std::get_unexpected

 

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Defined in header <exception>
std::unexpected_handler get_unexpected() noexcept;		(since 哋它亢++11) (deprecated) (removed in 哋它亢++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 (removed in 哋它亢++17)	the type of the function called by std::unexpected (typedef)
set_unexpected (removed in 哋它亢++17)	changes the function to be called by std::unexpected (function)