Re: [Gm2] How do I declare a character pointer returned from a "C" function?

[Christian Maurer]

Dear all,

sorry; my advice was misunderstanding, because there is no
main index page in http://lwb.mi.fu-berlin.de/inf/murus/Murus
so you please either get
http://lwb.mi.fu-berlin.de/inf/murus/Murus/GLXKern.def
and
http://lwb.mi.fu-berlin.de/inf/murus/Murus/Muruskern.def
and
http://lwb.mi.fu-berlin.de/inf/murus/Murus/X.def
directly, or the whole bucket
http://lwb.mi.fu-berlin.de/inf/murus/Murus.tgz
where you find the examples.

Regards, Christian

Christian Maurer schrieb am Tue, Aug 31, 2010 at 10:15:00AM +0200:
> Dear Sirs,
> 
> have a look e.g. into GLXKern.def, Muruskern.def or X.def in
>   http://lwb.mi.fu-berlin.de/inf/murus/Murus/
> where I constructed lots of interfaces from C to Modula-2.
> There you might find some suggestions.
> 
> Regards, Christian
> 
> Fischlin  Andreas schrieb am Tue, Aug 31, 2010 at 07:31:24AM +0000:
> > POINTER TO ARRAY [0..n] OF CHAR;
> > 
> > However, I have little idea how to define n. MAX(INTEGER)? n should be 
> > chose to be MIN(n_gm2, n_C), i.e. a compiler specific number.
> > 
> > Regards,
> > Andreas
> >  
> > 
> > ETH Zurich, Prof. Dr. Andreas Fischlin, Systems Ecology
> > CHN E 21.1, Universitaetstrasse 16, 8092 Zurich, SWITZERLAND
> > Tel +41 44 633-6090, Fax +41 44 633-1136, http://www.sysecol.ethz.ch/
> > 
> > On 31/Aug/2010, at 02:29 , john o goyo wrote:
> > 
> > > Gaius:
> > > 
> > > I am investigating the failure of TermFile and need to use a "C" funciton.
> > > 
> > > In particular, I am calling a function that returns a character pointer.  
> > > How do I declare this in the definition module for gm2?
> > > 
> > > john
> > > 
> > > 
> > > _______________________________________________
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> > 
> > 
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> -- 
> Dr. Christian Maurer                 Leiter Lehrerweiterbildung
> FB Mathematik und Informatik         http://lwb.mi.fu-berlin.de
> Freie Universität Berlin             Tel. 838 75215, 214 78 530
> 
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-- 
Dr. Christian Maurer                 Leiter Lehrerweiterbildung
FB Mathematik und Informatik         http://lwb.mi.fu-berlin.de
Freie Universität Berlin             Tel. 838 75215, 214 78 530