From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] stdarg & va_copy
Date: Fri, 25 Jan 2008 09:18:32 -0500 [thread overview]
Message-ID: <52ce4635e6d32cc86bc17f00a1f97890@quanstro.net> (raw)
In-Reply-To: <4798F692.148257EE@null.net>
> erik quanstrom wrote:
> > is there any reason that /$objtype/include/u.h does not
> > define va_copy? are there objections to this c99 macro?
>
> Probably it was left out due to not being in the C90 spec.
> There shouldn't be any problem with it, but is it needed?
no. neither is va_end or the compiler accepting, but ignoring,
the "restrict" qualifier. but we already do these things.
on the other hand, it does limit needless incompatiblity.
- erik
prev parent reply other threads:[~2008-01-25 14:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-24 18:10 erik quanstrom
2008-01-24 22:00 ` Russ Cox
2008-01-24 22:07 ` erik quanstrom
2008-01-24 22:39 ` Russ Cox
2008-01-24 22:45 ` Pietro Gagliardi
2008-01-24 22:57 ` Charles Forsyth
2008-01-25 9:55 ` Douglas A. Gwyn
2008-01-25 14:18 ` erik quanstrom [this message]
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