From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 12 Sep 2009 05:09:12 GMT
Subject: Re: [PATCH] preserve mtime of local clone
Message-ID: <7vmy50lpfr.fsf@alter.siamese.dyndns.org>
In-Reply-To: <20090909195158.GA12968@localhost>


Clemens Buchacher <drizzd@aon.at> writes:

> +int copy_times(int ofd, int ifd)
> +{
> +	struct stat st;
> +	struct timespec times[2];
> +	if (fstat(ifd, &st))
> +		return -1;
> +	times[0].tv_nsec = UTIME_OMIT;
> +	times[1].tv_sec = st.st_mtime;
> +	times[1].tv_nsec = ST_MTIME_NSEC(st);
> +	return futimens(ofd, times);
> +}

Hmm, futimens() is relatively new.  Are minority platforms folks Ok with
this patch?

At least SunOS 5.11 (OpenSolaris 0811) seems to barf on UTIME_OMIT.