1 /**
2 * This file is part of the mingw-w64 runtime package.
3 * No warranty is given; refer to the file DISCLAIMER within this package.
4 */
5 #ifndef GUID_DEFINED
6 #define GUID_DEFINED
7
8 /* Make sure __LONG32 is defined. */
9 #include <_mingw.h>
10
11 #ifdef __WIDL__
12 typedef struct {
13 unsigned long Data1;
14 unsigned short Data2;
15 unsigned short Data3;
16 byte Data4[8];
17 } GUID;
18 #else
19 typedef struct _GUID {
20 unsigned __LONG32 Data1;
21 unsigned short Data2;
22 unsigned short Data3;
23 unsigned char Data4[8];
24 } GUID;
25 #endif
26 #endif
27
28 #if defined(__cplusplus) && (USE___UUIDOF == 0)
29 extern "C++" {
30 #if __cpp_constexpr >= 200704l && __cpp_inline_variables >= 201606L
31 __extension__ template<typename T> struct __mingw_uuidof_s;
32 __extension__ template<typename T> constexpr const GUID &__mingw_uuidof();
33 #else
34 __extension__ template<typename T> const GUID &__mingw_uuidof();
35 #endif
36 }
37 #endif
38
39 #ifndef FAR
40 #define FAR
41 #endif
42
43 #ifndef DECLSPEC_SELECTANY
44 #define DECLSPEC_SELECTANY __declspec(selectany)
45 #endif
46
47 #ifndef EXTERN_C
48 #ifdef __cplusplus
49 #define EXTERN_C extern "C"
50 #else
51 #define EXTERN_C extern
52 #endif
53 #endif
54
55 #ifdef DEFINE_GUID
56 #undef DEFINE_GUID
57 #endif
58
59 #ifdef INITGUID
60 #ifdef __cplusplus
61 #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 } }
62 #else
63 #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 } }
64 #endif
65 #else
66 /* __declspec(selectany) must be applied to initialized objects on GCC 5 hence must not be used here. */
67 #define DEFINE_GUID(name,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) EXTERN_C const GUID name
68 #endif
69
70 #define DEFINE_OLEGUID(name, l, w1, w2) DEFINE_GUID (name, l, w1, w2, 0xc0, 0, 0, 0, 0, 0, 0, 0x46)
71
72 #ifndef _GUIDDEF_H_
73 #define _GUIDDEF_H_
74
75 #ifndef __LPGUID_DEFINED__
76 #define __LPGUID_DEFINED__
77 typedef GUID *LPGUID;
78 #endif
79
80 #ifndef __LPCGUID_DEFINED__
81 #define __LPCGUID_DEFINED__
82 typedef const GUID *LPCGUID;
83 #endif
84
85 #ifndef __IID_DEFINED__
86 #define __IID_DEFINED__
87
88 typedef GUID IID;
89 typedef IID *LPIID;
90
91 #define IID_NULL GUID_NULL
92 #define IsEqualIID(riid1, riid2) IsEqualGUID (riid1, riid2)
93
94 #ifndef CLSID_DEFINED
95 #define CLSID_DEFINED
96 typedef GUID CLSID;
97 #endif
98
99 typedef CLSID *LPCLSID;
100
101 #define CLSID_NULL GUID_NULL
102 #define IsEqualCLSID(rclsid1, rclsid2) IsEqualGUID (rclsid1, rclsid2)
103 typedef GUID FMTID;
104 typedef FMTID *LPFMTID;
105 #define FMTID_NULL GUID_NULL
106 #define IsEqualFMTID(rfmtid1, rfmtid2) IsEqualGUID (rfmtid1, rfmtid2)
107
108 #ifdef __WIDL_proxy
109 #define __MIDL_CONST
110 #else
111 #define __MIDL_CONST const
112 #endif
113
114 #ifndef _REFGUID_DEFINED
115 #define _REFGUID_DEFINED
116 #ifdef __cplusplus
117 #define REFGUID const GUID &
118 #else
119 #define REFGUID const GUID *__MIDL_CONST
120 #endif
121 #endif
122
123 #ifndef _REFIID_DEFINED
124 #define _REFIID_DEFINED
125 #ifdef __cplusplus
126 #define REFIID const IID &
127 #else
128 #define REFIID const IID *__MIDL_CONST
129 #endif
130 #endif
131
132 #ifndef _REFCLSID_DEFINED
133 #define _REFCLSID_DEFINED
134 #ifdef __cplusplus
135 #define REFCLSID const IID &
136 #else
137 #define REFCLSID const IID *__MIDL_CONST
138 #endif
139 #endif
140
141 #ifndef _REFFMTID_DEFINED
142 #define _REFFMTID_DEFINED
143 #ifdef __cplusplus
144 #define REFFMTID const IID &
145 #else
146 #define REFFMTID const IID *__MIDL_CONST
147 #endif
148 #endif
149 #endif
150
151 #ifndef __WIDL__
152 #ifndef _SYS_GUID_OPERATORS_
153 #define _SYS_GUID_OPERATORS_
154 #include <string.h>
155
156 #ifdef __cplusplus
InlineIsEqualGUID(REFGUID rguid1,REFGUID rguid2)157 __inline int InlineIsEqualGUID (REFGUID rguid1, REFGUID rguid2) {
158 return ((&rguid1.Data1)[0] == (&rguid2.Data1)[0] && (&rguid1.Data1)[1] == (&rguid2.Data1)[1] && (&rguid1.Data1)[2] == (&rguid2.Data1)[2] && (&rguid1.Data1)[3] == (&rguid2.Data1)[3]);
159 }
160
IsEqualGUID(REFGUID rguid1,REFGUID rguid2)161 __inline int IsEqualGUID (REFGUID rguid1, REFGUID rguid2) {
162 return !memcmp (&rguid1,&rguid2, sizeof (GUID));
163 }
164 #else
165 #define InlineIsEqualGUID(rguid1, rguid2) ((&(rguid1)->Data1)[0] == (&(rguid2)->Data1)[0] && (&(rguid1)->Data1)[1] == (&(rguid2)->Data1)[1] && (&(rguid1)->Data1)[2] == (&(rguid2)->Data1)[2] && (&(rguid1)->Data1)[3] == (&(rguid2)->Data1)[3])
166 #define IsEqualGUID(rguid1, rguid2) (!memcmp (rguid1, rguid2, sizeof (GUID)))
167 #endif
168
169 #ifdef __INLINE_ISEQUAL_GUID
170 #undef IsEqualGUID
171 #define IsEqualGUID(rguid1, rguid2) InlineIsEqualGUID (rguid1, rguid2)
172 #endif
173
174 #define IsEqualIID(riid1, riid2) IsEqualGUID (riid1, riid2)
175 #define IsEqualCLSID(rclsid1, rclsid2) IsEqualGUID (rclsid1, rclsid2)
176
177 #if !defined (_SYS_GUID_OPERATOR_EQ_) && !defined (_NO_SYS_GUID_OPERATOR_EQ_)
178 #define _SYS_GUID_OPERATOR_EQ_
179 #ifdef __cplusplus
180 __inline bool operator== (REFGUID guidOne, REFGUID guidOther) { return !!IsEqualGUID (guidOne, guidOther); }
181 __inline bool operator!= (REFGUID guidOne, REFGUID guidOther) { return ! (guidOne == guidOther); }
182 #endif
183 #endif
184
185 #endif
186 #endif
187 #endif
188