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windows-nt/Source/XPSP1/NT/public/sdk/inc/objbase.h

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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// File: objbase.h
//
// Contents: Component object model defintions.
//
//----------------------------------------------------------------------------
#include <rpc.h>
#include <rpcndr.h>
#if !defined( _OBJBASE_H_ )
#define _OBJBASE_H_
#if _MSC_VER > 1000
#pragma once
#endif
#include <pshpack8.h>
#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 <stdlib.h>
#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 <wtypes.h>
#include <unknwn.h>
#include <objidl.h>
#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 <guiddef.h>
#ifndef INITGUID
#include <cguid.h>
#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 <urlmon.h>
#include <propidl.h>
//
// Standard Progress Indicator impolementation
//
WINOLEAPI CreateStdProgressIndicator(IN HWND hwndParent,
IN LPCOLESTR pszTitle,
IN IBindStatusCallback * pIbscCaller,
OUT IBindStatusCallback ** ppIbsc);
#ifndef RC_INVOKED
#include <poppack.h>
#endif // RC_INVOKED
#endif // __OBJBASE_H__
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