Re: Constraint error

[Matthew Heaney <matthew_heaney@acm.org>]

Nirmala Bhupathi <nbhupath@rational.com> writes:

> I am getting a constraint error with this program.
> Is it behaving right?

Works OK for me.  

What value did you enter to get CE?  Was it negative?  (If so, then that
would explain the error.)



> with Ada.Text_IO;
> with Interfaces;
> 
> procedure Show is
> 
>   type Local_T is mod 32;
> 
>   type Alpha_T   is new Local_T;
>   type Bravo_T   is new Interfaces.Unsigned_32;
>   type Charlie_T is digits 6;
> 
>   package Alpha_IO   is new Ada.Text_IO.Modular_IO(Alpha_T);
>   package Bravo_IO   is new Ada.Text_IO.Modular_IO(Bravo_T);
>   package Charlie_IO is new Ada.Text_IO.Float_IO(Charlie_T);
> 
>   A : Alpha_T;
>   B : Bravo_T;
>   C : Charlie_T;
> 
> begin
> 
>   Ada.Text_IO.Put ("Enter: ");
> 
>   Charlie_IO.Get(C);
> 
>   A := Alpha_T(C);
> 
>   Alpha_IO.Put(A);
> 
>   Ada.Text_IO.New_Line;
> 
>   B := Bravo_T(C);
> 
>   Bravo_IO.Put(B);
> 
>   Ada.Text_IO.New_Line;
> 
> end Show;