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OLEAUTO.H
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1995.
//
// File: oleauto.h
//
// Contents: Defines the Ole Automation interfaces and APIs.
//
// Interfaces:
// IDispatch;
// ITypeInfo;
// ITypeLib;
// ITypeComp;
// ICreateTypeInfo;
// ICreateTypeLib;
// IErrorInfo;
// ICreateErrorInfo;
// ISupportErrorInfo;
//
// Functions: SysAllocString BSTR API
// SysReAllocString
// SysAllocStringLen
// SysReAllocStringLen
// SysFreeString
// SysStringLen
// DosDateTimeToVariantTime Time API
// VariantTimeToDosDateTime
// SafeArrayCreate Safe Array API
// SafeArrayDestroy
// SafeArrayGetDim
// SafeArrayGetElemsize
// SafeArrayGetUBound
// SafeArrayGetLBound
// SafeArrayLock
// SafeArrayUnlock
// SafeArrayAccessData
// SafeArrayUnaccessData
// SafeArrayGetElement
// SafeArrayPutElement
// SafeArrayCopy
// VariantInit Variant API
// VariantClear
// VariantCopy
// VariantCopyInd
// VariantChangeType
// LHashValOfName TypeInfo API
// LoadTypeLib
// LoadRegTypeLib
// RegisterTypeLib
// DeregisterTypeLib
// CreateTypeLib
// DispGetParam Dispatch API
// DispGetIDsOfNames
// DispInvoke
// CreateDispTypeInfo
// CreateStdDispatch
// RegisterActiveObject Active Object Registration API
// RevokeActiveObject
// GetActiveObject
// OaBuildVersion
//
//----------------------------------------------------------------------------
#if !defined( _OLEAUTO_H_ )
#define _OLEAUTO_H_
// Set packing to 8 for ISV, and Win95 support
#ifndef RC_INVOKED
#include <pshpack8.h>
#endif // RC_INVOKED
// Definition of the OLE Automation APIs, and macros.
#ifdef _OLEAUT32_
#define WINOLEAUTAPI STDAPI
#define WINOLEAUTAPI_(type) STDAPI_(type)
#else
#define WINOLEAUTAPI EXTERN_C DECLSPEC_IMPORT HRESULT STDAPICALLTYPE
#define WINOLEAUTAPI_(type) EXTERN_C DECLSPEC_IMPORT type STDAPICALLTYPE
#endif
#define STDOLE_MAJORVERNUM 0x1
#define STDOLE_MINORVERNUM 0x0
#define STDOLE_LCID 0x0000
/* if not already picked up from olenls.h */
#ifndef _LCID_DEFINED
typedef DWORD LCID;
# define _LCID_DEFINED
#endif
/* pull in the MIDL generated header */
#include <oaidl.h>
/*---------------------------------------------------------------------*/
/* BSTR API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI_(BSTR) SysAllocString(const OLECHAR FAR*);
WINOLEAUTAPI_(int) SysReAllocString(BSTR FAR*, const OLECHAR FAR*);
WINOLEAUTAPI_(BSTR) SysAllocStringLen(const OLECHAR FAR*, unsigned int);
WINOLEAUTAPI_(int) SysReAllocStringLen(BSTR FAR*, const OLECHAR FAR*, unsigned int);
WINOLEAUTAPI_(void) SysFreeString(BSTR);
WINOLEAUTAPI_(unsigned int) SysStringLen(BSTR);
#ifdef _WIN32
WINOLEAUTAPI_(unsigned int) SysStringByteLen(BSTR bstr);
WINOLEAUTAPI_(BSTR) SysAllocStringByteLen(const char FAR* psz, unsigned int len);
#endif
/*---------------------------------------------------------------------*/
/* Time API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI_(int)
