# Re: 回复： git: how the pack-objects.c find the object's delta

1 messages from 2013-03-19 to 2013-03-19. Participants: Duy Nguyen.
Thread: https://gitlist.dev/t/33225

## Duy Nguyen, 2013-03-19 01:53

Subject: Re: 回复： git: how the pack-objects.c find the object's delta
Message-ID: <CACsJy8DzXWDOXUKxF8Mj9VUWG_rVQpkS=hxrtLYokG10AkjO0w@mail.gmail.com>
URL: https://gitlist.dev/e/CACsJy8DzXWDOXUKxF8Mj9VUWG_rVQpkS%3DhxrtLYokG10AkjO0w%40mail.gmail.com
In-Reply-To: <tencent_334CD10A3AA16B201938BF85@qq.com>

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On Mon, Mar 18, 2013 at 1:09 PM, 方栋 <fangdong@pipul.org> wrote:
> do you known the delta_data format?
> i want to know more details, thx

check out patch-delta.c:patch_delta(). I believe that function applies
a delta. You can figure out the format by reading how it applies.
-- 
Duy

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