From craclpop at yahoo.com  Sat Apr  9 22:33:56 2005
From: craclpop at yahoo.com (cracl pop)
Date: Sat, 9 Apr 2005 15:33:56 -0700 (PDT)
Subject: [rdnzl-devel] Problem with Allegro
Message-ID: <20050409223356.162.qmail@web30801.mail.mud.yahoo.com>

I can run the Apropos demo on LispWorks, but in Allegro (7.0) (Windows 2000 .NET 1.1) I get:

cg-user(1): 
; Loading C:\Prog\RDNZL-0.6.1\examples\apropos.lisp

cg-user(1): (run-apropos-form)
Error: Recursive error while printing or signalling an error.  This is sometimes caused by an
error in a print-object
       method.

What should I look for?

Thanks,

Alex



		
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From edi at agharta.de  Sun Apr 10 21:38:12 2005
From: edi at agharta.de (Edi Weitz)
Date: Sun, 10 Apr 2005 23:38:12 +0200
Subject: [rdnzl-devel] Problem with Allegro
In-Reply-To: <20050409223356.162.qmail@web30801.mail.mud.yahoo.com> (cracl
	pop's message of "Sat, 9 Apr 2005 15:33:56 -0700 (PDT)")
References: <20050409223356.162.qmail@web30801.mail.mud.yahoo.com>
Message-ID: <ur7hi8g8r.fsf@agharta.de>

Hi!

On Sat, 9 Apr 2005 15:33:56 -0700 (PDT), cracl pop <craclpop at yahoo.com> wrote:

> I can run the Apropos demo on LispWorks, but in Allegro (7.0) (Windows 2000 .NET 1.1) I get:
>
> cg-user(1): 
> ; Loading C:\Prog\RDNZL-0.6.1\examples\apropos.lisp
>
> cg-user(1): (run-apropos-form)
> Error: Recursive error while printing or signalling an error.  This is sometimes caused by an
> error in a print-object
>        method.
>
> What should I look for?

You have both RDNZL.dll and AproposGui.dll in the Allegro folder?

Is it possible to create a backtrace after the error has occured?

Cheers,
Edi.


From edi at agharta.de  Fri Apr 22 18:13:33 2005
From: edi at agharta.de (Edi Weitz)
Date: Fri, 22 Apr 2005 20:13:33 +0200
Subject: [rdnzl-devel] Re: Library search-paths under LWW
In-Reply-To: <B3DA82F49B87DB428DA51D440E0319AC020BB8@idc04.islanddata.com>
	(Eric Scott's message of "Fri, 22 Apr 2005 10:53:29 -0700")
References: <B3DA82F49B87DB428DA51D440E0319AC020BB8@idc04.islanddata.com>
Message-ID: <uekd2u1bm.fsf@agharta.de>

Hi!

On Fri, 22 Apr 2005 10:53:29 -0700, "Eric Scott" <eric.scott at islanddata.com> wrote:

> I've just started to use the 'rdnzl' (http://weitz.de/rdnzl)
> library, which provides a lisp interface to .Net. One basic example
> revolves around a .Net assembly called AproposGui.dll.  I can get
> the example to work if the dll is placed directly in the
> *lispworks-directory*, but if the dll is placed elsewhere, I get an
> 'assembly not found' error.  What I'd like to do is be able to
> specify a search path that would include arbitrary directories
> containing dll's I'm interested in interfacing to.  Apropos-ing, I
> find the symbol 'system::*library-search-path*', which one might
> think would do the trick, but 1) it's not exported and 2) enlisting
> it with the desired pathnames doesn't work. Redefining the "path"
> environment variable has not worked either.
>
> Is there some method or system parameter I can use to specify a
> search path of this kind? Thanks to anyone who can shed light on
> this.

The way assemblies are found is determined by the CLR and has nothing
to do with RDNZL or the underlying Lisp - you'll find the details in
the Microsoft documentation.

Generally, you should ask questions about RDNZL on the RDNZL mailing
list, though.

Cheers,
Edi.