//+--------------------------------------------------------------------------- // // Microsoft Windows // Copyright (c) Microsoft Corporation. All rights reserved. // // File: objbase.h // // Contents: Component object model defintions. // //---------------------------------------------------------------------------- #include #include #if !defined( _OBJBASE_H_ ) #define _OBJBASE_H_ #if _MSC_VER > 1000 #pragma once #endif #include #ifdef _MAC #ifndef _WLM_NOFORCE_LIBS #ifdef _WLMDLL #ifdef _DEBUG #pragma comment(lib, "oledlgd.lib") #pragma comment(lib, "msvcoled.lib") #else #pragma comment(lib, "oledlg.lib") #pragma comment(lib, "msvcole.lib") #endif #else #ifdef _DEBUG #pragma comment(lib, "wlmoled.lib") #pragma comment(lib, "ole2uid.lib") #else #pragma comment(lib, "wlmole.lib") #pragma comment(lib, "ole2ui.lib") #endif #pragma data_seg(".drectve") static char _gszWlmOLEUIResourceDirective[] = "/macres:ole2ui.rsc"; #pragma data_seg() #endif #pragma comment(lib, "uuid.lib") #ifdef _DEBUG #pragma comment(lib, "ole2d.lib") #pragma comment(lib, "ole2autd.lib") #else #pragma comment(lib, "ole2.lib") #pragma comment(lib, "ole2auto.lib") #endif #endif // !_WLM_NOFORCE_LIBS #endif // _MAC #ifdef _OLE32_ #define WINOLEAPI STDAPI #define WINOLEAPI_(type) STDAPI_(type) #else #ifdef _68K_ #ifndef REQUIRESAPPLEPASCAL #define WINOLEAPI EXTERN_C DECLSPEC_IMPORT HRESULT PASCAL #define WINOLEAPI_(type) EXTERN_C DECLSPEC_IMPORT type PASCAL #else #define WINOLEAPI EXTERN_C DECLSPEC_IMPORT PASCAL HRESULT #define WINOLEAPI_(type) EXTERN_C DECLSPEC_IMPORT PASCAL type #endif #else #define WINOLEAPI EXTERN_C DECLSPEC_IMPORT HRESULT STDAPICALLTYPE #define WINOLEAPI_(type) EXTERN_C DECLSPEC_IMPORT type STDAPICALLTYPE #endif #endif /****** Interface Declaration ***********************************************/ /* * These are macros for declaring interfaces. They exist so that * a single definition of the interface is simulataneously a proper * declaration of the interface structures (C++ abstract classes) * for both C and C++. * * DECLARE_INTERFACE(iface) is used to declare an interface that does * not derive from a base interface. * DECLARE_INTERFACE_(iface, baseiface) is used to declare an interface * that does derive from a base interface. * * By default if the source file has a .c extension the C version of * the interface declaratations will be expanded; if it has a .cpp * extension the C++ version will be expanded. if you want to force * the C version expansion even though the source file has a .cpp * extension, then define the macro "CINTERFACE". * eg. cl -DCINTERFACE file.cpp * * Example Interface declaration: * * #undef INTERFACE * #define INTERFACE IClassFactory * * DECLARE_INTERFACE_(IClassFactory, IUnknown) * { * // *** IUnknown methods *** * STDMETHOD(QueryInterface) (THIS_ * REFIID riid, * LPVOID FAR* ppvObj) PURE; * STDMETHOD_(ULONG,AddRef) (THIS) PURE; * STDMETHOD_(ULONG,Release) (THIS) PURE; * * // *** IClassFactory methods *** * STDMETHOD(CreateInstance) (THIS_ * LPUNKNOWN pUnkOuter, * REFIID riid, * LPVOID