From: Andreas Schwab <schwab@linux-m68k.org>
To: David Kastrup <dak@gnu.org>
Cc: Johannes Sixt <j6t@kdbg.org>,
Michael Haggerty <mhagger@alum.mit.edu>,
"brian m. carlson" <sandals@crustytoothpaste.net>,
git@vger.kernel.org
Subject: Re: [PATCH 1/9] Define a structure for object IDs.
Date: Mon, 05 May 2014 11:23:06 +0200 [thread overview]
Message-ID: <87vbtk60lh.fsf@igel.home> (raw)
In-Reply-To: <87lhugu7iw.fsf@fencepost.gnu.org> (David Kastrup's message of "Mon, 05 May 2014 07:19:35 +0200")
David Kastrup <dak@gnu.org> writes:
> It does not as far as I can see guarantee that a pointer to something
> of the same type of its first member can be converted to a pointer to
> a struct even if the struct only contains a member of such type.
This sentence doesn't make any sense. If you have an object of struct
type then any pointer to the first member of the object can only be a
pointer to the one and same object.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2014-05-06 16:09 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-03 20:12 [RFC PATCH 0/9] Use a structure for object IDs brian m. carlson
2014-05-03 20:12 ` [PATCH 1/9] Define " brian m. carlson
2014-05-04 6:07 ` Michael Haggerty
2014-05-04 9:21 ` Johannes Sixt
2014-05-04 9:43 ` David Kastrup
2014-05-04 10:55 ` Andreas Schwab
2014-05-04 20:18 ` Johannes Sixt
2014-05-04 21:31 ` Andreas Schwab
2014-05-05 5:19 ` David Kastrup
2014-05-05 9:23 ` Andreas Schwab [this message]
2014-05-05 9:33 ` James Denholm
2014-05-05 9:50 ` David Kastrup
2014-05-05 10:52 ` Michael Haggerty
2014-05-05 11:05 ` Andreas Schwab
2014-05-05 11:23 ` David Kastrup
2014-05-05 18:16 ` Felipe Contreras
2014-05-04 12:29 ` Duy Nguyen
2014-05-04 16:07 ` brian m. carlson
2014-05-04 16:48 ` Andreas Schwab
2014-05-04 17:07 ` David Kastrup
2014-05-04 17:24 ` Andreas Schwab
2014-05-04 17:44 ` David Kastrup
2014-05-04 18:01 ` Andreas Schwab
2014-05-03 20:12 ` [PATCH 2/9] bisect.c: convert to use struct object_id brian m. carlson
2014-05-03 20:12 ` [PATCH 3/9] archive.c: " brian m. carlson
2014-05-03 20:12 ` [PATCH 4/9] zip: use GIT_OID_HEXSZ for trailers brian m. carlson
2014-05-03 20:12 ` [PATCH 5/9] branch.c: convert to use struct object_id brian m. carlson
2014-05-03 20:12 ` [PATCH 6/9] bulk-checkin.c: " brian m. carlson
2014-05-03 20:12 ` [PATCH 7/9] bundle.c: convert leaf functions to " brian m. carlson
2014-05-06 14:42 ` Michael Haggerty
2014-05-03 20:12 ` [PATCH 8/9] cache-tree: convert struct cache_tree to use object_id brian m. carlson
2014-05-06 14:53 ` Michael Haggerty
2014-05-06 15:02 ` Michael Haggerty
2014-05-03 20:12 ` [PATCH 9/9] diff: convert struct combine_diff_path to object_id brian m. carlson
2014-05-06 15:08 ` Michael Haggerty
2014-05-03 22:49 ` [RFC PATCH 0/9] Use a structure for object IDs brian m. carlson
2014-05-04 6:35 ` Michael Haggerty
2014-05-04 9:19 ` Johannes Sixt
2014-05-04 17:54 ` brian m. carlson
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