APPPORT.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.
//
//--------------------------------------------------------------------------;
//
// appport.h -- Win 16/32 Portability Stuff
//
// Description:
// This file contains common macros to help with writing code that
// cross compiles between Win 32 and Win 16. This file should be
// included _after_ windows.h and windowsx.h.
//
// History:
//11/ 8/92
//
//==========================================================================;
#ifndef _INC_APPPORT
#define _INC_APPPORT // #defined if file has been included
#ifndef RC_INVOKED
#pragma pack(1) // assume byte packing throughout
#endif
#ifndef EXTERN_C
#ifdef __cplusplus
#define EXTERN_C extern "C"
#else
#define EXTERN_C extern
#endif
#endif
#ifdef __cplusplus
extern "C" // assume C declarations for C++
{
#endif
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
//
// Win 32
//
//
//
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
#ifdef WIN32
#ifndef FNLOCAL
#ifdef DEBUG
#define FNLOCAL _stdcall
#define FNCLOCAL _cdecl
#else
#define FNLOCAL static _stdcall
#define FNCLOCAL static _cdecl
#endif
#define FNGLOBAL _stdcall
#define FNCGLOBAL _cdecl
#define FNWCALLBACK CALLBACK
#define FNEXPORT CALLBACK
#endif
//
//
//
#define Edit_GetSelEx(hwndCtl, pnS, pnE) \
((DWORD)SendMessage((hwndCtl), EM_GETSEL, (WPARAM)pnS, (LPARAM)pnE))
#define HUGE
//
// for compiling Unicode
//
#ifdef UNICODE
#define SIZEOF(x) (sizeof(x)/sizeof(WCHAR))
#else
#define SIZEOF(x) sizeof(x)
#endif
#define BCODE
#define BDATA
#define BSTACK
//
// win32 apps [usually] don't have to worry about 'huge' data
//
#ifndef hmemcpy
#define hmemcpymemcpy
#endif
#endif // #ifdef WIN32
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
//
// Win 16
//
//
//
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
#ifndef WIN32
#ifndef FNLOCAL
#ifdef DEBUG
#define FNLOCAL NEAR PASCAL
#define FNCLOCAL NEAR _cdecl
#else
#define FNLOCAL static NEAR PASCAL
#define FNCLOCAL static NEAR _cdecl
#endif
#define FNGLOBAL FAR PASCAL
#define FNCGLOBAL FAR _cdecl
#ifdef _WINDLL
#define FNWCALLBACK FAR PASCAL _loadds
#define FNEXPORT FAR PASCAL _export
#else
#define FNWCALLBACK FAR PASCAL _export
#define FNEXPORT FAR PASCAL _export
#endif
#endif
//
//
//
//
#ifndef FIELD_OFFSET
#define FIELD_OFFSET(type, field) ((LONG)&(((type *)0)->field))
#endif
//
// based code makes since only in win 16 (to try and keep stuff out of
// our fixed data segment...
//
#define BCODE _based(_segname("_CODE"))
#define BDATA _based(_segname("_DATA"))
#define BSTACK _based(_segname("_STACK"))
#define HUGE _huge
#define UNALIGNED
//
// stuff for Unicode in Win 32--make it a noop in Win 16
//
#ifndef _TCHAR_DEFINED
#define _TCHAR_DEFINED
typedef char TCHAR, *PTCHAR;
typedef unsigned char TBYTE, *PTUCHAR;
typedef PSTR PTSTR, PTCH;
typedef LPSTR LPTSTR, LPTCH;
typedef LPCSTR LPCTSTR;
#endif
#ifndef _MMRESULT_
#define _MMRESULT_
typedef UINT MMRESULT;
#endif
#define TEXT(a) a
#define SIZEOF(x) sizeof(x)
//
//
//
#define CharNext AnsiNext
#define CharPrev AnsiPrev
//
//
//
#define Edit_GetSelEx(hwndCtl, pnS, pnE) \
{ \
DWORD dw; \
dw = (DWORD)SendMessage((hwndCtl), EM_GETSEL, 0, 0L); \
*pnE = (int)HIWORD(dw); \
*pnS = (int)LOWORD(dw); \
}
//
// common message cracker macros available in windowx.h on NT--these
// should be added to the Win 16 windowsx.h and probably will be
// in the future.
//
// there is a windowsx.h16 that ships with the NT PDK that defines
// these macros. so if that version is being used, don't redefine
// message crackers.
