381 lines
11 KiB
C
381 lines
11 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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#ifndef __WINE_WINTYPES_H
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#define __WINE_WINTYPES_H
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#ifdef __WINE__
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# include "config.h"
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# undef WINELIB
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# undef WINELIB16
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# undef WINELIB32
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# undef UNICODE
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#else /* __WINE__ */
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# ifndef WINELIB
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# define WINELIB
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# endif
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# ifdef WINELIB16
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# undef WINELIB32
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# else
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# define WINELIB32
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# endif
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#endif /* __WINE__ */
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/* Macros to map Winelib names to the correct implementation name */
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/* depending on WINELIB16, WINELIB32 and UNICODE macros. */
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#ifdef __WINE__
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# define WINELIB_NAME(func) this is a syntax error
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# define WINELIB_NAME_AW(func) this is a syntax error
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#else /* __WINE__ */
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# ifdef WINELIB32
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# define WINELIB_NAME(func) func##32
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# ifdef UNICODE
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# define WINELIB_NAME_AW(func) func##32W
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# else
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# define WINELIB_NAME_AW(func) func##32A
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# endif /* UNICODE */
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# else /* WINELIB32 */
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# define WINELIB_NAME(func) func##16
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# define WINELIB_NAME_AW(func) func##16
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# endif /* WINELIB32 */
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#endif /* __WINE__ */
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#ifdef __WINE__
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# define DECL_WINELIB_TYPE(type) /* nothing */
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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(type) typedef WINELIB_NAME(type) type
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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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/* Calling conventions definitions */
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#ifdef __i386__
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# if defined(__GNUC__) && (__GNUC__ == 2) && (__GNUC_MINOR__ >= 7)
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# define __stdcall __attribute__((__stdcall__))
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# define __cdecl __attribute__((__cdecl__))
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# define __RESTORE_ES __asm__ __volatile__("pushw %ds\n\tpopw %es")
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# else
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# error You need gcc >= 2.7 to build Wine on a 386
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# endif /* __GNUC__ */
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#else /* __i386__ */
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# define __stdcall
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# define __cdecl
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# define __RESTORE_ES
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#endif /* __i386__ */
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#define CALLBACK __stdcall
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#define WINAPI __stdcall
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#define APIPRIVATE __stdcall
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#define PASCAL __stdcall
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#define _pascal __stdcall
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#define __export __stdcall
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#define WINAPIV __cdecl
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#define APIENTRY WINAPI
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/* Standard data types. These are the same for emulator and library. */
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typedef void VOID;
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typedef short INT16;
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typedef unsigned short UINT16;
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typedef int INT32;
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typedef unsigned int UINT32;
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typedef unsigned short WORD;
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typedef unsigned long DWORD;
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typedef unsigned long ULONG;
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typedef unsigned char BYTE;
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typedef long LONG;
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typedef char CHAR;
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/* Some systems might have wchar_t, but we really need 16 bit characters */
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typedef unsigned short WCHAR;
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typedef unsigned short BOOL16;
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typedef int BOOL32;
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/* Integer types. These are the same for emulator and library. */
