NAME

std::get_unexpected - std::get_unexpected

Synopsis

Defined in header <exception>
(since C++11)
std::unexpected_handler get_unexpected() noexcept; (deprecated)
(removed in C++17)

Returns the currently installed std::unexpected_handler, which may be a null
pointer.

This function is thread-safe. Prior call to std::set_unexpected synchronizes-with
(see std::memory_order) the subsequent calls to this function.

Parameters

(none)

Return value

The currently installed std::unexpected_handler.

See also

unexpected_handler the type of the function called by std::unexpected
(removed in C++17) (typedef)
set_unexpected changes the function to be called by std::unexpected
(removed in C++17) (function)