DosDateTimeToVariantTime(
unsigned short wDosDate,
unsigned short wDosTime,
double FAR* pvtime);
WINOLEAUTAPI_(int)
VariantTimeToDosDateTime(
double vtime,
unsigned short FAR* pwDosDate,
unsigned short FAR* pwDosTime);
/*---------------------------------------------------------------------*/
/* SafeArray API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI
SafeArrayAllocDescriptor(unsigned int cDims, SAFEARRAY FAR* FAR* ppsaOut);
WINOLEAUTAPI SafeArrayAllocData(SAFEARRAY FAR* psa);
WINOLEAUTAPI_(SAFEARRAY FAR*)
SafeArrayCreate(
VARTYPE vt,
unsigned int cDims,
SAFEARRAYBOUND FAR* rgsabound);
WINOLEAUTAPI SafeArrayDestroyDescriptor(SAFEARRAY FAR* psa);
WINOLEAUTAPI SafeArrayDestroyData(SAFEARRAY FAR* psa);
WINOLEAUTAPI SafeArrayDestroy(SAFEARRAY FAR* psa);
WINOLEAUTAPI SafeArrayRedim(SAFEARRAY FAR* psa, SAFEARRAYBOUND FAR* psaboundNew);
WINOLEAUTAPI_(unsigned int) SafeArrayGetDim(SAFEARRAY FAR* psa);
WINOLEAUTAPI_(unsigned int) SafeArrayGetElemsize(SAFEARRAY FAR* psa);
WINOLEAUTAPI
SafeArrayGetUBound(SAFEARRAY FAR* psa, unsigned int nDim, long FAR* plUbound);
WINOLEAUTAPI
SafeArrayGetLBound(SAFEARRAY FAR* psa, unsigned int nDim, long FAR* plLbound);
WINOLEAUTAPI SafeArrayLock(SAFEARRAY FAR* psa);
WINOLEAUTAPI SafeArrayUnlock(SAFEARRAY FAR* psa);
WINOLEAUTAPI SafeArrayAccessData(SAFEARRAY FAR* psa, void HUGEP* FAR* ppvData);
WINOLEAUTAPI SafeArrayUnaccessData(SAFEARRAY FAR* psa);
WINOLEAUTAPI
SafeArrayGetElement(
SAFEARRAY FAR* psa,
long FAR* rgIndices,
void FAR* pv);
WINOLEAUTAPI
SafeArrayPutElement(
SAFEARRAY FAR* psa,
long FAR* rgIndices,
void FAR* pv);
WINOLEAUTAPI
SafeArrayCopy(
SAFEARRAY FAR* psa,
SAFEARRAY FAR* FAR* ppsaOut);
WINOLEAUTAPI
SafeArrayPtrOfIndex(
SAFEARRAY FAR* psa,
long FAR* rgIndices,
void HUGEP* FAR* ppvData);
/*---------------------------------------------------------------------*/
/* VARIANT API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI_(void)
VariantInit(VARIANTARG FAR* pvarg);
WINOLEAUTAPI
VariantClear(VARIANTARG FAR* pvarg);
WINOLEAUTAPI
VariantCopy(
VARIANTARG FAR* pvargDest,
VARIANTARG FAR* pvargSrc);
WINOLEAUTAPI
VariantCopyInd(
VARIANT FAR* pvarDest,
VARIANTARG FAR* pvargSrc);
WINOLEAUTAPI
VariantChangeType(
VARIANTARG FAR* pvargDest,
VARIANTARG FAR* pvarSrc,
unsigned short wFlags,
VARTYPE vt);
WINOLEAUTAPI
VariantChangeTypeEx(
VARIANTARG FAR* pvargDest,
VARIANTARG FAR* pvarSrc,
LCID lcid,
unsigned short wFlags,
VARTYPE vt);
#define VARIANT_NOVALUEPROP 1
/*---------------------------------------------------------------------*/
/* VARTYPE Coercion API */
/*---------------------------------------------------------------------*/
/* Note: The routines that convert *from* a string are defined
* to take a OLECHAR* rather than a BSTR because no allocation is
* required, and this makes the routines a bit more generic.
* They may of course still be passed a BSTR as the strIn param.
