218 lines
5.3 KiB
C
218 lines
5.3 KiB
C
/*
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* Basic types definitions
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*
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* Copyright 1996 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __WINE_WINDEF_H
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#define __WINE_WINDEF_H
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#ifdef __WINE__
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# undef UNICODE
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#endif /* __WINE__ */
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#ifndef WINVER
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#define WINVER 0x0500
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#endif
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#include "winnt.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Macros to map Winelib names to the correct implementation name */
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/* depending on __WINE__ and UNICODE macros. */
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/* Note that Winelib is purely Win32. */
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#ifdef __WINE__
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# define WINELIB_NAME_AW(func) \
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func##_must_be_suffixed_with_W_or_A_in_this_context \
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func##_must_be_suffixed_with_W_or_A_in_this_context
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#else /* __WINE__ */
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# ifdef UNICODE
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# define WINELIB_NAME_AW(func) func##W
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# else
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# define WINELIB_NAME_AW(func) func##A
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# endif /* UNICODE */
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#endif /* __WINE__ */
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#ifdef __WINE__
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# define DECL_WINELIB_TYPE_AW(type) /* nothing */
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#else /* __WINE__ */
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# define DECL_WINELIB_TYPE_AW(type) typedef WINELIB_NAME_AW(type) type;
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#endif /* __WINE__ */
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/* Integer types */
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typedef UINT WPARAM;
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typedef LONG LPARAM;
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typedef LONG LRESULT;
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typedef WORD ATOM;
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typedef WORD CATCHBUF[9];
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typedef WORD *LPCATCHBUF;
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typedef DWORD COLORREF, *LPCOLORREF;
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/* Handle types that exist both in Win16 and Win32. */
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typedef int HFILE;
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DECLARE_HANDLE(HACCEL);
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DECLARE_HANDLE(HBITMAP);
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DECLARE_HANDLE(HBRUSH);
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DECLARE_HANDLE(HCOLORSPACE);
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DECLARE_HANDLE(HDC);
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DECLARE_HANDLE(HDESK);
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DECLARE_HANDLE(HENHMETAFILE);
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DECLARE_HANDLE(HFONT);
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DECLARE_HANDLE(HHOOK);
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DECLARE_HANDLE(HICON);
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DECLARE_HANDLE(HINSTANCE);
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DECLARE_HANDLE(HKEY);
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DECLARE_HANDLE(HKL);
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DECLARE_HANDLE(HMENU);
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DECLARE_HANDLE(HMETAFILE);
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DECLARE_HANDLE(HMONITOR);
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DECLARE_HANDLE(HPALETTE);
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DECLARE_HANDLE(HPEN);
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DECLARE_HANDLE(HRGN);
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DECLARE_HANDLE(HRSRC);
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DECLARE_HANDLE(HTASK);
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DECLARE_HANDLE(HWINEVENTHOOK);
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DECLARE_HANDLE(HWINSTA);
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DECLARE_HANDLE(HWND);
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/* Handle types that must remain interchangeable even with strict on */
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typedef HINSTANCE HMODULE;
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typedef HANDLE HGDIOBJ;
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typedef HANDLE HGLOBAL;
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typedef HANDLE HLOCAL;
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typedef HANDLE GLOBALHANDLE;
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typedef HANDLE LOCALHANDLE;
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typedef HICON HCURSOR;
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/* Callback function pointers types */
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typedef INT (CALLBACK *FARPROC)();
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typedef INT (CALLBACK *PROC)();
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/* Macros to split words and longs. */
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#define LOBYTE(w) ((BYTE)(WORD)(w))
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#define HIBYTE(w) ((BYTE)((WORD)(w) >> 8))
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#define LOWORD(l) ((WORD)(DWORD)(l))
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#define HIWORD(l) ((WORD)((DWORD)(l) >> 16))
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#define SLOWORD(l) ((SHORT)(LONG)(l))
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#define SHIWORD(l) ((SHORT)((LONG)(l) >> 16))
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#define MAKEWORD(low,high) ((WORD)(((BYTE)(low)) | ((WORD)((BYTE)(high))) << 8))
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#define MAKELONG(low,high) ((LONG)(((WORD)(low)) | (((DWORD)((WORD)(high))) << 16)))
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#define MAKELPARAM(low,high) ((LPARAM)MAKELONG(low,high))
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#define MAKEWPARAM(low,high) ((WPARAM)MAKELONG(low,high))
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#define MAKELRESULT(low,high) ((LRESULT)MAKELONG(low,high))
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#define SELECTOROF(ptr) (HIWORD(ptr))
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#define OFFSETOF(ptr) (LOWORD(ptr))
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#ifdef __WINE__
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/* macros to set parts of a DWORD (not in the Windows API) */
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#define SET_LOWORD(dw,val) ((dw) = ((dw) & 0xffff0000) | LOWORD(val))
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#define SET_LOBYTE(dw,val) ((dw) = ((dw) & 0xffffff00) | LOBYTE(val))
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#define SET_HIBYTE(dw,val) ((dw) = ((dw) & 0xffff00ff) | (LOBYTE(val) << 8))
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#define ADD_LOWORD(dw,val) ((dw) = ((dw) & 0xffff0000) | LOWORD((DWORD)(dw)+(val)))
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#endif
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/* min and max macros */
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#ifndef NOMINMAX
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#ifndef max
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#define max(a,b) (((a) > (b)) ? (a) : (b))
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#endif
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#ifndef min
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#define min(a,b) (((a) < (b)) ? (a) : (b))
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#endif
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#endif /* NOMINMAX */
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#ifdef MAX_PATH /* Work-around for Mingw */
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#undef MAX_PATH
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#endif /* MAX_PATH */
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#define MAX_PATH 260
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#define HFILE_ERROR ((HFILE)-1)
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/* The SIZE structure */
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typedef struct tagSIZE
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{
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LONG cx;
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LONG cy;
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} SIZE, *PSIZE, *LPSIZE;
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typedef SIZE SIZEL, *PSIZEL, *LPSIZEL;
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/* The POINT structure */
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typedef struct tagPOINT
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{
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LONG x;
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LONG y;
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} POINT, *PPOINT, *LPPOINT;
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typedef struct _POINTL
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{
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LONG x;
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LONG y;
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} POINTL;
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/* The POINTS structure */
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typedef struct tagPOINTS
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{
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SHORT x;
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SHORT y;
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} POINTS, *PPOINTS, *LPPOINTS;
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/* The RECT structure */
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typedef struct tagRECT
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{
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INT left;
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INT top;
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INT right;
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INT bottom;
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} RECT, *PRECT, *LPRECT;
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typedef const RECT *LPCRECT;
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typedef struct tagRECTL
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{
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LONG left;
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LONG top;
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LONG right;
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LONG bottom;
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} RECTL, *PRECTL, *LPRECTL;
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typedef const RECTL *LPCRECTL;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __WINE_WINDEF_H */
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