From: Patrick Welche <prlw1@cam.ac.uk>
To: 7heo <7heo@7heo.tk>
Cc: xen-devel@lists.xen.org
Subject: Re: [PATCH] FIX: Cast the time_t values to avoid warnings
Date: Sat, 27 Apr 2013 21:18:03 +0100 [thread overview]
Message-ID: <20130427201803.GA17211@quantz> (raw)
In-Reply-To: <1367092353-22130-1-git-send-email-7heo@7heo.tk>
On Sat, Apr 27, 2013 at 09:52:33PM +0200, 7heo wrote:
> I added 4 casts from time_t to unsigned long int
> in the libxl_sprintf functions, so there is no
> warning at compilation time (and no failing with
> -Werror).
>
> The casting format has been discuted, and since
> there is no system having a 8 byte time_t format
> yet; unsigned long int should be sufficient.
> Also, it matches the libxl_sprintf syntax (%lu).
I thought that earlier in the thread someone pointed
out that unsigned long long would be a better plan?
(long could just be 32 bits long)
Cheers,
Patrick
next prev parent reply other threads:[~2013-04-27 20:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-27 19:52 [PATCH] FIX: Cast the time_t values to avoid warnings 7heo
2013-04-27 19:55 ` 7heo
2013-04-27 20:18 ` Patrick Welche [this message]
2013-04-27 21:32 ` 7heo
2013-04-27 22:03 ` Patrick Welche
2013-04-27 22:27 ` 7heo
2013-04-27 22:59 ` Alex Bligh
2013-04-27 23:15 ` 7heo
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