Hi Kuba,

On Mon, 29 Aug 2016, Jakub Narębski wrote:

> W dniu 29.08.2016 o 01:27, brian m. carlson pisze:
> 
> > Convert struct cache_entry to use struct object_id by applying the
> > following semantic patch and the object_id transforms from contrib:
> > 
> > @@
> > struct cache_entry E1;
> > @@
> > - E1.sha1
> > + E1.oid.hash
> > 
> > @@
> > struct cache_entry *E1;
> > @@
> > - E1->sha1
> > + E1->oid.hash
> 
> I wonder if writing this patch series (or rather the following one)
> would be helped by using one of semantic patch tools, such as
> Coccinelle[1], spdiff[2], or Undebt[3]...
> 
> [1]: http://coccinelle.lip6.fr/

If previous work by Brian is any indication, he did use Coccinelle and the
commit message actually shows the definition used for the transformation.

Ciao,
Johannes