-struct enum_table {
- GHashTable *value_to_quark; /* Tuples (value, GQuark) */
- GHashTable *quark_to_value; /* Tuples (GQuark, value) */
-};
-
-#if (__WORDSIZE == 32)
-GQuark enum_uint_to_quark(const struct enum_table *table, uint64_t v)
-{
- gconstpointer q = g_hash_table_lookup(table->value_to_quark, &v);
- return (GQuark) (unsigned long) q;
-}
-
-GQuark enum_int_to_quark(const struct enum_table *table, uint64_t v)
-{
- gconstpointer q = g_hash_table_lookup(table->value_to_quark, &v);
- return (GQuark) (unsigned long) q;
-}
-
-uint64_t enum_quark_to_uint(size_t len, int byte_order, GQuark q)
-{
- gconstpointer v = g_hash_table_lookup(table->quark_to_value,
- (gconstpointer) q);
- return *(const uint64_t *) v;
-}
-
-int64_t enum_quark_to_int(size_t len, int byte_order, GQuark q)
-{
- gconstpointer v = g_hash_table_lookup(table->quark_to_value,
- (gconstpointer) q);
- return *(const int64_t *) v;
-}
-
-guint enum_val_hash(gconstpointer key)
-{
- int64_t ukey = *(const int64_t *)key;
-
- return (guint)ukey ^ (guint)(ukey >> 32);
-}
-
-gboolean enum_val_equal(gconstpointer a, gconstpointer b)
-{
- int64_t ua = *(const int64_t *)a;
- int64_t ub = *(const int64_t *)b;
-
- return ua == ub;
-}
-
-void enum_val_free(void *ptr)
-{
- g_free(ptr);
-}
-
-void enum_signed_insert(struct enum_table *table, int64_t v, GQuark q)
-{
- int64_t *valuep = g_new(int64_t, 1);
-
- g_hash_table_insert(table->value_to_quark, valuep,
- (gpointer) (unsigned long) q);
- g_hash_table_insert(table->quark_to_value, (gpointer) (unsigned long) q,
- valuep);
-}
-
-void enum_unsigned_insert(struct enum_table *table, uint64_t v, GQuark q)
-{
- uint64_t *valuep = g_new(uint64_t, 1);
-
- g_hash_table_insert(table->value_to_quark, valuep,
- (gpointer) (unsigned long) q);
- g_hash_table_insert(table->quark_to_value, (gpointer) (unsigned long) q,
- valuep);
-}
-#else /* __WORDSIZE != 32 */
-GQuark enum_uint_to_quark(const struct enum_table *table, uint64_t v)
-{
- gconstpointer q = g_hash_table_lookup(table->value_to_quark,
- (gconstpointer) v);
- return (GQuark) (unsigned long) q;
-}
-
-GQuark enum_int_to_quark(const struct enum_table *table, uint64_t v)
-{
- gconstpointer q = g_hash_table_lookup(table->value_to_quark,
- (gconstpointer) v);
- return (GQuark) (unsigned long) q;
-}
-
-uint64_t enum_quark_to_uint(size_t len, int byte_order, GQuark q)
-{
- gconstpointer v = g_hash_table_lookup(table->quark_to_value,
- (gconstpointer) (unsigned long) q);
- return *(const uint64_t *) v;
-}
-
-int64_t enum_quark_to_int(size_t len, int byte_order, GQuark q)
-{
- gconstpointer v = g_hash_table_lookup(table->quark_to_value,
- (gconstpointer) (unsigned long) q);
- return *(const int64_t *) v;
-}
-
-guint enum_val_hash(gconstpointer key)
-{
- return g_direct_hash(key);
-}
-
-gboolean enum_val_equal(gconstpointer a, gconstpointer b)