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Date:      Tue, 15 Oct 2002 06:12:59 +1000 (EST)
From:      Bruce Evans <bde@zeta.org.au>
To:        Mike Barcroft <mike@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, <cvs-all@FreeBSD.org>
Subject:   Re: cvs commit: src/sys/sys signal.h
Message-ID:  <20021015061121.L3052-100000@gamplex.bde.org>
In-Reply-To: <20021015052445.I2861-100000@gamplex.bde.org>

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On Tue, 15 Oct 2002, Bruce Evans wrote:

> On Mon, 14 Oct 2002, Mike Barcroft wrote:
>
> > mike        2002/10/14 07:12:17 PDT
> >
> >   Modified files:
> >     sys/sys              signal.h
> >   Log:
> >   1) Although C99 allows implementations to define additional SIG*
> >      constants in scope, C90 does not; so, add namespace visibility
> >      conditionals to SIG*.
>
> ...  There are too many versions of standards
> to ifdef for non-base standards, although we try to do this for functions
> (standards mostly require this).  We actually only ifdef SIG* for POSIX.
> The set of signals for C9[09] is small and uninteresting.

Oops, we ifdef everything now.  You've almost convinced me that ifdefing
anything here is too ugly :-).

Bruce


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