From: Jeff King <peff@peff.net>
To: Joshua Juran <jjuran@gmail.com>
Cc: Michael J Gruber <git@drmicha.warpmail.net>,
Jakub Narebski <jnareb@gmail.com>,
"Joel C. Salomon" <joelcsalomon@gmail.com>,
git@vger.kernel.org, Junio C Hamano <gitster@pobox.com>
Subject: Re: Back-dating commits--way back--for constitution.git
Date: Tue, 3 Aug 2010 08:44:56 -0400 [thread overview]
Message-ID: <20100803124456.GA11608@coredump.intra.peff.net> (raw)
In-Reply-To: <FF986C58-37A5-41ED-B2AF-1EA4C045B9F7@gmail.com>
On Tue, Aug 03, 2010 at 02:32:06AM -0700, Joshua Juran wrote:
> >- use signed long long as our git_time_t (I think long is less system
> >dependent then long but I could be wrong)
>
> Obviously you mean "I think long long is less system dependent than
> long".
>
> Does any system exist where long long is not 64 bits? In any case,
> you can future-proof it by spelling it "int64_t". That symbol is not
> guaranteed to exist (nor is <stdint.h>), but neither is the long long
> type in the first place.
C99 specifies that "short" and "int" be at least 16 bits, that "long" be
at least 32 bits, and that "long long" be at least 64 bits. See section
5.2.4.2.1.
-Peff
next prev parent reply other threads:[~2010-08-03 12:45 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-02 18:32 Back-dating commits--way back--for constitution.git Joel C. Salomon
2010-08-02 18:34 ` Shawn O. Pearce
2010-08-02 18:41 ` Joel C. Salomon
2010-08-02 21:25 ` Ævar Arnfjörð Bjarmason
2010-08-04 16:38 ` Joel C. Salomon
2010-08-04 19:07 ` Ævar Arnfjörð Bjarmason
2010-08-05 21:37 ` Joel C. Salomon
2010-08-05 21:58 ` Ævar Arnfjörð Bjarmason
2010-08-05 22:10 ` Sverre Rabbelier
2010-08-06 8:18 ` Jakub Narebski
2010-08-06 14:01 ` Michael Witten
2010-08-06 15:08 ` Sverre Rabbelier
2010-08-06 15:18 ` Joel C. Salomon
2010-08-06 15:19 ` Ævar Arnfjörð Bjarmason
2010-08-06 15:29 ` Joel C. Salomon
2010-08-06 16:00 ` Brandon Casey
2010-08-06 16:50 ` Ævar Arnfjörð Bjarmason
2010-08-06 16:44 ` Brandon Casey
2010-08-08 3:46 ` Joel C. Salomon
2010-08-08 4:11 ` Joshua Juran
2010-08-02 21:48 ` Jakub Narebski
2010-08-02 22:47 ` Junio C Hamano
2010-08-03 7:39 ` Jakub Narebski
2010-08-03 8:00 ` Jakub Narebski
2010-08-03 8:55 ` Michael J Gruber
2010-08-03 9:32 ` Joshua Juran
2010-08-03 12:44 ` Jeff King [this message]
2010-08-03 17:37 ` Joshua Juran
2010-08-03 17:49 ` Jeff King
2010-08-03 10:02 ` Jakub Narebski
2010-08-03 10:08 ` Jakub Narebski
2010-08-03 12:48 ` Jeff King
2010-08-03 13:19 ` Jakub Narebski
2010-08-03 13:20 ` Jeff King
2010-08-03 13:24 ` Michael J Gruber
2010-08-03 13:32 ` Jeff King
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