This whole series is to fix a known issue from
ao/submodule-wo-gitmodules-checked-out. Commit 76e9bdc437 (submodule:
support reading .gitmodules when it's not in the working tree -
2018-10-25) makes "git grep --recurse-submodules" print
warning: nested submodules ... not supported yet
one line per submodule. And it's really annoying when a repo has lots
of (non-nested) submodules.
Fixing it requires resolving an extended SHA-1 syntax from a separate
repository. Which basically means the whole sha1-name.c has to be
aware of 'struct repository' (and a bit more from refs.c as well).
Technically merge-recursive.c, tree-walk.c and config.c have to take
'struct repository *' too, but I reduce the scope a bit since it's
already long.
The main fix is 28/31. The rest is just converting code to use 'struct
repository *'. Patches after 28/31 are technically not needed, but
since I have converted most of sha1-name.c, might as well convert the
rest.
There is a new function get_oidf() from another series on 'pu', which
can't be converted right now of course. But it could be fixed easily
later. It also causes a conflict in cache.h but resolving is straight
forward.
Nguyễn Thái Ngọc Duy (31):
packfile.c: add repo_approximate_object_count()
refs.c: add refs_ref_exists()
refs.c: add refs_shorten_unambiguous_ref()
refs.c: remove the_repo from substitute_branch_name()
refs.c: remove the_repo from expand_ref()
refs.c: add repo_dwim_ref()
refs.c: add repo_dwim_log()
refs.c: remove the_repo from read_ref_at()
commit.c: add repo_get_commit_tree()
sha1-name.c: remove the_repo from sort_ambiguous()
sha1-name.c: remove the_repo from find_abbrev_len_packed()
sha1-name.c: add repo_find_unique_abbrev_r()
sha1-name.c: store and use repo in struct disambiguate_state
sha1-name.c: add repo_for_each_abbrev()
sha1-name.c: remove the_repo from get_short_oid()
sha1-name.c: remove the_repo from interpret_nth_prior_checkout()
sha1-name.c: remove the_repo from interpret_branch_mark()
sha1-name.c: add repo_interpret_branch_name()
sha1-name.c: remove the_repo from get_oid_oneline()
sha1-name.c: remove the_repo from get_describe_name()
sha1-name.c: remove the_repo from get_oid_basic()
sha1-name.c: remove the_repo from get_oid_1()
sha1-name.c: remove the_repo from handle_one_ref()
sha1-name.c: remove the_repo from diagnose_invalid_index_path()
sha1-name.c: remove the_repo from resolve_relative_path()
sha1-name.c: remove the_repo from get_oid_with_context_1()
sha1-name.c: add repo_get_oid()
submodule-config.c: use repo_get_oid for reading .gitmodules
sha1-name.c: remove the_repo from maybe_die_on_misspelt_object_name
sha1-name.c: remove the_repo from other get_oid_*
sha1-name.c: remove the_repo from get_oid_mb()
builtin/show-branch.c | 6 +-
cache.h | 50 ++--
commit.c | 5 +-
commit.h | 3 +-
dir.c | 8 +
dir.h | 4 +-
packfile.c | 14 +-
packfile.h | 3 +-
refs.c | 71 ++++--
refs.h | 9 +-
setup.c | 7 +-
sha1-name.c | 388 ++++++++++++++++++-----------
submodule-config.c | 20 +-
t/t7814-grep-recurse-submodules.sh | 6 +-
upload-pack.c | 2 +-
15 files changed, 371 insertions(+), 225 deletions(-)
--
2.21.0.rc0.328.g0e39304f8d