*/
/* Any of the coersion functions that converts either from or to a string
* takes an additional lcid and dwFlags arguments. The lcid argument allows
* locale specific parsing to occur. The dwFlags allow additional function
* specific condition to occur. All function that accept the dwFlags argument
* can include either 0 or LOCALE_NOUSEROVERRIDE flag. In addition, the
* VarDateFromStr functions also accepts the VAR_TIMEVALUEONLY and
* VAR_DATEVALUEONLY flags
*/
#define VAR_TIMEVALUEONLY 0x0001 /* return time value */
#define VAR_DATEVALUEONLY 0x0002 /* return date value */
WINOLEAUTAPI VarUI1FromI2(short sIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromI4(long lIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromR4(float fltIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromR8(double dblIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromCy(CY cyIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromDate(DATE dateIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromDisp(IDispatch FAR* pdispIn, LCID lcid, unsigned char FAR* pbOut);
WINOLEAUTAPI VarUI1FromBool(VARIANT_BOOL boolIn, unsigned char FAR* pbOut);
WINOLEAUTAPI VarI2FromUI1(unsigned char bIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromI4(long lIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromR4(float fltIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromR8(double dblIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromCy(CY cyIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromDate(DATE dateIn, short FAR* psOut);
WINOLEAUTAPI VarI2FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, short FAR* psOut);
WINOLEAUTAPI VarI2FromDisp(IDispatch FAR* pdispIn, LCID lcid, short FAR* psOut);
WINOLEAUTAPI VarI2FromBool(VARIANT_BOOL boolIn, short FAR* psOut);
WINOLEAUTAPI VarI4FromUI1(unsigned char bIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromI2(short sIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromR4(float fltIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromR8(double dblIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromCy(CY cyIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromDate(DATE dateIn, long FAR* plOut);
WINOLEAUTAPI VarI4FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, long FAR* plOut);
WINOLEAUTAPI VarI4FromDisp(IDispatch FAR* pdispIn, LCID lcid, long FAR* plOut);
WINOLEAUTAPI VarI4FromBool(VARIANT_BOOL boolIn, long FAR* plOut);
WINOLEAUTAPI VarR4FromUI1(unsigned char bIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromI2(short sIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromI4(long lIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromR8(double dblIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromCy(CY cyIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromDate(DATE dateIn, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromDisp(IDispatch FAR* pdispIn, LCID lcid, float FAR* pfltOut);
WINOLEAUTAPI VarR4FromBool(VARIANT_BOOL boolIn, float FAR* pfltOut);
WINOLEAUTAPI VarR8FromUI1(unsigned char bIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromI2(short sIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromI4(long lIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromR4(float fltIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromCy(CY cyIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromDate(DATE dateIn, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromDisp(IDispatch FAR* pdispIn, LCID lcid, double FAR* pdblOut);
WINOLEAUTAPI VarR8FromBool(VARIANT_BOOL boolIn, double FAR* pdblOut);
WINOLEAUTAPI VarDateFromUI1(unsigned char bIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromI2(short sIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromI4(long lIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromR4(float fltIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromR8(double dblIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromCy(CY cyIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromDisp(IDispatch FAR* pdispIn, LCID lcid, DATE FAR* pdateOut);
WINOLEAUTAPI VarDateFromBool(VARIANT_BOOL boolIn, DATE FAR* pdateOut);
WINOLEAUTAPI VarCyFromUI1(unsigned char bIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromI2(short sIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromI4(long lIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromR4(float fltIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromR8(double dblIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromDate(DATE dateIn, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromDisp(IDispatch FAR* pdispIn, LCID lcid, CY FAR* pcyOut);
WINOLEAUTAPI VarCyFromBool(VARIANT_BOOL boolIn, CY FAR* pcyOut);
WINOLEAUTAPI VarBstrFromUI1(unsigned char bVal, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromI2(short iVal, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromI4(long lIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromR4(float fltIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromR8(double dblIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromCy(CY cyIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromDate(DATE dateIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromDisp(IDispatch FAR* pdispIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBstrFromBool(VARIANT_BOOL boolIn, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut);
WINOLEAUTAPI VarBoolFromUI1(unsigned char bIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromI2(short sIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromI4(long lIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromR4(float fltIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromR8(double dblIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromDate(DATE dateIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromCy(CY cyIn, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, VARIANT_BOOL FAR* pboolOut);
WINOLEAUTAPI VarBoolFromDisp(IDispatch FAR* pdispIn, LCID lcid, VARIANT_BOOL FAR* pboolOut);
/* Mac Note: On the Mac, the coersion functions support the
* Symantec C++ calling convention for float/double. To support
* float/double arguments compiled with the MPW C compiler,
* use the following APIs to move MPW float/double values into
* a VARIANT.
