2002-10-12 11:37:38 +00:00
|
|
|
/*
|
|
|
|
* ErrorValue.h: interface for the CErrorValue class.
|
|
|
|
* Copyright (c) 1996-2000 Erwin Coumans <coockie@acm.org>
|
|
|
|
*
|
|
|
|
* Permission to use, copy, modify, distribute and sell this software
|
|
|
|
* and its documentation for any purpose is hereby granted without fee,
|
|
|
|
* provided that the above copyright notice appear in all copies and
|
|
|
|
* that both that copyright notice and this permission notice appear
|
|
|
|
* in supporting documentation. Erwin Coumans makes no
|
|
|
|
* representations about the suitability of this software for any
|
|
|
|
* purpose. It is provided "as is" without express or implied warranty.
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
|
2011-02-22 10:33:14 +00:00
|
|
|
/** \file ErrorValue.h
|
|
|
|
* \ingroup expressions
|
|
|
|
*/
|
|
|
|
|
2012-03-09 19:17:19 +00:00
|
|
|
#ifndef __ERRORVALUE_H__
|
|
|
|
#define __ERRORVALUE_H__
|
2002-10-12 11:37:38 +00:00
|
|
|
|
|
|
|
#include "Value.h"
|
|
|
|
|
|
|
|
class CErrorValue : public CPropValue
|
|
|
|
{
|
|
|
|
|
|
|
|
public:
|
|
|
|
virtual const STR_String & GetText();
|
2009-04-20 15:06:46 +00:00
|
|
|
virtual double GetNumber();
|
2002-10-12 11:37:38 +00:00
|
|
|
CErrorValue();
|
2009-06-08 20:08:19 +00:00
|
|
|
CErrorValue(const char *errmsg);
|
2002-10-12 11:37:38 +00:00
|
|
|
virtual ~CErrorValue();
|
|
|
|
virtual CValue* Calc(VALUE_OPERATOR op, CValue* val);
|
|
|
|
virtual CValue* CalcFinal(VALUE_DATA_TYPE dtype, VALUE_OPERATOR op, CValue *val);
|
|
|
|
virtual CValue* GetReplica();
|
|
|
|
|
|
|
|
private:
|
|
|
|
STR_String m_strErrorText;
|
2009-08-18 15:37:31 +00:00
|
|
|
|
|
|
|
|
|
|
|
#ifdef WITH_CXX_GUARDEDALLOC
|
|
|
|
public:
|
2010-06-06 01:15:44 +00:00
|
|
|
void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:CErrorValue"); }
|
2009-08-18 15:37:31 +00:00
|
|
|
void operator delete( void *mem ) { MEM_freeN(mem); }
|
|
|
|
#endif
|
2002-10-12 11:37:38 +00:00
|
|
|
};
|
|
|
|
|
2012-03-09 19:17:19 +00:00
|
|
|
#endif // !defined __ERRORVALUE_H__
|
2002-10-30 02:07:20 +00:00
|
|
|
|