_del_PathName
cf->path = _del_PathName(cf->path);
cf->buff = _del_PathName(cf->buff);
ef->path = _del_PathName(ef->path);
return _del_PathName(path);
return _del_PathName(path);
PathName *_del_PathName(PathName *path);
pc->path = _del_PathName(pc->path);