[net.micro.6809] passing parameters between modules

u572112244ea@ucdavis.UUCP (Mark Nagel) (12/13/85)

I am trying to convert an Ext. BASIC program for the CoCo
into C under OS9.  The BASIC program uses low memory
to hold variables and switches programs while still
able to access those variables.  My question is, is
there a way to pass variables between two separate
C modules without using the shell?  Do I need to pass
the information into a pipe and retrieve it on the other
end or can I keep a data module in memory?  Thank you
in advance.

				  - Mark Nagel
				  {ucbvax,lll-crg,dual}!ucdavis!deneb!u572112244ea