reactos/win32ss/pch.h
Timo Kreuzer 9762ef9480 [WIN32K] Workaround for broken/retarded (on non-x86) FLOATOBJ_GetFloat
The official definition in winddi.h always returns the result in an ULONG. This works to assign to a FLOATL on x86, which is also an ULONG, but it doesn't work on any other architecture, where FLOATL is actually a FLOAT, so the assignment would convert the ULONG encoding of the FLOAT to an actual float, which gives broken results. Work around this by simply replacing the definition with a sane one in win32k.
2022-12-13 07:18:24 +01:00

116 lines
2.7 KiB
C

#ifndef __W32K_H
#define __W32K_H
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS Win32k subsystem
* FILE: win32ss/pch.h
* PURPOSE: Main Win32K Header
* PROGRAMMER: Alex Ionescu (alex@relsoft.net)
*/
/* INCLUDES ******************************************************************/
#define _NO_COM
#define STRICT
/* DDK/NDK/SDK headers */
#undef NTDDI_VERSION
#define NTDDI_VERSION NTDDI_WS03SP1
#include <ntifs.h>
#include <ntddmou.h>
#include <ndk/exfuncs.h>
#include <ndk/iofuncs.h>
#include <ndk/kdfuncs.h>
#include <ndk/kefuncs.h>
#include <ndk/mmfuncs.h>
#include <ndk/obfuncs.h>
#include <ndk/psfuncs.h>
#include <ndk/sefuncs.h>
#include <ndk/rtlfuncs.h>
#include <ntstrsafe.h>
#include <ntintsafe.h>
#include <ntddkbd.h>
/* Win32 headers */
/* FIXME: Defines in winbase.h that we need... */
typedef struct _SECURITY_ATTRIBUTES SECURITY_ATTRIBUTES, *LPSECURITY_ATTRIBUTES;
#define MAKEINTATOM(i) (LPWSTR)((ULONG_PTR)((WORD)(i)))
#define WINBASEAPI
#define STARTF_USESHOWWINDOW 1
#define STARTF_USESIZE 2
#define STARTF_USEPOSITION 4
#include <stdarg.h>
#include <windef.h>
#define _USE_MATH_DEFINES
#include <math.h>
#include <intrin.h>
// Needed because windef.h messes up CDECL for whatever
#undef CDECL
#define CDECL __cdecl
/* Avoid type casting, by defining RECT to RECTL */
#define RECT RECTL
#define PRECT PRECTL
#define LPRECT LPRECTL
#define LPCRECT LPCRECTL
#define POINT POINTL
#define LPPOINT PPOINTL
#define PPOINT PPOINTL
#include <winerror.h>
#include <wingdi.h>
#define NT_BUILD_ENVIRONMENT
#define _ENGINE_EXPORT_
#include <winddi.h>
#include <winuser.h>
#include <prntfont.h>
#define _NOCSECT_TYPE
#include <ddrawi.h>
#include <imm.h>
#include <dbt.h>
#include <ntddvdeo.h>
/* SEH support with PSEH */
#include <pseh/pseh2.h>
/* The native x64 definition of FLOATOBJ_GetFloat in winddi.h is retarded. Use this instead. */
#ifndef _M_IX86
#undef FLOATOBJ_GetFloat
#define FLOATOBJ_GetFloat(pf) (*(pf))
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Public Win32K headers */
#include <include/ntgdityp.h>
#include <ntgdi.h>
#include <include/ntgdihdl.h>
#include <include/ntgdibad.h>
#ifndef __cplusplus
#include <include/ntusrtyp.h>
#include <include/ntuser.h>
#include <include/callback.h>
#endif // __cplusplus
/* Undocumented user definitions */
#include <undocuser.h>
/* Freetype headers */
#include <ft2build.h>
#include FT_FREETYPE_H
#define InterlockedIncrementUL(Value) InterlockedIncrement((PLONG)Value)
#define InterlockedDecrementUL(Value) InterlockedDecrement((PLONG)Value)
/* Internal Win32K header */
#include "win32kp.h"
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* __W32K_H */