std::set_unexpected

 

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Defined in header <exception>
std::unexpected_handler set_unexpected( std::unexpected_handler f )

Makes f the new global std::unexpected_handler and returns the previously installed std::unexpected_handler.

Parameters

f

-

pointer to function of type std::unexpected_handler, or null pointer

Return value

The previously-installed unexpected handler, or a null pointer value if none was installed.

Exceptions

noexcept specification:  

noexcept

  (since C++11)

See also

unexpected (deprecated)	function called when dynamic exception specification is violated (function)
get_unexpected (C++11)(deprecated)	obtains the current unexpected_handler (function)
unexpected_handler (deprecated)	the type of the function called by std::unexpected (typedef)