*/
/*---------------------------------------------------------------------*/
/* ITypeLib */
/*---------------------------------------------------------------------*/
typedef ITypeLib FAR* LPTYPELIB;
/*---------------------------------------------------------------------*/
/* ITypeInfo */
/*---------------------------------------------------------------------*/
typedef LONG DISPID;
typedef DISPID MEMBERID;
#define MEMBERID_NIL DISPID_UNKNOWN
#define ID_DEFAULTINST -2
#define IDLFLAG_NONE 0
#define IDLFLAG_FIN 0x1
#define IDLFLAG_FOUT 0x2
#define IDLFLAG_FLCID 0x4
#define IDLFLAG_FRETVAL 0x8
/* Flags for IDispatch::Invoke */
#define DISPATCH_METHOD 0x1
#define DISPATCH_PROPERTYGET 0x2
#define DISPATCH_PROPERTYPUT 0x4
#define DISPATCH_PROPERTYPUTREF 0x8
typedef ITypeInfo FAR* LPTYPEINFO;
/*---------------------------------------------------------------------*/
/* ITypeComp */
/*---------------------------------------------------------------------*/
typedef ITypeComp FAR* LPTYPECOMP;
/*---------------------------------------------------------------------*/
/* ICreateTypeLib */
/*---------------------------------------------------------------------*/
typedef ICreateTypeLib FAR* LPCREATETYPELIB;
typedef ICreateTypeInfo FAR* LPCREATETYPEINFO;
/*---------------------------------------------------------------------*/
/* TypeInfo API */
/*---------------------------------------------------------------------*/
/* compute a 16bit hash value for the given name
*/
#ifdef _WIN32
WINOLEAUTAPI_(ULONG)
LHashValOfNameSysA(SYSKIND syskind, LCID lcid, const char FAR* szName);
#endif
WINOLEAUTAPI_(ULONG)
LHashValOfNameSys(SYSKIND syskind, LCID lcid, const OLECHAR FAR* szName);
#define LHashValOfName(lcid, szName) \
LHashValOfNameSys(SYS_WIN32, lcid, szName)
#define WHashValOfLHashVal(lhashval) \
((unsigned short) (0x0000ffff & (lhashval)))
#define IsHashValCompatible(lhashval1, lhashval2) \
((BOOL) ((0x00ff0000 & (lhashval1)) == (0x00ff0000 & (lhashval2))))
/* load the typelib from the file with the given filename
*/
WINOLEAUTAPI
LoadTypeLib(const OLECHAR FAR *szFile, ITypeLib FAR* FAR* pptlib);
/* load registered typelib
*/
WINOLEAUTAPI
LoadRegTypeLib(
REFGUID rguid,
WORD wVerMajor,
WORD wVerMinor,
LCID lcid,
ITypeLib FAR* FAR* pptlib);
/* get path to registered typelib
*/
WINOLEAUTAPI
QueryPathOfRegTypeLib(
REFGUID guid,
unsigned short wMaj,
unsigned short wMin,
LCID lcid,
LPBSTR lpbstrPathName);
/* add typelib to registry
*/
WINOLEAUTAPI
RegisterTypeLib(ITypeLib FAR* ptlib, OLECHAR FAR *szFullPath,
OLECHAR FAR *szHelpDir);
/* remove typelib from registry
*/
WINOLEAUTAPI
DeregisterTypeLib(REFGUID rguid, WORD wVerMajor, WORD wVerMinor, LCID lcid);
WINOLEAUTAPI
CreateTypeLib(SYSKIND syskind, const OLECHAR FAR *szFile,
ICreateTypeLib FAR* FAR* ppctlib);
/*---------------------------------------------------------------------*/
/*---------------------------------------------------------------------*/
/* IDispatch */
/*---------------------------------------------------------------------*/
typedef IDispatch FAR* LPDISPATCH;
/*---------------------------------------------------------------------*/