FAR* ppvObject) PURE; * }; * * Example C++ expansion: * * struct FAR IClassFactory : public IUnknown * { * virtual HRESULT STDMETHODCALLTYPE QueryInterface( * IID FAR& riid, * LPVOID FAR* ppvObj) = 0; * virtual HRESULT STDMETHODCALLTYPE AddRef(void) = 0; * virtual HRESULT STDMETHODCALLTYPE Release(void) = 0; * virtual HRESULT STDMETHODCALLTYPE CreateInstance( * LPUNKNOWN pUnkOuter, * IID FAR& riid, * LPVOID FAR* ppvObject) = 0; * }; * * NOTE: Our documentation says '#define interface class' but we use * 'struct' instead of 'class' to keep a lot of 'public:' lines * out of the interfaces. The 'FAR' forces the 'this' pointers to * be far, which is what we need. * * Example C expansion: * * typedef struct IClassFactory * { * const struct IClassFactoryVtbl FAR* lpVtbl; * } IClassFactory; * * typedef struct IClassFactoryVtbl IClassFactoryVtbl; * * struct IClassFactoryVtbl * { * HRESULT (STDMETHODCALLTYPE * QueryInterface) ( * IClassFactory FAR* This, * IID FAR* riid, * LPVOID FAR* ppvObj) ; * HRESULT (STDMETHODCALLTYPE * AddRef) (IClassFactory FAR* This) ; * HRESULT (STDMETHODCALLTYPE * Release) (IClassFactory FAR* This) ; * HRESULT (STDMETHODCALLTYPE * CreateInstance) ( * IClassFactory FAR* This, * LPUNKNOWN pUnkOuter, * IID FAR* riid, * LPVOID FAR* ppvObject); * HRESULT (STDMETHODCALLTYPE * LockServer) ( * IClassFactory FAR* This, * BOOL fLock); * }; */ #if defined(__cplusplus) && !defined(CINTERFACE) //#define interface struct FAR #define interface struct #define STDMETHOD(method) virtual HRESULT STDMETHODCALLTYPE method #define STDMETHOD_(type,method) virtual type STDMETHODCALLTYPE method #define STDMETHODV(method) virtual HRESULT STDMETHODVCALLTYPE method #define STDMETHODV_(type,method) virtual type STDMETHODVCALLTYPE method #define PURE = 0 #define THIS_ #define THIS void #define DECLARE_INTERFACE(iface) interface DECLSPEC_NOVTABLE iface #define DECLARE_INTERFACE_(iface, baseiface) interface DECLSPEC_NOVTABLE iface : public baseiface #if !defined(BEGIN_INTERFACE) #if defined(_MPPC_) && \ ( (defined(_MSC_VER) || defined(__SC__) || defined(__MWERKS__)) && \ !defined(NO_NULL_VTABLE_ENTRY) ) #define BEGIN_INTERFACE virtual void a() {} #define END_INTERFACE #else #define BEGIN_INTERFACE #define END_INTERFACE #endif #endif #else #define interface struct #define STDMETHOD(method) HRESULT (STDMETHODCALLTYPE * method) #define STDMETHOD_(type,method) type (STDMETHODCALLTYPE * method) #define STDMETHODV(method) HRESULT (STDMETHODVCALLTYPE * method) #define STDMETHODV_(type,method) type (STDMETHODVCALLTYPE * method) #if !defined(BEGIN_INTERFACE) #if defined(_MPPC_) #define BEGIN_INTERFACE void *b; #define END_INTERFACE #else #define BEGIN_INTERFACE #define END_INTERFACE #endif #endif #define PURE #define THIS_ INTERFACE FAR* This, #define THIS INTERFACE FAR* This #ifdef CONST_VTABLE #undef CONST_VTBL #define CONST_VTBL const #define DECLARE_INTERFACE(iface) typedef interface iface { \ const struct iface##Vtbl FAR* lpVtbl; \ } iface; \ typedef const struct iface##Vtbl iface##Vtbl; \ const struct iface##Vtbl #else #undef CONST_VTBL #define