Function module_get_default_remote

builtin/submodule--helper.c:117–152

}

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,