rename?

Hi , having a hierarchy of directories, like A\b\d, A\c, I would like to move directory A\b\d to A\c\d , to (try) to get it I test something like rename(d,".. / c/d"), but I get " Warning: Rename failed (No such file or directory) in ", it's necessary create the directory first, I mean , Mkdir(second_d) ? but the command its RENAME... or there are other, better , ways to do what I want. Consider that the directory d have lots of things (files and directories...). T.Y Best Regards Miguel Loureiro <m.loureiro@distrim2.pt >