linux-ext4 - Re: [PATCH] debugfs: fix string_to

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Message-ID: <20140522215303.GC11448@thunk.org>
Date:	Thu, 22 May 2014 17:53:03 -0400
From:	Theodore Ts'o <tytso@....edu>
To:	Andreas Dilger <adilger@...ger.ca>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: [PATCH] debugfs: fix string_to_time for MacOS strptime()

On Tue, May 20, 2014 at 04:31:10PM -0600, Andreas Dilger wrote:
> The strptime() function does not update fields in struct tm that are
> not specified in the input format.  The glibc implementation sets the
> tm_yday field (%j) when any of the year (%Y), month (%m), or day (%d)
> fields are changed, but the MacOS strptime() does not set tm_yday in
> this case.  This caused string_to_time() to calculate the wrong Unix
> epoch on MacOS. If tm_yday is unset, compute it in string_to_time().
> 
> Signed-off-by: Andreas Dilger <adilger@...ger.ca>

Thanks, applied.

						- Ted
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