Re: Returning data from Ada to C

[Jeffrey Carter <spam@spam.com>]

igor.kh@gmail.com wrote:
>   /* BTW, is it OK to use Ada allocated memory after `adafinal()'? */

No.

>   sols : C_Double_Array; -- This is probably wrong, but `sols' will be
>                          -- a C_Double_Array of some size.

This won't compile. C_Double_Array is an unconstrained array type. 
Objects must be constrained. You probably need

Sols : aliased C_Double_Array (<your constraint here);

> -- Now I want to return `rcnt' and `sols'
>   rcnt := rc;                -- This is the easy part.
>   solvec := ???              -- What goes here?

Solvec := Sols'Unchecked_Access;

-- 
Jeff Carter
"You tiny-brained wipers of other people's bottoms!"
Monty Python & the Holy Grail
18