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From: Duy Nguyen <pclouds@gmail.com>
To: Ramkumar Ramachandra <artagnon@gmail.com>, Jeff King <peff@peff.net>
Cc: Git Mailing List <git@vger.kernel.org>,
	Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH 3/4] cat-file: add --batch-disk-sizes option
Date: Mon, 8 Jul 2013 18:04:05 +0700	[thread overview]
Message-ID: <CACsJy8A8ZO3DL8Vr=S1G-3yiJz3WaZ-7jV_eA+v6rPAWrd9NAw@mail.gmail.com> (raw)
In-Reply-To: <7vtxk645vp.fsf@alter.siamese.dyndns.org>

un Mon, Jul 8, 2013 at 12:49 AM, Junio C Hamano <gitster@pobox.com> wrote:
> Jeff King <peff@peff.net> writes:
>
>> Perhaps we need
>>
>>   git cat-file --batch-format="%(disk-size) %(object)"
>>
>> or similar.

This is what I wanted to do with the in for-each-ref's pretty
formatting [1]. I used to hack cat-file --batch to extract info I
needed for experimenting with various pack index extensions. If you
are not in hurry, maybe we can introduce something similar to your
syntax, but applicable for all for-each-ref, branch and log family.
Ram, are you still interested in the awesome branch series?

> I agree with your reasoning.  It may be simpler to give an interface
> to ask for which pieces of info, e.g. --batch-cols=size,disksize,
> without giving the readers a flexible "format".

[1] http://thread.gmane.org/gmane.comp.version-control.git/227057/focus=227223
--
Duy

  parent reply	other threads:[~2013-07-08 11:04 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-07 10:01 [RFC/PATCH 0/4] cat-file --batch-disk-sizes Jeff King
2013-07-07 10:03 ` [PATCH 1/4] zero-initialize object_info structs Jeff King
2013-07-07 17:34   ` Junio C Hamano
2013-07-07 10:04 ` [PATCH 2/4] teach sha1_object_info_extended a "disk_size" query Jeff King
2013-07-07 10:09 ` [PATCH 3/4] cat-file: add --batch-disk-sizes option Jeff King
2013-07-07 17:49   ` Junio C Hamano
2013-07-07 18:19     ` Jeff King
2013-07-08 11:04     ` Duy Nguyen [this message]
2013-07-08 12:00       ` Ramkumar Ramachandra
2013-07-08 13:13         ` Duy Nguyen
2013-07-08 13:37           ` Ramkumar Ramachandra
2013-07-09  2:55             ` Duy Nguyen
2013-07-09 10:32               ` Ramkumar Ramachandra
2013-07-10 11:16             ` Jeff King
2013-07-08 16:40           ` Junio C Hamano
2013-07-10 11:04     ` Jeff King
2013-07-11 16:35       ` Junio C Hamano
2013-07-07 21:15   ` brian m. carlson
2013-07-10 10:57     ` Jeff King
2013-07-07 10:14 ` [PATCH 4/4] pack-revindex: radix-sort the revindex Jeff King
2013-07-07 23:52   ` Shawn Pearce
2013-07-08  7:57     ` Jeff King
2013-07-08 15:38       ` Shawn Pearce
2013-07-08 20:50   ` Brandon Casey
2013-07-08 21:35     ` Brandon Casey
2013-07-10 10:57       ` Jeff King
2013-07-10 10:52     ` Jeff King
2013-07-10 11:34 ` [PATCHv2 00/10] cat-file formats/on-disk sizes Jeff King
2013-07-10 11:35   ` [PATCH 01/10] zero-initialize object_info structs Jeff King
2013-07-10 11:35   ` [PATCH 02/10] teach sha1_object_info_extended a "disk_size" query Jeff King
2013-07-10 11:36   ` [PATCH 03/10] t1006: modernize output comparisons Jeff King
2013-07-10 11:38   ` [PATCH 04/10] cat-file: teach --batch to stream blob objects Jeff King
2013-07-10 11:38   ` [PATCH 05/10] cat-file: refactor --batch option parsing Jeff King
2013-07-10 11:45   ` [PATCH 06/10] cat-file: add --batch-check=<format> Jeff King
2013-07-10 11:57     ` Eric Sunshine
2013-07-10 14:51     ` Ramkumar Ramachandra
2013-07-11 11:24       ` Jeff King
2013-07-10 11:46   ` [PATCH 07/10] cat-file: add %(objectsize:disk) format atom Jeff King
2013-07-10 11:48   ` [PATCH 08/10] cat-file: split --batch input lines on whitespace Jeff King
2013-07-10 15:29     ` Ramkumar Ramachandra
2013-07-11 11:36       ` Jeff King
2013-07-11 17:42         ` Junio C Hamano
2013-07-11 20:45         ` [PATCHv3 " Jeff King
2013-07-10 11:50   ` [PATCH 09/10] pack-revindex: use unsigned to store number of objects Jeff King
2013-07-10 11:55   ` [PATCH 10/10] pack-revindex: radix-sort the revindex Jeff King
2013-07-10 12:00     ` Jeff King
2013-07-10 13:17     ` Ramkumar Ramachandra
2013-07-11 11:03       ` Jeff King
2013-07-10 17:10     ` Brandon Casey
2013-07-11 11:17       ` Jeff King
2013-07-11 12:16     ` [PATCHv3 " Jeff King
2013-07-11 21:12       ` Brandon Casey

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