CONST_VTBL #define DECLARE_INTERFACE(iface) typedef interface iface { \ struct iface##Vtbl FAR* lpVtbl; \ } iface; \ typedef struct iface##Vtbl iface##Vtbl; \ struct iface##Vtbl #endif #define DECLARE_INTERFACE_(iface, baseiface) DECLARE_INTERFACE(iface) #endif /****** Additional basic types **********************************************/ #ifndef FARSTRUCT #ifdef __cplusplus #define FARSTRUCT FAR #else #define FARSTRUCT #endif // __cplusplus #endif // FARSTRUCT #ifndef HUGEP #if defined(_WIN32) || defined(_MPPC_) #define HUGEP #else #define HUGEP __huge #endif // WIN32 #endif // HUGEP #ifdef _MAC #if !defined(OLE2ANSI) #define OLE2ANSI #endif #endif #include #define LISet32(li, v) ((li).HighPart = ((LONG) (v)) < 0 ? -1 : 0, (li).LowPart = (v)) #define ULISet32(li, v) ((li).HighPart = 0, (li).LowPart = (v)) #define CLSCTX_INPROC (CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER) // With DCOM, CLSCTX_REMOTE_SERVER should be included #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM #define CLSCTX_ALL (CLSCTX_INPROC_SERVER| \ CLSCTX_INPROC_HANDLER| \ CLSCTX_LOCAL_SERVER| \ CLSCTX_REMOTE_SERVER) #define CLSCTX_SERVER (CLSCTX_INPROC_SERVER|CLSCTX_LOCAL_SERVER|CLSCTX_REMOTE_SERVER) #else #define CLSCTX_ALL (CLSCTX_INPROC_SERVER| \ CLSCTX_INPROC_HANDLER| \ CLSCTX_LOCAL_SERVER ) #define CLSCTX_SERVER (CLSCTX_INPROC_SERVER|CLSCTX_LOCAL_SERVER) #endif // class registration flags; passed to CoRegisterClassObject typedef enum tagREGCLS { REGCLS_SINGLEUSE = 0, // class object only generates one instance REGCLS_MULTIPLEUSE = 1, // same class object genereates multiple inst. // and local automatically goes into inproc tbl. REGCLS_MULTI_SEPARATE = 2, // multiple use, but separate control over each // context. REGCLS_SUSPENDED = 4, // register is as suspended, will be activated // when app calls CoResumeClassObjects REGCLS_SURROGATE = 8 // must be used when a surrogate process // is registering a class object that will be // loaded in the surrogate } REGCLS; // interface marshaling definitions #define MARSHALINTERFACE_MIN 500 // minimum number of bytes for interface marshl // // Common typedefs for paramaters used in Storage API's, gleamed from storage.h // Also contains Storage error codes, which should be moved into the storage // idl files. // #define CWCSTORAGENAME 32 /* Storage instantiation modes */ #define STGM_DIRECT 0x00000000L #define STGM_TRANSACTED 0x00010000L #define STGM_SIMPLE 0x08000000L #define STGM_READ 0x00000000L #define STGM_WRITE 0x00000001L #define STGM_READWRITE 0x00000002L #define STGM_SHARE_DENY_NONE 0x00000040L #define STGM_SHARE_DENY_READ 0x00000030L #define STGM_SHARE_DENY_WRITE 0x00000020L #define STGM_SHARE_EXCLUSIVE 0x00000010L #define STGM_PRIORITY 0x00040000L #define STGM_DELETEONRELEASE 0x04000000L #if (WINVER >= 400) #define STGM_NOSCRATCH 0x00100000L #endif /* WINVER */ #define STGM_CREATE 0x00001000L #define STGM_CONVERT 0x00020000L #define STGM_FAILIFTHERE 0x00000000L #define STGM_NOSNAPSHOT 0x00200000L #if (_WIN32_WINNT >= 0x0500) #define STGM_DIRECT_SWMR 0x00400000L #endif /* flags