🚀 go-pugleaf

RCAPENER@cc.utah.edu writes:

[.......]

>								 But will
>variables be the SAME variables in all the modules that import it, or
>will they be DIFFERENT?  It seems to me that it will be the latter,
>since the storage space will be allocated seperately each and every
>time you compile the object files that import it.  

Ehhrmm, why ? 

This is such a silly restriction that I can't beleive it's in the language. 
Since I don't have my Wirth at the ready, all I can say is that
with a few tens of thousands of lines M-2 behind me, I'm merely 99.99 % sure
that variables are only allocated space ONCE (i.e. in the module where
they are defined, be it in connection with the compilation of the
IMPLEMENTATION or the DEFINITION module).

Since this is somp.lang.modula2, perhaps someone with a PIM2 at hand could
put us all at ease here ..... 



	Jens
jensting@diku.dk is
Jens Tingleff MSc EE, Research Assistent at DIKU
	Institute of Computer Science, Copenhagen University
Snail mail: DIKU Universitetsparken 1 DK2100 KBH O