diff options
Diffstat (limited to 'builtin/submodule--helper.c')
| -rw-r--r-- | builtin/submodule--helper.c | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index fcd73abe53..96d5301510 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -593,16 +593,12 @@ static void print_status(unsigned int flags, char state, const char *path, printf("\n"); } -static int handle_submodule_head_ref(const char *refname UNUSED, - const char *referent UNUSED, - const struct object_id *oid, - int flags UNUSED, - void *cb_data) +static int handle_submodule_head_ref(const struct reference *ref, void *cb_data) { struct object_id *output = cb_data; - if (oid) - oidcpy(output, oid); + if (ref->oid) + oidcpy(output, ref->oid); return 0; } @@ -1208,6 +1204,22 @@ 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; @@ -3187,13 +3199,13 @@ static void append_fetch_remotes(struct strbuf *msg, const char *git_dir_path) static int add_submodule(const struct add_data *add_data) { - char *submod_gitdir_path; struct module_clone_data clone_data = MODULE_CLONE_DATA_INIT; struct string_list reference = STRING_LIST_INIT_NODUP; int ret = -1; /* perhaps the path already exists and is already a git repo, else clone it */ if (is_directory(add_data->sm_path)) { + char *submod_gitdir_path; struct strbuf sm_path = STRBUF_INIT; strbuf_addstr(&sm_path, add_data->sm_path); submod_gitdir_path = xstrfmt("%s/.git", add_data->sm_path); @@ -3207,10 +3219,11 @@ static int add_submodule(const struct add_data *add_data) free(submod_gitdir_path); } else { struct child_process cp = CHILD_PROCESS_INIT; + struct strbuf submod_gitdir = STRBUF_INIT; - submod_gitdir_path = xstrfmt(".git/modules/%s", add_data->sm_name); + submodule_name_to_gitdir(&submod_gitdir, the_repository, add_data->sm_name); - if (is_directory(submod_gitdir_path)) { + if (is_directory(submod_gitdir.buf)) { if (!add_data->force) { struct strbuf msg = STRBUF_INIT; char *die_msg; @@ -3219,8 +3232,8 @@ static int add_submodule(const struct add_data *add_data) "locally with remote(s):\n"), add_data->sm_name); - append_fetch_remotes(&msg, submod_gitdir_path); - free(submod_gitdir_path); + append_fetch_remotes(&msg, submod_gitdir.buf); + strbuf_release(&submod_gitdir); strbuf_addf(&msg, _("If you want to reuse this local git " "directory instead of cloning again from\n" @@ -3238,7 +3251,7 @@ static int add_submodule(const struct add_data *add_data) "submodule '%s'\n"), add_data->sm_name); } } - free(submod_gitdir_path); + strbuf_release(&submod_gitdir); clone_data.prefix = add_data->prefix; clone_data.path = add_data->sm_path; @@ -3590,6 +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), |