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typedef UINT16 HANDLE16;
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typedef UINT32 HANDLE32;
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typedef UINT16 WPARAM16;
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typedef UINT32 WPARAM32;
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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 ACCESS_MASK;
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typedef ACCESS_MASK REGSAM;
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typedef HANDLE32 HHOOK;
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typedef HANDLE32 HKEY;
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typedef DWORD LCID;
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typedef WORD LANGID;
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typedef DWORD LCTYPE;
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typedef float FLOAT;
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/* Pointers types. These are the same for emulator and library. */
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typedef CHAR *LPSTR;
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typedef const CHAR *LPCSTR;
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typedef WCHAR *LPWSTR;
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typedef const WCHAR *LPCWSTR;
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typedef BYTE *LPBYTE;
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typedef WORD *LPWORD;
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typedef DWORD *LPDWORD;
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typedef LONG *LPLONG;
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typedef VOID *LPVOID;
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typedef const VOID *LPCVOID;
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typedef INT16 *LPINT16;
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typedef UINT16 *LPUINT16;
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typedef INT32 *LPINT32;
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typedef UINT32 *LPUINT32;
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typedef HKEY *LPHKEY;
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typedef FLOAT *LPFLOAT;
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/* Special case: a segmented pointer is just a pointer in the user's code. */
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#ifdef __WINE__
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typedef DWORD SEGPTR;
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#else
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typedef void* SEGPTR;
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#endif /* __WINE__ */
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/* Handle types that exist both in Win16 and Win32. */
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#define DECLARE_HANDLE(a) typedef HANDLE16 a##16; typedef HANDLE32 a##32
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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(HCURSOR);
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DECLARE_HANDLE(HDC);
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DECLARE_HANDLE(HDROP);
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DECLARE_HANDLE(HDRVR);
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DECLARE_HANDLE(HDWP);
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DECLARE_HANDLE(HFILE);
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DECLARE_HANDLE(HFONT);
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DECLARE_HANDLE(HGDIOBJ);
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DECLARE_HANDLE(HGLOBAL);
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DECLARE_HANDLE(HICON);
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DECLARE_HANDLE(HINSTANCE);
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DECLARE_HANDLE(HLOCAL);
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DECLARE_HANDLE(HMENU);
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DECLARE_HANDLE(HMETAFILE);
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DECLARE_HANDLE(HMIDI);
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DECLARE_HANDLE(HMIDIIN);
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DECLARE_HANDLE(HMIDIOUT);
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DECLARE_HANDLE(HMIXER);
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DECLARE_HANDLE(HMIXEROBJ);
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DECLARE_HANDLE(HMMIO);
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DECLARE_HANDLE(HMODULE);
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DECLARE_HANDLE(HPALETTE);
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DECLARE_HANDLE(HPEN);
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DECLARE_HANDLE(HQUEUE);
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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(HWAVE);
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DECLARE_HANDLE(HWAVEIN);
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DECLARE_HANDLE(HWAVEOUT);
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DECLARE_HANDLE(HWND);
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DECLARE_HANDLE(HKL);
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#undef DECLARE_HANDLE
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/* Callback function pointers types */
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typedef LRESULT (CALLBACK *DLGPROC16)(HWND16,UINT16,WPARAM16,LPARAM);
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typedef LRESULT (CALLBACK *DLGPROC32)(HWND32,UINT32,WPARAM32,LPARAM);
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DECL_WINELIB_TYPE(DLGPROC);
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typedef LRESULT (CALLBACK *DRIVERPROC16)(DWORD,HDRVR16,UINT16,LPARAM,LPARAM);
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typedef LRESULT (CALLBACK *DRIVERPROC32)(DWORD,HDRVR32,UINT32,LPARAM,LPARAM);
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DECL_WINELIB_TYPE(DRIVERPROC);
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typedef INT16 (CALLBACK *EDITWORDBREAKPROC16)(LPSTR,INT16,INT16,INT16);
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typedef INT32 (CALLBACK *EDITWORDBREAKPROC32A)(LPSTR,INT32,INT32,INT32);
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typedef INT32 (CALLBACK *EDITWORDBREAKPROC32W)(LPWSTR,INT32,INT32,INT32);
