//+--------------------------------------------------------------------------- // // Microsoft Windows // Copyright (c) Microsoft Corporation. All rights reserved. // // File: oleauto.h // // Contents: Defines Ole Automation support function prototypes, constants // //---------------------------------------------------------------------------- #if !defined( _OLEAUTO_H_ ) #define _OLEAUTO_H_ #if _MSC_VER > 1000 #pragma once #endif // Set packing to 8 for ISV, and Win95 support #ifndef RC_INVOKED #include #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 EXTERN_C const IID IID_StdOle; #define STDOLE_MAJORVERNUM 0x1 #define STDOLE_MINORVERNUM 0x0 #define STDOLE_LCID 0x0000 // Version # of stdole2.tlb #define STDOLE2_MAJORVERNUM 0x2 #define STDOLE2_MINORVERNUM 0x0 #define STDOLE2_LCID 0x0000 /* if not already picked up from olenls.h */ #ifndef _LCID_DEFINED typedef DWORD LCID; # define _LCID_DEFINED #endif #ifndef BEGIN_INTERFACE #define BEGIN_INTERFACE #define END_INTERFACE #endif /* pull in the MIDL generated header */ #include /*---------------------------------------------------------------------*/ /* BSTR API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI_(BSTR) SysAllocString(const OLECHAR *); WINOLEAUTAPI_(INT) SysReAllocString(BSTR *, const OLECHAR *); WINOLEAUTAPI_(BSTR) SysAllocStringLen(const OLECHAR *, UINT); WINOLEAUTAPI_(INT) SysReAllocStringLen(BSTR *, const OLECHAR *, UINT); WINOLEAUTAPI_(void) SysFreeString(BSTR); WINOLEAUTAPI_(UINT) SysStringLen(BSTR); #if (defined (_WIN32) || defined (_WIN64)) WINOLEAUTAPI_(UINT) SysStringByteLen(BSTR bstr); WINOLEAUTAPI_(BSTR) SysAllocStringByteLen(LPCSTR psz, UINT len); #endif /*---------------------------------------------------------------------*/ /* Time API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI_(INT) DosDateTimeToVariantTime(USHORT wDosDate, USHORT wDosTime, DOUBLE * pvtime); WINOLEAUTAPI_(INT) VariantTimeToDosDateTime(DOUBLE vtime, USHORT * pwDosDate, USHORT * pwDosTime); #if (defined (_WIN32) || defined (_WIN64)) WINOLEAUTAPI_(INT) SystemTimeToVariantTime(LPSYSTEMTIME lpSystemTime, DOUBLE *pvtime); WINOLEAUTAPI_(INT) VariantTimeToSystemTime(DOUBLE vtime, LPSYSTEMTIME lpSystemTime); #endif /*---------------------------------------------------------------------*/ /* SafeArray API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI SafeArrayAllocDescriptor(UINT cDims, SAFEARRAY ** ppsaOut); WINOLEAUTAPI SafeArrayAllocDescriptorEx(VARTYPE vt, UINT cDims, SAFEARRAY ** ppsaOut); WINOLEAUTAPI SafeArrayAllocData(SAFEARRAY * psa); WINOLEAUTAPI_(SAFEARRAY *) SafeArrayCreate(VARTYPE vt, UINT cDims, SAFEARRAYBOUND * rgsabound); WINOLEAUTAPI_(SAFEARRAY *) SafeArrayCreateEx(VARTYPE vt, UINT cDims, SAFEARRAYBOUND * rgsabound, PVOID pvExtra); WINOLEAUTAPI SafeArrayCopyData(SAFEARRAY *psaSource, SAFEARRAY *psaTarget); WINOLEAUTAPI SafeArrayDestroyDescriptor(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayDestroyData(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayDestroy(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayRedim(SAFEARRAY * psa, SAFEARRAYBOUND * psaboundNew); WINOLEAUTAPI_(UINT) SafeArrayGetDim(SAFEARRAY * psa); WINOLEAUTAPI_(UINT) SafeArrayGetElemsize(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayGetUBound(SAFEARRAY * psa, UINT nDim, LONG * plUbound); WINOLEAUTAPI SafeArrayGetLBound(SAFEARRAY * psa, UINT nDim, LONG * plLbound); WINOLEAUTAPI SafeArrayLock(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayUnlock(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayAccessData(SAFEARRAY * psa, void HUGEP** ppvData); WINOLEAUTAPI SafeArrayUnaccessData(SAFEARRAY * psa); WINOLEAUTAPI SafeArrayGetElement(SAFEARRAY * psa, LONG * rgIndices, void * pv); WINOLEAUTAPI SafeArrayPutElement(SAFEARRAY * psa, LONG * rgIndices, void * pv); WINOLEAUTAPI SafeArrayCopy(SAFEARRAY * psa, SAFEARRAY ** ppsaOut); WINOLEAUTAPI SafeArrayPtrOfIndex(SAFEARRAY * psa, LONG * rgIndices, void ** ppvData); WINOLEAUTAPI SafeArraySetRecordInfo(SAFEARRAY * psa, IRecordInfo * prinfo); WINOLEAUTAPI SafeArrayGetRecordInfo(SAFEARRAY * psa, IRecordInfo ** prinfo); WINOLEAUTAPI SafeArraySetIID(SAFEARRAY * psa, REFGUID guid); WINOLEAUTAPI SafeArrayGetIID(SAFEARRAY * psa, GUID * pguid); WINOLEAUTAPI SafeArrayGetVartype(SAFEARRAY * psa, VARTYPE * pvt); WINOLEAUTAPI_(SAFEARRAY *) SafeArrayCreateVector(VARTYPE vt, LONG lLbound, ULONG cElements); WINOLEAUTAPI_(SAFEARRAY *) SafeArrayCreateVectorEx(VARTYPE vt, LONG lLbound, ULONG cElements, PVOID pvExtra); /*---------------------------------------------------------------------*/ /* VARIANT API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI_(void) VariantInit(VARIANTARG * pvarg); WINOLEAUTAPI VariantClear(VARIANTARG * pvarg); WINOLEAUTAPI VariantCopy(VARIANTARG * pvargDest, VARIANTARG * pvargSrc); WINOLEAUTAPI VariantCopyInd(VARIANT * pvarDest, VARIANTARG * pvargSrc); WINOLEAUTAPI VariantChangeType(VARIANTARG * pvargDest, VARIANTARG * pvarSrc, USHORT wFlags, VARTYPE vt); WINOLEAUTAPI VariantChangeTypeEx(VARIANTARG * pvargDest, VARIANTARG * pvarSrc, LCID lcid, USHORT wFlags, VARTYPE vt); // Flags for VariantChangeType/VariantChangeTypeEx #define VARIANT_NOVALUEPROP 0x01 #define VARIANT_ALPHABOOL 0x02 // For