165 lines
5.2 KiB
C++
165 lines
5.2 KiB
C++
/*************************************************************************
|
|
*
|
|
* $RCSfile: pe_vari.hxx,v $
|
|
*
|
|
* $Revision: 1.1.1.1 $
|
|
*
|
|
* last change: $Author: np $ $Date: 2002-03-08 14:45:32 $
|
|
*
|
|
* The Contents of this file are made available subject to the terms of
|
|
* either of the following licenses
|
|
*
|
|
* - GNU Lesser General Public License Version 2.1
|
|
* - Sun Industry Standards Source License Version 1.1
|
|
*
|
|
* Sun Microsystems Inc., October, 2000
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2000 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
*
|
|
* Sun Industry Standards Source License Version 1.1
|
|
* =================================================
|
|
* The contents of this file are subject to the Sun Industry Standards
|
|
* Source License Version 1.1 (the "License"); You may not use this file
|
|
* except in compliance with the License. You may obtain a copy of the
|
|
* License at http://www.openoffice.org/license.html.
|
|
*
|
|
* Software provided under this License is provided on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
|
|
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
|
|
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
|
|
* See the License for the specific provisions governing your rights and
|
|
* obligations concerning the Software.
|
|
*
|
|
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
|
|
*
|
|
* Copyright: 2000 by Sun Microsystems, Inc.
|
|
*
|
|
* All Rights Reserved.
|
|
*
|
|
* Contributor(s): _______________________________________
|
|
*
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef ADC_CPP_PE_VARI_HXX
|
|
#define ADC_CPP_PE_VARI_HXX
|
|
|
|
|
|
|
|
// USED SERVICES
|
|
// BASE CLASSES
|
|
#include "cpp_pe.hxx"
|
|
// COMPONENTS
|
|
#include <semantic/callf.hxx>
|
|
#include <semantic/sub_peu.hxx>
|
|
#include <ary/cpp/c_etypes.hxx>
|
|
#include <ary/cpp/c_vfflag.hxx>
|
|
// PARAMETERS
|
|
|
|
|
|
namespace cpp {
|
|
|
|
class PE_Expression;
|
|
|
|
|
|
class PE_Variable : public Cpp_PE
|
|
{
|
|
public:
|
|
enum E_State
|
|
{
|
|
afterName, //
|
|
afterSize, // after ]
|
|
expectFinish, // after InitExpression
|
|
size_of_states
|
|
};
|
|
PE_Variable(
|
|
Cpp_PE * i_pParent );
|
|
~PE_Variable();
|
|
|
|
/** @return
|
|
Bit 0x0001 != 0, if there is a size and
|
|
bit 0x0002 != 0, if there is an initialisation.
|
|
*/
|
|
UINT16 Result_Pattern() const;
|
|
const udmstri & Result_SizeExpression() const;
|
|
const udmstri & Result_InitExpression() const;
|
|
|
|
virtual void Call_Handler(
|
|
const cpp::Token & i_rTok );
|
|
|
|
private:
|
|
typedef SubPe< PE_Variable, PE_Expression > SP_Expression;
|
|
typedef SubPeUse< PE_Variable, PE_Expression> SPU_Expression;
|
|
|
|
void Setup_StatusFunctions();
|
|
virtual void InitData();
|
|
virtual void TransferData();
|
|
void Hdl_SyntaxError(const char *);
|
|
|
|
void SpReturn_ArraySizeExpression();
|
|
void SpReturn_InitExpression();
|
|
|
|
void On_afterName_ArrayBracket_Left(const char * i_sText);
|
|
void On_afterName_Semicolon(const char * i_sText);
|
|
void On_afterName_Comma(const char * i_sText);
|
|
void On_afterName_Assign(const char * i_sText);
|
|
|
|
void On_afterSize_ArrayBracket_Right(const char * i_sText);
|
|
|
|
void On_expectFinish_Semicolon(const char * i_sText);
|
|
void On_expectFinish_Comma(const char * i_sText);
|
|
void On_expectFinish_Bracket_Right(const char * i_sText);
|
|
|
|
// DATA
|
|
Dyn< PeStatusArray<PE_Variable> >
|
|
pStati;
|
|
|
|
Dyn<SP_Expression> pSpExpression;
|
|
Dyn<SPU_Expression> pSpuArraySizeExpression;
|
|
Dyn<SPU_Expression> pSpuInitExpression;
|
|
|
|
udmstri sResultSizeExpression;
|
|
udmstri sResultInitExpression;
|
|
};
|
|
|
|
|
|
|
|
// IMPLEMENTATION
|
|
|
|
|
|
inline UINT16
|
|
PE_Variable::Result_Pattern() const
|
|
{ return ( sResultSizeExpression.length() > 0 ? 1 : 0 )
|
|
+ ( sResultInitExpression.length() > 0 ? 2 : 0 ); }
|
|
inline const udmstri &
|
|
PE_Variable::Result_SizeExpression() const
|
|
{ return sResultSizeExpression; }
|
|
inline const udmstri &
|
|
PE_Variable::Result_InitExpression() const
|
|
{ return sResultInitExpression; }
|
|
|
|
|
|
} // namespace cpp
|
|
|
|
|
|
#endif
|
|
|