WIN16EXT.H

// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF 
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO 
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A 
// PARTICULAR PURPOSE. 
// 
// Copyright 1993 - 1998 Microsoft Corporation.  All Rights Reserved. 
// 
// PURPOSE: Defines additions to windows.h included in WIN32, but not 
//          in win16. 
 
#include <ver.h> 
 
// Windows NT defines APIENTRY, but 3.x doesn't 
#define APIENTRY far pascal 
 
// Windows 3.x uses a FARPROC for dialogs 
#define DLGPROC FARPROC 
 
// Windows NT defines the following in windowsx.h 
#define GET_WM_COMMAND_ID(w,l) (w) 
#define GET_WM_COMMAND_CMD(w,l) HIWORD(l) 
#define GET_WM_COMMAND_HWND(w,l) LOWORD(l)