Re: generic provokes segmentation fault

[Dennis Lee Bieber <wlfraed@ix.netcom.com>]

On Sun, 17 May 2020 16:19:05 +0200, hreba <f_hreba@yahoo.com.br> declaimed
the following:


>
>generic
>    dim:	Positive;
>    type Float is digits<>;
>package odeiv2 is
>...
>
>and substitute in the main program
>
>    package Ode renames odeiv2;
>
>with
>
>    type Real is digits 6;
>    package Ode is new odeiv2 (2, Real);
>
>and change nothing else, I get a
>

	I'm not positive -- haven't really done enough Ada programming even
though I've liked the language since SIGPlan published the
reference/rationale based upon GREEN.

	However, if I interpret Barnes - Ada 2012, the parameters are setting

		dim <= 2

and defining

		type Float is digits Real

... and I'd be leery of that second statement...

	What happens if you instantiate using

		package Ode is new odev2 (2, 6)

OR change the template to

		type Float is private


-- 
	Wulfraed                 Dennis Lee Bieber         AF6VN
	wlfraed@ix.netcom.com    http://wlfraed.microdiversity.freeddns.org/