From: Andrew Edmondson <inbox@andy.co.uk>
To: linux-c-programming@vger.kernel.org
Cc: Holger.Kiehl@dwd.de
Subject: Re: Howto print off_t
Date: Thu, 27 Jun 2002 20:24:27 +0100 [thread overview]
Message-ID: <02062720242701.02594@localhost.localdomain> (raw)
In-Reply-To: <15642.44080.970456.988159@cerise.nosuchdomain.co.uk>
On Thu, 27 Jun 2002, Glynn Clements wrote:
> Holger Kiehl wrote:
> > What is the best way to print an off_t variable. On a 32 bit machine
> > you can print it with %ld and on a 64 bit machine you need to print
> > it with %lld.
>
> On a 64-bit machine, "long" is probably 64 bits.
>
> > Do all implementations know about %lld?
>
> No.
Technically no, but c99 defines long long with the modifier ll in conjunction
with d, i, o, u, x, X so %lld is valid and should be portable.
--
Andrew Edmondson
Test Development Engineer
<-------------------------->
The discerning heart seeks knowledge,
but the mouth of a fool feeds on folly.
next prev parent reply other threads:[~2002-06-27 19:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-26 21:30 Howto print off_t Holger Kiehl
2002-06-27 6:09 ` Glynn Clements
2002-06-27 19:24 ` Andrew Edmondson [this message]
2002-06-27 20:54 ` Glynn Clements
2002-06-27 19:43 ` Holger Kiehl
2002-06-27 21:18 ` Glynn Clements
2002-06-28 5:00 ` Holger Kiehl
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