VT_BOOL to VT_BSTR conversions, // convert to "True"/"False" instead of // "-1"/"0" #define VARIANT_NOUSEROVERRIDE 0x04 // For conversions to/from VT_BSTR, // passes LOCALE_NOUSEROVERRIDE // to core coercion routines #define VARIANT_CALENDAR_HIJRI 0x08 #define VARIANT_LOCALBOOL 0x10 // For VT_BOOL to VT_BSTR and back, // convert to local language rather than // English #define VARIANT_CALENDAR_THAI 0x20 // SOUTHASIA calendar support #define VARIANT_CALENDAR_GREGORIAN 0x40 // SOUTHASIA calendar support #define VARIANT_USE_NLS 0x80 // NLS function call support /*---------------------------------------------------------------------*/ /* Vector <-> Bstr conversion APIs */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI VectorFromBstr (BSTR bstr, SAFEARRAY ** ppsa); WINOLEAUTAPI BstrFromVector (SAFEARRAY *psa, BSTR *pbstr); /*---------------------------------------------------------------------*/ /* Variant API Flags */ /*---------------------------------------------------------------------*/ /* 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. */ /* The VarDateFromStr and VarBstrFromDate functions also accept the * VAR_TIMEVALUEONLY and VAR_DATEVALUEONLY flags */ #define VAR_TIMEVALUEONLY ((DWORD)0x00000001) /* return time value */ #define VAR_DATEVALUEONLY ((DWORD)0x00000002) /* return date value */ /* VarDateFromUdate() only */ #define VAR_VALIDDATE ((DWORD)0x00000004) /* Accepted by all date & format APIs */ #define VAR_CALENDAR_HIJRI ((DWORD)0x00000008) /* use Hijri calender */ /* Booleans can optionally be accepted in localized form. Pass VAR_LOCALBOOL * into VarBoolFromStr and VarBstrFromBool to use localized boolean names */ #define VAR_LOCALBOOL ((DWORD)0x00000010) /* When passed into VarFormat and VarFormatFromTokens, prevents substitution * of formats in the case where a string is passed in that can not be * coverted into the desired type. (for ex, 'Format("Hello", "General Number")') */ #define VAR_FORMAT_NOSUBSTITUTE ((DWORD)0x00000020) /* * For VarBstrFromDate only - forces years to be 4 digits rather than shortening * to 2-digits when the years is in the date window. */ #define VAR_FOURDIGITYEARS ((DWORD)0x00000040) /* * Use NLS functions to format date, currency, time, and number. */ #ifndef LOCALE_USE_NLS #define LOCALE_USE_NLS 0x10000000 #endif // SOUTHASIA START /* SOUTHASIA * For VarBstrFromDate only - forces years to be 4 digits rather than shortening * to 2-digits when the years is in the date window. */ #define VAR_CALENDAR_THAI ((DWORD)0x00000080) #define VAR_CALENDAR_GREGORIAN ((DWORD)0x00000100) //SOUTHASIA END #define VTDATEGRE_MAX 2958465 /* Dec 31, 9999, 0:0:0 in Gregorain Calendar */ #define VTDATEGRE_MIN -657434 /* Jan 1, 100, 0:0:0 in Gregorain Calendar */ /*---------------------------------------------------------------------*/ /* 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. */ WINOLEAUTAPI VarUI1FromI2(SHORT sIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromI4(LONG lIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromI8(LONG64 i64In, BYTE FAR* pbOut); WINOLEAUTAPI VarUI1FromR4(FLOAT fltIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromR8(DOUBLE dblIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromCy(CY cyIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromDate(DATE dateIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, BYTE * pbOut); WINOLEAUTAPI VarUI1FromDisp(IDispatch * pdispIn, LCID lcid, BYTE * pbOut); WINOLEAUTAPI VarUI1FromBool(VARIANT_BOOL boolIn, BYTE * pbOut); WINOLEAUTAPI VarUI1FromI1(CHAR cIn, BYTE *pbOut); WINOLEAUTAPI VarUI1FromUI2(USHORT uiIn, BYTE *pbOut); WINOLEAUTAPI VarUI1FromUI4(ULONG ulIn, BYTE *pbOut); WINOLEAUTAPI VarUI1FromUI8(ULONG64 ui64In, BYTE FAR* pbOut); WINOLEAUTAPI VarUI1FromDec(DECIMAL *pdecIn, BYTE *pbOut); WINOLEAUTAPI VarI2FromUI1(BYTE bIn, SHORT * psOut); WINOLEAUTAPI VarI2FromI4(LONG lIn, SHORT * psOut); WINOLEAUTAPI VarI2FromI8(LONG64 i64In, SHORT FAR* psOut); WINOLEAUTAPI VarI2FromR4(FLOAT fltIn, SHORT * psOut); WINOLEAUTAPI VarI2FromR8(DOUBLE dblIn, SHORT * psOut); WINOLEAUTAPI VarI2FromCy(CY cyIn, SHORT * psOut); WINOLEAUTAPI VarI2FromDate(DATE dateIn, SHORT * psOut); WINOLEAUTAPI VarI2FromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, SHORT * psOut); WINOLEAUTAPI VarI2FromDisp(IDispatch * pdispIn, LCID lcid, SHORT * psOut); WINOLEAUTAPI VarI2FromBool(VARIANT_BOOL boolIn, SHORT * psOut); WINOLEAUTAPI VarI2FromI1(CHAR cIn, SHORT *psOut); WINOLEAUTAPI VarI2FromUI2(USHORT uiIn, SHORT *psOut); WINOLEAUTAPI VarI2FromUI4(ULONG ulIn, SHORT *psOut); WINOLEAUTAPI VarI2FromUI8(ULONG64 ui64In, SHORT FAR* psOut); WINOLEAUTAPI VarI2FromDec(DECIMAL *pdecIn, SHORT *psOut); WINOLEAUTAPI VarI4FromUI1(BYTE bIn, LONG * plOut); WINOLEAUTAPI VarI4FromI2(SHORT sIn, LONG * plOut); WINOLEAUTAPI VarI4FromI8(LONG64 i64In, LONG FAR* plOut); WINOLEAUTAPI VarI4FromR4(FLOAT fltIn, LONG * plOut); WINOLEAUTAPI VarI4FromR8(DOUBLE dblIn, LONG * plOut); WINOLEAUTAPI VarI4FromCy(CY cyIn, LONG * plOut); WINOLEAUTAPI VarI4FromDate(DATE dateIn, LONG * plOut); WINOLEAUTAPI VarI4FromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, LONG * plOut); WINOLEAUTAPI VarI4FromDisp(IDispatch * pdispIn, LCID lcid, LONG * plOut); WINOLEAUTAPI