server/libpoly/include/Symbol.h
2022-03-05 12:44:06 +02:00

40 lines
634 B
C++

#ifndef __POLY_SYMBOL_H__
#define __POLY_SYMBOL_H__
#include "Base.h"
#define ST_UNKNOWN 0
#define ST_PLUS 11
#define ST_MINUS 12
#define ST_MULTIPLY 23
#define ST_DIVIDE 24
#define ST_CARET 35
#define ST_OPEN 06
#define ST_CLOSE 07
#define SY_PLUS '+'
#define SY_MINUS '-'
#define SY_MULTIPLY '*'
#define SY_DIVIDE '/'
#define SY_CARET '^'
#define SY_OPEN '('
#define SY_CLOSE ')'
class CSymbol : public CBase
{
private:
int iType;
public:
CSymbol();
virtual ~CSymbol();
static int issymbol(int ch);
void SetType(int Type);
int GetType();
bool Equal(CSymbol dif);
bool Less(CSymbol dif);
};
#endif