OpenEuphoria

Re: Binding/Shrouding Problems

• Posted by "Daniel Kluss" <codepilot at netzero.net> Nov 11, 2003
• 477 views

So if I shroud something, noone can include it in a bound program?

Daniel Kluss
----- Original Message ----- 
From: "Pete Lomax" <petelomax at blueyonder.co.uk>
To: <EUforum at topica.com>
Subject: Re: Binding/Shrouding Problems


> 
> 
> On Mon, 10 Nov 2003 21:37:40 -0800, Daniel Kluss
> <codepilot at netzero.net> wrote:
> 
> >I made a shrouded include, it works properly when included.
> >But when I bind the file with the shrouded include also, it says below
> >
> >Help please
> >Daniel
> >
> >attempt to redefine sTrIpNs_
> ><scrambled code>
> >     ^
> This is a routine automatically inserted by the shrouder when it finds
> routine_id being called with a variable expression instead of a
> literal value. When you include that in another file it sees the call
> to "routine_id(sTrIpNs_(<whatever>))" so promptly inserts a second
> copy of the routine (hence the error) and changes the line to
> "routine_id(sTrIpNs_(sTrIpNs_(<whatever>)))". (
> 
> I think Rob is already aware of this, but I can't find any reference
> to it.
> 
> AFAIK, you cannot use routine_id with expressions inside a shrouded
> component. If it's third party code that's doing this, I can show you
> a way round it but be warned it could be quite an effort.
> 
> If it is your code you could try something like this:
> 
> -- before --
> function funcA...
> ..
> x=routine_id("func"&letter)
> -- after --
> function funcA...
> 
> constant ridlist={"funcA",routine_id("funcA"),
>     ...
> }
> x=ridlist[find("func"&letter,ridlist)+1]
> 
> Not pretty, I know.
> 
> Pete
> http://palacebuilders.pwp.blueyonder.co.uk/euphoria.html
> 
> 
> 
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