csv.h

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#ifndef LIPH_CSV_H_
#define LIPH_CSV_H_
 
#include <istream>
#include <string>
#include <vector>
 
namespace liph {
 
class csv {
public:
    csv(std::istream& is, char delim = ',');
    std::string get_row();
    size_t col_size() const;
    std::string get_col(size_t n) const;
    operator bool() const;
 
private:
    bool status_;
    char delim_;
    std::istream& is_;
    std::string row_;
    std::vector<std::string> col_;
};
 
}  // namespace liph
 
#endif  // LIPH_CSV_H_