Re: [PATCH] Extend cat-file to take multiple arguments or read input from stdin.

From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Nov 15, 2007, 04:41 UTC
Message-ID: <fhgitt$b8d$1@ger.gmane.org>
In-Reply-To: <Pine.LNX.4.64.0711150432420.4362@racer.site>

Johannes Schindelin escreveu:

Show 11 quoted lines

> Hi,
> 
> On Thu, 15 Nov 2007, Han-Wen Nienhuys wrote:
> 
>> With this functionality, the entire object database can be dumped with a 
>> limited number of processes: two cat-file processes for discovering size 
>> and type, and one cat-file process per type.
> 
> IMHO a better idea would be a counterpart to fast-import, probably called 
> "fast-export".  You'd need only one process then, and it would not only be 
> faster, but would be usable by even more people, I guess.

I know, and that's what I was thinking. However, I was hoping someone else would pick up the hint :-)

I suppose fast-export would just be cat-file with a different name and slightly saner interface. How about

  type <sha1> <newline>
  size <sha1> <newline>
  dump <type> <sha1> <newline>

-- 
 Han-Wen Nienhuys - hanwen@xs4all.nl - http://www.xs4all.nl/~hanwen