/* IDispatch implementation support */
/*---------------------------------------------------------------------*/
typedef struct FARSTRUCT tagPARAMDATA {
OLECHAR FAR* szName; /* parameter name */
VARTYPE vt; /* parameter type */
} PARAMDATA, FAR* LPPARAMDATA;
typedef struct FARSTRUCT tagMETHODDATA {
OLECHAR FAR* szName; /* method name */
PARAMDATA FAR* ppdata; /* pointer to an array of PARAMDATAs */
DISPID dispid; /* method ID */
UINT iMeth; /* method index */
CALLCONV cc; /* calling convention */
UINT cArgs; /* count of arguments */
WORD wFlags; /* same wFlags as on IDispatch::Invoke() */
VARTYPE vtReturn;
} METHODDATA, FAR* LPMETHODDATA;
typedef struct FARSTRUCT tagINTERFACEDATA {
METHODDATA FAR* pmethdata; /* pointer to an array of METHODDATAs */
UINT cMembers; /* count of members */
} INTERFACEDATA, FAR* LPINTERFACEDATA;
/* Locate the parameter indicated by the given position, and
* return it coerced to the given target VARTYPE (vtTarg).
*/
WINOLEAUTAPI
DispGetParam(
DISPPARAMS FAR* pdispparams,
UINT position,
VARTYPE vtTarg,
VARIANT FAR* pvarResult,
UINT FAR* puArgErr);
/* Automatic TypeInfo driven implementation of IDispatch::GetIDsOfNames()
*/
WINOLEAUTAPI
DispGetIDsOfNames(
ITypeInfo FAR* ptinfo,
OLECHAR FAR* FAR* rgszNames,
UINT cNames,
DISPID FAR* rgdispid);
/* Automatic TypeInfo driven implementation of IDispatch::Invoke()
*/
WINOLEAUTAPI
DispInvoke(
void FAR* _this,
ITypeInfo FAR* ptinfo,
DISPID dispidMember,
WORD wFlags,
DISPPARAMS FAR* pparams,
VARIANT FAR* pvarResult,
EXCEPINFO FAR* pexcepinfo,
UINT FAR* puArgErr);
/* Construct a TypeInfo from an interface data description
*/
WINOLEAUTAPI
CreateDispTypeInfo(
INTERFACEDATA FAR* pidata,
LCID lcid,
ITypeInfo FAR* FAR* pptinfo);
/* Create an instance of the standard TypeInfo driven IDispatch
* implementation.
*/
WINOLEAUTAPI
CreateStdDispatch(
IUnknown FAR* punkOuter,
void FAR* pvThis,
ITypeInfo FAR* ptinfo,
IUnknown FAR* FAR* ppunkStdDisp);
/*---------------------------------------------------------------------*/
/* Active Object Registration API */
/*---------------------------------------------------------------------*/
/* flags for RegisterActiveObject */
#define ACTIVEOBJECT_STRONG 0x0
#define ACTIVEOBJECT_WEAK 0x1
WINOLEAUTAPI
RegisterActiveObject(
IUnknown FAR* punk,
REFCLSID rclsid,
DWORD dwFlags,
DWORD FAR* pdwRegister);
WINOLEAUTAPI
RevokeActiveObject(
DWORD dwRegister,
void FAR* pvReserved);
WINOLEAUTAPI
GetActiveObject(
REFCLSID rclsid,
void FAR* pvReserved,
IUnknown FAR* FAR* ppunk);
/*---------------------------------------------------------------------*/
/* ErrorInfo API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI SetErrorInfo(unsigned long dwReserved, IErrorInfo FAR* perrinfo);
WINOLEAUTAPI GetErrorInfo(unsigned long dwReserved, IErrorInfo FAR* FAR* pperrinfo);
WINOLEAUTAPI CreateErrorInfo(ICreateErrorInfo FAR* FAR* pperrinfo);
/*---------------------------------------------------------------------*/
/* MISC API */
/*---------------------------------------------------------------------*/
WINOLEAUTAPI_(unsigned long) OaBuildVersion(void);
// Declare variant access functions.
