mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
60 lines
1.9 KiB
60 lines
1.9 KiB
//+-------------------------------------------------------------------------
|
|
//
|
|
// Microsoft Windows
|
|
// Copyright (C) Microsoft Corporation, 1992 - 1992.
|
|
//
|
|
// File: StgVar.cxx
|
|
//
|
|
// Contents: C++ wrapper for PROPVARIANT.
|
|
//
|
|
// History: 01-Aug-94 KyleP Created
|
|
// 01-Apr-95 t-ColinB Added definitions for vector related
|
|
// SetValue() members
|
|
//
|
|
//--------------------------------------------------------------------------
|
|
|
|
#include <pch.cxx>
|
|
#pragma hdrstop
|
|
|
|
CCoTaskAllocator CoTaskAllocator; // exported data definition
|
|
|
|
void *
|
|
CCoTaskAllocator::Allocate(ULONG cbSize)
|
|
{
|
|
return(CoTaskMemAlloc(cbSize));
|
|
}
|
|
|
|
void
|
|
CCoTaskAllocator::Free(void *pv)
|
|
{
|
|
CoTaskMemFree(pv);
|
|
}
|
|
|
|
#define VECTOR_SET_BODY( type, vtype ) \
|
|
\
|
|
void CStorageVariant::Set##vtype ( \
|
|
type val, \
|
|
unsigned pos ) \
|
|
{ \
|
|
CAllocStorageVariant::Set##vtype( val, pos, CoTaskAllocator ); \
|
|
}
|
|
|
|
VECTOR_SET_BODY( CHAR, I1 );
|
|
VECTOR_SET_BODY( BYTE, UI1 );
|
|
VECTOR_SET_BODY( short, I2 );
|
|
VECTOR_SET_BODY( USHORT, UI2 );
|
|
VECTOR_SET_BODY( long, I4 );
|
|
VECTOR_SET_BODY( ULONG, UI4 );
|
|
VECTOR_SET_BODY( SCODE, ERROR );
|
|
VECTOR_SET_BODY( LARGE_INTEGER, I8 );
|
|
VECTOR_SET_BODY( ULARGE_INTEGER, UI8 );
|
|
VECTOR_SET_BODY( float, R4 );
|
|
VECTOR_SET_BODY( double, R8 );
|
|
VECTOR_SET_BODY( VARIANT_BOOL, BOOL );
|
|
VECTOR_SET_BODY( CY, CY );
|
|
VECTOR_SET_BODY( DATE, DATE );
|
|
VECTOR_SET_BODY( char const *, LPSTR );
|
|
VECTOR_SET_BODY( WCHAR const *, LPWSTR );
|
|
VECTOR_SET_BODY( BSTR, BSTR );
|
|
VECTOR_SET_BODY( FILETIME, FILETIME );
|
|
VECTOR_SET_BODY( CLSID, CLSID );
|