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| author | Adrian Ratiu <adrian.ratiu@collabora.com> | 2026-01-12 20:46:24 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2026-01-12 11:56:55 -0800 |
| commit | 34206caaf7c5059ac8480587e31cfc40473002b4 (patch) | |
| tree | 3e48a27cd48016bcda9f1562e3966076893d8d56 | |
| parent | 05a1cdb5255b2b438e66bdaa91b7b2ce75fbe71b (diff) | |
| download | git-34206caaf7c5059ac8480587e31cfc40473002b4.tar.xz | |
builtin/submodule--helper: add gitdir command
This exposes the gitdir name computed by submodule_name_to_gitdir()
internally, to make it easier for users and tests to interact with it.
Next commit will add a gitdir configuration, so this helper can also be
used to easily query that config or validate any gitdir path the user
sets (submodule_name_to_git_dir now runs the validation logic, since
our previous commit).
Based-on-patch-by: Brandon Williams <bwilliams.eng@gmail.com>
Signed-off-by: Adrian Ratiu <adrian.ratiu@collabora.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | builtin/submodule--helper.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index fc10ace5a8..7ea82d7fa2 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -1208,6 +1208,22 @@ static int module_summary(int argc, const char **argv, const char *prefix, return ret; } +static int module_gitdir(int argc, const char **argv, const char *prefix UNUSED, + struct repository *repo) +{ + struct strbuf gitdir = STRBUF_INIT; + + if (argc != 2) + usage(_("git submodule--helper gitdir <name>")); + + submodule_name_to_gitdir(&gitdir, repo, argv[1]); + + printf("%s\n", gitdir.buf); + + strbuf_release(&gitdir); + return 0; +} + struct sync_cb { const char *prefix; const char *super_prefix; @@ -3587,6 +3603,7 @@ int cmd_submodule__helper(int argc, NULL }; struct option options[] = { + OPT_SUBCOMMAND("gitdir", &fn, module_gitdir), OPT_SUBCOMMAND("clone", &fn, module_clone), OPT_SUBCOMMAND("add", &fn, module_add), OPT_SUBCOMMAND("update", &fn, module_update), |