| 1919 | std::function<void()> f; |
| 1920 | |
| 1921 | ~OnException() { |
| 1922 | #ifndef _MSC_VER |
| 1923 | #if defined(__cpp_lib_uncaught_exceptions) |
| 1924 | const bool b = std::uncaught_exceptions() > 0; |
| 1925 | #else |
| 1926 | const bool b = std::uncaught_exception(); |
| 1927 | #endif |
| 1928 | if (b) |
| 1929 | f(); |
| 1930 | #endif |
| 1931 | } |
| 1932 | }; |
| 1933 | } |
| 1934 |