for internet asyncronous and layout docfile */ #define ASYNC_MODE_COMPATIBILITY 0x00000001L #define ASYNC_MODE_DEFAULT 0x00000000L #define STGTY_REPEAT 0x00000100L #define STG_TOEND 0xFFFFFFFFL #define STG_LAYOUT_SEQUENTIAL 0x00000000L #define STG_LAYOUT_INTERLEAVED 0x00000001L #define STGFMT_STORAGE 0 #define STGFMT_NATIVE 1 #define STGFMT_FILE 3 #define STGFMT_ANY 4 #define STGFMT_DOCFILE 5 // This is a legacy define to allow old component to builds #define STGFMT_DOCUMENT 0 /* here is where we pull in the MIDL generated headers for the interfaces */ typedef interface IRpcStubBuffer IRpcStubBuffer; typedef interface IRpcChannelBuffer IRpcChannelBuffer; #include #include #include #ifdef _OLE32_ #ifdef _OLE32PRIV_ BOOL _fastcall wIsEqualGUID(REFGUID rguid1, REFGUID rguid2); #define IsEqualGUID(rguid1, rguid2) wIsEqualGUID(rguid1, rguid2) #else #define __INLINE_ISEQUAL_GUID #endif // _OLE32PRIV_ #endif // _OLE32_ #include #ifndef INITGUID #include #endif // COM initialization flags; passed to CoInitialize. typedef enum tagCOINIT { COINIT_APARTMENTTHREADED = 0x2, // Apartment model #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM // These constants are only valid on Windows NT 4.0 COINIT_MULTITHREADED = 0x0, // OLE calls objects on any thread. COINIT_DISABLE_OLE1DDE = 0x4, // Don't use DDE for Ole1 support. COINIT_SPEED_OVER_MEMORY = 0x8, // Trade memory for speed. #endif // DCOM } COINIT; /****** STD Object API Prototypes *****************************************/ WINOLEAPI_(DWORD) CoBuildVersion( VOID ); /* init/uninit */ WINOLEAPI CoInitialize(IN LPVOID pvReserved); WINOLEAPI_(void) CoUninitialize(void); WINOLEAPI CoGetMalloc(IN DWORD dwMemContext, OUT LPMALLOC FAR* ppMalloc); WINOLEAPI_(DWORD) CoGetCurrentProcess(void); WINOLEAPI CoRegisterMallocSpy(IN LPMALLOCSPY pMallocSpy); WINOLEAPI CoRevokeMallocSpy(void); WINOLEAPI CoCreateStandardMalloc(IN DWORD memctx, OUT IMalloc FAR* FAR* ppMalloc); #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM WINOLEAPI CoInitializeEx(IN LPVOID pvReserved, IN DWORD dwCoInit); WINOLEAPI CoGetCallerTID( LPDWORD lpdwTID ); #endif // DCOM #if (_WIN32_WINNT >= 0x0501) WINOLEAPI CoRegisterInitializeSpy(IN LPINITIALIZESPY pSpy, OUT ULARGE_INTEGER *puliCookie); WINOLEAPI CoRevokeInitializeSpy(IN ULARGE_INTEGER uliCookie); #endif #if DBG == 1 WINOLEAPI_(ULONG) DebugCoGetRpcFault( void ); WINOLEAPI_(void) DebugCoSetRpcFault( ULONG ); #endif /* COM+ APIs */ WINOLEAPI CoGetObjectContext(IN REFIID riid, OUT LPVOID FAR* ppv); /* register/revoke/get class objects */ WINOLEAPI CoGetClassObject(IN REFCLSID rclsid, IN DWORD dwClsContext, IN LPVOID pvReserved, IN REFIID riid, OUT LPVOID FAR* ppv); WINOLEAPI CoRegisterClassObject(IN REFCLSID rclsid, IN LPUNKNOWN pUnk, IN DWORD dwClsContext, IN DWORD flags, OUT LPDWORD lpdwRegister); WINOLEAPI CoRevokeClassObject(IN DWORD dwRegister); WINOLEAPI CoResumeClassObjects(void); WINOLEAPI CoSuspendClassObjects(void); WINOLEAPI_(ULONG) CoAddRefServerProcess(void); WINOLEAPI_(ULONG) CoReleaseServerProcess(void); WINOLEAPI CoGetPSClsid(IN REFIID