Frank Heckenbach frank at
Tue Mar 4 15:22:49 CET 2003

Frank D. Engel, Jr. wrote:

> > Even worse, with circular unit references (which I don't like, but
> > we have to support them), things get even trickier. I could
> > construct some example if you really care ...
> Why do we have to support them?  I thought units were already
> non-standard, and I'm not aware of any compiler that DOES support
> circular units; is there one?  FreePascal does not, and Turbo Pascal
> does not.

TP does, and I suppose FPC does as well. Provided that any (or all,
don't remember exactly) of the relevant `uses' are in the
implementation part.


Frank Heckenbach, frank at,, 7977168E
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