Re: [OT] patch splitting util(s)?

From: Pete Zaitcev (zaitcev@redhat.com)
Date: Mon Apr 14 2003 - 19:47:33 EST


>> > I didn't have much luck with googling. I think the words I used are too
>> > generic. :/
>>
>> Google for diffsplit. Its part of Tim Waugh's patchutils.
>> Patchutils should be part of pretty much every distro these days too.
>
> I'm aware of patchutils. (Check the 0.2.22 Changelog ;) ) However,
> splitdiff doesn't do what I'm after, from my initial look. Though now
> that I think about it, it suggests an alternative solution. A
> 'shatterdiff' that created one diff file per hunk in a patch would give
> me basically what I want.

I moaned at Tim until he caved in and added an '-s' option
couple of weeks ago. It should be in a fresh rawhide srpm.

Mind, you can do what you want even now, with -n (for line numbers)
and a little bit of sh or perl, but all concievable solutions
require several passes over the diff, which gets tiresome
if you diff 2.4.9 (RH 7.2) and 2.4.18 (RH 8.0). The -s option
does it in one pass.

-- Pete
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