| 1619 | |
| 1620 | template<class Char, class Traits, class Allocator> |
| 1621 | basic_string<Char, Traits, Allocator> |
| 1622 | operator+(const basic_string<Char, Traits, Allocator>& lhs, |
| 1623 | const basic_string<Char, Traits, Allocator>& rhs) |
| 1624 | { |
| 1625 | return basic_string<Char, Traits, Allocator>{lhs}.append(rhs); |
| 1626 | } |
| 1627 | |
| 1628 | template<class Char, class Traits, class Allocator> |
| 1629 | basic_string<Char, Traits, Allocator> |