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![Eric Pouech](/assets/img/avatar_default.png)
otherwise Wine's and Mingw64's __uuidof() conflict (C++) Signed-off-by: Eric Pouech <eric.pouech@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
197 lines
5.8 KiB
C++
197 lines
5.8 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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#ifdef __WIDL__
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typedef struct
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{
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unsigned long Data1;
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unsigned short Data2;
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unsigned short Data3;
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byte Data4[ 8 ];
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} GUID;
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#else
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typedef struct _GUID
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{
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#ifndef __LP64__
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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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/* Macros for __uuidof emulation */
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#ifdef __cplusplus
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# if defined(__MINGW32__)
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# if !defined(__uuidof) /* Mingw64 can provide support for __uuidof and __CRT_UUID_DECL */
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# define __WINE_UUID_ATTR __attribute__((selectany))
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# undef __CRT_UUID_DECL
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# endif
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# elif defined(__GNUC__)
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# define __WINE_UUID_ATTR __attribute__((visibility("hidden"),weak))
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# endif
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#endif
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#ifdef __WINE_UUID_ATTR
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extern "C++" {
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template<typename T> struct __wine_uuidof;
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template<typename T> struct __wine_uuidof_type {
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typedef __wine_uuidof<T> inst;
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};
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template<typename T> struct __wine_uuidof_type<T *> {
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typedef __wine_uuidof<T> inst;
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};
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template<typename T> struct __wine_uuidof_type<T * const> {
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typedef __wine_uuidof<T> inst;
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};
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}
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#define __CRT_UUID_DECL(type,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) \
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extern "C++" { \
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template<> struct __wine_uuidof<type> { \
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static const GUID uuid; \
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}; \
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__WINE_UUID_ATTR const GUID __wine_uuidof<type>::uuid = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}; \
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}
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#define __uuidof(type) __wine_uuidof_type<__typeof__(type)>::inst::uuid
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#elif !defined(__CRT_UUID_DECL)
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#define __CRT_UUID_DECL(type,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8)
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#endif /* __WINE_UUID_ATTR */
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#endif
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#undef DEFINE_GUID
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#ifndef DECLSPEC_HIDDEN
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# if defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__)
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# define DECLSPEC_HIDDEN __attribute__((visibility ("hidden")))
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# else
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# define DECLSPEC_HIDDEN
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# endif
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#endif
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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 name DECLSPEC_HIDDEN; \
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EXTERN_C const GUID 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 name DECLSPEC_HIDDEN; \
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const GUID 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 DECLSPEC_HIDDEN
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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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#ifdef __cplusplus
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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
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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
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#ifdef __cplusplus
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#define IsEqualGUID(rguid1, rguid2) (!memcmp(&(rguid1), &(rguid2), sizeof(GUID)))
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inline int InlineIsEqualGUID(REFGUID rguid1, REFGUID rguid2)
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{
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return (((unsigned int *)&rguid1)[0] == ((unsigned int *)&rguid2)[0] &&
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((unsigned int *)&rguid1)[1] == ((unsigned int *)&rguid2)[1] &&
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((unsigned int *)&rguid1)[2] == ((unsigned int *)&rguid2)[2] &&
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((unsigned int *)&rguid1)[3] == ((unsigned int *)&rguid2)[3]);
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}
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#else
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#define IsEqualGUID(rguid1, rguid2) (!memcmp(rguid1, rguid2, sizeof(GUID)))
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#define InlineIsEqualGUID(rguid1, rguid2) \
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(((unsigned int *)rguid1)[0] == ((unsigned int *)rguid2)[0] && \
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((unsigned int *)rguid1)[1] == ((unsigned int *)rguid2)[1] && \
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((unsigned int *)rguid1)[2] == ((unsigned int *)rguid2)[2] && \
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((unsigned int *)rguid1)[3] == ((unsigned int *)rguid2)[3])
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#endif
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#ifdef __cplusplus
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#include <string.h>
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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 /* _GUIDDEF_H_ */
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