🚀 go-pugleaf

In article <8184.283BD989@puddle.fidonet.org>,
Jon.Guthrie@p25.f506.n106.z1.fidonet.org (Jon Guthrie) writes:
|> 
|>  On a message of 19-May-91, Nathan Torkington (1:105/42.0) Said:
|> 
|>  > I have been experimenting with the Fitted Software Tools Modula-2
|> 
|>  > Are the libraries, as distributed, intact?
|> 
|> Yes.

Not really - see below

|> 
|>  > There only appears to be the "huge" memory model in the M2LIB and UTL
|>  > files.

That's right - if you want to use large you must recompile the source,
which is only available (or should only be available) to registered
users.

|> 
|>  > Can anyone point out what I'm doing wrong?
|> 

Then you can use the enviroment variable M2MODEL to set which model to
compile to, or specify it each time you compile something.

|> The "huge" model is a C-language aberration.  The FST Modula-2
|> compiler doesn't offer different memory models because Modula-2
|> doesn't need different memory models even for segmented architectures.
|> (C needs different models because it treats pointers like funny
|> integers so you need the option to trade generality for speed.)
|> 

Wrong - it is brought about by the PC architecture. It is applicable to
a wide variety of programming langauges - all that don't just execute in
the tiny model (like BASIC).

So in Modula 2, C, ASM, etc the model makes one heck of a difference.
 
|> 
|> --  
|> uucp: uunet!m2xenix!puddle!106!506.25!Jon.Guthrie
|> Internet: Jon.Guthrie@p25.f506.n106.z1.fidonet.org

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 _                                 ||  martin@comp.vuw.ac.nz
' )--,--,         _/_              ||  Victoria University
 /  /  / __   __  / . _            ||  Wellington, New Zealand
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