pppc/Config.h

#ifndef CONFIG_H
#define CONFIG_H

#include <string>
#include <vector>
#include <utility>                  /* pair */

class Config
{
    public:
        enum Action { NONE, ON, OFF, PREVIOUS };

        class Entry
        {
            public:
                Entry(const std::string & name);
                std::string name;
                int     pin;
                Action  on_start;
                Action  on_exit;
                Action  on_lock;
                Action  on_unlock;
            protected:
        };

        std::string         port;
        std::vector<Entry>  entries;

        Config();
        void read(const char * file);
        size_t num_entries() const { return entries.size(); }

    protected:
        void reset();
        std::pair<std::string, std::string> split(const std::string & line);
        Action parseAction(const std::string & str);
};

#endif