diff options
Diffstat (limited to 'builtin/submodule--helper.c')
| -rw-r--r-- | builtin/submodule--helper.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index d537ab087a..b180a24091 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -112,6 +112,43 @@ static int get_default_remote_submodule(const char *module_path, char **default_ return 0; } +static int module_get_default_remote(int argc, const char **argv, const char *prefix, + struct repository *repo UNUSED) +{ + const char *path; + char *resolved_path = NULL; + char *default_remote = NULL; + int code; + struct option options[] = { + OPT_END() + }; + const char *const usage[] = { + N_("git submodule--helper get-default-remote <path>"), + NULL + }; + + argc = parse_options(argc, argv, prefix, options, usage, 0); + if (argc != 1) + usage_with_options(usage, options); + + path = argv[0]; + if (prefix && *prefix && !is_absolute_path(path)) { + resolved_path = xstrfmt("%s%s", prefix, path); + path = resolved_path; + } + + code = get_default_remote_submodule(path, &default_remote); + if (code) { + free(resolved_path); + return code; + } + + printf("%s\n", default_remote); + free(default_remote); + free(resolved_path); + return 0; +} + /* the result should be freed by the caller. */ static char *get_submodule_displaypath(const char *path, const char *prefix, const char *super_prefix) @@ -3608,6 +3645,7 @@ int cmd_submodule__helper(int argc, OPT_SUBCOMMAND("set-url", &fn, module_set_url), OPT_SUBCOMMAND("set-branch", &fn, module_set_branch), OPT_SUBCOMMAND("create-branch", &fn, module_create_branch), + OPT_SUBCOMMAND("get-default-remote", &fn, module_get_default_remote), OPT_END() }; argc = parse_options(argc, argv, prefix, options, usage, 0); |