mirror of
https://github.com/reactos/reactos.git
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e2b7eacdd5
Sync trunk up to r50477. svn path=/branches/cmake-bringup/; revision=50504
151 lines
4.1 KiB
C
151 lines
4.1 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS System Libraries
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* FILE: lib/user32/include/user32.h
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* PURPOSE: Win32 User Library
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* PROGRAMMER: Alex Ionescu (alex@relsoft.net)
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*/
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/* INCLUDES ******************************************************************/
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/* C Headers */
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#include <assert.h>
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#include <stdio.h>
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#include <math.h>
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/* SDK/NDK Headers */
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#define _USER32_
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#define OEMRESOURCE
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#define NTOS_MODE_USER
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#define WIN32_NO_STATUS
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#include <windows.h>
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#include <winuser.h>
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#include <windowsx.h>
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#include <winnls32.h>
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#include <ndk/ntndk.h>
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#include <ntstatus.h>
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/* CSRSS Headers */
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#include <csrss/csrss.h>
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/* Public Win32K Headers */
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#include <win32k/ntusrtyp.h>
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#include <win32k/ntuser.h>
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#include <win32k/callback.h>
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/* Undocumented user definitions*/
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#include <undocuser.h>
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/* WINE Headers */
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#include <wine/unicode.h>
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/* Internal User32 Headers */
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#include "user32p.h"
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/* SEH Support with PSEH */
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#include <pseh/pseh2.h>
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#define HOOKID_TO_FLAG(HookId) (1 << ((HookId) + 1))
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#define ISITHOOKED(HookId) (GetWin32ClientInfo()->fsHooks & HOOKID_TO_FLAG(HookId) ||\
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(GetWin32ClientInfo()->pDeskInfo && GetWin32ClientInfo()->pDeskInfo->fsHooks & HOOKID_TO_FLAG(HookId)))
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/* Temporarily in here for now. */
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extern RTL_CRITICAL_SECTION gcsUserApiHook;
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extern USERAPIHOOK guah;
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BOOL FASTCALL BeginIfHookedUserApiHook(VOID);
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BOOL FASTCALL EndUserApiHook(VOID);
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BOOL FASTCALL IsInsideUserApiHook(VOID);
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VOID FASTCALL ResetUserApiHook(PUSERAPIHOOK);
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BOOL FASTCALL IsMsgOverride(UINT,PUAHOWP);
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#define LOADUSERAPIHOOK \
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if (!gfServerProcess && \
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!IsInsideUserApiHook() && \
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(gpsi->dwSRVIFlags & SRVINFO_APIHOOK) && \
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!RtlIsThreadWithinLoaderCallout()) \
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{ \
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NtUserCallNoParam(NOPARAM_ROUTINE_LOADUSERAPIHOOK); \
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} \
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/* FIXME: Use ntgdi.h then cleanup... */
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LONG WINAPI GdiGetCharDimensions(HDC, LPTEXTMETRICW, LONG *);
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BOOL FASTCALL IsMetaFile(HDC);
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extern PPROCESSINFO g_ppi;
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extern ULONG_PTR g_ulSharedDelta;
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extern PSERVERINFO gpsi;
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extern BOOL gfServerProcess;
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static __inline PVOID
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SharedPtrToUser(PVOID Ptr)
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{
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ASSERT(Ptr != NULL);
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ASSERT(g_ulSharedDelta != 0);
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return (PVOID)((ULONG_PTR)Ptr - g_ulSharedDelta);
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}
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static __inline PVOID
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DesktopPtrToUser(PVOID Ptr)
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{
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PCLIENTINFO pci;
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PDESKTOPINFO pdi;
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GetW32ThreadInfo();
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pci = GetWin32ClientInfo();
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pdi = pci->pDeskInfo;
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ASSERT(Ptr != NULL);
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ASSERT(pdi != NULL);
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if ((ULONG_PTR)Ptr >= (ULONG_PTR)pdi->pvDesktopBase &&
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(ULONG_PTR)Ptr < (ULONG_PTR)pdi->pvDesktopLimit)
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{
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return (PVOID)((ULONG_PTR)Ptr - pci->ulClientDelta);
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}
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else
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{
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/* NOTE: This is slow as it requires a call to win32k. This should only be
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neccessary if a thread wants to access an object on a different
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desktop */
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return (PVOID)NtUserGetDesktopMapping(Ptr);
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}
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}
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static __inline PVOID
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SharedPtrToKernel(PVOID Ptr)
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{
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ASSERT(Ptr != NULL);
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ASSERT(g_ulSharedDelta != 0);
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return (PVOID)((ULONG_PTR)Ptr + g_ulSharedDelta);
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}
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static __inline BOOL
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IsThreadHooked(PCLIENTINFO pci)
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{
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return (pci->fsHooks|pci->pDeskInfo->fsHooks) != 0;
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}
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static __inline PDESKTOPINFO
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GetThreadDesktopInfo(VOID)
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{
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PTHREADINFO ti;
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PDESKTOPINFO di = NULL;
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ti = GetW32ThreadInfo();
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if (ti != NULL)
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di = GetWin32ClientInfo()->pDeskInfo;
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return di;
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}
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PCALLPROCDATA FASTCALL ValidateCallProc(HANDLE hCallProc);
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PWND FASTCALL ValidateHwnd(HWND hwnd);
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PWND FASTCALL ValidateHwndOrDesk(HWND hwnd);
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PWND FASTCALL GetThreadDesktopWnd(VOID);
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PVOID FASTCALL ValidateHandleNoErr(HANDLE handle, UINT uType);
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PWND FASTCALL ValidateHwndNoErr(HWND hwnd);
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VOID FASTCALL GetConnected(VOID);
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BOOL FASTCALL DefSetText(HWND hWnd, PCWSTR String, BOOL Ansi);
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BOOL FASTCALL TestWindowProcess(PWND);
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VOID UserGetWindowBorders(DWORD, DWORD, SIZE *, BOOL);
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VOID FASTCALL IntNotifyWinEvent(DWORD, HWND, LONG, LONG, DWORD);
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