Annex D (normative) Compatibility features [depr]

D.11 Violating exception-specifications [exception.unexpected]

D.11.1 Type unexpected_handler [unexpected.handler]

typedef void (*unexpected_handler)();

1

The type of a handler function to be called by unexpected() when a function attempts to throw an exception not listed in its dynamic-exception-specification.

2

Required behavior: An unexpected_handler shall not return. See also [except.unexpected].

3

Default behavior: The implementation's default unexpected_handler calls std::terminate().