std::get_unexpected

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Error handling
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get_unexpected
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(deprecated)
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system_error facility
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Defined in header <exception>
std::unexpected_handler get_unexpected();
(since C++11)(deprecated)

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.

(since C++11)

Contents

[edit] Parameters

(none)

[edit] Return value

The currently installed std::unexpected_handler.

[edit] Exceptions

noexcept specification:  
noexcept
  

[edit] See also

(deprecated since C++11)
the type of the function called by std::unexpected
(typedef)
(deprecated since C++11)
changes the function to be called by std::unexpected
(function)