From: Charles Forsyth <charles.forsyth@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] 8c - is this leagal?
Date: Wed, 21 Nov 2012 13:30:25 +0000 [thread overview]
Message-ID: <CAOw7k5i8i+s+tCc4RDSFZzviPGShTA8NX8mBZ4WRmUtz87ewLg@mail.gmail.com> (raw)
In-Reply-To: <0512e2aede262f37ed92b1d9a8902ad6@quintile.net>
static is scope, volatile has dynamic effects, very dynamic. you
should be able to #define volatile
to nothing (-Dvolatile'=') and it will usually work. certainly for
statics and externals.
the one real effect it might have is on automatic variables if the
usage in conjunction
with setjmp is a little strange (straightforward uses are fine with setjmp).
On 21 November 2012 13:21, Steve Simon <steve@quintile.net> wrote:
> Is this legal c code, static and volatile?
next prev parent reply other threads:[~2012-11-21 13:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-21 13:21 Steve Simon
2012-11-21 13:30 ` Charles Forsyth [this message]
2012-11-21 13:31 ` Charles Forsyth
2012-11-21 14:09 ` Charles Forsyth
2012-11-21 15:51 ` Steve Simon
2012-11-21 15:53 ` erik quanstrom
2012-11-21 13:30 ` Bence Fábián
2012-11-21 14:56 ` Dan Cross
2012-11-21 15:03 ` Bence Fábián
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