🚀 go-pugleaf

I've some problems using IBM C Set/2 and Smalltalk-V/PM together:

 I would like to call a self-made dll-routine from Smalltalk. Well the
test-dll, shown in the second book of Digitalk works ok, but now we come
to the first own routine and nothing works:

 Therefore two questions:

 a) I would like to give a string to the dll, but how could this be
done. Float, Integers -- everything works, but how about strings:

 Code from Smalltalk:

callWithString: aString

 < api: 'TESTROUTINE' struct short >

 Code from 'C'

#include "objects.h"

...

short _Far16 _Pascal TESTROUTINE( recvr)
struct object * _Far16 recvr;
{   return recvr->header.ObjectSize;
}

 ... but with calling .....

 TestLibrary callWithString: 'Hello'   Smalltalk terminates .. :-(

 Could someone show me an example for this problem?

 b) What is the stuff about the fixed pointers found in "fixdptrs.h"?

 MF


--
Marten Feldtmann                         E-Mail: marten@tpki.toppoint.de
2300 Kiel 14,    Kieler Str. 29,   Tel.: 0431-731916,   FAX: 0431-737677