CifParserBase.h

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//$$FILE$$
//$$VERSION$$
//$$DATE$$
//$$LICENSE$$


#ifndef CIF_PARSER_BASE_H
#define CIF_PARSER_BASE_H


#include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "ISTable.h"
#include "CifFile.h"
#include "CifScannerBase.h"
#include "CifParserInt.h"
#include "CifFileReadDef.h"


#define  DATA_TAG "data_"


class CifParser : public CifScanner
{
    public:
        CifParser(CifFile* cifFileP, bool verbose = false);

        CifParser(CifFile* cifFileP, CifFileReadDef readDef,
          bool verbose = false);

        void Parse(const string& fileName, string& diagnostics,
          const std::string& parseLogFileName = std::string());

        void ParseString(const string& cifString, string& diagnostics);

        virtual ~CifParser();

        void Error(const char*);

        void Clear();

        void Reset();

        int ProcessLoopDeclaration(void);

        int ProcessItemNameList(void);

        int ProcessValueList(void);

        int ProcessItemValuePair(void);

        void ProcessAssignments(void);

        void ProcessLoop(void);

        void ProcessItemName(void);

        void ProcessItemValue(void);

        void ProcessLsItemValue(void);

        void ProcessUnknownValue(void);

        void ProcessMissingValue(void);

        void ProcessDataBlockName(void);

    private:
        CifFile *_fobj;
        CifFileReadDef _readDef;
        ISTable *_tbl;
        int _afterLoop;
        int _nTablesInBlock;
        int _curItemNo, _curValueNo, _numDataBlocks, _fieldListAlloc, _curRow;
        vector<string> _fieldList;
        string _pBufValue;
        string _tBufKeyword;
        string _curCategoryName;
        string _curDataBlockName;
        string _prevDataBlockName;
        void _ComplexWriteTable();

        int _err, _warn;
};
 
#endif /* CIF_PARSER_BASE_H */

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