/*
 * CompareParams.hh
 *
 *  Created on: 23 ÿíâ. 2022 ã.
 *      Author: sozonov
 */

#ifndef UMLIBRARY_SYSTEMIC_COMPAREPARAMS_HH_
#define UMLIBRARY_SYSTEMIC_COMPAREPARAMS_HH_

#include <utility>
#include <cstring>

namespace systemic {

class CompareParams {
public:
    typedef std::pair< char *, std::size_t > params_t;

    CompareParams( params_t _first, params_t _second ) :
        first_param( _first ), second_param( _second ), is_equal(false) {}

    void compare() {

        bool equal_size = first_param.second == second_param.second;
        bool equal_data;

        if( equal_size ) {

            bool data_not_equal = std::memcmp(first_param.first, second_param.first, first_param.second);
            equal_data = not data_not_equal;

        }

        is_equal = equal_size and equal_data;

    }

    const bool & state() { return is_equal; }

private:

    params_t first_param;
    params_t second_param;

    bool is_equal;

};



}  // namespace systemic


#endif /* UMLIBRARY_SYSTEMIC_COMPAREPARAMS_HH_ */