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From: "Ludovic Courtès" <ludovic.courtes@laas.fr>
Subject: Using (SCM)0
Date: Fri, 10 Oct 2003 15:33:32 +0200	[thread overview]
Message-ID: <20031010133330.GJ7199@powergnu.laas.fr> (raw)

Hi,

Is there anything wrong with using (SCM)0 as a "special value" in C
code?  In other words, is it possible for a "real" SCM object to be
equal to zero, in which case I'd better use SCM_UNDEFINED or some such?

Thanks,
Ludovic.


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             reply	other threads:[~2003-10-10 13:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-10 13:33 Ludovic Courtès [this message]
2003-10-10 14:38 ` Using (SCM)0 Marius Vollmer
2003-10-10 14:51   ` Ludovic Courtès
2003-10-10 16:46     ` Marius Vollmer

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