA=DdeInitializeA@16
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DdeInitializeW=DdeInitializeW@16
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@ -400,7 +400,7 @@ InSendMessage=InSendMessage@0
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InSendMessageEx=InSendMessageEx@4
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InflateRect=InflateRect@12
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InitializeLpkHooks=InitializeLpkHooks@4
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;InitializeWin32EntryTable
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InitializeWin32EntryTable=InitializeWin32EntryTable@4
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InsertMenuA=InsertMenuA@20
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InsertMenuItemA=InsertMenuItemA@16
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InsertMenuItemW=InsertMenuItemW@16
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@ -429,10 +429,10 @@ IsHungAppWindow=IsHungAppWindow@4
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IsIconic=IsIconic@4
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IsMenu=IsMenu@4
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IsRectEmpty=IsRectEmpty@4
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;IsServerSideWindow
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IsServerSideWindow=IsServerSideWindow@4
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IsWindow=IsWindow@4
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IsWindowEnabled=IsWindowEnabled@4
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;IsWindowInDestroy
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IsWindowInDestroy=IsWindowInDestroy@4
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IsWindowUnicode=IsWindowUnicode@4
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IsWindowVisible=IsWindowVisible@4
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IsWinEventHookInstalled=IsWinEventHookInstalled@4
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@ -452,7 +452,7 @@ LoadIconW=LoadIconW@8
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LoadImageA=LoadImageA@24
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LoadImageW=LoadImageW@24
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LoadKeyboardLayoutA=LoadKeyboardLayoutA@8
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;LoadKeyboardLayoutEx
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LoadKeyboardLayoutEx=LoadKeyboardLayoutEx@12
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LoadKeyboardLayoutW=LoadKeyboardLayoutW@8
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LoadLocalFonts=LoadLocalFonts@0
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LoadMenuA=LoadMenuA@8
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@ -549,12 +549,12 @@ RegisterDeviceNotificationA=RegisterDeviceNotificationA@12
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RegisterDeviceNotificationW=RegisterDeviceNotificationW@12
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RegisterHotKey=RegisterHotKey@16
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RegisterLogonProcess=RegisterLogonProcess@8
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;RegisterMessagePumpHook
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RegisterMessagePumpHook=RegisterMessagePumpHook@4
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RegisterRawInputDevices=RegisterRawInputDevices@12
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RegisterServicesProcess=RegisterServicesProcess@4
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RegisterShellHookWindow=RegisterShellHookWindow@4
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RegisterSystemThread=RegisterSystemThread@8
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;RegisterUserApiHook
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RegisterUserApiHook=RegisterUserApiHook@8
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RegisterTasklist=RegisterTasklist@4
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RegisterWindowMessageA=RegisterWindowMessageA@4
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RegisterWindowMessageW=RegisterWindowMessageW@4
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@ -662,7 +662,7 @@ ShowCaret=ShowCaret@4
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ShowCursor=ShowCursor@4
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ShowOwnedPopups=ShowOwnedPopups@8
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ShowScrollBar=ShowScrollBar@12
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;ShowStartGlass
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ShowStartGlass=ShowStartGlass@4
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ShowWindow=ShowWindow@8
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ShowWindowAsync=ShowWindowAsync@8
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SoftModalMessageBox=SoftModalMessageBox@4
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@ -700,8 +700,8 @@ UnregisterClassA=UnregisterClassA@8
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UnregisterClassW=UnregisterClassW@8
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UnregisterDeviceNotification=UnregisterDeviceNotification@4
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UnregisterHotKey=UnregisterHotKey@8
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;UnregisterMessagePumpHook
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;UnregisterUserApiHook
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UnregisterMessagePumpHook=UnregisterMessagePumpHook@0
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UnregisterUserApiHook=UnregisterUserApiHook@0
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UpdateLayeredWindow=UpdateLayeredWindow@36
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;UpdatePerUserSystemParameters
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UpdateWindow=UpdateWindow@4
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@ -1,4 +1,4 @@
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/* $Id: message.c,v 1.27 2003/11/11 20:28:21 gvg Exp $
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/* $Id: message.c,v 1.28 2003/11/19 13:19:39 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS user32.dll
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@ -899,7 +899,7 @@ ReleaseCapture(VOID)
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*/
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DWORD
