mirror of
https://github.com/reactos/reactos.git
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144 lines
4.2 KiB
C
144 lines
4.2 KiB
C
/*
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* Copyright (C) 2000 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef GUID_DEFINED
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#define GUID_DEFINED
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typedef struct _GUID
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{
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#ifdef _MSC_VER
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unsigned long Data1;
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#else
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unsigned int Data1;
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#endif
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unsigned short Data2;
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unsigned short Data3;
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unsigned char Data4[ 8 ];
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} GUID;
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#endif
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#ifndef DECLSPEC_SELECTANY
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#define DECLSPEC_SELECTANY __declspec(selectany)
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#endif
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#ifndef EXTERN_C
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#ifdef __cplusplus
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#define EXTERN_C extern "C"
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#else
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#define EXTERN_C extern
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#endif
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#endif
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#undef DEFINE_GUID
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#ifdef INITGUID
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#ifdef __cplusplus
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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EXTERN_C const GUID DECLSPEC_SELECTANY name = \
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{ l, w1, w2, { b1, b2, b3, b4, b5, b6, b7, b8 } }
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#else
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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const GUID DECLSPEC_SELECTANY name = \
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{ l, w1, w2, { b1, b2, b3, b4, b5, b6, b7, b8 } }
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#endif
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#else
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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EXTERN_C const GUID name
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#endif
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#define DEFINE_OLEGUID(name, l, w1, w2) \
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DEFINE_GUID(name, l, w1, w2, 0xC0,0,0,0,0,0,0,0x46)
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#ifndef _GUIDDEF_H_
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#define _GUIDDEF_H_
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#ifndef __LPGUID_DEFINED__
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#define __LPGUID_DEFINED___
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typedef GUID *LPGUID;
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#endif
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#ifndef __LPCGUID_DEFINED__
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#define __LPCGUID_DEFINED__
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typedef const GUID *LPCGUID;
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#endif
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#ifndef __IID_DEFINED__
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#define __IID_DEFINED__
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typedef GUID IID,*LPIID;
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typedef GUID CLSID,*LPCLSID;
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typedef GUID FMTID,*LPFMTID;
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#define IsEqualIID(riid1, riid2) IsEqualGUID(riid1, riid2)
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#define IsEqualCLSID(rclsid1, rclsid2) IsEqualGUID(rclsid1, rclsid2)
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#define IsEqualFMTID(rfmtid1, rfmtid2) IsEqualGUID(rfmtid1, rfmtid2)
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#define IID_NULL GUID_NULL
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#define CLSID_NULL GUID_NULL
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#define FMTID_NULL GUID_NULL
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#ifdef __midl_proxy
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#define __MIDL_CONST
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#else
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#define __MIDL_CONST const
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#endif
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#endif /* ndef __IID_DEFINED__ */
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#if defined(__cplusplus) && !defined(CINTERFACE)
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#define REFGUID const GUID &
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#define REFCLSID const CLSID &
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#define REFIID const IID &
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#define REFFMTID const FMTID &
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#else /* !defined(__cplusplus) && !defined(CINTERFACE) */
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#define REFGUID const GUID* __MIDL_CONST
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#define REFCLSID const CLSID* __MIDL_CONST
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#define REFIID const IID* __MIDL_CONST
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#define REFFMTID const FMTID* __MIDL_CONST
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#endif /* !defined(__cplusplus) && !defined(CINTERFACE) */
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#if defined(__cplusplus) && !defined(CINTERFACE)
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__inline int InlineIsEqualGUID(REFGUID rguid1, REFGUID rguid2)
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{
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return (
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((unsigned long *) &rguid1)[0] == ((unsigned long *) &rguid2)[0] &&
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((unsigned long *) &rguid1)[1] == ((unsigned long *) &rguid2)[1] &&
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((unsigned long *) &rguid1)[2] == ((unsigned long *) &rguid2)[2] &&
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((unsigned long *) &rguid1)[3] == ((unsigned long *) &rguid2)[3]);
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}
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#define IsEqualGUID(rguid1, rguid2) (!memcmp(&(rguid1), &(rguid2), sizeof(GUID)))
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#else /* defined(__cplusplus) && !defined(CINTERFACE) */
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#define IsEqualGUID(rguid1, rguid2) (!memcmp(rguid1, rguid2, sizeof(GUID)))
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#endif /* defined(__cplusplus) && !defined(CINTERFACE) */
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#if defined(__cplusplus) && !defined(CINTERFACE)
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#include <string.h>
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#if !defined _SYS_GUID_OPERATOR_EQ_ && !defined _NO_SYS_GUID_OPERATOR_EQ_
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#define _SYS_GUID_OPERATOR_EQ_
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inline bool operator==(const GUID& guidOne, const GUID& guidOther)
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{
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return !memcmp(&guidOne,&guidOther,sizeof(GUID));
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}
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inline bool operator!=(const GUID& guidOne, const GUID& guidOther)
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{
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return !(guidOne == guidOther);
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}
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#endif
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#endif
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#endif /* _GUIDDEF_H_ */
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