> two little questions
>
> 1. Is it possible to make an alias to a function ... so rather than just
> re-calling with the same parameters, it's actually the same thing? like
> the way
> we can do, e.g., type natural = cardinal, or const GG = 6, but with a
> function?
>

You can also define procedures and functions as variables or types.


program ...

function OtherFunc: string;
begin
  //
end;

var
  AliasFunc: function: string = @OtherFunc;

...

begin
  AliasFunc();
end.
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