Source code of Windows XP (NT5)
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//+-------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1996.
//
// File: odeath.idl
//
//+-------------------------------------------------------------------------
#ifndef DO_NO_IMPORTS
import "unknwn.idl";
import "obase.idl";
import "wtypes.idl";
import "objidl.idl";
import "objidl.idl";
#endif
//+-------------------------------------------------------------------------
//
// Struct: XAptCallback
//
// Synopsys: An object context's DoCallback method must switch to its
// apartment if it resides in a different apartment than the
// caller. The context calls its apartment's remote unknown
// to accomplish the switch. This structure is a parameter
// block the object context passes to the remote unknown's
// DoCallback method.
//
//--------------------------------------------------------------------------
typedef __int64 PTRMEM;
typedef struct tagXAptCallback
{
PTRMEM pfnCallback;
PTRMEM pParam;
PTRMEM pServerCtx;
PTRMEM pUnk;
GUID iid;
int iMethod;
} XAptCallback;
//+-------------------------------------------------------------------------
//
// Interface: IRemUnknownN
//
// Synopsys: This is a local interface used to convert strong references
// to weak references and vice versa. It is needed for the
// container/link/embedding aspects of OLE.
//
// It inherits from the highest numbered IRemUnknown version
// that is known for the current machine.
//
// Notes: Weak references are not permitted remotely.
//
//+-------------------------------------------------------------------------
[
object,
uuid(0000013C-0000-0000-C000-000000000046)
]
interface IRemUnknownN : IRemUnknown2
{
#ifndef DO_NO_IMPORTS
import "remunk.idl";
#endif
const unsigned long IRUF_CONVERTTOWEAK = 0x01;// make refs weak
const unsigned long IRUF_CONVERTTOSTRONG = 0x02;// make refs strong
const unsigned long IRUF_DISCONNECTIFLASTSTRONG = 0x04;// disconnect the
// object if last strong ref
HRESULT RemChangeRef
(
[in] unsigned long flags,
[in] unsigned short cInterfaceRefs,
[in, size_is(cInterfaceRefs)] REMINTERFACEREF InterfaceRefs[]
);
HRESULT DoCallback
(
[in] XAptCallback *pCallbackData
);
}
//
// Enumeration to describe status of trying to run an oid down
//
typedef enum
{
ORS_DONTRUNDOWN = 0x0, // rundown refused
ORS_OK_TO_RUNDOWN = 0x1, // rundown accepted
ORS_OID_PINNED = 0x2 // rundown refused because stub is locked
} OID_RUNDOWN_STATUS;
//+-------------------------------------------------------------------------
//
// Interface: IRundown
//
// Synopsys: This is the local OID rundown interface. The object exporter
// calls it to notify the server which OIDs are no longer being
// pinged.
//
// Notes: This inherits from IRemUnknownN so that we can use the same
// IPID for all three interfaces. This is strictly a local
// implementation decision and does not affect remote protocol.
//
//+-------------------------------------------------------------------------
[
uuid(00000134-0000-0000-C000-000000000046)
#ifndef RAW
, object
#endif
]
interface IRundown
#ifndef RAW
: IRemUnknownN
#endif
{
#ifndef DO_NO_IMPORTS
import "iface.idl";
import "obase.idl";
import "remunk.idl";
#endif
#include "comhndl.h"
COM_DEFINES(IOSCM)
#ifdef RAW
// Define the functions in IRemUnknown2
HRESULT DummyRemQuery( handle_t handle );
HRESULT DummyRemAddRef( handle_t handle );
HRESULT DummyRemRelease( handle_t handle );
HRESULT DummyRemChangeRef( handle_t handle );
HRESULT DummyRemQueryInterface2( handle_t handle);
HRESULT DummyDoCallBack( handle_t handle);
error_status_t RawRundownOid
#else
HRESULT RundownOid
#endif
(
COM_HANDLE
[in] ULONG cOid,
[in, size_is(cOid)] OID aOid[],
[out, size_is(cOid)] BYTE aRundownStatus[] // see OID_RUNDOWN_STATUS above
);
}