riid, OUT CLSID *pClsid); WINOLEAPI CoRegisterPSClsid(IN REFIID riid, IN REFCLSID rclsid); // Registering surrogate processes WINOLEAPI CoRegisterSurrogate(IN LPSURROGATE pSurrogate); /* marshaling interface pointers */ WINOLEAPI CoGetMarshalSizeMax(OUT ULONG *pulSize, IN REFIID riid, IN LPUNKNOWN pUnk, IN DWORD dwDestContext, IN LPVOID pvDestContext, IN DWORD mshlflags); WINOLEAPI CoMarshalInterface(IN LPSTREAM pStm, IN REFIID riid, IN LPUNKNOWN pUnk, IN DWORD dwDestContext, IN LPVOID pvDestContext, IN DWORD mshlflags); WINOLEAPI CoUnmarshalInterface(IN LPSTREAM pStm, IN REFIID riid, OUT LPVOID FAR* ppv); WINOLEAPI CoMarshalHresult(IN LPSTREAM pstm, IN HRESULT hresult); WINOLEAPI CoUnmarshalHresult(IN LPSTREAM pstm, OUT HRESULT FAR * phresult); WINOLEAPI CoReleaseMarshalData(IN LPSTREAM pStm); WINOLEAPI CoDisconnectObject(IN LPUNKNOWN pUnk, IN DWORD dwReserved); WINOLEAPI CoLockObjectExternal(IN LPUNKNOWN pUnk, IN BOOL fLock, IN BOOL fLastUnlockReleases); WINOLEAPI CoGetStandardMarshal(IN REFIID riid, IN LPUNKNOWN pUnk, IN DWORD dwDestContext, IN LPVOID pvDestContext, IN DWORD mshlflags, OUT LPMARSHAL FAR* ppMarshal); WINOLEAPI CoGetStdMarshalEx(IN LPUNKNOWN pUnkOuter, IN DWORD smexflags, OUT LPUNKNOWN FAR* ppUnkInner); /* flags for CoGetStdMarshalEx */ typedef enum tagSTDMSHLFLAGS { SMEXF_SERVER = 0x01, // server side aggregated std marshaler SMEXF_HANDLER = 0x02 // client side (handler) agg std marshaler } STDMSHLFLAGS; WINOLEAPI_(BOOL) CoIsHandlerConnected(IN LPUNKNOWN pUnk); // Apartment model inter-thread interface passing helpers WINOLEAPI CoMarshalInterThreadInterfaceInStream(IN REFIID riid, IN LPUNKNOWN pUnk, OUT LPSTREAM *ppStm); WINOLEAPI CoGetInterfaceAndReleaseStream(IN LPSTREAM pStm, IN REFIID iid, OUT LPVOID FAR* ppv); WINOLEAPI CoCreateFreeThreadedMarshaler(IN LPUNKNOWN punkOuter, OUT LPUNKNOWN *ppunkMarshal); /* dll loading helpers; keeps track of ref counts and unloads all on exit */ WINOLEAPI_(HINSTANCE) CoLoadLibrary(IN LPOLESTR lpszLibName, IN BOOL bAutoFree); WINOLEAPI_(void) CoFreeLibrary(IN HINSTANCE hInst); WINOLEAPI_(void) CoFreeAllLibraries(void); WINOLEAPI_(void) CoFreeUnusedLibraries(void); #if (_WIN32_WINNT >= 0x0501 ) WINOLEAPI_(void) CoFreeUnusedLibrariesEx(IN DWORD dwUnloadDelay, IN DWORD dwReserved); #endif #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM /* Call Security. */ WINOLEAPI CoInitializeSecurity( IN PSECURITY_DESCRIPTOR pSecDesc, IN LONG cAuthSvc, IN SOLE_AUTHENTICATION_SERVICE *asAuthSvc, IN void *pReserved1, IN DWORD dwAuthnLevel, IN DWORD dwImpLevel, IN void *pAuthList, IN DWORD dwCapabilities, IN void *pReserved3 ); WINOLEAPI CoGetCallContext( IN REFIID riid, OUT void **ppInterface ); WINOLEAPI CoQueryProxyBlanket( IN IUnknown *pProxy, OUT DWORD *pwAuthnSvc, OUT DWORD *pAuthzSvc, OUT OLECHAR **pServerPrincName, OUT DWORD *pAuthnLevel, OUT DWORD *pImpLevel, OUT RPC_AUTH_IDENTITY_HANDLE *pAuthInfo, OUT DWORD *pCapabilites ); WINOLEAPI CoSetProxyBlanket( IN IUnknown *pProxy, IN DWORD dwAuthnSvc, IN DWORD dwAuthzSvc, IN OLECHAR *pServerPrincName, IN DWORD dwAuthnLevel, IN