VarI4FromBool(VARIANT_BOOL boolIn, LONG * plOut); WINOLEAUTAPI VarI4FromI1(CHAR cIn, LONG *plOut); WINOLEAUTAPI VarI4FromUI2(USHORT uiIn, LONG *plOut); WINOLEAUTAPI VarI4FromUI4(ULONG ulIn, LONG *plOut); WINOLEAUTAPI VarI4FromUI8(ULONG64 ui64In, LONG FAR* plOut); WINOLEAUTAPI VarI4FromDec(DECIMAL *pdecIn, LONG *plOut); WINOLEAUTAPI VarI4FromInt(INT intIn, LONG *plOut); /******************************************/ WINOLEAUTAPI VarI8FromUI1(BYTE bIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromI2(SHORT sIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromI4(LONG lIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromR4(FLOAT fltIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromR8(DOUBLE dblIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromCy(CY cyIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromDate(DATE dateIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromDisp(IDispatch FAR* pdispIn, LCID lcid, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromBool(VARIANT_BOOL boolIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromI1(CHAR cIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromUI2(USHORT uiIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromUI4(ULONG ulIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromUI8(ULONG64 ui64In, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromDec(DECIMAL *pdecIn, LONG64 FAR* pi64Out); WINOLEAUTAPI VarI8FromInt(INT intIn, LONG64 FAR* pi64Out); /*********************/ WINOLEAUTAPI VarR4FromUI1(BYTE bIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromI2(SHORT sIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromI4(LONG lIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromI8(LONG64 i64In, FLOAT FAR* pfltOut); WINOLEAUTAPI VarR4FromR8(DOUBLE dblIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromCy(CY cyIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromDate(DATE dateIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, FLOAT *pfltOut); WINOLEAUTAPI VarR4FromDisp(IDispatch * pdispIn, LCID lcid, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromBool(VARIANT_BOOL boolIn, FLOAT * pfltOut); WINOLEAUTAPI VarR4FromI1(CHAR cIn, FLOAT *pfltOut); WINOLEAUTAPI VarR4FromUI2(USHORT uiIn, FLOAT *pfltOut); WINOLEAUTAPI VarR4FromUI4(ULONG ulIn, FLOAT *pfltOut); WINOLEAUTAPI VarR4FromUI8(ULONG64 ui64In, FLOAT FAR* pfltOut); WINOLEAUTAPI VarR4FromDec(DECIMAL *pdecIn, FLOAT *pfltOut); WINOLEAUTAPI VarR8FromUI1(BYTE bIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromI2(SHORT sIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromI4(LONG lIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromI8(LONG64 i64In, DOUBLE FAR* pdblOut); WINOLEAUTAPI VarR8FromR4(FLOAT fltIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromCy(CY cyIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromDate(DATE dateIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, DOUBLE *pdblOut); WINOLEAUTAPI VarR8FromDisp(IDispatch * pdispIn, LCID lcid, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromBool(VARIANT_BOOL boolIn, DOUBLE * pdblOut); WINOLEAUTAPI VarR8FromI1(CHAR cIn, DOUBLE *pdblOut); WINOLEAUTAPI VarR8FromUI2(USHORT uiIn, DOUBLE *pdblOut); WINOLEAUTAPI VarR8FromUI4(ULONG ulIn, DOUBLE *pdblOut); WINOLEAUTAPI VarR8FromUI8(ULONG64 ui64In, DOUBLE FAR* pdblOut); WINOLEAUTAPI VarR8FromDec(DECIMAL *pdecIn, DOUBLE *pdblOut); WINOLEAUTAPI VarDateFromUI1(BYTE bIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromI2(SHORT sIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromI4(LONG lIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromI8(LONG64 i64In, DATE FAR* pdateOut); WINOLEAUTAPI VarDateFromR4(FLOAT fltIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromR8(DOUBLE dblIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromCy(CY cyIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, DATE *pdateOut); WINOLEAUTAPI VarDateFromDisp(IDispatch * pdispIn, LCID lcid, DATE * pdateOut); WINOLEAUTAPI VarDateFromBool(VARIANT_BOOL boolIn, DATE * pdateOut); WINOLEAUTAPI VarDateFromI1(CHAR cIn, DATE *pdateOut); WINOLEAUTAPI VarDateFromUI2(USHORT uiIn, DATE *pdateOut); WINOLEAUTAPI VarDateFromUI4(ULONG ulIn, DATE *pdateOut); WINOLEAUTAPI VarDateFromUI8(ULONG64 ui64In, DATE FAR* pdateOut); WINOLEAUTAPI VarDateFromDec(DECIMAL *pdecIn, DATE *pdateOut); WINOLEAUTAPI VarCyFromUI1(BYTE bIn, CY * pcyOut); WINOLEAUTAPI VarCyFromI2(SHORT sIn, CY * pcyOut); WINOLEAUTAPI VarCyFromI4(LONG lIn, CY * pcyOut); WINOLEAUTAPI VarCyFromI8(LONG64 i64In, CY FAR* pcyOut); WINOLEAUTAPI VarCyFromR4(FLOAT fltIn, CY * pcyOut); WINOLEAUTAPI VarCyFromR8(DOUBLE dblIn, CY * pcyOut); WINOLEAUTAPI VarCyFromDate(DATE dateIn, CY * pcyOut); WINOLEAUTAPI VarCyFromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, CY * pcyOut); WINOLEAUTAPI VarCyFromDisp(IDispatch * pdispIn, LCID lcid, CY * pcyOut); WINOLEAUTAPI VarCyFromBool(VARIANT_BOOL boolIn, CY * pcyOut); WINOLEAUTAPI VarCyFromI1(CHAR cIn, CY *pcyOut); WINOLEAUTAPI VarCyFromUI2(USHORT uiIn, CY *pcyOut); WINOLEAUTAPI VarCyFromUI4(ULONG ulIn, CY *pcyOut); WINOLEAUTAPI VarCyFromUI8(ULONG64 ui64In, CY FAR* pcyOut); WINOLEAUTAPI VarCyFromDec(DECIMAL *pdecIn, CY *pcyOut); WINOLEAUTAPI VarBstrFromUI1(BYTE