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author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-06-28 13:05:31 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2022-06-28 23:13:17 +0300 |
commit | 8f12108c2951cdfa181d6be66b6def28cd007bdd (patch) | |
tree | f82b6a8e159f12d41e7878ab4acaf127a4734d8e | |
parent | 36d45163b6de05886c2c6feb2e626ce423b96b3b (diff) |
submodule--helper: understand --checkout, --merge and --rebase synonyms
Understand --checkout, --merge and --rebase synonyms for
--update={checkout,merge,rebase}, as well as the short options that
'git submodule' itself understands.
This removes a difference between the CLI API of "git submodule" and
"git submodule--helper", making it easier to make the latter an alias
for the former. See 48308681b07 (git submodule update: have a
dedicated helper for cloning, 2016-02-29) for the initial addition of
--update.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | builtin/submodule--helper.c | 30 | ||||
-rwxr-xr-x | git-submodule.sh | 14 |
2 files changed, 39 insertions, 5 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index 04d2620fce..53179472d8 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -2404,6 +2404,23 @@ static void ensure_core_worktree(const char *path) } } +static const char *submodule_update_type_to_label(enum submodule_update_type type) +{ + switch (type) { + case SM_UPDATE_CHECKOUT: + return "checkout"; + case SM_UPDATE_MERGE: + return "merge"; + case SM_UPDATE_REBASE: + return "rebase"; + case SM_UPDATE_UNSPECIFIED: + case SM_UPDATE_NONE: + case SM_UPDATE_COMMAND: + break; + } + BUG("unreachable with type %d", type); +} + static void update_data_to_args(struct update_data *update_data, struct strvec *args) { strvec_pushl(args, "submodule--helper", "update", "--recursive", NULL); @@ -2582,6 +2599,7 @@ static int module_update(int argc, const char **argv, const char *prefix) struct update_data opt = UPDATE_DATA_INIT; struct list_objects_filter_options filter_options; int ret; + enum submodule_update_type update_type = SM_UPDATE_UNSPECIFIED; struct option module_update_options[] = { OPT__FORCE(&opt.force, N_("force checkout updates"), 0), @@ -2603,6 +2621,15 @@ static int module_update(int argc, const char **argv, const char *prefix) OPT_STRING(0, "update", &opt.update_default, N_("string"), N_("rebase, merge, checkout or none")), + OPT_SET_INT(0, "checkout", &update_type, + N_("use the 'checkout' update strategy (default)"), + SM_UPDATE_CHECKOUT), + OPT_SET_INT('m', "merge", &update_type, + N_("use the 'merge' update strategy"), + SM_UPDATE_MERGE), + OPT_SET_INT('r', "rebase", &update_type, + N_("use the 'rebase' update strategy"), + SM_UPDATE_REBASE), OPT_STRING_LIST(0, "reference", &opt.references, N_("repo"), N_("reference repository")), OPT_BOOL(0, "dissociate", &opt.dissociate, @@ -2652,6 +2679,9 @@ static int module_update(int argc, const char **argv, const char *prefix) opt.filter_options = &filter_options; + if (update_type != SM_UPDATE_UNSPECIFIED) + opt.update_default = submodule_update_type_to_label(update_type); + if (opt.update_default) if (parse_submodule_update_strategy(opt.update_default, &opt.update_strategy) < 0) diff --git a/git-submodule.sh b/git-submodule.sh index 1c1dc32092..7fc7119fb2 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -40,7 +40,9 @@ require_init= files= remote= nofetch= -update= +rebase= +merge= +checkout= custom_name= depth= progress= @@ -260,7 +262,7 @@ cmd_update() force=$1 ;; -r|--rebase) - update="rebase" + rebase=1 ;; --reference) case "$2" in '') usage ;; esac @@ -274,13 +276,13 @@ cmd_update() dissociate=1 ;; -m|--merge) - update="merge" + merge=1 ;; --recursive) recursive=1 ;; --checkout) - update="checkout" + checkout=1 ;; --recommend-shallow) recommend_shallow="--recommend-shallow" @@ -341,7 +343,9 @@ cmd_update() ${init:+--init} \ ${nofetch:+--no-fetch} \ ${wt_prefix:+--prefix "$wt_prefix"} \ - ${update:+--update "$update"} \ + ${rebase:+--rebase} \ + ${merge:+--merge} \ + ${checkout:+--checkout} \ ${reference:+"$reference"} \ ${dissociate:+"--dissociate"} \ ${depth:+"$depth"} \ |