@(next "wl")
@(collect)
@  (cases)
!@/.*/
@  (or)
@elem:@(coll) @{attr /[^ ]+/}@(end)
@  (end)
@(end)
@(output)
@  (repeat)
static int allowed_at_@{elem}_spec[] = {
@    (repeat)
  tok_at_@attr,
@    (end)
  tok_eof
};

@  (end)
allowed_el_t allowed_el_spec[] = {
@  (repeat)
  { tok_el_@elem, allowed_at_@{elem}_spec },
@  (end)
  { tok_eof, 0 }
};
@(end)