+extern void locale_root_set_default_search(struct locale_root *root, struct locale_search *search);
+
+extern int locale_root_get_dirfd(struct locale_root *root);
+
+extern int locale_root_open(struct locale_root *root, const char *filename, int flags, const char *locale);
+extern char *locale_root_resolve(struct locale_root *root, const char *filename, const char *locale);
+
+extern int locale_search_open(struct locale_search *search, const char *filename, int flags);
+extern char *locale_search_resolve(struct locale_search *search, const char *filename);
+
+