KeyCode obt_keyboard_keysym_to_keycode(KeySym sym);
/*! Give the string form of a KeyCode */
-const gchar *obt_keyboard_keycode_to_string(guint keycode);
+gchar *obt_keyboard_keycode_to_string(guint keycode);
/*! Translate a KeyCode to the unicode character it represents */
gunichar obt_keyboard_keycode_to_unichar(guint keycode);