func NewTree(o *Order) *Tree { var _ret Tree _ret.handle = C.marpa_t_new(o.handle) if _ret.handle == (C.Marpa_Tree)(unsafe.Pointer(uintptr(0))) { panic("ERROR: marpa_t_new") } return &_ret }
func NewTree(o *Order) *Tree { var _ret Tree _ret.handle = C.marpa_t_new(o.handle) return _ret }