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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1994.
//
// File: stkswtch.h
//
// Contents: Stack Switching proto types and macros
//
// Classes:
//
// Functions:
//
// History: 12-10-94 JohannP (Johann Posch) Created
//
//----------------------------------------------------------------------------
#ifndef _STKSWTCH_
#define _STKSWTCH_
#ifdef _CHICAGO_
extern "C" DWORD NEAR _cdecl SSCall(DWORD cbParamBytes, DWORD flags, LPVOID lpfnProcAddress, DWORD param1,...);
#define SSF_BigStack 1
#define SSF_SmallStack 0
extern "C" BOOL WINAPI SSOnBigStack(VOID);
DECLARE_DEBUG(Stack)#define DEB_STCKSWTCH DEB_USER1
#define SSOnSmallStack() (!SSOnBigStack())
#if DBG==1
extern BOOL fSSOn;#define SSONBIGSTACK() (fSSOn && IsWOWThread() && SSOnBigStack())
#define SSONSMALLSTACK() (fSSOn && IsWOWThread() && !SSOnBigStack())
#define StackAssert(x) ((fSSOn && IsWOWThread())? Win4Assert(x): TRUE)
#define StackDebugOut(x) StackInlineDebugOut x
#else
#define SSONBIGSTACK() (IsWOWThread() && SSOnBigStack())
#define SSONSMALLSTACK() (IsWOWThread() && !SSOnBigStack())
#define StackAssert(x)
#define StackDebugOut(x)
#endif
LRESULT WINAPI SSSendMessage(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam);BOOL WINAPI SSReplyMessage(LRESULT lResult);LRESULT WINAPI SSCallWindowProc(WNDPROC lpPrevWndFunc, HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam);LRESULT WINAPI SSDefWindowProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam);BOOL WINAPI SSPeekMessage(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax,UINT wRemoveMsg);BOOL WINAPI SSGetMessage(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax);LONG WINAPI SSDispatchMessage(CONST MSG *lpMsg);DWORD WINAPI SSMsgWaitForMultipleObjects(DWORD nCount, LPHANDLE pHandles, BOOL fWaitAll, DWORD dwMilliseconds, DWORD dwWakeMask);BOOL WINAPI SSWaitMessage(VOID);BOOL WINAPI SSDirectedYield(HTASK htask);int WINAPI SSDialogBoxParam(HINSTANCE hInstance, LPCSTR lpTemplateName, HWND hWndParent, DLGPROC lpDialogFunc, LPARAM dwInitParam);int WINAPI SSDialogBoxIndirectParam(HINSTANCE hInstance, LPCDLGTEMPLATEA hDialogTemplate, HWND hWndParent, DLGPROC lpDialogFunc, LPARAM dwInitParam);
#define SSDialogBox(a,b,c,d) \
SSDialogBoxParam(a,b,c,d, 0L)#define SSDialogBoxIndirect(a,b,c,d) \
SSDialogBoxIndirectParam(a,b,c,d,e, 0L)
HWND WINAPI SSCreateWindowExA(DWORD dwExStyle, LPCSTR lpClassName,LPCSTR lpWindowName, DWORD dwStyle,int X,int Y,int nWidth,int nHeight, HWND hWndParent ,HMENU hMenu,HINSTANCE hInstance, LPVOID lpParam);
HWND WINAPI SSCreateWindowExW(DWORD dwExStyle, LPCWSTR lpClassName,LPCWSTR lpWindowName, DWORD dwStyle, int X, int Y, int nWidth,int nHeight, HWND hWndParent ,HMENU hMenu,HINSTANCE hInstance, LPVOID lpParam);
BOOL WINAPI SSDestroyWindow(HWND hWnd);int WINAPI SSMessageBox(HWND hWnd,LPCSTR lpText,LPCSTR lpCaption, UINT uType);
BOOL WINAPI SSOpenClipboard(HWND hWndNewOwner);BOOL WINAPI SSCloseClipboard(VOID);HWND WINAPI SSGetClipboardOwner(VOID);HANDLE WINAPI SSSetClipboardData(UINT uFormat,HANDLE hMem);HANDLE WINAPI SSGetClipboardData(UINT uFormat);UINT WINAPI SSRegisterClipboardFormatA(LPCSTR lpszFormat);UINT WINAPI SSEnumClipboardFormats(UINT format);int WINAPI SSGetClipboardFormatNameA(UINT format,LPSTR lpszFormatName,int cchMaxCount);BOOL WINAPI SSEmptyClipboard(VOID);BOOL WINAPI SSIsClipboardFormatAvailable(UINT format);BOOL WINAPI SSCreateProcessA( LPCSTR lpApplicationName, LPSTR lpCommandLine, LPSECURITY_ATTRIBUTES lpProcessAttributes, LPSECURITY_ATTRIBUTES lpThreadAttributes, BOOL bInheritHandles, DWORD dwCreationFlags, LPVOID lpEnvironment, LPCSTR lpCurrentDirectory, LPSTARTUPINFOA lpStartupInfo, LPPROCESS_INFORMATION lpProcessInformation);BOOL WINAPI SSInSendMessage(VOID);DWORD WINAPI SSInSendMessageEx(LPVOID);
#if 0
#undef SendMessage
#undef ReplyMessage
#undef CallWindowProc
#undef DefWindowProc
#undef PeekMessage
#undef GetMessage
#undef DispatchMessage
#undef WaitMessage
#undef MsgWaitForMultipleObjects
#undef DialogBoxParam
#undef DialogBoxIndirectParam
#undef CreateWindowExA
#undef CreateWindowExW
#undef DestroyWindow
#undef MessageBox
//
#undef OpenClipboard
#undef CloseClipboard
#undef GetClipboardOwner
#undef SetClipboardData
#undef RegisterClipboardFormatA
#undef EnumClipboardFormats
#undef GetClipboardFormatNameA
#undef EmptyClipboard
#undef IsClipboardFormatAvailable
#undef CreateProcessA
#undef InSendMessage
#undef InSendMessageEx
// Define all user APIs to an undefined function to
// force an compiling error.