//
#ifndef WM_CTLCOLORMSGBOX
#define WM_CTLCOLORMSGBOX 0x0132
#define WM_CTLCOLOREDIT 0x0133
#define WM_CTLCOLORLISTBOX 0x0134
#define WM_CTLCOLORBTN 0x0135
#define WM_CTLCOLORDLG 0x0136
#define WM_CTLCOLORSCROLLBAR 0x0137
#define WM_CTLCOLORSTATIC 0x0138
#endif
#ifndef GET_WM_ACTIVATE_STATE
#define GET_WM_ACTIVATE_STATE(wp, lp) (wp)
#define GET_WM_ACTIVATE_FMINIMIZED(wp, lp) (BOOL)HIWORD(lp)
#define GET_WM_ACTIVATE_HWND(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_ACTIVATE_MPS(s, fmin, hwnd) (WPARAM)(s), MAKELONG(hwnd, fmin)
#define GET_WM_CHARTOITEM_CHAR(wp, lp) (CHAR)(wp)
#define GET_WM_CHARTOITEM_POS(wp, lp) HIWORD(lp)
#define GET_WM_CHARTOITEM_HWND(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_CHARTOITEM_MPS(ch, pos, hwnd) (WPARAM)(ch), MAKELONG(hwnd, pos)
#define GET_WM_COMMAND_ID(wp, lp) (wp)
#define GET_WM_COMMAND_HWND(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_COMMAND_CMD(wp, lp) HIWORD(lp)
#define GET_WM_COMMAND_MPS(id, hwnd, cmd) (WPARAM)(id), MAKELONG(hwnd, cmd)
#define GET_WM_CTLCOLOR_HDC(wp, lp, msg) (HDC)(wp)
#define GET_WM_CTLCOLOR_HWND(wp, lp, msg) (HWND)LOWORD(lp)
#define GET_WM_CTLCOLOR_TYPE(wp, lp, msg) HIWORD(lp)
#define GET_WM_CTLCOLOR_MPS(hdc, hwnd, type) (WPARAM)(hdc), MAKELONG(hwnd, type)
#define GET_WM_MENUSELECT_CMD(wp, lp) (wp)
#define GET_WM_MENUSELECT_FLAGS(wp, lp) LOWORD(lp)
#define GET_WM_MENUSELECT_HMENU(wp, lp) (HMENU)HIWORD(lp)
#define GET_WM_MENUSELECT_MPS(cmd, f, hmenu) (WPARAM)(cmd), MAKELONG(f, hmenu)
// Note: the following are for interpreting MDIclient to MDI child messages.
#define GET_WM_MDIACTIVATE_FACTIVATE(hwnd, wp, lp) (BOOL)(wp)
#define GET_WM_MDIACTIVATE_HWNDDEACT(wp, lp) (HWND)HIWORD(lp)
#define GET_WM_MDIACTIVATE_HWNDACTIVATE(wp, lp) (HWND)LOWORD(lp)
// Note: the following is for sending to the MDI client window.
#define GET_WM_MDIACTIVATE_MPS(f, hwndD, hwndA) (WPARAM)(hwndA), 0
#define GET_WM_MDISETMENU_MPS(hmenuF, hmenuW) 0, MAKELONG(hmenuF, hmenuW)
#define GET_WM_MENUCHAR_CHAR(wp, lp) (CHAR)(wp)
#define GET_WM_MENUCHAR_HMENU(wp, lp) (HMENU)LOWORD(lp)
#define GET_WM_MENUCHAR_FMENU(wp, lp) (BOOL)HIWORD(lp)
#define GET_WM_MENUCHAR_MPS(ch, hmenu, f) (WPARAM)(ch), MAKELONG(hmenu, f)
#define GET_WM_PARENTNOTIFY_MSG(wp, lp) (wp)
#define GET_WM_PARENTNOTIFY_ID(wp, lp) HIWORD(lp)
#define GET_WM_PARENTNOTIFY_HWNDCHILD(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_PARENTNOTIFY_X(wp, lp) (INT)LOWORD(lp)
#define GET_WM_PARENTNOTIFY_Y(wp, lp) (INT)HIWORD(lp)
#define GET_WM_PARENTNOTIFY_MPS(msg, id, hwnd) (WPARAM)(msg), MAKELONG(hwnd, id)
#define GET_WM_PARENTNOTIFY2_MPS(msg, x, y) (WPARAM)(msg), MAKELONG(x, y)
#define GET_WM_VKEYTOITEM_CODE(wp, lp) (wp)
#define GET_WM_VKEYTOITEM_ITEM(wp, lp) (INT)HIWORD(lp)
#define GET_WM_VKEYTOITEM_HWND(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_VKEYTOITEM_MPS(code, item, hwnd) (WPARAM)(code), MAKELONG(hwnd, item)
#define GET_EM_SETSEL_START(wp, lp) LOWORD(lp)
#define GET_EM_SETSEL_END(wp, lp) HIWORD(lp)
#define GET_EM_SETSEL_MPS(iStart, iEnd) 0, MAKELONG(iStart, iEnd)
#define GET_EM_LINESCROLL_MPS(vert, horz) 0, MAKELONG(vert, horz)
#define GET_WM_CHANGECBCHAIN_HWNDNEXT(wp, lp) (HWND)LOWORD(lp)
#define GET_WM_HSCROLL_CODE(wp, lp) (wp)
#define GET_WM_HSCROLL_POS(wp, lp) LOWORD(lp)
#define GET_WM_HSCROLL_HWND(wp, lp) (HWND)HIWORD(lp)
#define GET_WM_HSCROLL_MPS(code, pos, hwnd) (WPARAM)(code), MAKELONG(pos, hwnd)
#define GET_WM_VSCROLL_CODE(wp, lp) (wp)
#define GET_WM_VSCROLL_POS(wp, lp) LOWORD(lp)
#define GET_WM_VSCROLL_HWND(wp, lp) (HWND)HIWORD(lp)
#define GET_WM_VSCROLL_MPS(code, pos, hwnd) (WPARAM)(code), MAKELONG(pos, hwnd)
#endif
#endif // #ifndef WIN32
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
//
//
//
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ;
#ifndef RC_INVOKED
#pragma pack() // revert to default packing
#endif
#ifdef __cplusplus
} // end of extern "C" {
#endif
#endif // _INC_APPPORT