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//$$FILE$$
//$$VERSION$$
//$$DATE$$
//$$LICENSE$$
/*!
** \file CifScannerBase.h
**
** \brief Header file for CifScanner class.
*/
/*
PURPOSE: DDL 2.1 compliant CIF file lexer ...
*/
#ifndef CIFSCANNERBASE_H
#define CIFSCANNERBASE_H
/*
#if !defined(FLEX_LEXER_INCLUDED)
#undef yyFlexLexer
#define yyFlexLexer CifFlexLexer
#include "FlexLexer.h"
#endif
*/
#include <string>
#include <fstream>
#include <stdio.h>
#include <string.h>
#ifndef DEBUG
#define DEBUG 0
#endif
/**
** \class CifScanner
**
** \brief Private class that represents a CIF scanner.
*/
class CifScanner // : public CifFlexLexer
{
protected:
std::string *_tBuf;
int _isText;
int _i, _j, _len;
protected:
std::ofstream log;
std::string errorLog;
bool _verbose;
void alt_yymore(void);
void OpenLog(const std::string& logName, bool verboseLevel);
public:
int NDBlineNo;
CifScanner(std::istream *yyin);
CifScanner();
int ProcessNone();
void ProcessWhiteSpace();
int ProcessData();
int ProcessLoopScanner();
void ProcessStop();
int ProcessDot();
int ProcessQuestion();
void ProcessComment();
int ProcessUnderscore();
int ProcessBadStrings();
int ProcessSQuotedStrings();
int ProcessDQuotedStrings();
int ProcessEof();
void Clear();
void Reset();
virtual int yylex();
virtual ~CifScanner() {Reset();};
};
#endif /* CIFSCANNERBASE_H */
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