newlib/winsup/w32api/include/basetyps.h

#ifndef _BASETYPS_H
#define _BASETYPS_H

#ifndef __OBJC__
#ifdef __cplusplus
#define EXTERN_C extern "C"
#else
#define EXTERN_C extern
#endif
#define STDMETHODCALLTYPE	__stdcall
#define STDMETHODVCALLTYPE	__cdecl
#define STDAPICALLTYPE	__stdcall
#define STDAPIVCALLTYPE	__cdecl
#define STDAPI	EXTERN_C HRESULT STDAPICALLTYPE
#define STDAPI_(t)	EXTERN_C t STDAPICALLTYPE
#define STDMETHODIMP	HRESULT STDMETHODCALLTYPE
#define STDMETHODIMP_(t)	t STDMETHODCALLTYPE
#define STDAPIV	EXTERN_C HRESULT STDAPIVCALLTYPE
#define STDAPIV_(t)	EXTERN_C t STDAPIVCALLTYPE
#define STDMETHODIMPV	HRESULT STDMETHODVCALLTYPE
#define STDMETHODIMPV_(t)	t STDMETHODVCALLTYPE
#define interface	struct
#if defined(__cplusplus) && !defined(CINTERFACE)
#define STDMETHOD(m)	virtual HRESULT STDMETHODCALLTYPE m
#define STDMETHOD_(t,m)	virtual t STDMETHODCALLTYPE m
#define PURE	=0
#define THIS_
#define THIS	void
/*
 __attribute__((com_interface)) is obsolete in __GNUC__ >= 3
 g++ vtables are now COM-compatible by default
*/
#if defined(__GNUC__) &&  __GNUC__ < 3 && !defined(NOCOMATTRIBUTE)
#define DECLARE_INTERFACE(i) interface __attribute__((com_interface)) i
#define DECLARE_INTERFACE_(i,b) interface __attribute__((com_interface)) i : public b
#else
#define DECLARE_INTERFACE(i) interface i
#define DECLARE_INTERFACE_(i,b) interface i : public b
#endif
#else
#define STDMETHOD(m)	HRESULT(STDMETHODCALLTYPE *m)
#define STDMETHOD_(t,m)	t(STDMETHODCALLTYPE *m)
#define PURE
#define THIS_	INTERFACE *,
#define THIS	INTERFACE *
#ifndef CONST_VTABLE
#define CONST_VTABLE
#endif
#define DECLARE_INTERFACE(i) \
typedef interface i { CONST_VTABLE struct i##Vtbl *lpVtbl; } i; \
typedef CONST_VTABLE struct i##Vtbl i##Vtbl; \
CONST_VTABLE struct i##Vtbl
#define DECLARE_INTERFACE_(i,b) DECLARE_INTERFACE(i)
#endif
#define BEGIN_INTERFACE
#define END_INTERFACE

#define FWD_DECL(i) typedef interface i i
#if defined(__cplusplus) && !defined(CINTERFACE)
#define IENUM_THIS(T)
#define IENUM_THIS_(T)
#else
#define IENUM_THIS(T) T*
#define IENUM_THIS_(T) T*,
#endif
#define DECLARE_ENUMERATOR_(I,T) \
DECLARE_INTERFACE_(I,IUnknown) \
{ \
	STDMETHOD(QueryInterface)(IENUM_THIS_(I) REFIID,PVOID*) PURE; \
	STDMETHOD_(ULONG,AddRef)(IENUM_THIS(I)) PURE; \
	STDMETHOD_(ULONG,Release)(IENUM_THIS(I)) PURE; \
	STDMETHOD(Next)(IENUM_THIS_(I) ULONG,T*,ULONG*) PURE; \
	STDMETHOD(Skip)(IENUM_THIS_(I) ULONG) PURE; \
	STDMETHOD(Reset)(IENUM_THIS(I)) PURE; \
	STDMETHOD(Clone)(IENUM_THIS_(I) I**) PURE; \
}
#define DECLARE_ENUMERATOR(T) DECLARE_ENUMERATOR_(IEnum##T,T)

#endif /* __OBJC__ */

#ifndef _GUID_DEFINED /* also defined in winnt.h */
#define _GUID_DEFINED
typedef struct _GUID
{
    unsigned long Data1;
    unsigned short Data2;
    unsigned short Data3;
    unsigned char Data4[8];
} GUID,*REFGUID,*LPGUID;
#endif /* _GUID_DEFINED */
#ifndef UUID_DEFINED
#define UUID_DEFINED
typedef GUID UUID;
#endif /* UUID_DEFINED */
typedef GUID IID;
typedef GUID CLSID;
typedef CLSID *LPCLSID;
typedef IID *LPIID;
typedef IID *REFIID;
typedef CLSID *REFCLSID;
typedef GUID FMTID;
typedef FMTID *REFFMTID;
typedef unsigned long error_status_t;
#define uuid_t UUID
typedef unsigned long PROPID;

#ifndef _REFGUID_DEFINED
#ifdef __cplusplus
#define REFGUID const GUID&
#define REFIID const IID&
#define REFCLSID const CLSID&
#else
#define REFGUID const GUID* const
#define REFIID const IID* const
#define REFCLSID const CLSID* const
#endif
#define _REFGUID_DEFINED
#define _REFGIID_DEFINED
#define _REFCLSID_DEFINED
#endif
#ifndef GUID_SECTION
#define GUID_SECTION ".text"
#endif
#ifdef __GNUC__
#define GUID_SECT __attribute__ ((section (GUID_SECTION)))
#else
#define GUID_SECT
#endif
#if !defined(INITGUID) || (defined(INITGUID) && defined(__cplusplus))
#define GUID_EXT EXTERN_C
#else
#define GUID_EXT
#endif
#ifdef INITGUID
#define DEFINE_GUID(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) GUID_EXT const GUID n GUID_SECT = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}
#define DEFINE_OLEGUID(n,l,w1,w2) DEFINE_GUID(n,l,w1,w2,0xC0,0,0,0,0,0,0,0x46)
#else
#define DEFINE_GUID(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) GUID_EXT const GUID n
#define DEFINE_OLEGUID(n,l,w1,w2) DEFINE_GUID(n,l,w1,w2,0xC0,0,0,0,0,0,0,0x46)
#endif
#endif