TParameterDefinitions.h

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/*+-------------------------------------------------------------------------+
  |                       MultiVehicle simulator (libmvsim)                 |
  |                                                                         |
  | Copyright (C) 2014-2020  Jose Luis Blanco Claraco                       |
  | Copyright (C) 2017  Borys Tymchenko (Odessa Polytechnic University)     |
  | Distributed under 3-clause BSD License                                  |
  |   See COPYING                                                           |
  +-------------------------------------------------------------------------+ */
#pragma once

#include <cstdlib>
#include <map>
#include <string>

namespace mvsim
{
struct TParamEntry
{
        const char* frmt = nullptr;
        void* val = nullptr;

        TParamEntry() = default;

        template <typename T>
        TParamEntry(const char* frmt_, T* targetVariable)
                : frmt(frmt_), val(reinterpret_cast<void*>(targetVariable))
        {
        }

        void parse(
                const std::string& str, const std::string& varName,
                const std::map<std::string, std::string>& variableNamesValues = {},
                const char* functionNameContext = "") const;
};

using TParameterDefinitions = std::map<std::string, TParamEntry>;

}  // namespace mvsim