Re: git rev-list formatting

From: Eli Barzilay <eli@barzilay.org>
Date: Mar 22, 2010, 14:42 UTC
Message-ID: <m3aau0pgcy.fsf@winooski.ccs.neu.edu>
In-Reply-To: <4BA76BDF.6060106@drmicha.warpmail.net>

Michael J Gruber <git@drmicha.warpmail.net> writes:

Show 11 quoted lines

> The rev-list man page lists all commands of that family, with
> rev-list being the bare bones version, and log and friends being
> more "high level". log and rev-list walk the revision tree, show
> does not. Most of that can be changed through options. whatchanged
> is a special family member...
>
> diff is from a completely different family (see git help diff or git
> help diffcore). It never walks, but compares revisions (or other things).
>
> The log family never compares things, but can show a patch, i.e. the
> difference to the ancestor(s).

(That's why I put `git diff' into the mix...)

Anyway -- thanks for the overview. So IIUC, `rev-list' and `log' are different in that the second can also format diffs -- ?

Show 9 quoted lines

>> Also related, it looks like `--abbrev-commit' has no effect on `git
>> rev-list', but does on `git log', even through it's documented in the
>> former's man page.  So it looks like either there are more
>> (undocumented?) differences, or maybe that's also a bug?
>
> I consider this a bug. In fact, it has an effect, but not a visible one.
> You would have to use --abbrev=7 or such.
>
> A patch is upcoming.

Thanks.

And one more question -- is there some %-escape that shows the whole contents? Something like "%(contents)" in `for-each-ref'? (Which has a different set of escapes...)

-- 
          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli Barzilay:
                    http://barzilay.org/                   Maze is Life!