Specifies the type of the function passed to
g_hash_table_foreach_remove(). It is called with each key/value
pair, together with the user_data parameter passed to
g_hash_table_foreach_remove(). It should return %TRUE if the
key/value pair should be removed from the #GHashTable.
Specifies the type of the function passed to g_hash_table_foreach_remove(). It is called with each key/value pair, together with the
user_dataparameter passed to g_hash_table_foreach_remove(). It should return %TRUE if the key/value pair should be removed from the #GHashTable.