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STDCALL
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GetQueueStatus(UINT flags)
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RealGetQueueStatus(UINT flags)
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{
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DWORD ret;
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WORD changed_bits, wake_bits;
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@ -950,7 +950,126 @@ WINBOOL STDCALL SetMessageQueue(int cMessagesMax)
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/* Function does nothing on 32 bit windows */
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return TRUE;
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}
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typedef DWORD (WINAPI * RealGetQueueStatusProc)(UINT flags);
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typedef DWORD (WINAPI * RealMsgWaitForMultipleObjectsExProc)(DWORD nCount, LPHANDLE lpHandles, DWORD dwMilliseconds, DWORD dwWakeMask, DWORD dwFlags);
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typedef struct _USER_MESSAGE_PUMP_ADDRESSES {
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DWORD cbSize;
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//NtUserRealInternalGetMessageProc NtUserRealInternalGetMessage;
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//NtUserRealWaitMessageExProc NtUserRealWaitMessageEx;
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RealGetQueueStatusProc RealGetQueueStatus;
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RealMsgWaitForMultipleObjectsExProc RealMsgWaitForMultipleObjectsEx;
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} USER_MESSAGE_PUMP_ADDRESSES, * PUSER_MESSAGE_PUMP_ADDRESSES;
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DWORD
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STDCALL
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RealMsgWaitForMultipleObjectsEx(
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DWORD nCount,
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LPHANDLE pHandles,
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DWORD dwMilliseconds,
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DWORD dwWakeMask,
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DWORD dwFlags);
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/* EOF */
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typedef BOOL (WINAPI * MESSAGEPUMPHOOKPROC)(BOOL Unregistering,PUSER_MESSAGE_PUMP_ADDRESSES MessagePumpAddresses);
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RTL_CRITICAL_SECTION gcsMPH;
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MESSAGEPUMPHOOKPROC gpfnInitMPH;
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DWORD gcLoadMPH = 0;
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USER_MESSAGE_PUMP_ADDRESSES gmph = {sizeof(USER_MESSAGE_PUMP_ADDRESSES),
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//NtUserRealInternalGetMessage,
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//NtUserRealInternalWaitMessageEx,
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RealGetQueueStatus,
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RealMsgWaitForMultipleObjectsEx
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};
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DWORD gfMessagePumpHook = 0;
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BOOL WINAPI IsInsideMessagePumpHook()
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{
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if(!gfMessagePumpHook)
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return FALSE;
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/* Since our TEB doesnt match that of real windows, testing this value is useless until we know what it does
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PUCHAR NtTeb = (PUCHAR)NtCurrentTeb();
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if(!*(PLONG*)&NtTeb[0x708])
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return FALSE;
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if(**(PLONG*)&NtTeb[0x708] <= 0)
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return FALSE;*/
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return TRUE;
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}
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void WINAPI ResetMessagePumpHook(PUSER_MESSAGE_PUMP_ADDRESSES Addresses)
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{
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Addresses->cbSize = sizeof(USER_MESSAGE_PUMP_ADDRESSES);
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//Addresses->NtUserRealInternalGetMessage = (NtUserRealInternalGetMessageProc)NtUserRealInternalGetMessage;
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//Addresses->NtUserRealWaitMessageEx = (NtUserRealWaitMessageExProc)NtUserRealInternalWaitMessageEx;
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Addresses->RealGetQueueStatus = RealGetQueueStatus;
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Addresses->RealMsgWaitForMultipleObjectsEx = RealMsgWaitForMultipleObjectsEx;
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}
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BOOL WINAPI RegisterMessagePumpHook(MESSAGEPUMPHOOKPROC Hook)
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{
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RtlEnterCriticalSection(&gcsMPH);
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if(!Hook) {
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SetLastError(ERROR_INVALID_PARAMETER);
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RtlLeaveCriticalSection(&gcsMPH);
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return FALSE;
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}
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if(!gcLoadMPH) {
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USER_MESSAGE_PUMP_ADDRESSES Addresses;
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gpfnInitMPH = Hook;
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ResetMessagePumpHook(&Addresses);
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if(!Hook(FALSE, &Addresses) || !Addresses.cbSize) {
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RtlLeaveCriticalSection(&gcsMPH);
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return FALSE;
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}