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DECL_WINELIB_TYPE_AW(EDITWORDBREAKPROC);
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typedef LRESULT (CALLBACK *FARPROC16)();
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typedef LRESULT (CALLBACK *FARPROC32)();
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DECL_WINELIB_TYPE(FARPROC);
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typedef INT16 (CALLBACK *GOBJENUMPROC16)(SEGPTR,LPARAM);
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typedef INT32 (CALLBACK *GOBJENUMPROC32)(LPVOID,LPARAM);
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DECL_WINELIB_TYPE(GOBJENUMPROC);
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typedef BOOL16 (CALLBACK *GRAYSTRINGPROC16)(HDC16,LPARAM,INT16);
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typedef BOOL32 (CALLBACK *GRAYSTRINGPROC32)(HDC32,LPARAM,INT32);
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DECL_WINELIB_TYPE(GRAYSTRINGPROC);
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typedef LRESULT (CALLBACK *HOOKPROC16)(INT16,WPARAM16,LPARAM);
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typedef LRESULT (CALLBACK *HOOKPROC32)(INT32,WPARAM32,LPARAM);
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DECL_WINELIB_TYPE(HOOKPROC);
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typedef VOID (CALLBACK *LINEDDAPROC16)(INT16,INT16,LPARAM);
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typedef VOID (CALLBACK *LINEDDAPROC32)(INT32,INT32,LPARAM);
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DECL_WINELIB_TYPE(LINEDDAPROC);
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typedef BOOL16 (CALLBACK *PROPENUMPROC16)(HWND16,SEGPTR,HANDLE16);
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typedef BOOL32 (CALLBACK *PROPENUMPROC32A)(HWND32,LPCSTR,HANDLE32);
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typedef BOOL32 (CALLBACK *PROPENUMPROC32W)(HWND32,LPCWSTR,HANDLE32);
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DECL_WINELIB_TYPE_AW(PROPENUMPROC);
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typedef BOOL32 (CALLBACK *PROPENUMPROCEX32A)(HWND32,LPCSTR,HANDLE32,LPARAM);
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typedef BOOL32 (CALLBACK *PROPENUMPROCEX32W)(HWND32,LPCWSTR,HANDLE32,LPARAM);
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DECL_WINELIB_TYPE_AW(PROPENUMPROCEX);
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typedef VOID (CALLBACK *TIMERPROC16)(HWND16,UINT16,UINT16,DWORD);
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typedef VOID (CALLBACK *TIMERPROC32)(HWND32,UINT32,UINT32,DWORD);
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DECL_WINELIB_TYPE(TIMERPROC);
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typedef LRESULT (CALLBACK *WNDENUMPROC16)(HWND16,LPARAM);
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typedef LRESULT (CALLBACK *WNDENUMPROC32)(HWND32,LPARAM);
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DECL_WINELIB_TYPE(WNDENUMPROC);
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typedef LRESULT (CALLBACK *WNDPROC16)(HWND16,UINT16,WPARAM16,LPARAM);
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typedef LRESULT (CALLBACK *WNDPROC32)(HWND32,UINT32,WPARAM32,LPARAM);
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DECL_WINELIB_TYPE(WNDPROC);
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/* TCHAR data types definitions for Winelib. */
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/* These types are _not_ defined for the emulator, because they */
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/* depend on the UNICODE macro that only exists in user's code. */
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#ifndef __WINE__
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# if defined(WINELIB32) && defined(UNICODE)
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typedef WCHAR TCHAR;
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typedef LPWSTR LPTSTR;
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typedef LPCWSTR LPCTSTR;
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# else /* WINELIB32 && UNICODE */
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typedef CHAR TCHAR;
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typedef LPSTR LPTSTR;
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typedef LPCSTR LPCTSTR;
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# endif /* WINELIB32 && UNICODE */
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#endif /* __WINE__ */
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/* Data types specific to the library. These do _not_ exist in the emulator. */
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DECL_WINELIB_TYPE(INT);
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DECL_WINELIB_TYPE(LPINT);
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DECL_WINELIB_TYPE(LPUINT);
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DECL_WINELIB_TYPE(UINT);
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DECL_WINELIB_TYPE(BOOL);
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DECL_WINELIB_TYPE(WPARAM);
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DECL_WINELIB_TYPE(HACCEL);
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DECL_WINELIB_TYPE(HANDLE);
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DECL_WINELIB_TYPE(HBITMAP);
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DECL_WINELIB_TYPE(HBRUSH);
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DECL_WINELIB_TYPE(HCURSOR);
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DECL_WINELIB_TYPE(HDC);
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DECL_WINELIB_TYPE(HDROP);
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DECL_WINELIB_TYPE(HDRVR);
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DECL_WINELIB_TYPE(HDWP);
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DECL_WINELIB_TYPE(HFILE);
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DECL_WINELIB_TYPE(HFONT);
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DECL_WINELIB_TYPE(HGDIOBJ);
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DECL_WINELIB_TYPE(HGLOBAL);
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DECL_WINELIB_TYPE(HICON);
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DECL_WINELIB_TYPE(HINSTANCE);
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DECL_WINELIB_TYPE(HLOCAL);
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DECL_WINELIB_TYPE(HMENU);
