mingw-w64-headers/include/guiddef.h

/**
 * This file has no copyright assigned and is placed in the Public Domain.
 * This file is part of the w64 mingw-runtime package.
 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
 */
#ifndef GUID_DEFINED
#define GUID_DEFINED
typedef struct _GUID {
  unsigned long Data1;
  unsigned short Data2;
  unsigned short Data3;
  unsigned char Data4[8 ];
} GUID;
#endif

#ifndef FAR
#define FAR
#endif

#ifndef DECLSPEC_SELECTANY
#define DECLSPEC_SELECTANY __declspec(selectany)
#endif

#ifndef EXTERN_C
#ifdef __cplusplus
#define EXTERN_C extern "C"
#else
#define EXTERN_C extern
#endif
#endif

#ifdef DEFINE_GUID
#undef DEFINE_GUID
#endif

#ifdef INITGUID
#ifdef __cplusplus
#define DEFINE_GUID(name,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) EXTERN_C const GUID DECLSPEC_SELECTANY name = { l,w1,w2,{ b1,b2,b3,b4,b5,b6,b7,b8 } }
#else
#define DEFINE_GUID(name,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) const GUID DECLSPEC_SELECTANY name = { l,w1,w2,{ b1,b2,b3,b4,b5,b6,b7,b8 } }
#endif
#else
#define DEFINE_GUID(name,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) EXTERN_C const GUID name
#endif

#define DEFINE_OLEGUID(name,l,w1,w2) DEFINE_GUID(name,l,w1,w2,0xC0,0,0,0,0,0,0,0x46)

#ifndef _GUIDDEF_H_
#define _GUIDDEF_H_

#ifndef __LPGUID_DEFINED__
#define __LPGUID_DEFINED__
typedef GUID *LPGUID;
#endif

#ifndef __LPCGUID_DEFINED__
#define __LPCGUID_DEFINED__
typedef const GUID *LPCGUID;
#endif

#ifndef __IID_DEFINED__
#define __IID_DEFINED__

typedef GUID IID;
typedef IID *LPIID;
#define IID_NULL GUID_NULL
#define IsEqualIID(riid1,riid2) IsEqualGUID(riid1,riid2)
typedef GUID CLSID;
typedef CLSID *LPCLSID;
#define CLSID_NULL GUID_NULL
#define IsEqualCLSID(rclsid1,rclsid2) IsEqualGUID(rclsid1,rclsid2)
typedef GUID FMTID;
typedef FMTID *LPFMTID;
#define FMTID_NULL GUID_NULL
#define IsEqualFMTID(rfmtid1,rfmtid2) IsEqualGUID(rfmtid1,rfmtid2)

#ifdef __midl_proxy
#define __MIDL_CONST
#else
#define __MIDL_CONST const
#endif

#ifndef _REFGUID_DEFINED
#define _REFGUID_DEFINED
#ifdef __cplusplus
#define REFGUID const GUID &
#else
#define REFGUID const GUID *__MIDL_CONST
#endif
#endif

#ifndef _REFIID_DEFINED
#define _REFIID_DEFINED
#ifdef __cplusplus
#define REFIID const IID &
#else
#define REFIID const IID *__MIDL_CONST
#endif
#endif

#ifndef _REFCLSID_DEFINED
#define _REFCLSID_DEFINED
#ifdef __cplusplus
#define REFCLSID const IID &
#else
#define REFCLSID const IID *__MIDL_CONST
#endif
#endif

#ifndef _REFFMTID_DEFINED
#define _REFFMTID_DEFINED
#ifdef __cplusplus
#define REFFMTID const IID &
#else
#define REFFMTID const IID *__MIDL_CONST
#endif
#endif
#endif

#ifndef _SYS_GUID_OPERATORS_
#define _SYS_GUID_OPERATORS_
#include <string.h>

#ifdef __cplusplus
__inline int InlineIsEqualGUID(REFGUID rguid1,REFGUID rguid2) {
  return (((unsigned long *) &rguid1)[0]==((unsigned long *) &rguid2)[0] && ((unsigned long *) &rguid1)[1]==((unsigned long *) &rguid2)[1] &&
    ((unsigned long *) &rguid1)[2]==((unsigned long *) &rguid2)[2] && ((unsigned long *) &rguid1)[3]==((unsigned long *) &rguid2)[3]);
}
__inline int IsEqualGUID(REFGUID rguid1,REFGUID rguid2) { return !memcmp(&rguid1,&rguid2,sizeof(GUID)); }
#else
#define InlineIsEqualGUID(rguid1,rguid2) (((unsigned long *) rguid1)[0]==((unsigned long *) rguid2)[0] && ((unsigned long *) rguid1)[1]==((unsigned long *) rguid2)[1] && ((unsigned long *) rguid1)[2]==((unsigned long *) rguid2)[2] && ((unsigned long *) rguid1)[3]==((unsigned long *) rguid2)[3])
#define IsEqualGUID(rguid1,rguid2) (!memcmp(rguid1,rguid2,sizeof(GUID)))
#endif

#ifdef __INLINE_ISEQUAL_GUID
#undef IsEqualGUID
#define IsEqualGUID(rguid1,rguid2) InlineIsEqualGUID(rguid1,rguid2)
#endif

#define IsEqualIID(riid1,riid2) IsEqualGUID(riid1,riid2)
#define IsEqualCLSID(rclsid1,rclsid2) IsEqualGUID(rclsid1,rclsid2)

#if !defined _SYS_GUID_OPERATOR_EQ_ && !defined _NO_SYS_GUID_OPERATOR_EQ_
#define _SYS_GUID_OPERATOR_EQ_
#ifdef __cplusplus
__inline int operator==(REFGUID guidOne,REFGUID guidOther) { return IsEqualGUID(guidOne,guidOther); }
__inline int operator!=(REFGUID guidOne,REFGUID guidOther) { return !(guidOne==guidOther); }
#endif
#endif
#endif
#endif