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memcpy(&gmph, &Addresses, Addresses.cbSize);
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} else {
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if(gpfnInitMPH != Hook) {
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RtlLeaveCriticalSection(&gcsMPH);
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return FALSE;
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}
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}
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if(NtUserCallNoParam(NOPARAM_ROUTINE_INIT_MESSAGE_PUMP)) {
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RtlLeaveCriticalSection(&gcsMPH);
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return FALSE;
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}
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if (!gcLoadMPH++) {
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InterlockedExchange(&gfMessagePumpHook, 1);
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}
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RtlLeaveCriticalSection(&gcsMPH);
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return TRUE;
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}
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BOOL WINAPI UnregisterMessagePumpHook(VOID)
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{
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RtlEnterCriticalSection(&gcsMPH);
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if(gcLoadMPH > 0) {
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if(NtUserCallNoParam(NOPARAM_ROUTINE_UNINIT_MESSAGE_PUMP)) {
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gcLoadMPH--;
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if(!gcLoadMPH) {
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InterlockedExchange(&gfMessagePumpHook, 0);
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gpfnInitMPH(TRUE, NULL);
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ResetMessagePumpHook(&gmph);
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gpfnInitMPH = 0;
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}
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RtlLeaveCriticalSection(&gcsMPH);
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return TRUE;
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}
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}
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RtlLeaveCriticalSection(&gcsMPH);
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return FALSE;
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}
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DWORD WINAPI GetQueueStatus(UINT flags)
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{
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return IsInsideMessagePumpHook() ? gmph.RealGetQueueStatus(flags) : RealGetQueueStatus(flags);
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}
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DWORD WINAPI MsgWaitForMultipleObjectsEx(DWORD nCount, LPHANDLE lpHandles, DWORD dwMilliseconds, DWORD dwWakeMask, DWORD dwFlags)
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{
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return IsInsideMessagePumpHook() ? gmph.RealMsgWaitForMultipleObjectsEx(nCount, lpHandles,dwMilliseconds, dwWakeMask, dwFlags) : RealMsgWaitForMultipleObjectsEx(nCount, lpHandles,dwMilliseconds, dwWakeMask, dwFlags);
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}
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@ -138,7 +138,8 @@ MsqInsertSystemMessage(MSG* Msg, BOOL RemMouseMoveMsg);
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inline BOOL MsqIsSignaled( PUSER_MESSAGE_QUEUE queue );
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inline VOID MsqSetQueueBits( PUSER_MESSAGE_QUEUE queue, WORD bits );
|
||||
inline VOID MsqClearQueueBits( PUSER_MESSAGE_QUEUE queue, WORD bits );
|
||||
|
||||
BOOL IntInitMessagePumpHook();
|
||||
BOOL IntUninitMessagePumpHook();
|
||||
#define MAKE_LONG(x, y) ((((y) & 0xFFFF) << 16) | ((x) & 0xFFFF))
|
||||
|
||||
#endif /* _WIN32K_MSGQUEUE_H */
|
||||
|
|
|
|||
|
|
@ -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 1.51 2003/11/18 23:33:31 weiden Exp $
|
||||
/* $Id: dllmain.c,v 1.52 2003/11/19 13:19:40 weiden Exp $
|
||||
*
|
||||
* Entry Point for win32k.sys
|
||||
*/
|
||||
|
|
@ -127,6 +127,7 @@ Win32kThreadCallback (struct _ETHREAD *Thread,
|
|||
IntDestroyCaret(Win32Thread);
|
||||
Win32Thread->MessageQueue = MsqCreateMessageQueue(Thread);
|
||||
Win32Thread->KeyboardLayout = W32kGetDefaultKeyLayout();
|
||||
Win32Thread->MessagePumpHookValue = 0;
|
||||
InitializeListHead(&Win32Thread->WindowListHead);
|
||||
ExInitializeFastMutex(&Win32Thread->WindowListLock);
|
||||
|
||||
|
|
|
|||
|
|
@ -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 1.32 2003/11/18 20:49:39 navaraf Exp $
|
||||
/* $Id: message.c,v 1.33 2003/11/19 13:19:40 weiden Exp $
|
||||
*
|
||||
* COPYRIGHT: See COPYING in the top level directory
|
||||
* PROJECT: ReactOS kernel
|
||||
|
|
@ -593,4 +593,22 @@ NtUserGetQueueStatus(BOOL ClearChanges)
|
|||
return Result;
|
||||
}
|
||||
|
||||
BOOL STDCALL
|
||||
IntInitMessagePumpHook()
|
||||
{
|
||||
PsGetCurrentThread()->Win32Thread->MessagePumpHookValue++;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
BOOL STDCALL
|
||||
IntUninitMessagePumpHook()
|
||||
{
|
||||
if (PsGetCurrentThread()->Win32Thread->MessagePumpHookValue <= 0)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
PsGetCurrentThread()->Win32Thread->MessagePumpHookValue--;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/* EOF */
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* $Id: misc.c,v 1.25 2003/11/19 12:25:03 weiden Exp $
|
||||
/* $Id: misc.c,v 1.26 2003/11/19 13:19:40 weiden Exp $
|
||||
*
|
||||
* COPYRIGHT: See COPYING in the top level directory
|
||||
* PROJECT: ReactOS kernel
|
||||
|
|
@ -64,6 +64,14 @@ NtUserCallNoParam(DWORD Routine)
|
|||
Result = (DWORD)IntDestroyCaret(PsGetCurrentThread()->Win32Thread);
|
||||
break;
|
||||
|
||||
case NOPARAM_ROUTINE_INIT_MESSAGE_PUMP:
|
||||
Result = (DWORD)IntInitMessagePumpHook();
|
||||
break;
|
||||
|
||||
case NOPARAM_ROUTINE_UNINIT_MESSAGE_PUMP:
|
||||
Result = (DWORD)IntUninitMessagePumpHook();
|
||||
break;
|
||||
|
||||
default:
|
||||
DPRINT1("Calling invalid routine number 0x%x in NtUserCallTwoParam\n");
|
||||
SetLastWin32Error(ERROR_INVALID_PARAMETER);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue