int dict_find(dict_t*dict, const char*name);
int dict_find2(dict_t*dict, const char*name, void*data);
int dict_update(dict_t*dict, const char*name, void*data);
int dict_find(dict_t*dict, const char*name);
int dict_find2(dict_t*dict, const char*name, void*data);
int dict_update(dict_t*dict, const char*name, void*data);