bVal, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromI2(SHORT iVal, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromI4(LONG lIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromI8(LONG64 i64In, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut); WINOLEAUTAPI VarBstrFromR4(FLOAT fltIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromR8(DOUBLE dblIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromCy(CY cyIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromDate(DATE dateIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromDisp(IDispatch * pdispIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromBool(VARIANT_BOOL boolIn, LCID lcid, ULONG dwFlags, BSTR * pbstrOut); WINOLEAUTAPI VarBstrFromI1(CHAR cIn, LCID lcid, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarBstrFromUI2(USHORT uiIn, LCID lcid, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarBstrFromUI4(ULONG ulIn, LCID lcid, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarBstrFromUI8(ULONG64 ui64In, LCID lcid, unsigned long dwFlags, BSTR FAR* pbstrOut); WINOLEAUTAPI VarBstrFromDec(DECIMAL *pdecIn, LCID lcid, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarBoolFromUI1(BYTE bIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromI2(SHORT sIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromI4(LONG lIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromI8(LONG64 i64In, VARIANT_BOOL FAR* pboolOut); WINOLEAUTAPI VarBoolFromR4(FLOAT fltIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromR8(DOUBLE dblIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromDate(DATE dateIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromCy(CY cyIn, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromDisp(IDispatch * pdispIn, LCID lcid, VARIANT_BOOL * pboolOut); WINOLEAUTAPI VarBoolFromI1(CHAR cIn, VARIANT_BOOL *pboolOut); WINOLEAUTAPI VarBoolFromUI2(USHORT uiIn, VARIANT_BOOL *pboolOut); WINOLEAUTAPI VarBoolFromUI4(ULONG ulIn, VARIANT_BOOL *pboolOut); WINOLEAUTAPI VarBoolFromUI8(ULONG64 i64In, VARIANT_BOOL FAR* pboolOut); WINOLEAUTAPI VarBoolFromDec(DECIMAL *pdecIn, VARIANT_BOOL *pboolOut); WINOLEAUTAPI VarI1FromUI1(BYTE bIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromI2(SHORT uiIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromI4(LONG lIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromI8(LONG64 i64In, CHAR *pcOut); WINOLEAUTAPI VarI1FromR4(FLOAT fltIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromR8(DOUBLE dblIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromDate(DATE dateIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromCy(CY cyIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, CHAR *pcOut); WINOLEAUTAPI VarI1FromDisp(IDispatch *pdispIn, LCID lcid, CHAR *pcOut); WINOLEAUTAPI VarI1FromBool(VARIANT_BOOL boolIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromUI2(USHORT uiIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromUI4(ULONG ulIn, CHAR *pcOut); WINOLEAUTAPI VarI1FromUI8(ULONG64 i64In, CHAR *pcOut); WINOLEAUTAPI VarI1FromDec(DECIMAL *pdecIn, CHAR *pcOut); WINOLEAUTAPI VarUI2FromUI1(BYTE bIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromI2(SHORT uiIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromI4(LONG lIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromI8(LONG64 i64In, USHORT *puiOut); WINOLEAUTAPI VarUI2FromR4(FLOAT fltIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromR8(DOUBLE dblIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromDate(DATE dateIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromCy(CY cyIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, USHORT *puiOut); WINOLEAUTAPI VarUI2FromDisp(IDispatch *pdispIn, LCID lcid, USHORT *puiOut); WINOLEAUTAPI VarUI2FromBool(VARIANT_BOOL boolIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromI1(CHAR cIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromUI4(ULONG ulIn, USHORT *puiOut); WINOLEAUTAPI VarUI2FromUI8(ULONG64 i64In, USHORT *puiOut); WINOLEAUTAPI VarUI2FromDec(DECIMAL *pdecIn, USHORT *puiOut); WINOLEAUTAPI VarUI4FromUI1(BYTE bIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromI2(SHORT uiIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromI4(LONG lIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromI8(LONG64 i64In, ULONG *plOut); WINOLEAUTAPI VarUI4FromR4(FLOAT fltIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromR8(DOUBLE dblIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromDate(DATE dateIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromCy(CY cyIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, ULONG *pulOut); WINOLEAUTAPI VarUI4FromDisp(IDispatch *pdispIn, LCID lcid, ULONG *pulOut); WINOLEAUTAPI VarUI4FromBool(VARIANT_BOOL boolIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromI1(CHAR cIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromUI2(USHORT uiIn, ULONG *pulOut); WINOLEAUTAPI VarUI4FromUI8(ULONG64 ui64In, ULONG *plOut); WINOLEAUTAPI VarUI4FromDec(DECIMAL *pdecIn, ULONG *pulOut); /******************************************/ WINOLEAUTAPI VarUI8FromUI1(BYTE bIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromI2(SHORT sIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromI4(LONG lIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromI8(LONG64 ui64In, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromR4(FLOAT fltIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromR8(DOUBLE dblIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromCy(CY cyIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromDate(DATE dateIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromStr(OLECHAR FAR* strIn, LCID lcid, unsigned long dwFlags, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromDisp(IDispatch FAR* pdispIn, LCID lcid, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromBool(VARIANT_BOOL boolIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromI1(CHAR cIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromUI2(USHORT uiIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromUI4(ULONG ulIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromDec(DECIMAL *pdecIn, ULONG64 FAR* pi64Out); WINOLEAUTAPI VarUI8FromInt(INT intIn, ULONG64 FAR* pi64Out); /*********************/ WINOLEAUTAPI VarDecFromUI1(BYTE bIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromI2(SHORT uiIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromI4(LONG lIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromI8(LONG64 i64In, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromR4(FLOAT fltIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromR8(DOUBLE dblIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromDate(DATE dateIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromCy(CY cyIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromStr(OLECHAR *strIn, LCID lcid, ULONG dwFlags, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromDisp(IDispatch *pdispIn, LCID lcid, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromBool(VARIANT_BOOL boolIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromI1(CHAR cIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromUI2(USHORT uiIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromUI4(ULONG ulIn, DECIMAL *pdecOut); WINOLEAUTAPI VarDecFromUI8(ULONG64 ui64In, DECIMAL *pdecOut); #define VarUI4FromUI4(in, pOut) (*(pOut) = (in)) #define VarI4FromI4(in, pOut) (*(pOut) = (in)) WINOLEAUTAPI VarI4FromI8(LONG64 i64In, LONG *plOut); WINOLEAUTAPI VarI4FromUI8(ULONG64 ui64In, LONG *plOut); #define VarUI8FromUI8(in, pOut) (*(pOut) = (in)) #define VarI8FromI8(in, pOut) (*(pOut) = (in)) #define VarUI1FromInt VarUI1FromI4 #define VarUI1FromUint VarUI1FromUI4 #define VarI2FromInt VarI2FromI4 #define VarI2FromUint VarI2FromUI4 #define VarI4FromInt VarI4FromI4 #define VarI4FromUint VarI4FromUI4 #define VarI8FromInt VarI8FromI4 #define VarI8FromUint VarI8FromUI4 #define VarR4FromInt VarR4FromI4 #define VarR4FromUint VarR4FromUI4 #define VarR8FromInt VarR8FromI4 #define VarR8FromUint VarR8FromUI4 #define VarDateFromInt VarDateFromI4 #define VarDateFromUint VarDateFromUI4 #define VarCyFromInt VarCyFromI4 #define VarCyFromUint VarCyFromUI4 #define VarBstrFromInt VarBstrFromI4 #define VarBstrFromUint VarBstrFromUI4 #define VarBoolFromInt VarBoolFromI4 #define VarBoolFromUint VarBoolFromUI4 #define VarI1FromInt VarI1FromI4 #define VarI1FromUint VarI1FromUI4 #define VarUI2FromInt VarUI2FromI4 #define VarUI2FromUint VarUI2FromUI4 #define VarUI4FromInt VarUI4FromI4 #define VarUI4FromUint VarUI4FromUI4 #define VarDecFromInt VarDecFromI4 #define VarDecFromUint VarDecFromUI4 #define VarIntFromUI1 VarI4FromUI1 #define VarIntFromI2 VarI4FromI2 #define VarIntFromI4 VarI4FromI4 #define VarIntFromI8 VarI4FromI8 #define VarIntFromR4 VarI4FromR4 #define VarIntFromR8 VarI4FromR8 #define VarIntFromDate VarI4FromDate #define VarIntFromCy VarI4FromCy #define VarIntFromStr VarI4FromStr #define VarIntFromDisp VarI4FromDisp #define VarIntFromBool VarI4FromBool #define VarIntFromI1 VarI4FromI1 #define VarIntFromUI2 VarI4FromUI2 #define VarIntFromUI4 VarI4FromUI4 #define VarIntFromUI8 VarI4FromUI8 #define VarIntFromDec VarI4FromDec #define VarIntFromUint VarI4FromUI4 #define VarUintFromUI1 VarUI4FromUI1 #define VarUintFromI2 VarUI4FromI2 #define VarUintFromI4 VarUI4FromI4 #define VarUintFromI8 VarUI4FromI8 #define VarUintFromR4 VarUI4FromR4 #define VarUintFromR8 VarUI4FromR8 #define VarUintFromDate VarUI4FromDate #define VarUintFromCy VarUI4FromCy #define VarUintFromStr VarUI4FromStr #define VarUintFromDisp VarUI4FromDisp #define VarUintFromBool VarUI4FromBool #define VarUintFromI1 VarUI4FromI1 #define VarUintFromUI2 VarUI4FromUI2 #define VarUintFromUI4 VarUI4FromUI4 #define VarUintFromUI8 VarUI4FromUI8 #define VarUintFromDec VarUI4FromDec #define VarUintFromInt VarUI4FromI4 /* 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. */ /*---------------------------------------------------------------------*/ /* New VARIANT <-> string parsing functions */ /*---------------------------------------------------------------------*/ typedef struct { INT cDig; ULONG dwInFlags; ULONG dwOutFlags; INT cchUsed; INT nBaseShift; INT nPwr10; } NUMPARSE; /* flags used by both dwInFlags and dwOutFlags: */ #define NUMPRS_LEADING_WHITE 0x0001 #define NUMPRS_TRAILING_WHITE 0x0002 #define NUMPRS_LEADING_PLUS 0x0004 #define NUMPRS_TRAILING_PLUS 0x0008 #define NUMPRS_LEADING_MINUS 0x0010 #define