[mercury-users] 'Char' type problem

[Erwan Jahier]

Peter Phelan wrote:
> 
> Hello all
> 
> I'm trying to get started in Mercury, with a view to porting
> substantial amounts of Prolog code.
> 
> I have a very simple program, which produces the following
> error under mmc --
> error: undefined type char/1.
> 
> I understood that char was a built in recognised type.
> Clealry I've done something wrong.

Yes: char/0 is a built-in type, not char/1.

-- 
R1.