[PATCH v2 0/4] Port git-add--interactive.perl:status_cmd to C

This is the second version of a patch series to start porting git-add--interactive from Perl to C.

Series: v1: https://public-inbox.org/git/1494009820-2090-1-git-send-email-bnmvco@gmail.com/

Travis CI build: https://travis-ci.org/theiostream/git/builds/232669894

I have applied most of the changes suggested by Johannes and Ævar (thank you!). The one exception was Johannes' request to make this a WIP patch series with a sort-of "design" of what's next to come. I did not do this because I still have no clue...! I'll begin experimenting on update_cmd() to see if I gain some insight on this issue that I could bring to this series. I do think this would be a good idea, though! :)

-- Daniel.

Daniel Ferreira (4):
  diff: export diffstat interface
  add--helper: create builtin helper for interactive add
  add--helper: implement interactive status command
  add--interactive: use add-interactive--helper for status_cmd

 .gitignore                |   1 +
 Makefile                  |   1 +
 builtin.h                 |   1 +
 builtin/add--helper.c     | 285 ++++++++++++++++++++++++++++++++++++++++++++++
 diff.c                    |  17 +--
 diff.h                    |  19 +++-
 git-add--interactive.perl |   4 +-
 git.c                     |   1 +
 8 files changed, 309 insertions(+), 20 deletions(-)
 create mode 100644 builtin/add--helper.c

-- 2.7.4 (Apple Git-66)