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Re: [Patch] CVS-Guile compilation problems

From: Matthias Koeppe
Subject: Re: [Patch] CVS-Guile compilation problems
Date: 15 Feb 2001 16:46:54 +0100
User-agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.6

Marius Vollmer <address@hidden> writes:

> Would it suffice to just use this?
>     next_symbol:
>       ;
>     }
> "(void)0" looks strange.

I don't think that a singleton ";" is a C statement.  That's why one
has to write `do { ... } while (0)' in all these preprocessor macros
-- just to avoid a singleton ";".

I use (void)0 all the time as a no-op expression.  It's just as
strange as C is.

Matthias Köppe --

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