[PATCH 0/2] Port `git submodule init` from shell to C

This applies on top of the just sent series which is going to replace sb/submodule-parallel-update, replacing sb/submodule-init.

* Using enums for the submodule update strategy now.

Thanks, Stefan

Stefan Beller (2):
  submodule: port resolve_relative_url from shell to C
  submodule: port init from shell to C

 builtin/submodule--helper.c | 315 +++++++++++++++++++++++++++++++++++++++++++-
 git-submodule.sh            | 118 +----------------
 submodule.c                 |  21 +++
 submodule.h                 |   1 +
 t/t0060-path-utils.sh       |  42 ++++++
 5 files changed, 382 insertions(+), 115 deletions(-)