DWORD dwImpLevel, IN RPC_AUTH_IDENTITY_HANDLE pAuthInfo, IN DWORD dwCapabilities ); WINOLEAPI CoCopyProxy( IN IUnknown *pProxy, OUT IUnknown **ppCopy ); WINOLEAPI CoQueryClientBlanket( OUT DWORD *pAuthnSvc, OUT DWORD *pAuthzSvc, OUT OLECHAR **pServerPrincName, OUT DWORD *pAuthnLevel, OUT DWORD *pImpLevel, OUT RPC_AUTHZ_HANDLE *pPrivs, OUT DWORD *pCapabilities ); WINOLEAPI CoImpersonateClient(); WINOLEAPI CoRevertToSelf(); WINOLEAPI CoQueryAuthenticationServices( OUT DWORD *pcAuthSvc, OUT SOLE_AUTHENTICATION_SERVICE **asAuthSvc ); WINOLEAPI CoSwitchCallContext( IN IUnknown *pNewObject, OUT IUnknown **ppOldObject ); #define COM_RIGHTS_EXECUTE 1 #define COM_RIGHTS_SAFE_FOR_SCRIPTING 2 #endif // DCOM /* helper for creating instances */ WINOLEAPI CoCreateInstance(IN REFCLSID rclsid, IN LPUNKNOWN pUnkOuter, IN DWORD dwClsContext, IN REFIID riid, OUT LPVOID FAR* ppv); #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM WINOLEAPI CoGetInstanceFromFile( IN COSERVERINFO * pServerInfo, IN CLSID * pClsid, IN IUnknown * punkOuter, // only relevant locally IN DWORD dwClsCtx, IN DWORD grfMode, IN OLECHAR * pwszName, IN DWORD dwCount, IN OUT MULTI_QI * pResults ); WINOLEAPI CoGetInstanceFromIStorage( IN COSERVERINFO * pServerInfo, IN CLSID * pClsid, IN IUnknown * punkOuter, // only relevant locally IN DWORD dwClsCtx, IN struct IStorage * pstg, IN DWORD dwCount, IN OUT MULTI_QI * pResults ); WINOLEAPI CoCreateInstanceEx( IN REFCLSID Clsid, IN IUnknown * punkOuter, // only relevant locally IN DWORD dwClsCtx, IN COSERVERINFO * pServerInfo, IN DWORD dwCount, IN OUT MULTI_QI * pResults ); #endif // DCOM /* Call related APIs */ #if (_WIN32_WINNT >= 0x0500 ) || defined(_WIN32_DCOM) // DCOM WINOLEAPI CoGetCancelObject(IN DWORD dwThreadId, IN REFIID iid, OUT void **ppUnk); WINOLEAPI CoSetCancelObject(IN IUnknown *pUnk); WINOLEAPI CoCancelCall(IN DWORD dwThreadId, IN ULONG ulTimeout); WINOLEAPI CoTestCancel(); WINOLEAPI CoEnableCallCancellation(IN LPVOID pReserved); WINOLEAPI CoDisableCallCancellation(IN LPVOID pReserved); WINOLEAPI CoAllowSetForegroundWindow(IN IUnknown *pUnk, IN LPVOID lpvReserved); WINOLEAPI DcomChannelSetHResult(IN LPVOID pvReserved, IN ULONG* pulReserved, IN HRESULT appsHR); #endif /* other helpers */ WINOLEAPI StringFromCLSID(IN REFCLSID rclsid, OUT LPOLESTR FAR* lplpsz); WINOLEAPI CLSIDFromString(IN LPOLESTR lpsz, OUT LPCLSID pclsid); WINOLEAPI StringFromIID(IN REFIID rclsid, OUT LPOLESTR FAR* lplpsz); WINOLEAPI IIDFromString(IN LPOLESTR lpsz, OUT LPIID lpiid); WINOLEAPI_(BOOL) CoIsOle1Class(IN REFCLSID rclsid); WINOLEAPI ProgIDFromCLSID (IN REFCLSID clsid, OUT LPOLESTR FAR* lplpszProgID); WINOLEAPI CLSIDFromProgID (IN LPCOLESTR lpszProgID, OUT LPCLSID lpclsid); WINOLEAPI CLSIDFromProgIDEx (IN LPCOLESTR lpszProgID, OUT LPCLSID lpclsid); WINOLEAPI_(int) StringFromGUID2(IN REFGUID rguid, OUT LPOLESTR lpsz, IN int cchMax); WINOLEAPI CoCreateGuid(OUT GUID FAR *pguid); WINOLEAPI_(BOOL) CoFileTimeToDosDateTime( IN FILETIME FAR* lpFileTime, OUT LPWORD lpDosDate, OUT LPWORD lpDosTime); WINOLEAPI_(BOOL) CoDosDateTimeToFileTime( IN