#ifdef NONAMELESSUNION
# define V_UNION(X, Y) ((X)->u.Y)
#else
# define V_UNION(X, Y) ((X)->Y)
#endif
/* Variant access macros */
#define V_VT(X) ((X)->vt)
#define V_ISBYREF(X) (V_VT(X)&VT_BYREF)
#define V_ISARRAY(X) (V_VT(X)&VT_ARRAY)
#define V_ISVECTOR(X) (V_VT(X)&VT_VECTOR)
#define V_NONE(X) V_I2(X)
#define V_UI1(X) V_UNION(X, bVal)
#define V_UI1REF(X) V_UNION(X, pbVal)
#define V_I2(X) V_UNION(X, iVal)
#define V_I2REF(X) V_UNION(X, piVal)
#define V_I4(X) V_UNION(X, lVal)
#define V_I4REF(X) V_UNION(X, plVal)
#define V_I8(X) V_UNION(X, hVal)
#define V_I8REF(X) V_UNION(X, phVal)
#define V_R4(X) V_UNION(X, fltVal)
#define V_R4REF(X) V_UNION(X, pfltVal)
#define V_R8(X) V_UNION(X, dblVal)
#define V_R8REF(X) V_UNION(X, pdblVal)
#define V_CY(X) V_UNION(X, cyVal)
#define V_CYREF(X) V_UNION(X, pcyVal)
#define V_DATE(X) V_UNION(X, date)
#define V_DATEREF(X) V_UNION(X, pdate)
#define V_BSTR(X) V_UNION(X, bstrVal)
#define V_BSTRREF(X) V_UNION(X, pbstrVal)
#define V_DISPATCH(X) V_UNION(X, pdispVal)
#define V_DISPATCHREF(X) V_UNION(X, ppdispVal)
#define V_ERROR(X) V_UNION(X, scode)
#define V_ERRORREF(X) V_UNION(X, pscode)
#if defined(__cplusplus) && defined(__BORLANDC__)
#define V_BOOL(X) V_UNION(X, boolVal)
#else
#define V_BOOL(X) V_UNION(X, bool)
#endif
#define V_BOOLREF(X) V_UNION(X, pbool)
#define V_UNKNOWN(X) V_UNION(X, punkVal)
#define V_UNKNOWNREF(X) V_UNION(X, ppunkVal)
#define V_VARIANTREF(X) V_UNION(X, pvarVal)
#define V_LPSTR(X) V_UNION(X, pszVal)
#define V_LPSTRREF(X) V_UNION(X, ppszVal)
#define V_LPWSTR(X) V_UNION(X, pwszVal)
#define V_LPWSTRREF(X) V_UNION(X, ppwszVal)
#define V_FILETIME(X) V_UNION(X, filetime)
#define V_FILETIMEREF(X) V_UNION(X, pfiletime)
#define V_BLOB(X) V_UNION(X, blob)
#define V_UUID(X) V_UNION(X, puuid)
#define V_CLSID(X) V_UNION(X, puuid)
#define V_ARRAY(X) V_UNION(X, parray)
#define V_ARRAYREF(X) V_UNION(X, pparray)
#define V_BYREF(X) V_UNION(X, byref)
#ifndef RC_INVOKED
#include <poppack.h>
#endif // RC_INVOKED
#endif // __OLEAUTO_H__