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DECL_WINELIB_TYPE(HMETAFILE);
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DECL_WINELIB_TYPE(HMIDI);
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DECL_WINELIB_TYPE(HMIDIIN);
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DECL_WINELIB_TYPE(HMIDIOUT);
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DECL_WINELIB_TYPE(HMMIO);
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DECL_WINELIB_TYPE(HMODULE);
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DECL_WINELIB_TYPE(HPALETTE);
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DECL_WINELIB_TYPE(HPEN);
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DECL_WINELIB_TYPE(HQUEUE);
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DECL_WINELIB_TYPE(HRGN);
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DECL_WINELIB_TYPE(HRSRC);
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DECL_WINELIB_TYPE(HTASK);
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DECL_WINELIB_TYPE(HWAVE);
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DECL_WINELIB_TYPE(HWAVEIN);
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DECL_WINELIB_TYPE(HWAVEOUT);
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DECL_WINELIB_TYPE(HWND);
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/* Misc. constants. */
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#ifdef FALSE
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#undef FALSE
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#endif
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#define FALSE 0
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#ifdef TRUE
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#undef TRUE
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#endif
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#define TRUE 1
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#ifdef NULL
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#undef NULL
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#endif
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#define NULL 0
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/* Define some empty macros for compatibility with Windows code. */
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#ifndef __WINE__
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#define NEAR
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#define FAR
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#define _far
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#define _near
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#endif /* __WINE__ */
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/* Macro for structure packing. */
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#ifdef __GNUC__
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#define WINE_PACKED __attribute__ ((packed))
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#else
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#define WINE_PACKED /* nothing */
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#endif
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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) ((INT16)(LONG)(l))
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#define SHIWORD(l) ((INT16)((LONG)(l) >> 16))
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#define MAKELONG(low,high) ((LONG)(((WORD)(low)) | \
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(((DWORD)((WORD)(high))) << 16)))
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#define MAKELPARAM(low,high) ((LPARAM)MAKELONG(low,high))
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#define MAKEWPARAM(low,high) ((WPARAM32)MAKELONG(low,high))
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#define MAKEINTATOM(atom) ((LPCSTR)MAKELONG((atom),0))
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#define SELECTOROF(ptr) (HIWORD(ptr))
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#define OFFSETOF(ptr) (LOWORD(ptr))
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/* Macros to access unaligned or wrong-endian WORDs and DWORDs. */
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#ifdef __i386__
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#define PUT_WORD(ptr,w) (*(WORD *)(ptr) = (w))
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#define GET_WORD(ptr) (*(WORD *)(ptr))
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#define PUT_DWORD(ptr,dw) (*(DWORD *)(ptr) = (dw))
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#define GET_DWORD(ptr) (*(DWORD *)(ptr))
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#else
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#define PUT_WORD(ptr,w) (*(BYTE *)(ptr) = LOBYTE(w), \
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*((BYTE *)(ptr) + 1) = HIBYTE(w))
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#define GET_WORD(ptr) ((WORD)(*(BYTE *)(ptr) | \
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(WORD)(*((BYTE *)(ptr)+1) << 8)))
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#define PUT_DWORD(ptr,dw) (PUT_WORD((ptr),LOWORD(dw)), \
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PUT_WORD((WORD *)(ptr)+1,HIWORD(dw)))
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#define GET_DWORD(ptr) ((DWORD)(GET_WORD(ptr) | \
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((DWORD)GET_WORD((WORD *)(ptr)+1) << 16)))
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#endif /* __i386__ */
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/* MIN and MAX macros */
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#ifdef MAX
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#undef MAX
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#endif
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#define MAX(a,b) (((a) > (b)) ? (a) : (b))
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#ifdef MIN
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#undef MIN
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#endif
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#define MIN(a,b) (((a) < (b)) ? (a) : (b))
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/* Winelib run-time flag */
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#ifdef __WINE__
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extern int __winelib;
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#endif /* __WINE__ */
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#endif /* __WINE_WINTYPES_H */
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