root.hpp

#include "prototypes.hpp"
#include <string>

class root : public object_proto
{
    private:
		std::string CUR_DIR;//current directory
		std::string PREV_DIR;//previous directory
        
        bool check_hierarchy(real_types prev, 
                             real_types next);
        int check_func_arg_types(func* fp, 
                                 real_func* f, 
                                 real_types* ret);
        int check_obj_childrens(std::vector<object>* obj, 
                                std::vector<real_func*> * pointers_tree, 
                                real_types* rt);
        
        void create_task_queue(const real_func & function, 
                            std::map<uint32_t, std::vector<real_func>> & prio_queue);
                            
        int process_task(const real_func & obj);//return error code
        virtual void init_methods() final;
        virtual void init_childrens() final;
        int delete_false_functions(uint32_t arg_num, //номер аргумента
                                   real_types type_val, //тип передаваемого значения
                                   std::vector<std::vector<arg_proto>>* arg_prototypes, //возможные прототипы
                                   arg_depends* ad);
        gen_function exit, help, pwd, ls, cd;
        /*int exit(std::vector<arg> *in, value_type* retval);
        int help(std::vector<arg> *in, value_type* retval);
        int pwd (std::vector<arg> *in, value_type* retval);
        int ls  (std::vector<arg> *in, value_type* retval);
        int cd  (std::vector<arg> *in, value_type* retval);*/
    public:
        root() : object_proto("root", nullptr, real_types::VOID)
        {
			init_methods();
			init_childrens();
		}
        ~root();
        void exec_conveyor(std::vector<conveyor>* c);
};