Hello Helmut,

You are probably looking for utop ( https://opam.ocaml.org/packages/utop/ )
which also has autocompletion and other nice features. Alternatively, you can
use rlwrap ( https://linux.die.net/man/1/rlwrap ) to wrap any non-readline
program into readline.

cheers,
Martin

On 7/2/19 6:48 PM, Helmut Brandl wrote:
> Hello list,
> 
> is there a possibility to write an interactive console program in ocaml using a functionality like gnu’s readline i.e. allowing the user to press e.g. arrow up to get the previous line?
> 
> Regards
> Helmut
>