262 lines
7.4 KiB
C
262 lines
7.4 KiB
C
/*
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* Win32 WndProc function stubs
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*
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* Copyright 1995 Thomas Sandford (tdgsandf@prds-grn.demon.co.uk)
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*
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* These functions are simply lParam fixers for the Win16 routines
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*/
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#include <stdio.h>
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#include "windows.h"
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#ifndef WINELIB32
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#include "winerror.h"
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#include "kernel32.h"
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#include "wintypes.h"
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#include "struct32.h"
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#include "wincon.h"
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#include "stackframe.h"
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#include "stddebug.h"
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#include "debug.h"
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BOOL UsesLParamPtr(DWORD message)
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{
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switch (message) {
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case WM_NCCREATE:
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case WM_NCCALCSIZE:
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case WM_WINDOWPOSCHANGING:
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case WM_WINDOWPOSCHANGED:
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case WM_GETTEXT:
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case WM_SETTEXT:
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case WM_GETMINMAXINFO:
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return TRUE;
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default:
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return FALSE;
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}
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}
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BOOL WIN32_CallWindowProcTo16(LRESULT(*func)(HWND,UINT,WPARAM,LPARAM),
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HWND hwnd,UINT msg,WPARAM wParam,LPARAM lParam)
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{
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WINDOWPOS wp;
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union{
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MINMAXINFO mmi;
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NCCALCSIZE_PARAMS nccs;
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CREATESTRUCT cs;
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} st;
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WINDOWPOS32 *pwp;
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CREATESTRUCT32 *pcs;
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LONG result;
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if(!lParam || !UsesLParamPtr(msg))
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return func(hwnd,msg,wParam,lParam);
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switch(msg)
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{
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case WM_GETMINMAXINFO:
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STRUCT32_MINMAXINFO32to16((void*)lParam,&st.mmi);
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result=func(hwnd,msg,wParam,MAKE_SEGPTR(&st.mmi));
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STRUCT32_MINMAXINFO16to32(&st.mmi,(void*)lParam);
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return result;
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case WM_WINDOWPOSCHANGING:
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case WM_WINDOWPOSCHANGED:
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STRUCT32_WINDOWPOS32to16((void*)lParam,&wp);
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result=func(hwnd,msg,wParam,MAKE_SEGPTR(&wp));
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STRUCT32_WINDOWPOS16to32(&wp,(void*)lParam);
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return result;
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case WM_NCCALCSIZE:
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pwp=((NCCALCSIZE_PARAMS32*)lParam)->lppos;
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STRUCT32_NCCALCSIZE32to16Flat((void*)lParam,&st.nccs);
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if(pwp) {
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STRUCT32_WINDOWPOS32to16(pwp,&wp);
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st.nccs.lppos = ℘
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}else
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st.nccs.lppos = 0;
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result=func(hwnd,msg,wParam,MAKE_SEGPTR(&st.nccs));
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STRUCT32_NCCALCSIZE16to32Flat(&st.nccs,(void*)lParam);
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if(pwp)
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STRUCT32_WINDOWPOS16to32(&wp,pwp);
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return result;
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case WM_NCCREATE:
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pcs = (CREATESTRUCT32*)lParam;
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STRUCT32_CREATESTRUCT32to16((void*)lParam,&st.cs);
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st.cs.lpszName = HIWORD(pcs->lpszName) ?
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MAKE_SEGPTR(pcs->lpszName) : pcs->lpszName;
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st.cs.lpszClass = HIWORD(pcs->lpszClass) ?
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MAKE_SEGPTR(pcs->lpszClass) : pcs->lpszClass;
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result=func(hwnd,msg,wParam,MAKE_SEGPTR(&st.cs));
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STRUCT32_CREATESTRUCT16to32(&st.cs,(void*)lParam);
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pcs->lpszName = HIWORD(pcs->lpszName) ?
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PTR_SEG_TO_LIN(st.cs.lpszName) : pcs->lpszName;
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pcs->lpszClass = HIWORD(pcs-> lpszClass) ?
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PTR_SEG_TO_LIN(st.cs.lpszClass) : pcs-> lpszClass;
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return result;
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case WM_GETTEXT:
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case WM_SETTEXT:
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return func(hwnd,msg,wParam,MAKE_SEGPTR((void*)lParam));
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default:
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fprintf(stderr,"No support for 32-16 msg 0x%x\n",msg);
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}
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return func(hwnd,msg,wParam,MAKE_SEGPTR((void*)lParam));
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}
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extern LRESULT AboutDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ButtonWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ColorDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ComboBoxWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT DesktopWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT EditWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT FileOpenDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT FileSaveDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT FindTextDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ListBoxWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT MDIClientWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT PopupMenuWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT PrintDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT PrintSetupDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ReplaceTextDlgProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ScrollBarWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT StaticWndProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT SystemMessageBoxProc(HWND,UINT,WPARAM,LPARAM);
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extern LRESULT ComboLBoxWndProc(HWND,UINT,WPARAM,LPARAM);
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LRESULT USER32_DefWindowProcA(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(DefWindowProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ButtonWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ButtonWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT StaticWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(StaticWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ScrollBarWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ScrollBarWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ListBoxWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ListBoxWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ComboBoxWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ComboBoxWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT EditWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(EditWndProc,(HWND)hwnd, msg, wParam,lParam);
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}
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LRESULT PopupMenuWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(PopupMenuWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT DesktopWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(DesktopWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT DefDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(DefDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT MDIClientWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(MDIClientWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT DefWindowProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(DefWindowProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT DefMDIChildProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(DefMDIChildProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT SystemMessageBoxProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(SystemMessageBoxProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT FileOpenDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(FileOpenDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT FileSaveDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(FileSaveDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ColorDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ColorDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT FindTextDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(FindTextDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ReplaceTextDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ReplaceTextDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT PrintSetupDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(PrintSetupDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT PrintDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(PrintDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT AboutDlgProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(AboutDlgProc,(HWND)hwnd, msg, wParam, lParam);
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}
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LRESULT ComboLBoxWndProc32(DWORD hwnd, DWORD msg, DWORD wParam, DWORD lParam)
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{
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return WIN32_CallWindowProcTo16(ComboLBoxWndProc,(HWND)hwnd, msg, wParam, lParam);
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}
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#endif
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