WORD nDosDate, IN WORD nDosTime, OUT FILETIME FAR* lpFileTime); WINOLEAPI CoFileTimeNow( OUT FILETIME FAR* lpFileTime ); WINOLEAPI CoRegisterMessageFilter( IN LPMESSAGEFILTER lpMessageFilter, OUT LPMESSAGEFILTER FAR* lplpMessageFilter ); #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM WINOLEAPI CoRegisterChannelHook( IN REFGUID ExtensionUuid, IN IChannelHook *pChannelHook ); #endif // DCOM #if (_WIN32_WINNT >= 0x0400 ) || defined(_WIN32_DCOM) // DCOM /* Synchronization API */ WINOLEAPI CoWaitForMultipleHandles (IN DWORD dwFlags, IN DWORD dwTimeout, IN ULONG cHandles, IN LPHANDLE pHandles, OUT LPDWORD lpdwindex); /* Flags for Synchronization API and Classes */ typedef enum tagCOWAIT_FLAGS { COWAIT_WAITALL = 1, COWAIT_ALERTABLE = 2 }COWAIT_FLAGS; #endif // DCOM /* TreatAs APIS */ WINOLEAPI CoGetTreatAsClass(IN REFCLSID clsidOld, OUT LPCLSID pClsidNew); WINOLEAPI CoTreatAsClass(IN REFCLSID clsidOld, IN REFCLSID clsidNew); /* the server dlls must define their DllGetClassObject and DllCanUnloadNow * to match these; the typedefs are located here to ensure all are changed at * the same time. */ //#ifdef _MAC //typedef STDAPICALLTYPE HRESULT (* LPFNGETCLASSOBJECT) (REFCLSID, REFIID, LPVOID *); //#else typedef HRESULT (STDAPICALLTYPE * LPFNGETCLASSOBJECT) (REFCLSID, REFIID, LPVOID *); //#endif //#ifdef _MAC //typedef STDAPICALLTYPE HRESULT (* LPFNCANUNLOADNOW)(void); //#else typedef HRESULT (STDAPICALLTYPE * LPFNCANUNLOADNOW)(void); //#endif STDAPI DllGetClassObject(IN REFCLSID rclsid, IN REFIID riid, OUT LPVOID FAR* ppv); STDAPI DllCanUnloadNow(void); /****** Default Memory Allocation ******************************************/ WINOLEAPI_(LPVOID) CoTaskMemAlloc(IN SIZE_T cb); WINOLEAPI_(LPVOID) CoTaskMemRealloc(IN LPVOID pv, IN SIZE_T cb); WINOLEAPI_(void) CoTaskMemFree(IN LPVOID pv); /****** DV APIs ***********************************************************/ WINOLEAPI CreateDataAdviseHolder(OUT LPDATAADVISEHOLDER FAR* ppDAHolder); WINOLEAPI CreateDataCache(IN LPUNKNOWN pUnkOuter, IN REFCLSID rclsid, IN REFIID iid, OUT LPVOID FAR* ppv); /****** Storage API Prototypes ********************************************/ WINOLEAPI StgCreateDocfile(IN const OLECHAR FAR* pwcsName, IN DWORD grfMode, IN DWORD reserved, OUT IStorage FAR * FAR *ppstgOpen); WINOLEAPI StgCreateDocfileOnILockBytes(IN ILockBytes FAR *plkbyt, IN DWORD grfMode, IN DWORD reserved, OUT IStorage FAR * FAR *ppstgOpen); WINOLEAPI StgOpenStorage(IN const OLECHAR FAR* pwcsName, IN IStorage FAR *pstgPriority, IN DWORD grfMode, IN SNB snbExclude, IN DWORD reserved, OUT IStorage FAR * FAR *ppstgOpen); WINOLEAPI StgOpenStorageOnILockBytes(IN ILockBytes FAR *plkbyt, IN IStorage FAR *pstgPriority, IN DWORD grfMode, IN SNB snbExclude, IN DWORD reserved, OUT IStorage FAR * FAR *ppstgOpen); WINOLEAPI StgIsStorageFile(IN const OLECHAR FAR* pwcsName); WINOLEAPI StgIsStorageILockBytes(IN ILockBytes FAR* plkbyt); WINOLEAPI StgSetTimes(IN OLECHAR const FAR* lpszName, IN FILETIME const FAR* pctime, IN FILETIME const FAR* patime, IN FILETIME const