#define SS_STOP_STR USE_SS_API_INSTEAD /* error: Stack Switching: Please use SSxxx APIS! */
#define SendMessage( hWnd, Msg, wParam, lParam) SS_STOP_STR
#define ReplyMessage( lResult) SS_STOP_STR
#define CallWindowProc( lpPrevWndFunc, hWnd, Msg, wParam, lParam) SS_STOP_STR
#define DefWindowProc( hWnd, Msg, wParam, lParam) SS_STOP_STR
#define PeekMessage( lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg) SS_STOP_STR
#define GetMessage( lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax) SS_STOP_STR
#define DispatchMessage( lpMsg) SS_STOP_STR
#define WaitMessage() SS_STOP_STR
#define MsgWaitForMultipleObjects(nCount, pHandles, fWaitAll, dwMilliseconds, dwWakeMask) SS_STOP_STR
#define DialogBoxParam( hInstance, lpTemplateName, hWndParent, lpDialogFunc, dwInitParam) SS_STOP_STR
#define DialogBoxIndirectParam( hInstance, hDialogTemplate, hWndParent, lpDialogFunc, dwInitParam) SS_STOP_STR
#define CreateWindowExA( dwExStyle, lpClassName, lpWindowName, dwStyle, X, Y, nWidth, nHeight, hWndParent , hMenu, hInstance, lpParam) SS_STOP_STR
#define CreateWindowExW( dwExStyle, lpClassName, lpWindowName, dwStyle, X, Y, nWidth, nHeight, hWndParent , hMenu, hInstance, lpParam) SS_STOP_STR
#define DestroyWindow( hWnd) SS_STOP_STR
#define MessageBox( hWnd, lpText, lpCaption, uType) SS_STOP_STR
//
#define OpenClipboard( hWndNewOwner) SS_STOP_STR
#define CloseClipboard() SS_STOP_STR
#define GetClipboardOwner() SS_STOP_STR
#define SetClipboardData( uFormat, hMem) SS_STOP_STR
#define RegisterClipboardFormatA(lpszFormat) SS_STOP_STR
#define EnumClipboardFormats( format) SS_STOP_STR
#define GetClipboardFormatNameA( format, lpszFormatName, cchMaxCount) SS_STOP_STR
#define EmptyClipboard() SS_STOP_STR
#define IsClipboardFormatAvailable( format) SS_STOP_STR
#define CreateProcessA(lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation) SS_STOP_STR
#define InSendMessage() SS_STOP_STR
#define InSendMessageEx(lpResvd) SS_STOP_STR
#endif // 0
#else // ! _CHICAGO
// For non-chicago platrforms: define all SSxxx APIs
// back to the original user api
#define SSSendMessage SendMessage
#define SSReplyMessage ReplyMessage
#define SSCallWindowProc CallWindowProc
#define SSDefWindowProc DefWindowProc
#define SSPeekMessage PeekMessage
#define SSGetMessage GetMessage
#define SSDispatchMessage DispatchMessage
#define SSWaitMessage WaitMessage
#define SSMsgWaitForMultipleObjects MsgWaitForMultipleObjects
#define SSDirectedYield DirectedYield
#define SSDialogBoxParam DialogBoxParam
#define SSDialogBoxIndirectParam DialogBoxIndirectParam
#define SSCreateWindowExA CreateWindowExA
#define SSCreateWindowExW CreateWindowExW
#define SSDestroyWindow DestroyWindow
#define SSMessageBox MessageBox
#define SSOpenClipboard OpenClipboard
#define SSCloseClipboard CloseClipboard
#define SSGetClipboardOwner GetClipboardOwner
#define SSSetClipboardData SetClipboardData
#define SSGetClipboardData GetClipboardData
#define SSRegisterClipboardFormatA RegisterClipboardFormatA
#define SSEnumClipboardFormats EnumClipboardFormats
#define SSGetClipboardFormatNameA GetClipboardFormatNameA
#define SSEmptyClipboard EmptyClipboard
#define SSIsClipboardFormatAvailable IsClipboardFormatAvailable
#define SSCreateProcessA CreateProcessA
#define SSInSendMessage InSendMessage
#define SSInSendMessageEx InSendMessageEx
#endif // _CHICAGO_
#ifdef _CHICAGO_
#define SSAPI(x) SS##x
#else
#define SSAPI(x) x
#define StackDebugOut(x)
#define StackAssert(x)
#define SSOnSmallStack()
#endif // _CHICAGO_
#endif // _STKSWTCH_
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