Re: [Ocaml-lib-devel] Proposal : Path

[Nicolas C. <war...@fr...>]

> > let def_sep =3D (if windows then "\\" else "/")
> >
> > exception Cannot_up
> > exception Invalid_path of string
> >
> > let to_string =3D function
> > | [] -> ""
> > | [x] when x =3D=3D def_sep -> def_sep
> > | p ->
> > String.concat def_sep (List.rev p) ^ def_sep
>
> Is there a reason not using Filename module?
>

The path is actually not using any filename. it's only the directory part
which is manipulated. The only thing is that once the path is converted into
a string, you can safely add a filename at its end.

Nicolas Cannasse