typeid
static int __grow_type_table(size_t, enum typeid **, size_t *);
enum typeid *typetable; /* table of types */
enum typeid stattypetable [STATIC_ARG_TBL_SIZE];
__grow_type_table (size_t nextarg, enum typeid **typetable, size_t *tablesize)
enum typeid *const oldtable = *typetable;
enum typeid *newtable;