59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
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// Create Instance functions
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#ifndef _SCCLS_H_
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#define _SCCLS_H_
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//
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// global object array - used for class factory, auto registration, type libraries, oc information
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//
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typedef struct tagOBJECTINFO
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{
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#ifdef __cplusplus
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void *cf;
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#else
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const IClassFactoryVtbl *cf;
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#endif
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CLSID const* pclsid;
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HRESULT (*pfnCreateInstance)(IUnknown* pUnkOuter, IUnknown** ppunk, const struct tagOBJECTINFO *);
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// for OCs and automation objects:
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IID const* piid;
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IID const* piidEvents;
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long lVersion;
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DWORD dwOleMiscFlags;
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DWORD dwClassFactFlags;
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} OBJECTINFO;
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typedef OBJECTINFO const * LPCOBJECTINFO;
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#define OIF_ALLOWAGGREGATION 0x0001
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#define VERSION_2 2 // so we don't get confused by too many integers
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#define VERSION_1 1
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#define VERSION_0 0
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#define COCREATEONLY NULL,NULL,VERSION_0,0,0 // piid,piidEvents,lVersion,dwOleMiscFlags,dwClassFactFlags
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#define COCREATEONLY_NOFLAGS NULL,NULL,VERSION_0,0 // piid,piidEvents,lVersion,dwOleMiscFlags
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STDAPI CShellAppManager_CreateInstance(IUnknown* pUnkOuter, IUnknown** ppunk, LPCOBJECTINFO poi);
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STDAPI CEnumInstalledApps_CreateInstance(IUnknown* pUnkOuter, IUnknown** ppunk, LPCOBJECTINFO poi);
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#ifndef DOWNLEVEL_PLATFORM
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STDAPI CDarwinAppPublisher_CreateInstance(IUnknown* pUnkOuter, IUnknown** ppunk, LPCOBJECTINFO poi);
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#endif //DOWNLEVEL_PLATFORM
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// to save some typing:
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#define CLSIDOFOBJECT(p) (*((p)->_pObjectInfo->pclsid))
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#define VERSIONOFOBJECT(p) ((p)->_pObjectInfo->lVersion)
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#define EVENTIIDOFCONTROL(p) (*((p)->_pObjectInfo->piidEvents))
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#define OLEMISCFLAGSOFCONTROL(p) ((p)->_pObjectInfo->dwOleMiscFlags)
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extern const OBJECTINFO g_ObjectInfo[]; // sccls.c
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STDAPI GetClassObject(REFCLSID rclsid, REFIID riid, void **ppv);
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#endif // _SCCLS_H_
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