[GSoC][PATCH v3 0/1] rebase -i: rewrite append_todo_help() in C

This patch rewrites append_todo_help() from shell to C. The C version covers a bit more than the old shell version. To achieve that, some parameters were added to rebase--helper.

This is part of the effort to rewrite interactive rebase in C.

Changes since v2:

 - Renaming the variable `edit_todo` to `write_edit_todo` to avoid
   confusions, after a comment by Christian Couder[1].

[1] https://github.com/git/git/pull/503#discussion_r193392270

Alban Gruin (1):
  rebase--interactive: rewrite append_todo_help() in C

 builtin/rebase--helper.c   | 10 ++++++--
 git-rebase--interactive.sh | 52 ++--------------------------------------
 sequencer.c                | 60 ++++++++++++++++++++++++++++++++++++++++++++++
 sequencer.h                |  1 +
 4 files changed, 71 insertions(+), 52 deletions(-)