G_BEGIN_DECLS
-gunichar *_g_utf8_normalize_wc (const gchar *str,
- gssize max_len,
- GNormalizeMode mode);
-gint _g_unichar_combining_class (gunichar uc);
+G_GNUC_INTERNAL gunichar *_g_utf8_normalize_wc
+ (const gchar *str,
+ gssize max_len,
+ GNormalizeMode mode);
G_END_DECLS