| 1 | namespace std { |
|---|---|
| 2 | struct reverse_iterator {}; |
| 3 | |
| 4 | inline void |
| 5 | operator-(int __x, reverse_iterator __y) {} |
| 6 | |
| 7 | template <typename _Key> |
| 8 | struct map { |
| 9 | typedef int iterator; |
| 10 | |
| 11 | friend bool operator<(const map &, const map &); |
| 12 | }; |
| 13 | } // namespace std |
| 14 |