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yahooTS.h

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#ifndef _YAHOOTS_H_
#define _YAHOOTS_H_





class yahooTS
{
private:
  const char *path_;

public:

  typedef enum { badEnum,
                 Open,
                 High,
                 Low,
                 Close,
                 Volume,
                 lastEnum } dataKind;

  yahooTS() 
  { 
    path_ = 0;
  };
  yahooTS( const char *p ) : path_(p) {}
  
  const double *getTS( const char *fileName,
                       double *a, 
                       size_t &N, 
                       dataKind kind ) const;

  void path( const char *p ) { path_ = p; }
  const char *path() { return path_; }

private:
  const char *getStr_( char *&line,
                       char *buf,
                       size_t bufSize ) const;

  void parseVals_( char *line,
                   double *vals,
                   const size_t n ) const;

  const double getValue_( char *line, 
                          const yahooTS::dataKind kind ) const;

}; // yahooTS


#endif

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