C++ (Cpp) varString Examples

Example #1

File: BoxEncoding.cpp Project: 2Quico/netbox

VARIANT CBoxEncoding::StrToBin(VARIANT& var, VARIANT &varCP)
{
	CBoxBinPtr varString(var, VT_BSTR);
	UINT nCodePage;

	if(varCP.vt == VT_ERROR)
		nCodePage = _AtlGetConversionACP();
	else
	{
		CComVariant varTemp;

		varTemp.ChangeType(VT_I4, &varCP);
		if(varTemp.vt == VT_I4)
			nCodePage = varTemp.lVal;
		else
			AfxThrowOleException(TYPE_E_TYPEMISMATCH);
	}

	int _nTempCount = ::WideCharToMultiByte(nCodePage, 0, LPWSTR(varString.m_pData), varString.m_nSize, NULL, 0, NULL, NULL);
	CBoxBinPtr varPtr(_nTempCount);

	::WideCharToMultiByte(nCodePage, 0, LPWSTR(varString.m_pData), varString.m_nSize, varPtr, _nTempCount, NULL, NULL);

	return varPtr;
}

Example #2

File: cilBuiltinErrorObject.cpp Project: hak/criscript

/***************************************************************************
 *      call method
 ***************************************************************************/
void CErrorObject::call( CCilVm* const pVm,
									const int32_t iNumArguments, 
									CVariable* pArguments )
{
	CVariable obj;

	CVmObject* pObj = pVm->createObject( pVm->getErrorObjectRID() );
	obj.setObjectRef( pObj );

	//Set prototype: String prototype object
	obj.refObject->setPrototypeObject( 
		&pVm->getPrototypeObject( pVm->getErrorObjectRID() ) );

	if( iNumArguments > 2 )
	{
		pArguments ++;
		CVariable& var = *pArguments;
		var.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, var ) ;
		
		pArguments ++;
		var = *pArguments;
		var.convertToString( pVm );
		var.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, var );
	} else if( iNumArguments > 1 )
	{
		pArguments ++;
		CVariable& var = *pArguments;
		var.convertToString( pVm );
		var.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, var );

		CVariable varError( ERROR_PROPERTY_NUMBER_DEFAULT,
					  OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, varError );
	}
	else
	{
		CVariable varString( L"",
							OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		CVariable varError( ERROR_PROPERTY_NUMBER_DEFAULT,
						   OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, varString );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, varError );
	}

	CVariable var( L"",
				  OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
	obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NAME, var );

	//Push the ObjectRef to a eval stack
	pVm->pushEvalStackVariable( obj );
	return;
}

Example #3

File: cilBuiltinErrorObject.cpp Project: hak/criscript

/***************************************************************************
 *      ctor
 ***************************************************************************/
void CErrorObject::ctor( CCilVm* const pVm,
									const int32_t iNumArguments, 
									CVariable* pArguments )
{
	CVariable obj = *pArguments;
	assert( obj.iOperandType == OPERAND_OBJECTREF );

	obj.refObject->setRID( pVm->getErrorObjectRID() );

	//Set prototype: String prototype object
	obj.refObject->setPrototypeObject( 
		&pVm->getPrototypeObject( pVm->getErrorObjectRID() ) );

	if( iNumArguments > 2 )
	{
		pArguments ++;
		CVariable& var = *pArguments;
		var.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, var ) ;
		
		pArguments ++;
		CVariable& varMessage = *pArguments;
		varMessage.convertToString( pVm );
		varMessage.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, varMessage );
	}
	else if( iNumArguments > 1 )
	{
		pArguments ++;
		CVariable& var = *pArguments;
		var.convertToString( pVm );
		var.setFlag( OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, var );

		CVariable varError( ERROR_PROPERTY_NUMBER_DEFAULT,
						   OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, varError );
	}
	else
	{
		CVariable varString( L"",
							OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		CVariable varError( ERROR_PROPERTY_NUMBER_DEFAULT,
						   OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_MESSAGE, varString );
		obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NUMBER, varError );
	}

	CVariable var( L"",
				  OPERAND_FLAG( OPERAND_FLAG_DONTENUM | OPERAND_FLAG_DONTDELETE ) );
	obj.refObject->setProperty( NAME_BUILTIN_ERROR_PROPERTY_NAME, var );

}