DOS Cross-Development, Argument Expansion

Bill Campbell campbell at Thalatta.COM
Sat Nov 25 09:33:24 AEST 1989


I need help getting rational argument wild-card expansion in
MS-DOS at run-time.  I am using Xenix 2.2.6 (2.2.4 with VP/IX
extensions) on a Tandy 4000.

The MS-DOS Microsoft C manuals refer to a procedure using the
setargv.obj library in place of the standard stdargv.obj during
linking.  I have not been able to find any such discussion in any
of the SCO Development System manuals.  I have found what appear
to be corresponding functions in the /usr/lib/dos directory
(Ldsetargv.o, Mdsetargv.o,...), but have not been able to find a
combination that works.

When I try:
	cc -dos -Ml tst.c /usr/lib/dos/Ldsetargv.o ...

I get something to the effect that it cannot file _wild during
the link phase.

I have tried extracting stdargv.obj from the Ldlibc.a library and
replacing it with Ldsetargv.o, and while the compile works it
hasn't done the wild-card expansion.

What am I doing wrong? (other than trying to use Dumb-DOS of course)
-- 
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