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Re: Please support add -p with a new file, to add only part of the file

From
Thomas Rast <trast@student.ethz.ch>
Date
Jan 10, 2012, 14:07 UTC
Message-ID
<87ty43fy7f.fsf@thomas.inf.ethz.ch>
In-Reply-To
<20120109204721.GC23825@burratino>
Jonathan Nieder <jrnieder@gmail.com> writes:
Show 18 quoted lines
> Josh Triplett wrote:
>
>> I recently found myself with a new file that I needed to check in part
>> of with several commits.  I wanted to use "git add -p newfile" and use
>> 'e' to add and commit several times (along with corresponding bits in
>> existing files).  However, "git add -p" does not work on a new file,
>> only an existing file.
>
> Yep.  A workaround is to use "git add -N newfile" before running
> "git add -p newfile".
>
> I imagine "git add -p '*.c'" should also offer to add hunks from
> source files that git doesn't know about yet, too.
> 
> Here's a quick demo (untested) that might _almost_ do the right thing.
> Unfortunately it leaves intent-to-add entries around even for files
> the operator rejects.  Anyway, maybe it can be a good starting point
> for playing around.

I think a proper solution needs a way to generate a diff that includes all of the named files (even untracked). AFAICS there is no such feature in the diff-* commands right now.

A not-so-proper solution might of course start by looking at which files are untracked, and only run the 'git add -N' immediately before patch application.

-- 
Thomas Rast
trast@{inf,student}.ethz.ch
Previous: Jonathan NiederNext: Junio C Hamano
Message 2 of 7 in “Re: Please support add -p with a new file, to add only part of the file”
  1. Jonathan NiederJan 9, 2012
  2. Thomas RastJan 10, 2012
  3. Junio C HamanoJan 10, 2012
  4. Jeff KingJan 10, 2012
  5. Junio C HamanoJan 10, 2012
  6. Jeff KingJan 10, 2012
  7. Josh TriplettJan 10, 2012

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