FAR* pmtime); WINOLEAPI StgOpenAsyncDocfileOnIFillLockBytes( IN IFillLockBytes *pflb, IN DWORD grfMode, IN DWORD asyncFlags, OUT IStorage **ppstgOpen); WINOLEAPI StgGetIFillLockBytesOnILockBytes( IN ILockBytes *pilb, OUT IFillLockBytes **ppflb); WINOLEAPI StgGetIFillLockBytesOnFile(IN OLECHAR const *pwcsName, OUT IFillLockBytes **ppflb); WINOLEAPI StgOpenLayoutDocfile(IN OLECHAR const *pwcsDfName, IN DWORD grfMode, IN DWORD reserved, OUT IStorage **ppstgOpen); // STG initialization options for StgCreateStorageEx and StgOpenStorageEx #define STGOPTIONS_VERSION 2 typedef struct tagSTGOPTIONS { USHORT usVersion; // Versions 1 and 2 supported USHORT reserved; // must be 0 for padding ULONG ulSectorSize; // docfile header sector size (512) const WCHAR *pwcsTemplateFile; // version 2 or above } STGOPTIONS; WINOLEAPI StgCreateStorageEx (IN const WCHAR* pwcsName, IN DWORD grfMode, IN DWORD stgfmt, // enum IN DWORD grfAttrs, // reserved IN STGOPTIONS * pStgOptions, IN void * reserved, IN REFIID riid, OUT void ** ppObjectOpen); WINOLEAPI StgOpenStorageEx (IN const WCHAR* pwcsName, IN DWORD grfMode, IN DWORD stgfmt, // enum IN DWORD grfAttrs, // reserved IN STGOPTIONS * pStgOptions, IN void * reserved, IN REFIID riid, OUT void ** ppObjectOpen); // // Moniker APIs // WINOLEAPI BindMoniker(IN LPMONIKER pmk, IN DWORD grfOpt, IN REFIID iidResult, OUT LPVOID FAR* ppvResult); WINOLEAPI CoInstall( IN IBindCtx * pbc, IN DWORD dwFlags, IN uCLSSPEC * pClassSpec, IN QUERYCONTEXT * pQuery, IN LPWSTR pszCodeBase); WINOLEAPI CoGetObject(IN LPCWSTR pszName, IN BIND_OPTS *pBindOptions, IN REFIID riid, OUT void **ppv); WINOLEAPI MkParseDisplayName(IN LPBC pbc, IN LPCOLESTR szUserName, OUT ULONG FAR * pchEaten, OUT LPMONIKER FAR * ppmk); WINOLEAPI MonikerRelativePathTo(IN LPMONIKER pmkSrc, IN LPMONIKER pmkDest, OUT LPMONIKER FAR* ppmkRelPath, IN BOOL dwReserved); WINOLEAPI MonikerCommonPrefixWith(IN LPMONIKER pmkThis, IN LPMONIKER pmkOther, OUT LPMONIKER FAR* ppmkCommon); WINOLEAPI CreateBindCtx(IN DWORD reserved, OUT LPBC FAR* ppbc); WINOLEAPI CreateGenericComposite(IN LPMONIKER pmkFirst, IN LPMONIKER pmkRest, OUT LPMONIKER FAR* ppmkComposite); WINOLEAPI GetClassFile (IN LPCOLESTR szFilename, OUT CLSID FAR* pclsid); WINOLEAPI CreateClassMoniker(IN REFCLSID rclsid, OUT LPMONIKER FAR* ppmk); WINOLEAPI CreateFileMoniker(IN LPCOLESTR lpszPathName, OUT LPMONIKER FAR* ppmk); WINOLEAPI CreateItemMoniker(IN LPCOLESTR lpszDelim, IN LPCOLESTR lpszItem, OUT LPMONIKER FAR* ppmk); WINOLEAPI CreateAntiMoniker(OUT LPMONIKER FAR* ppmk); WINOLEAPI CreatePointerMoniker(IN LPUNKNOWN punk, OUT LPMONIKER FAR* ppmk); WINOLEAPI CreateObjrefMoniker(IN LPUNKNOWN punk, OUT LPMONIKER FAR * ppmk); WINOLEAPI GetRunningObjectTable( IN DWORD reserved, OUT LPRUNNINGOBJECTTABLE FAR* pprot); #include #include // // Standard Progress Indicator impolementation // WINOLEAPI CreateStdProgressIndicator(IN HWND hwndParent, IN LPCOLESTR pszTitle, IN IBindStatusCallback * pIbscCaller, OUT IBindStatusCallback ** ppIbsc); #ifndef RC_INVOKED #include #endif // RC_INVOKED #endif // __OBJBASE_H__