NUMPRS_TRAILING_MINUS 0x0020 #define NUMPRS_HEX_OCT 0x0040 #define NUMPRS_PARENS 0x0080 #define NUMPRS_DECIMAL 0x0100 #define NUMPRS_THOUSANDS 0x0200 #define NUMPRS_CURRENCY 0x0400 #define NUMPRS_EXPONENT 0x0800 #define NUMPRS_USE_ALL 0x1000 #define NUMPRS_STD 0x1FFF /* flags used by dwOutFlags only: */ #define NUMPRS_NEG 0x10000 #define NUMPRS_INEXACT 0x20000 /* flags used by VarNumFromParseNum to indicate acceptable result types: */ #define VTBIT_I1 (1 << VT_I1) #define VTBIT_UI1 (1 << VT_UI1) #define VTBIT_I2 (1 << VT_I2) #define VTBIT_UI2 (1 << VT_UI2) #define VTBIT_I4 (1 << VT_I4) #define VTBIT_UI4 (1 << VT_UI4) #define VTBIT_I8 (1 << VT_I8) #define VTBIT_UI8 (1 << VT_UI8) #define VTBIT_R4 (1 << VT_R4) #define VTBIT_R8 (1 << VT_R8) #define VTBIT_CY (1 << VT_CY) #define VTBIT_DECIMAL (1 << VT_DECIMAL) WINOLEAUTAPI VarParseNumFromStr(OLECHAR * strIn, LCID lcid, ULONG dwFlags, NUMPARSE * pnumprs, BYTE * rgbDig); WINOLEAUTAPI VarNumFromParseNum(NUMPARSE * pnumprs, BYTE * rgbDig, ULONG dwVtBits, VARIANT * pvar); /*---------------------------------------------------------------------*/ /* VARTYPE Math API */ /*---------------------------------------------------------------------*/ STDAPI VarAdd(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarAnd(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarCat(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarDiv(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarEqv(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarIdiv(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarImp(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarMod(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarMul(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarOr(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarPow(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarSub(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarXor(LPVARIANT pvarLeft, LPVARIANT pvarRight, LPVARIANT pvarResult); STDAPI VarAbs(LPVARIANT pvarIn, LPVARIANT pvarResult); STDAPI VarFix(LPVARIANT pvarIn, LPVARIANT pvarResult); STDAPI VarInt(LPVARIANT pvarIn, LPVARIANT pvarResult); STDAPI VarNeg(LPVARIANT pvarIn, LPVARIANT pvarResult); STDAPI VarNot(LPVARIANT pvarIn, LPVARIANT pvarResult); STDAPI VarRound(LPVARIANT pvarIn, int cDecimals, LPVARIANT pvarResult); // dwFlags passed to CompareString if a string compare STDAPI VarCmp(LPVARIANT pvarLeft, LPVARIANT pvarRight, LCID lcid, ULONG dwFlags); #ifdef __cplusplus extern "C++" { // Add wrapper for old ATL headers to call __inline HRESULT STDAPICALLTYPE VarCmp(LPVARIANT pvarLeft, LPVARIANT pvarRight, LCID lcid) { return VarCmp(pvarLeft, pvarRight, lcid, 0); } } // extern "C++" #endif // Decimal math // STDAPI VarDecAdd(LPDECIMAL pdecLeft, LPDECIMAL pdecRight, LPDECIMAL pdecResult); STDAPI VarDecDiv(LPDECIMAL pdecLeft, LPDECIMAL pdecRight, LPDECIMAL pdecResult); STDAPI VarDecMul(LPDECIMAL pdecLeft, LPDECIMAL pdecRight, LPDECIMAL pdecResult); STDAPI VarDecSub(LPDECIMAL pdecLeft, LPDECIMAL pdecRight, LPDECIMAL pdecResult); STDAPI VarDecAbs(LPDECIMAL pdecIn, LPDECIMAL pdecResult); STDAPI VarDecFix(LPDECIMAL pdecIn, LPDECIMAL pdecResult); STDAPI VarDecInt(LPDECIMAL pdecIn, LPDECIMAL pdecResult); STDAPI VarDecNeg(LPDECIMAL pdecIn, LPDECIMAL pdecResult); STDAPI VarDecRound(LPDECIMAL pdecIn, int cDecimals, LPDECIMAL pdecResult); STDAPI VarDecCmp(LPDECIMAL pdecLeft, LPDECIMAL pdecRight); STDAPI VarDecCmpR8(LPDECIMAL pdecLeft, double dblRight); // Currency math // STDAPI VarCyAdd(CY cyLeft, CY cyRight, LPCY pcyResult); STDAPI VarCyMul(CY cyLeft, CY cyRight, LPCY pcyResult); STDAPI VarCyMulI4(CY cyLeft, long lRight, LPCY pcyResult); STDAPI VarCyMulI8(CY cyLeft, LONG64 lRight, LPCY pcyResult); STDAPI VarCySub(CY cyLeft, CY cyRight, LPCY pcyResult); STDAPI VarCyAbs(CY cyIn, LPCY pcyResult); STDAPI VarCyFix(CY cyIn, LPCY pcyResult); STDAPI VarCyInt(CY cyIn, LPCY pcyResult); STDAPI VarCyNeg(CY cyIn, LPCY pcyResult); STDAPI VarCyRound(CY cyIn, int cDecimals, LPCY pcyResult); STDAPI VarCyCmp(CY cyLeft, CY cyRight); STDAPI VarCyCmpR8(CY cyLeft, double dblRight); // Misc support functions // STDAPI VarBstrCat(BSTR bstrLeft, BSTR bstrRight, LPBSTR pbstrResult); STDAPI VarBstrCmp(BSTR bstrLeft, BSTR bstrRight, LCID lcid, ULONG dwFlags); // dwFlags passed to CompareString STDAPI VarR8Pow(double dblLeft, double dblRight, double *pdblResult); STDAPI VarR4CmpR8(float fltLeft, double dblRight); STDAPI VarR8Round(double dblIn, int cDecimals, double *pdblResult); // Compare results. These are returned as a SUCCESS HResult. Subtracting // one gives the usual values of -1 for Less Than, 0 for Equal To, +1 for // Greater Than. // #define VARCMP_LT 0 #define VARCMP_EQ 1 #define VARCMP_GT 2 #define VARCMP_NULL 3 // VT_HARDTYPE tells the compare routine that the argument is a literal or // otherwise declared of that specific type. It causes comparison rules to // change. For example, if a hard-type string is compared to a variant (not hard // -type) number, the number is converted to string. If a hard-type number is // compared to a variant string, the string is converted to number. If they're // both variant, then number < string. #define VT_HARDTYPE VT_RESERVED /*---------------------------------------------------------------------*/ /* New date functions */ /*---------------------------------------------------------------------*/ /* The UDATE structure is used with VarDateFromUdate() and VarUdateFromDate(). * It represents an "unpacked date". */ typedef struct { SYSTEMTIME st; USHORT wDayOfYear; } UDATE; /* APIs to "pack" and "unpack" dates. * NOTE: Ex version of VarDateFromUdate obeys 2 digit year setting in * control panel. */ WINOLEAUTAPI VarDateFromUdate(UDATE *pudateIn, ULONG dwFlags, DATE *pdateOut); WINOLEAUTAPI VarDateFromUdateEx(UDATE *pudateIn, LCID lcid, ULONG dwFlags, DATE *pdateOut); WINOLEAUTAPI VarUdateFromDate(DATE dateIn, ULONG dwFlags, UDATE *pudateOut); /* API to retrieve the secondary(altername) month names Useful for Hijri, Polish and Russian alternate month names */ WINOLEAUTAPI GetAltMonthNames(LCID lcid, LPOLESTR * * prgp); /*---------------------------------------------------------------------*/ /* Format */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI VarFormat(LPVARIANT pvarIn, LPOLESTR pstrFormat, int iFirstDay, int iFirstWeek, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarFormatDateTime(LPVARIANT pvarIn, int iNamedFormat, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarFormatNumber(LPVARIANT pvarIn, int iNumDig, int iIncLead, int iUseParens, int iGroup, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarFormatPercent(LPVARIANT pvarIn, int iNumDig, int iIncLead, int iUseParens, int iGroup, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarFormatCurrency(LPVARIANT pvarIn, int iNumDig, int iIncLead, int iUseParens, int iGroup, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarWeekdayName(int iWeekday, int fAbbrev, int iFirstDay, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarMonthName(int iMonth, int fAbbrev, ULONG dwFlags, BSTR *pbstrOut); WINOLEAUTAPI VarFormatFromTokens(LPVARIANT pvarIn, LPOLESTR pstrFormat, LPBYTE pbTokCur, ULONG dwFlags, BSTR *pbstrOut, LCID lcid); WINOLEAUTAPI VarTokenizeFormatString(LPOLESTR pstrFormat, LPBYTE rgbTok, int cbTok, int iFirstDay, int iFirstWeek, LCID lcid, int *pcbActual); /*---------------------------------------------------------------------*/ /* ITypeLib */ /*---------------------------------------------------------------------*/ typedef ITypeLib * LPTYPELIB; /*---------------------------------------------------------------------*/ /* ITypeInfo */ /*---------------------------------------------------------------------*/ typedef LONG DISPID; typedef DISPID MEMBERID; #define MEMBERID_NIL DISPID_UNKNOWN #define ID_DEFAULTINST -2 /* Flags for IDispatch::Invoke */ #define DISPATCH_METHOD 0x1 #define DISPATCH_PROPERTYGET 0x2 #define DISPATCH_PROPERTYPUT 0x4 #define DISPATCH_PROPERTYPUTREF 0x8 typedef ITypeInfo * LPTYPEINFO; /*---------------------------------------------------------------------*/ /* ITypeComp */ /*---------------------------------------------------------------------*/ typedef ITypeComp * LPTYPECOMP; /*---------------------------------------------------------------------*/ /* ICreateTypeLib */ /*---------------------------------------------------------------------*/ typedef ICreateTypeLib * LPCREATETYPELIB; typedef ICreateTypeInfo * LPCREATETYPEINFO; /*---------------------------------------------------------------------*/ /* TypeInfo API */ /*---------------------------------------------------------------------*/ /* compute a 16bit hash value for the given name */ #if (defined (_WIN32) || defined (_WIN64)) WINOLEAUTAPI_(ULONG) LHashValOfNameSysA(SYSKIND syskind, LCID lcid, LPCSTR szName); #endif WINOLEAUTAPI_(ULONG) LHashValOfNameSys(SYSKIND syskind, LCID lcid, const OLECHAR * szName); #define LHashValOfName(lcid, szName) \ LHashValOfNameSys(SYS_WIN32, lcid, szName) #define WHashValOfLHashVal(lhashval) \ ((USHORT) (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 *szFile, ITypeLib ** pptlib); /* Control how a type library is registered */ typedef enum tagREGKIND { REGKIND_DEFAULT, REGKIND_REGISTER, REGKIND_NONE } REGKIND; // Constants for specifying format in which TLB should be loaded // (the default format is 32-bit on WIN32 and 64-bit on WIN64) #define LOAD_TLB_AS_32BIT 0x20 #define LOAD_TLB_AS_64BIT 0x40 #define MASK_TO_RESET_TLB_BITS ~(LOAD_TLB_AS_32BIT | LOAD_TLB_AS_64BIT) WINOLEAUTAPI LoadTypeLibEx(LPCOLESTR szFile, REGKIND regkind, ITypeLib ** pptlib); /* load registered typelib */ WINOLEAUTAPI LoadRegTypeLib(REFGUID rguid, WORD wVerMajor, WORD wVerMinor, LCID lcid, ITypeLib ** pptlib); /* get path to registered typelib */ WINOLEAUTAPI QueryPathOfRegTypeLib(REFGUID guid, USHORT wMaj, USHORT wMin, LCID lcid, LPBSTR lpbstrPathName); /* add typelib to registry */ WINOLEAUTAPI RegisterTypeLib(ITypeLib * ptlib, OLECHAR *szFullPath, OLECHAR *szHelpDir); /* remove typelib from registry */ WINOLEAUTAPI UnRegisterTypeLib(REFGUID libID, WORD wVerMajor, WORD wVerMinor, LCID lcid, SYSKIND syskind); WINOLEAUTAPI CreateTypeLib(SYSKIND syskind, const OLECHAR *szFile, ICreateTypeLib ** ppctlib); WINOLEAUTAPI CreateTypeLib2(SYSKIND syskind, LPCOLESTR szFile, ICreateTypeLib2 **ppctlib); /*---------------------------------------------------------------------*/ /* IDispatch implementation support */ /*---------------------------------------------------------------------*/ typedef IDispatch * LPDISPATCH; typedef struct tagPARAMDATA { OLECHAR * szName; /* parameter name */ VARTYPE vt; /* parameter type */ } PARAMDATA, * LPPARAMDATA; typedef struct tagMETHODDATA { OLECHAR * szName; /* method name */ PARAMDATA * 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, * LPMETHODDATA; typedef struct tagINTERFACEDATA { METHODDATA * pmethdata; /* pointer to an array of METHODDATAs */ UINT cMembers; /* count of members */ } INTERFACEDATA, * LPINTERFACEDATA; /* Locate the parameter indicated by the given position, and * return it coerced to the given target VARTYPE (vtTarg). */ WINOLEAUTAPI DispGetParam(DISPPARAMS * pdispparams, UINT position, VARTYPE vtTarg, VARIANT * pvarResult, UINT * puArgErr); /* Automatic TypeInfo driven implementation of IDispatch::GetIDsOfNames() */ WINOLEAUTAPI DispGetIDsOfNames(ITypeInfo * ptinfo, OLECHAR ** rgszNames, UINT cNames, DISPID * rgdispid); /* Automatic TypeInfo driven implementation of IDispatch::Invoke() */ WINOLEAUTAPI DispInvoke(void * _this, ITypeInfo * ptinfo, DISPID dispidMember, WORD wFlags, DISPPARAMS * pparams, VARIANT * pvarResult, EXCEPINFO * pexcepinfo, UINT * puArgErr); /* Construct a TypeInfo from an interface data description */ WINOLEAUTAPI CreateDispTypeInfo(INTERFACEDATA * pidata, LCID lcid, ITypeInfo ** pptinfo); /* Create an instance of the standard TypeInfo driven IDispatch * implementation. */ WINOLEAUTAPI CreateStdDispatch(IUnknown * punkOuter, void * pvThis, ITypeInfo * ptinfo, IUnknown ** ppunkStdDisp); /* Low-level helper for IDispatch::Invoke() provides machine independence * for customized Invoke(). */ WINOLEAUTAPI DispCallFunc(void * pvInstance, ULONG_PTR oVft, CALLCONV cc, VARTYPE vtReturn, UINT cActuals, VARTYPE * prgvt, VARIANTARG ** prgpvarg, VARIANT * pvargResult); /*---------------------------------------------------------------------*/ /* Active Object Registration API */ /*---------------------------------------------------------------------*/ /* flags for RegisterActiveObject */ #define ACTIVEOBJECT_STRONG 0x0 #define ACTIVEOBJECT_WEAK 0x1 WINOLEAUTAPI RegisterActiveObject(IUnknown * punk, REFCLSID rclsid, DWORD dwFlags, DWORD * pdwRegister); WINOLEAUTAPI RevokeActiveObject(DWORD dwRegister, void * pvReserved); WINOLEAUTAPI GetActiveObject(REFCLSID rclsid, void * pvReserved, IUnknown ** ppunk); /*---------------------------------------------------------------------*/ /* ErrorInfo API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI SetErrorInfo(ULONG dwReserved, IErrorInfo * perrinfo); WINOLEAUTAPI GetErrorInfo(ULONG dwReserved, IErrorInfo ** pperrinfo); WINOLEAUTAPI CreateErrorInfo(ICreateErrorInfo ** pperrinfo); /*---------------------------------------------------------------------*/ /* User Defined Data types support */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI GetRecordInfoFromTypeInfo(ITypeInfo * pTypeInfo, IRecordInfo ** ppRecInfo); WINOLEAUTAPI GetRecordInfoFromGuids(REFGUID rGuidTypeLib, ULONG uVerMajor, ULONG uVerMinor, LCID lcid, REFGUID rGuidTypeInfo, IRecordInfo ** ppRecInfo); /*---------------------------------------------------------------------*/ /* MISC API */ /*---------------------------------------------------------------------*/ WINOLEAUTAPI_(ULONG) OaBuildVersion(void); WINOLEAUTAPI_(void) ClearCustData(LPCUSTDATA pCustData); // Declare variant access functions. #if __STDC__ || defined(NONAMELESSUNION) #define V_UNION(X, Y) ((X)->n1.n2.n3.Y) #define V_VT(X) ((X)->n1.n2.vt) #define V_RECORDINFO(X) ((X)->n1.n2.n3.brecVal.pRecInfo) #define V_RECORD(X) ((X)->n1.n2.n3.brecVal.pvRecord) #else #define V_UNION(X, Y) ((X)->Y) #define V_VT(X) ((X)->vt) #define V_RECORDINFO(X) ((X)->pRecInfo) #define V_RECORD(X) ((X)->pvRecord) #endif /* Variant access macros */ #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, llVal) #define V_I8REF(X) V_UNION(X, pllVal) #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_I1(X) V_UNION(X, cVal) #define V_I1REF(X) V_UNION(X, pcVal) #define V_UI2(X) V_UNION(X, uiVal) #define V_UI2REF(X) V_UNION(X, puiVal) #define V_UI4(X) V_UNION(X, ulVal) #define V_UI4REF(X) V_UNION(X, pulVal) #define V_UI8(X) V_UNION(X, ullVal) #define V_UI8REF(X) V_UNION(X, pullVal) #define V_INT(X) V_UNION(X, intVal) #define V_INTREF(X) V_UNION(X, pintVal) #define V_UINT(X) V_UNION(X, uintVal) #define V_UINTREF(X) V_UNION(X, puintVal) #ifdef _WIN64 #define V_INT_PTR(X) V_UNION(X, llVal) #define V_UINT_PTR(X) V_UNION(X, ullVal) #define V_INT_PTRREF(X) V_UNION(X, pllVal) #define V_UINT_PTRREF(X) V_UNION(X, pullVal) #else #define V_INT_PTR(X) V_UNION(X, lVal) #define V_UINT_PTR(X) V_UNION(X, ulVal) #define V_INT_PTRREF(X) V_UNION(X, plVal) #define V_UINT_PTRREF(X) V_UNION(X, pulVal) #endif #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) #define V_BOOL(X) V_UNION(X, boolVal) #define V_BOOLREF(X) V_UNION(X, pboolVal) #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_ARRAY(X) V_UNION(X, parray) #define V_ARRAYREF(X) V_UNION(X, pparray) #define V_BYREF(X) V_UNION(X, byref) #define V_DECIMAL(X) V_UNION(X, decVal) #define V_DECIMALREF(X) V_UNION(X, pdecVal) #ifndef RC_INVOKED #include #endif // RC_INVOKED #endif // __OLEAUTO_H__