56 /* * prop_dictionary_keysym_t is allocated with space at the end to hold the * key. This must be a regular object so that we can maintain sane iterator * semantics -- we don't want to require that the caller release the result * of prop_object_iterator_next(). * * We'd like to have some small'ish keysym objects for up-to-16 characters * in a key, some for up-to-32 characters in a key, and then a final bucket * for up-to-128 characters in a key (not including NUL). Keys longer than * 128 characters are not allowed. */